Patent ID: 12232523

DETAILED DESCRIPTION

With reference now to the drawings, embodiments of flavor elements and methods of providing nonvaporized flavor to electronic vaporizers and e-cigarettes embodying the principles and concepts of the present disclosure will be described in the following flavor element embodiments.

FIGS.1and2depict a first embodiment of a flavor element130in accordance with an embodiment of the disclosure.FIG.1is a perspective view of the flavor element130configured for attachment to a heat stick120of an example electronic vaporizer100, in accordance with an embodiment of the present disclosure.FIG.2is a perspective view of the flavor element130ofFIG.1attached to the heat stick120of the example electronic vaporizer100, in accordance with an embodiment of the present disclosure. The example electronic vaporizer100may include a tobacco stick warming, electronic vaporizer, in some examples. The example electronic vaporizer100may include a housing105with a proximal end110, which includes heating elements (not shown) and an opening that is configured to accept (e.g., receive) a heat stick (e.g., rolled, cigarette-like, tobacco heat stick)120that includes a vaporizable substance. The heat stick120may include a paper or carbon fiber sheet125on the outside, and tobacco leaves (e.g., or some other plant-based) material128on the inside. The example electronic vaporizer100may be loaded the heat stick120at the proximal end110. The heating elements may heat, without burning, materials of the heat stick120.

The flavor element130may have a ring-like shape and may include a flavor material. In some examples, the flavor element130may include elastomeric or band-like flavor materials to form the ring-like shape, in some embodiments. In some examples, the elastomeric or band-like materials may include a licorice or gummy candy, and/or have adhesive along the inner side of the annular ring. The flavor element130may be configured to fit over, and/or adhere to, the heat stick120, as indicated by the arrow.

As shown inFIG.2, the example electronic vaporizer100is loaded with the heat stick120, and the flavor element130ofFIG.1is attached to the heat stick120, and ready for use. When the user inhales, his or her lips are preferably placed onto, around, or over the flavor element130, so that his or her mouth, saliva, and or tongue comes in contact with the flavor element130which imparts or releases flavor, and optionally, aroma, to the user that is, e.g., candy or fruit flavored. Wetting of the flavor element130by saliva may increase the amount of flavor released and or tasted. In some embodiments, the flavor element130is fully edible, for example, if comprising fully edible gummy candy, hard boiled candy (lollypop), taffy, or licorice. In some embodiments, the flavor element130is only partially edible, for example, the outer exterior may be edible, while leaving an inner non-edible material or plastic, e.g., a plastic ring, behind. For example, the flavor element130may comprise a plastic ring surrounded by an edible lollypop ring. In some embodiments, the flavor element130may include non-edible and contains flavor infused, embedded, and or coated onto its exterior. In some embodiments, it may be possible to place two or more of the flavor elements on the heat stick120.

It is appreciated that the example electronic vaporizer100is exemplary, and that the flavor element130may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.1and2are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.3A,3B, and4depict a second embodiment of a flavor element140in accordance with an embodiment of the disclosure.FIG.3Ais a perspective view of the flavor element140configured for attachment to a heat stick120, in accordance with an embodiment of the present disclosure.FIG.3Bis a perspective view of the flavor element130ofFIG.3Aattached to the heat stick120, in accordance with an embodiment of the present disclosure.FIG.4is a perspective view of the flavor element130ofFIGS.3A and3Battached to the heat stick120and installed in an example electronic vaporizer100, in accordance with an embodiment of the present disclosure.FIGS.3A,3B, and/or4may include elements that have been previously described with respect toFIGS.1and/or2. Those elements have been identified inFIGS.3A,3B and/or4using the same reference numbers used inFIGS.1and/or2and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

The flavor element140includes a flexible structure (e.g., a tape-like or film-like structure) made to wrap at least partially around a portion of the heat stick120. In some embodiments, the flavor element140has one or more flavor materials on its top surface, and at least one adhesive on its bottom surface to adhere to the heat stick120. In this example, the flavor element140has a first flavor area143with a first flavor material, and (optionally) a second flavor area146with a second flavor material. The respective flavor materials of the two flavor areas143and146may include different flavor materials, e.g., chocolate and banana flavors, or orange and cream flavors, in some examples. In other examples, the respective flavor materials of the two flavor areas143and146may include common flavor materials. These examples are not meant to be limiting, and there can be many thousands of different flavors and flavor combinations that can be implemented on the flavor element140.

As shown inFIG.3B, the flavor element140wrapped around, and/or adhered to, or associated with the heat stick120. As shown inFIG.4, the heat stick120with the flavor element140is loaded into the example electronic vaporizer100, and is ready for use. When in use, the user's lips are preferably placed onto, around, or over the flavor element, so that his or her mouth, saliva, and or tongue comes in contact with the flavor element140which imparts or releases flavor, and optionally, aroma, to the user that is, e.g., candy or fruit flavored. Wetting of the flavor element140by saliva may increase the amount of flavor released and or tasted. In some embodiments, it may be possible to place a new flavor element140next to or over an existing flavor element140on the heat stick120. In some embodiments, this flavor element140includes a film instead of or in addition to a tape. In some examples, the flavor element140may include a dissolvable film that dissolves over time after being wetted, such as by saliva. For example, the dissolvable film may be similar to the kind like Listerine® Cool Mint® breath strips; although in some embodiments, a slower dissolving may be desired. In some examples, the flavor element not only provides flavor during vaping, but further provides long-lasting breath freshening after vaping, e.g., such as to counter the aftertaste of tobacco/tobacco-flavored orcannabis/cannabis-flavored vaping.

It is appreciated that the example electronic vaporizer100is exemplary, and that the flavor element140may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.3A,3B, and4are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.5,6A, and6Bdepict a third embodiment of a flavor element150in accordance with an embodiment of the disclosure.FIG.5is a perspective view of the flavor element150, in accordance with an embodiment of the present disclosure.FIG.6Ais a perspective view of the flavor element150ofFIG.5installed on an example electronic vaporizer100in a first configuration, in accordance with an embodiment of the present disclosure.FIG.6Bis a perspective view of the flavor element150ofFIG.5installed on the example electronic vaporizer100in a second configuration, in accordance with an embodiment of the present disclosure.FIGS.5,6A, and/or6B may include elements that have been previously described with respect toFIGS.1and/or2. Those elements have been identified inFIGS.5,6A, and/or6B using the same reference numbers used inFIGS.1and/or2and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As shown inFIG.5, the flavor element150is a retractable/extendable, clip-on style flavor element that includes a mounting unit160and retractable post (e.g., a hard candy post or candy tongue depressor)170that includes a flavor material configured to provide a flavor. The retractable post170may be configured to retract or extend with a lever180. The retractable post170may be comprised of a candy cane or other boiled candy or hard candy, such as a lollypop material or rock candy material. In some embodiments, the retractable post170may be less rigid, and may comprise a taffy or saltwater taffy candy. Clip mounts190and195may be included in some examples to attach the flavor element150to the example electronic vaporizer100. In some examples, the clip mounts190and195may be included if an adhesive (not shown) is used to attach the flavor element150to the example electronic vaporizer100. The double arrows show the direction that the lever180and the retractable post170each move. The flavor element150may be snapped onto, and or slid over, the example electronic vaporizer100. However, the flavor element150can be arranged to attach to electronic vaporizers of various different shapes and sizes. As shownFIG.6A, the retractable post170may be extended so as to be in proximity to the user's lips when using the example electronic vaporizer100. In some embodiments, the user places his or her lips onto, around, and or over the retractable post170and the heat stick120simultaneously during inhalation to obtain nonvaporized flavor from the flavor element during vaping of the example electronic vaporizer100. When the retractable post170is associated with or proximal to the example electronic vaporizer100mouthpiece tip, the hard candy can turn the example electronic vaporizer100into a lollypop. As the proximal end of retractable post170dissolves, becomes ingested, and or becomes depleted or used up, the lever180may be slid to further to extend the retractable post170to move remaining portions of the retractable post170in closer proximity to the user's mouth. Therefore, the flavor material of the retractable post170may include a candy post or strip that can be advanced forward toward the mouthpiece tip as it gets consumed. In some embodiments, the user tastes flavor from the flavor element150when not inhaling or between inhalations. In some embodiments, the flavor element150is retracted and the user does not taste flavor when not vaping. As shown inFIG.6B, the retractable post170of the flavor element150is in a retracted position. The retractable post170may be retracted between vaping, or at times during vaping when flavor is not desired. In some embodiments, the flavor element150may include a non-ingestible material. When the retractable post170is about fully retracted, the mounting unit160may serve as a cover to protect the flavor material of the retractable post170from getting dirty before and/or between use.

It is appreciated that the example electronic vaporizer100is exemplary, and that the flavor element150may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.5,6A, and6Bare exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.7A and7Bdepict a fourth embodiment of a flavor element250in accordance with an embodiment of the disclosure.FIG.7Ais a perspective view of the flavor element250configured for installation on an example electronic vaporizer200, in accordance with an embodiment of the present disclosure.FIG.7Bis a perspective view of the flavor element250ofFIG.7Ainstalled on an example electronic vaporizer200, in accordance with an embodiment of the present disclosure.

As shown inFIG.7Athe example electronic vaporizer200may include a housing201configured to receive a pod210. In some examples, the pod210may be a vaporizable material220. In some examples, the vaporizable material220may include a liquid, a gel, or any other type of fluid. In some examples, the pod210may be refillable. In some examples, the pod210may be single-use and/or disposable. The housing201of the example electronic vaporizer200has an opening or receptacle205at its proximal end to accept the pod210. The vaporizable liquid220of the pod210may include a nicotine salt solution, in some examples, to be vaporized and aerosolized. Other types of materials may be included in the vaporizable material220without departing from the scope of the disclosure. The pod210also includes a heating element230inside and a mouthpiece end240contoured for engagement with a user's lips. As shown in,FIG.7B, the pod210is loaded in the example electronic vaporizer200and is ready to use. The mouthpiece240may be detachable from the pod210, and the portion of the pod210that contains the vaporizable material220and the heating element230may be a permanent part of the example electronic vaporizer200.

The flavor element250including a flavor material255may be attached to the mouthpiece240of the pod210. In some examples, the flavor element250includes one or more layers of the flavor material255that coats at least a portion of the mouthpiece240. The one or more layers of the flavor material255of the flavor element250on the mouthpiece240may be applied by dipping the mouthpiece240into a source (e.g., pouch, package, bowl, bottle, tube, or any other container configured to hold the flavor material) (not shown) of the flavor material255. In some embodiments, the mouthpiece240can be re-dipped or re-coated multiple times. In some embodiments, the flavor material255may include a powder, a gel, a syrup, a liquid, or any combination thereof.

In some embodiments, the flavor element250may include a sheath or sleeve that is configured to be placed over the mouthpiece240. The sheath or sleeve may include a plastic-like wrap material, a nitrile glove-like material, a silicone material, an edible material, etc., or any combination thereof. In some examples, the sheath or sleeve may include the flavor material255(e.g., coated, infused, embedded, etc.) In some embodiments, the flavor element250may be part of the mouthpiece240or the pod210.

It is appreciated that the example electronic vaporizer200is exemplary, and that the flavor element250may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.7A and7Bare exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.8A,8B, and9depict a fifth embodiment of a flavor element260in accordance with an embodiment of the disclosure.FIG.8Ais a perspective view of the flavor element260configured to receive an insert270, in accordance with an embodiment of the present disclosure.FIG.8Bis a perspective view of the flavor element260ofFIG.8Awith the insert270installed, in accordance with an embodiment of the present disclosure.FIG.9is a perspective view of the flavor element260ofFIGS.8A and8Binstalled on an example electronic vaporizer200, in accordance with an embodiment of the present disclosure.FIGS.8A,8B, and/or9may include elements that have been previously described with respect toFIGS.7A and/or7B. Those elements have been identified inFIGS.8A,8B, and/or9using the same reference numbers used inFIGS.7A and7Band operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As shown inFIGS.8A,8B, and9, the flavor element260may form a sleeve that is configured to fit over the part of the example electronic vaporizer200, such as part of the housing201, part of the mouthpiece240, or any combination thereof. The insert270may be configured to slide into or out of a port280(e.g., an aperture extending longitudinally through a port structure attached to the sleeve), as shown by the arrow. The port280may have an ovular or circular shape, in some examples, although other shapes may be implemented without departing from the scope of the disclosure. The insert270may include a flavor material, such as a candy cane or licorice or. The insert270may include a lollypop or lollypop with stick that is configured to slide into the port280, in some embodiments. As, shown inFIG.8B, the insert270is loaded or slid into the port280of the flavor element260. The flavor element260may have a tubular shape, in some embodiments. In some embodiments, the flavor element260may include an elastomeric material. In some embodiments, the flavor element260may be rigid or semi-rigid.

As shown inFIG.9, the flavor element260with the insert270may be slid circumferentially over the example electronic vaporizer200. The flavor element260may be installed on (e.g., attached to) the example electronic vaporizer200with the port280oriented on either on the top face, side face, or the bottom face of the example electronic vaporizer200. In some examples, the bottom face may be preferred when wanting the insert270to directly touch the user's tongue.

In some embodiments, the flavor element260may include two or more of the ports280, such as one on the top, bottom, and or sides of the example electronic vaporizer200(not shown). In some embodiments, the insert270can be advanced forward toward a tip of the mouthpiece240as it is consumed. When the insert270is associated with or proximal to the tip of the mouthpiece240, the insert270effectively turn the example electronic vaporizer200into a lollypop.

It is appreciated that the example electronic vaporizer200is exemplary, and that the flavor element260may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.8A,8B, and9are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIG.10depicts a sixth embodiment of a flavor element670integrated with an example electronic vaporizer600, in accordance with an embodiment of the present disclosure.FIG.10may include elements that have been previously described with respect toFIGS.7A,7B,8A,8B, and/or9. Those elements have been identified inFIG.10using the same reference numbers used inFIGS.7A,7B,8A,8B, and/or9, and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As, shown inFIG.10, the example electronic vaporizer600maybe similar to the example electronic vaporizer200ofFIGS.7A,7B, and9, except that a housing601includes a built-in or affixed flavor element structure680configured to receive the flavor element670. The flavor element670may be slid or inserted into an aperture (e.g., ovular, circular, or any other shape) extending longitudinally through the flavor element structure680, similar to the insertion of the insert270into the port280, as described with reference toFIGS.8A,8B, and9, except that the flavor element structure680is part of the example electronic vaporizer600, rather than attached to a sleeve that can be readily installed or removed. As such, the flavor element structure680is an integral and/or structural component of the example electronic vaporizer600, e.g., an integral and/or structural component of the housing601. In some embodiments, the flavor element structure680may be fused and/or welded to the housing601during manufacture, or after manufacture of the housing601. In some embodiments, the flavor element structure680may be molded with the housing601as a single unit during manufacture of the housing601. In some embodiments, the flavor element structure680may be screwed into the housing601or otherwise permanently or semi-permanently mounted on or affixed to the housing601.

The flavor element670may include a flavor material. In some examples, the flavor element670may be partially or fully edible. The flavor material of the flavor element670may include a hard or soft candy, a candy cane, licorice, a lollypop, a lollypop with stick, or any combination thereof. The flavor element670may include other materials without departing from the scope of the disclosure. The port680may be configured to accept various different types, shapes, and sizes of the flavor element670, with various flavor materials. In some embodiments, the flavor element670may include a flavor film, a flavor tape, a powder or gel flavor material, or any combination thereof. Again, these examples are not meant to be limiting. In some embodiments, the flavor element670may be replaced after being depleted or depleted of the flavor material. In some embodiments, the flavor element670may be permanently attached or affixed to with the port structure680(not shown), with an ability to re-apply flavor material to the flavor element670.

It is appreciated that the example electronic vaporizer600is exemplary, and that the flavor element670may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIG.10are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.11A,11B, and12depict a seventh embodiment of a flavor element285in accordance with an embodiment of the disclosure.FIG.11Ais a perspective view of the flavor element285configured to receive an insert290, in accordance with an embodiment of the present disclosure.FIG.11Bis a perspective view of the flavor element285ofFIG.11Awith the insert290installed, in accordance with an embodiment of the present disclosure.FIG.12is a perspective view of the flavor element285ofFIGS.11A and11Binstalled on an example electronic vaporizer200, in accordance with an embodiment of the present disclosure.FIGS.11A,11B, and/or12may include elements that have been previously described with respect toFIGS.7A,7B,8A,8B, and/or9. Those elements have been identified inFIGS.11A,11B, and/or12using the same reference numbers used inFIGS.7A,7B,8A,8B, and/or9and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As shown inFIGS.11A and11B, the flavor element285includes the port280configured to receive an insert290. The insert290includes a tube295configured for insertion into the port280, and a compressible container293. The compressible container293may include flavor material. When the compressible container293is compressed or squeezed, a dose297of the flavor material from the compressible container293may be ejected from the insert290onto the mouthpiece240via the tube295when installed on the example electronic vaporizer200. The dose297may provide flavor to the lips and or mouth of the user using the example electronic vaporizer200. The flavor material included in the compressible container293may include a gel, a liquid, a powder, a paste, or any other type of material having fluid properties. As the flavor material included in the compressible container293is consumed, the compressible container293can be may be further compressed or squeezed some more to release more of the flavor material. The compressible container293may be configured to retain the flavor material (e.g., non-porous) and may have a flexible structure that allows for deformation when force is applied to the exterior. The compressible container293may be formed from a plastic material, a metallic material, an organic material, or any combination thereof. In some examples, the compressible container293may be formed from a material used to make juice pouches, squeezable yogurts tubes, toothpaste tubes, compressible bottles, or any combination thereof. In some examples, the compressible container293may be rolled at its end as flavor material is dispensed. In some embodiments, the tube295may be longer and/or may be positioned to be more proximal, so that the tube295ends right at, or goes inside, the user's mouth. In some examples, the flavor material may be consumed from the tube295by a sucking on or licking the tube295, such as during vaping and or between vaping.

It is appreciated that the example electronic vaporizer200is exemplary, and that the flavor element140may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.11A,11B, and12are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIG.13depicts an eighth embodiment of a flavor element710configured for installation on an example electronic vaporizer700, in accordance with an embodiment of the present disclosure.FIG.13may include elements that have been previously described with respect toFIGS.7A,7B,8A,8B, and/or9. Those elements have been identified inFIG.13using the same reference numbers used inFIGS.7A,7B,8A,8B, and/or9, and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As, shown inFIG.13, the example electronic vaporizer700maybe similar to the example electronic vaporizer200ofFIGS.7A,7B, and9, except that a housing701includes a built-in or affixed flavor element structure750configured to receive the flavor element710. The flavor element710may include a port structure711having an aperture extending longitudinally that is configured to receive an insert (e.g., flavor material720attached to a stick725) and a connector730configured to mate with a connector740of the flavor element structure750. The flavor element structure750, in some embodiments, is an integral or structural component of the housing701(e.g., molded with the housing701, fused or welded onto the housing701, adhesively affixed to the housing701, mechanically affixed using screws/bolts, etc., etc.).

In some embodiments, the flavor element structure750itself is removable or attachable. In the example shown, the connector740includes a female receptacle and the connector730includes a male extrusion or prong configured to mate with the female receptacle of the connector740. It is appreciated that the connector730may include a female receptacle and the connector740may include a male extrusion or prong configured to mate with the female receptacle of the connector730without departing from the scope of the disclosure. In other examples, the connector730and the connector740may use other coupling mechanisms, such as slidable couplings, adhesive couplings, magnetic couplings, hardware couplings, hook and loop fastener couplings, etc. In some embodiments, the flavor element structure750has a release mechanism (e.g., switch, button, lever, etc.)760for coupling/decoupling and/or engagement/disengagement. Activating the release mechanism760allows the flavor element710to be removed from the flavor element structure750. When the flavor element710is coupled to the example electronic vaporizer700via the flavor element structure750, and is loaded the insert (e.g., the flavor material720attached to the stick725), the flavor material720may be positioned to be near and/or adjacent to the mouthpiece240and/or the pod210.

The insert depicted inFIG.13is exemplary, and many other types, shapes, sizes, etc. of the insert may be implemented or included without departing from the scope of the disclosure. In some embodiments, a magnetic coupling holds the flavor element structure750to the housing701. In some embodiments, magnets or magnetic components hold the flavor element710directly onto the housing701(not shown). Again, these examples are not meant to be limiting; other means can be envisioned to couple the flavor element to the vaporizer, directly and or indirectly. In some embodiments, hook and loop fastener couplings can be used to hold the flavor element710to the flavor element structure750. In some embodiments, hook and loop fastener couplings can be used to hold the flavor element structure750to the housing701. In some embodiments, the flavor element710is held directly to the housing701by hook and loop fastener couplings (not shown).

It is appreciated that the example electronic vaporizer700is exemplary, and that the flavor element710may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIG.13are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.14A,14B, and14Cdepict a ninth embodiment of a flavor element350in accordance with an embodiment of the disclosure.FIG.14Ais a perspective view of the flavor element350configured for attachment to a pod310, in accordance with an embodiment of the present disclosure.FIG.14Bis a perspective view of the flavor element350ofFIG.14Aattached to the pod310, in accordance with an embodiment of the present disclosure.FIG.14Cis a perspective view of the flavor element350ofFIGS.14A and14Battached to the pod310and installed in an example electronic vaporizer300, in accordance with an embodiment of the present disclosure.

The flavor element350may form a mouthpiece extension made to fit onto a mouthpiece end340of the pod310. The pod310may include a vaporizable material320and a heating element330. The example electronic vaporizer300has a housing301with an opening at its proximal end to accept the pod310. The vaporizable material320in the pod310may include a liquid, gel, or other material with fluid properties. In some examples, the vaporizable material320may include a nicotine salt solution to be vaporized and aerosolized by the heating element330. The mouthpiece end340may be configured for engagement with a user's lips. The flavor element350can have a flavor material embedded into its surface360, or may include an edible material, such as a hard, boiled candy or hard flavored gelatin material. In some examples, the flavor element350can be a plastic or silicone material with flavor material embedded into its surface360. In some embodiments, the flavor element350has one or more outlets370at its proximal end that are configured to align with one or more outlets of the mouthpiece end340. The one or more outlets370may allow air and an inhalable aerosol (e.g., produced by heating the vaporizable material320via the heating element330when the example electronic vaporizer300is in use). The flavor element350can be assembled onto the pod310prior to installation of the pod310into the example electronic vaporizer300or after installation of the pod310into the example electronic vaporizer300. The flavor element350may be configured to tightly form around the mouthpiece end340such that introduction of additional air inlets are avoided. This may prevent altering operation of an inhalation/pressure sensor of the example electronic vaporizer300(not shown).

In some embodiments, two or more of the flavor elements350may be made to fit onto each other in a series, e.g., to stack them, such as to combine flavors or strengthen a flavor.FIG.14Dis a perspective view of stacked flavor elements350and380attached to the pod310and installed in the example electronic vaporizer300, in accordance with an embodiment of the present disclosure.FIG.14Dmay include elements that have been previously described with respect toFIGS.14A,14B, and/or14C. Those elements have been identified inFIG.14Dusing the same reference numbers used inFIGS.14A,14B, and/or14C and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As shown inFIG.14D, the flavor element380is stacked on the flavor element350. The flavor element380may be constructed similar to the flavor element350, except that it may be slightly larger than the flavor element350such that it is able to fit over the flavor element350. The flavor element380can have a flavor material embedded into its surface390, or may include an edible material, such as a hard, boiled candy or hard flavored gelatin material. In some examples, the flavor element380can be a plastic or silicone material with flavor material embedded into its surface390. The flavor material of the flavor element380may include a different flavor material of the flavor element350, in some examples. In some embodiments, if the flavor element350does not function like a mouthpiece to pass inhalable aerosol or air flow through it, and rather just fits onto the mouthpiece end340of the pod310, then the flavor element350may just be considered a mouthpiece adapter or output end adapter.

It is appreciated that the example electronic vaporizer300is exemplary, and that the flavor elements350and380may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.14A,14B,14C, and14Dare exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.15A and15Bdepict a tenth embodiment of a flavor element400in accordance with an embodiment of the disclosure.FIG.15Ais a perspective view of the flavor element400configured for installation on an example electronic vaporizer300, in accordance with an embodiment of the present disclosure.FIG.15Bis a perspective view of the flavor element400ofFIG.15Awhen installed on the example electronic vaporizer300, in accordance with an embodiment of the present disclosure.FIGS.15A and15Bmay include elements that have been previously described with respect toFIGS.14A,14B,14C, and/or14D. Those elements have been identified inFIGS.15A and15Busing the same reference numbers used inFIGS.14A,14B,14C, and/or14D and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

The flavor element400may include a material that renders it be similar to a stamp or sticker with an adhesive or adhesive bottom layer420that can adhere to the mouthpiece end340of the pod310. The top surface410of the flavor element400has a flavor material embedded in it. In some examples, the top layer410may also include an indication or description of the flavor of the flavor material (e.g., a drawing, a name, a word or words, etc.). In the specific example depicted inFIGS.15A and15B, the top surface410includes an indication that the flavor material includes a cherry flavor (e.g., based on a depiction of cherries drawn on the top surface410). As shown by arrow, the flavor element400adheres on a surface of the mouthpiece end340of the pod310. The flavor material of the top surface410may be exposed to the user's lips and or mouth and or saliva during use. In some embodiments, two or more of the flavor elements400can adhere to the housing301of the example electronic vaporizer300or to the pod310(e.g., multiple flavor elements400may be applied to common or different areas or faces of the mouthpiece end340). In some embodiments, a new flavor element400can adhere on top of a used flavor element400to refresh or replenish the flavor. In some embodiments, a used and or depleted flavor element400is peeled off or removed and replaced with an undepleted or fresh flavor element400.

It is appreciated that the example electronic vaporizer300is exemplary, and that the flavor element400may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.15A and15Bare exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

FIGS.16A,16B, and17depict an eleventh embodiment of a flavor element560in accordance with an embodiment of the disclosure.FIG.16Ais a first perspective view of the flavor element560, in accordance with an embodiment of the present disclosure.FIG.16Bis a second perspective view of the flavor element560ofFIG.16A, in accordance with an embodiment of the present disclosure.FIG.17is a perspective view of the flavor element560ofFIGS.16A and16Battached to an example electronic vaporizer500, in accordance with an embodiment of the present disclosure.

The example electronic vaporizer500includes a housing510that contains a rechargeable battery and controller inside (not shown), a power button520, reservoir530configured to hold a vaporizable substance, and an outlet end540, and an airflow inlet vent550. The reservoir530can hold vaporizable substances in the form of fluids, gels, powders, or any other material with fluid properties. In some examples, the vaporizable substance may include a nicotine salt solution, a cannabinoid solution, or any combination thereof. The reservoir530may also include a reusable vapor or heating element.

The flavor element560may serves as a mouthpiece or vapor outlet adapter for the example electronic vaporizer500. The flavor element560includes a flavor section570that includes a flavor material. The shape or design of the flavor sections570depicted inFIGS.16A,16B, and17is exemplary, and it is appreciated that other shapes may be implemented without departing from the scope of the disclosure. In some embodiments the flavor section570is permanent and embedded in the flavor element560. In some embodiments, the flavor section570is configured to have replaceable flavor material after some or all of the flavor material is consumed, or to accommodate changing to a different flavor material. In some examples, the flavor material may be in the form of a disc configured for insertion into the flavor sections570. As such, the disc of flavor material can be removed from the flavor section570and replaced with another disc. In some embodiments, the flavor element560may include additional flavor sections570, such as multiple flavor sections oriented around an outside surface of the flavor element560. In some examples, the flavor element560can be removed from the example electronic vaporizer500and/or replaced with a different one of the flavor element560.

In this example, the flavor element560includes a generally round input end580for accepting the output end of the example electronic vaporizer. Accordingly, the flavor element560has its own output end590that engages with the lips and or mouth of the user during use of the example electronic vaporizer500. In some examples, the flavor element560may be formed from an elastomeric material to hold the flavor element560onto the output end540of the example electronic vaporizer500. In some examples, a size of the input end580and/or a size of the output end590may be based on a size of the output end540of the example electronic vaporizer500. The flavor element560can provide better contour engagement with the user's lips than the outlet end540of the example electronic vaporizer500, in some examples.

In some embodiments, the flavor element560can engage with the lips and or mouth of the user even when vaporization is not taking place. In some examples, the flavor element can engage with the lips and or mouth of the user even when the flavor element560is not installed on with the example electronic vaporizer500. The ability to provide flavor without vaporization of the example electronic vaporizer500with the flavor element560is a method may reduce an urge to vape, which may reduce dependency. Over time, the user may utilize the flavor element560more and more without vaporization taking place. Eventually, the user may be able to quit vaping with this method, or switch to nicotine-free or cannabinoid-free vaping solutions.

FIG.18is a perspective view of the flavor element560ofFIGS.16A and16Battached to an example electronic vaporizer100, in accordance with an embodiment of the present disclosure.FIG.18may include elements that have been previously described with respect toFIGS.1,2,16A,16B, and/or17. Those elements have been identified inFIG.18using the same reference numbers used inFIGS.1,2,16A,16B, and/or17and operation of the common elements is as previously described. Consequently, a detailed description of the operation of these particular elements will not be repeated in the interest of brevity.

As shown inFIG.18, the flavor element560may be installed on the heat stick120of the example electronic vaporizer100. In some embodiments, a size of the input end580and/or a size of the output end590of the flavor element560may be narrower or smaller than the relative sizes of the flavor element560ofFIG.17. Furthermore, in some embodiments used with the heat stick120, the flavor element560may at least partially comprise a hard material, e.g., plastic material; and in some embodiments, may at least partially comprise a paper or carbon fiber sheet material similar to a material used to construct the heat stick120. In some embodiments, the flavor element560may be integrated with the heat stick120as a single unit (not shown).

It is appreciated that the example electronic vaporizers100and500are exemplary, and that the flavor element560may be used with other electronic vaporizers having different sizes, shapes, arrangements, features, etc., without departing from the scope of the disclosure. The elements depicted inFIGS.16A,16B,17, and18are exemplary and are not intended to be to scale. Accordingly, the relative sizes between the depicted elements may be different than depicted without departing from the scope of the disclosure.

Any one or more of the various flavor element embodiments described herein (e.g., the flavor elements130,140,150,250,260,270,670,285,710,360,390,400, and560ofFIGS.1-18, respectively) may be used with various electronic vaporizers and e-cigarettes. The flavor elements shown are not limited for use with just the associated vaporizer type it is shown with. The examples of electronic vaporizers, e-cigarettes, and flavor elements shown are not meant to be limiting.

In some examples, any one or more of the various flavor element embodiments described herein may serve as aroma elements, thereby providing a pleasing scent to the user, such as to accompany the flavor and or enhance the flavor sensation. In some embodiments, an essential oil includes a portion of the flavor element to release aroma into the air near the user's nose and mouth.

Any one or more of the various flavor element embodiments described herein may include of one or more various substances, ingredients, active ingredients, excipients, solutions, and or formulations, and therefore, are not meant to be limiting.

Any one or more of the various flavor element embodiments described herein may provide sweet flavor, bitter flavor, sour flavor, mint flavor, tobacco flavor, menthol flavor, hemp flavor, fruit flavor, chocolate flavor, vanilla flavor, soda flavor, cola flavor, root beer flavor, liquor flavor, or any combination thereof, and are not meant to be limiting.

In some examples, any one or more of the various flavor element embodiments described herein may contain ethanol to provide some alcohol to the user. For example, any one or more of the various flavor element embodiments described herein may alcohol in a chocolate liquor flavor. In other examples, any one or more of the various flavor element embodiments described herein may provide a flavor of a spirits, such as wine, whiskey, bourbon, scotch, beer, vodka, rum, tequila, margarita, daiquiri, colada, or a combination thereof, and may optionally provide at least some ethanol to the user or be alcohol-free. By including some alcohol in the flavor, it may require identification, such as an adult driver's license, in order to purchase the flavor element, so that children cannot obtain it. Because alcohol is highly combustible, vaporizers cannot contain much alcohol in its vaporizable substance or liquid. Therefore, a nonvaporized flavor element containing alcohol is possible with lower risk of combustion.

In some embodiments, any one or more of the various flavor element embodiments described herein may have an effect on the tongue, such as providing a tingling sensation. In some embodiments, the flavor element provides some effervescence to the user, for example, providing Pop Rocks® effervescent candy, or similar candy containing pressurized carbon dioxide gas bubbles embedded inside.

In some embodiments, any one or more of the various flavor element embodiments described herein may be capable of being covered, e.g., such as to not become dirty when put down on a table or other surface. Therefore, any one or more of the various flavor element embodiments described herein may include at least one cover (not shown).

The disclosed flavor element embodiments for providing flavor to a user of an electronic vaporizer or e-cigarette. The flavor element embodiments may be associated with the electronic vaporizer when providing flavor to the user when the user places the electronic vaporizer to the user's lips and or mouth. The electronic vaporizer essentially comprises a housing, an energy source, a source of vaporizable substance, an output end, and a vapor element comprising an electrical resistor or heater. When in use, the electronic vaporizer provides an inhalable aerosol at the output end when the vaporizable substance is at least partially vaporized by the vapor element. The flavor element is noncontacting and unassociated with the vapor element of the electronic vaporizer, i.e., the flavor element does not come into contact with the vapor element of the electronic vaporizer. The flavor element is separate from, and or does not comprise, the vaporizable substance to be vaporized by the vapor element. Therefore, the flavor element or its flavor thereof does not get vaporized by the vapor element of the electronic vaporizer. Therefore, the flavor element provides nonvaporized flavor to the user. In most embodiments, the flavor element has an at least some portion coming in contact with the lips and or mouth of the user when providing flavor to the user.

The disclosure includes a flavor element configured for providing flavor to a user of an electronic vaporizer, the flavor element comprises: a flavor material configured to provide the flavor; and an attachment mechanism configured for attachment to the electronic vaporizer. When attached to the electronic vaporizer and during inhalation by the user using the electronic vaporizer, the flavor element is configured to provide the flavor to the user in parallel with an inhalable aerosol provided by the electronic vaporizer, wherein the inhalable aerosol is provided by the electronic vaporizer by at least partially vaporizing a vaporizable substance via a vapor element, wherein the flavor provided via the flavor material is separate from the vaporizable substance. In some embodiments, flavor is provided to the user even if the user is not inhaling from the vaporizer or when the vaporizer is turned off, if the user places his or her lips and or mouth on the flavor material associated with the vaporizer.

In most embodiments, the electronic vaporizer further comprises at least one of a switch, an airflow sensor, a pressure sensor, a controller, a mouthpiece, a pod, a tank, a cartridge, or a combination thereof. For example, the vaporizer may have a shut off switch. For example, the vaporizer is able to detect an inhalation and cause vaporization to occur from or during that inhalation. The vaporizer generally has an outlet end and or a mouthpiece. The vaporizer generally has a source of vaporizable substance that is contained in a pod, tank, or cartridge, or some other container.

In preferred embodiments, the electronic vaporizer has appreciably or essentially no thermal conduction that takes place between the flavor element and the vapor element of the electronic vaporizer.

In some embodiments, the electronic vaporizer is capable of vaporizing and delivering nicotine, a nicotine salt, a nicotine analogue, a nicotine derivative, a nicotine extract, or any combination thereof in a condensation aerosol for inhalation.

In some embodiments, the at least one vaporizable substance includes at least one of tobacco, nicotine, a nicotine salt, a nicotine analogue, a nicotine derivative, a nicotine extract, a nicotine formulation, or any combination thereof.

In some embodiments, the electronic vaporizer is capable of vaporizing and delivering at least one cannabinoid in a condensation aerosol for inhalation.

In some embodiments, the at least one vaporizable substance includes at least one of hemp, marijuana, a cannabinoid, cannabidiol, tetrahydrocannabinol, a tetrahydrocannabinol salt, a tetrahydrocannabinol analogue, a tetrahydrocannabinol derivative, a tetrahydrocannabinol extract, a cannabinoid formulation, or any combination thereof.

In some embodiments, the electronic vaporizer is capable of vaporizing and delivering at least one vaporizable substance or formulation that does not contain nicotine or a cannabinoid. In other words, the electronic vaporizer is capable of vaporizing a nicotine-free and or cannabinoid-free substance or formulation, and delivering a nicotine-free and or cannabinoid-free vapor.

In some embodiments, the source of vaporizable substance comprises a liquid-filled pod, tank, or cartridge.

In some embodiments, the source of vaporizable substance comprises a plant material holder, screen, cartridge, or container.

In some embodiments, the source of vaporizable substance comprises a cigarette, a cigarette-like stick (heat stick), or rolled or tubular plug or stick of plant material selected from tobacco leaves, marijuana, or hemp.

Generally, the flavor element is not being vaporized by the vapor element of the electronic vaporizer.

In some embodiments, the flavor element is associated with the housing of the electronic vaporizer.

In some embodiments, the flavor element is associated with the output end of the electronic vaporizer.

In some embodiments, the flavor element is associated with a mouthpiece of the electronic vaporizer.

In some embodiments, the flavor element is associated with a liquid-filled pod, a cartridge, a cigarette, a cigarette-like stick (heat stick), or a rolled or tubular plug or stick of plant material selected from tobacco leaves, marijuana, or hemp.

In some embodiments, the flavor element at least partially comprises a portion or an integral portion of an output end or mouthpiece of the electronic vaporizer.

In some embodiments, the flavor element at least partially comprises an integral component or structural component of the electronic vaporizer.

In some embodiments, the flavor element comprises an attachable and or detachable accessory to the electronic vaporizer body.

In some embodiments, the flavor element comprises an annular ring or sleeve that fits over at least some portion of the electronic vaporizer, mouthpiece, output end, pod, heat stick, or other source of vaporizable substance.

In some embodiments, the flavor element clips on, slides on, adheres to, or attaches to the housing of the electronic vaporizer.

In some embodiments, there is a mechanism for coupling and or uncoupling and or engagement and or disengagement of a flavor element to a vaporizer or vaporizer flavor element receptacle, or of a flavor element vaporizer receptacle to a vaporizer. In some embodiments there is a release mechanism for detaching a flavor element from a vaporizer, directly or indirectly. This release mechanism can comprise a button, switch, or lever. In some embodiments, the release mechanism is under electronic control.

In some embodiments, Velcro is used to removably attach a flavor element to a vaporizer directly or indirectly.

In some embodiments, magnets and or magnetic components and or magnetism removably attaches a flavor element to a vaporizer directly or indirectly.

In some embodiments, the flavor element attaches to the electronic vaporizer and a portion of the flavor element extends proximally toward the output end of the electronic vaporizer.

In some embodiments, the flavor element comprises a tape, film, sticker, or stamp that adheres and or wraps onto at least some portion of the electronic vaporizer, mouthpiece, output end, pod, heat stick, or other source of vaporizable substance.

In some embodiments, the flavor element comprises a port or receptacle for receiving at least some portion of the electronic vaporizer, mouthpiece, output end, pod, heat stick, or other source of vaporizable substance.

In some embodiments, the flavor element comprises a port or receptacle for receiving a candy or flavor insert.

In some embodiments, the flavor element comprises a port or receptacle for receiving a pouch of flavor and or candy.

In some embodiments, the flavor element comprises at least one powder or coating or gel or syrup or paste that at least partially adheres or associates to the output end or a mouthpiece of the electronic vaporizer.

In some embodiments, the flavor element comprises at least one mouthpiece or output end adapter, or mouthpiece or output end extension.

In some embodiments, the flavor element is associated with an at least one external surface of the electronic vaporizer.

In some embodiments, the flavor element is disposable and or for single use.

In some embodiments, the flavor element is refillable, such as refillable with flavor, flavor insert, or candy.

In some embodiments, the flavor element comprises at least one candy.

In some embodiments, the flavor element comprises at least one flavor insert.

In some embodiments, the flavor element comprises at least one flavor in the form of a powder, gel, gelatin, coating, semi-solid, solid, candy cane, licorice, gummy candy, gum, chewing gum, liquid, solution, syrup, paste, hard candy, boiled candy, lollypop, rock candy, or a combination thereof.

In some embodiments, the flavor element provides at least one aroma to be smelled. This may have a synergistic effect with the flavor tasted.

In some embodiments, the flavor element provides at least two flavors or flavor combinations.

In some embodiments, the flavor element comprises at least one of nicotine, caffeine, or cannabinoid, or an analogue or derivative thereof.

In some embodiments, the flavor material includes tobacco, nicotine, a nicotine salt, a nicotine analogue, a nicotine derivative, a nicotine extract, a nicotine formulation, or any combination thereof.

In some embodiments, the flavor material includes hemp, marijuana, a cannabinoid, cannabidiol, tetrahydrocannabinol, a tetrahydrocannabinol salt, a tetrahydrocannabinol analogue, a tetrahydrocannabinol derivative, a tetrahydrocannabinol extract, a cannabinoid formulation, or any combination thereof.

In some embodiments, the flavor material includes an at least one substance or formulation that does not contain nicotine or a cannabinoid.

In some embodiments, the flavor element comprises at least one active pharmaceutical ingredient other than nicotine, caffeine, or cannabinoid.

In some embodiments, the flavor element comprises at least one vitamin and or mineral, e.g., vitamin C and or zinc for supplementation.

In some embodiments, the flavor element comprises a plastic embedded or infused with at least one flavor.

In some embodiments, the flavor element is at least partially or fully edible.

In some embodiments, the flavor element comprises natural or artificial sweetener, and or natural or artificial coloring, and or effervescent ingredient.

In some embodiments, the natural sweetener comprises at least one of glucose, dextrose, fructose,Stevia. These examples are not meant to be limiting.

In some embodiments, the artificial sweetener comprises at least one of a sugar alcohol, erythritol, xylitol, and sorbitol, and or at least one of sucralose, aspartame, and saccharin. These examples are not meant to be limiting.

Some embodiments of flavor element comprise various numbers of excipient ingredients and/or percent weight/weight of these excipient ingredients. In some embodiments, an at least one flavor element comprises an at least one excipient ingredient selected from the classes of excipients including, but not limited to, antiadherents, binders, coatings, nanoparticles, chelators, buffering agents, acid reacting excipients, alkaline reacting excipients, disintegrants, fillers, diluents, colors/colorants, lubricants, glidants, preservatives, sorbents, salts, flavors, sweeteners, carriers, solvents, surfactants, bioadhesives, mucoadhesives, nanoexcipients/nanoparticles, microencapsulating excipients, chelating excipients, excipients that dissolve over time, biocompatible excipients, non-absorbable excipients, and bioabsorbable excipients and any mixtures and combinations thereof; and can include lipids, liposomes, glycoproteins, proteins, carbohydrates, saccharides, starches, waxes, salts, and polymers. These examples are not meant to be limiting.

In some embodiments, the flavor element comprises honey and or maple syrup.

In some embodiments, the flavor element is inedible or at least partially inedible.

In some embodiments, the flavor element provides at least one flavor selected from tobacco flavor, menthol flavor, non-tobacco flavor, candy flavor, fruit flavor, coffee flavor, chocolate flavor, vanilla flavor, mint flavor, soda flavor, cola flavor, root beer flavor, spirits flavor, wine flavor, whiskey flavor, bourbon flavor, scotch flavor, liquor flavor, beer flavor, vodka flavor, rum flavor, tequila flavor, margarita flavor, daiquiri flavor, colada flavor, or a combination thereof.

In some embodiments, the flavor element comprises at least some ethanol or alcohol and provides at least some ethanol or alcohol content to the user.

In some embodiments, the flavor element comprises at least one anti-addiction or smoking cessation agent or active pharmaceutical ingredient.

The disclosure includes a method of reducing nicotine addiction by reducing the nicotine content of a vaporizable substance in a source of vaporizable substance for an electronic vaporizer in successive manner with subsequent refills of the vaporizable substance and or subsequent replacements of the source of vaporizable substance.

In some embodiments, the method further comprises adding flavor to the vaporizable substance, the flavor selected from tobacco flavor, menthol flavor, non-tobacco flavor, candy flavor, fruit flavor, coffee flavor, chocolate flavor, vanilla flavor, mint flavor, spirits flavor, or a combination thereof.

In some embodiments, the method further comprises adding increasing amounts of flavor to the vaporizable substance.

In some embodiments, the method further comprises adding at least one nonvaporized flavor element to the electronic vaporizer, the at least one nonvaporized flavor element providing a flavor selected from tobacco flavor, menthol flavor, non-tobacco flavor, candy flavor, fruit flavor, coffee flavor, chocolate flavor, vanilla flavor, mint flavor, spirits flavor, or a combination thereof.

In some embodiments, the method further comprises adding increasing amounts of flavor to at least one nonvaporized flavor element associated with the electronic vaporizer.

In some embodiments, the method further comprises adding increasing amounts of nonvaporized flavor elements associated with the electronic vaporizer.

The disclosure includes a method for providing flavor to a user of an electronic vaporizer with a flavor element. This method includes the step of associating the flavor element with the electronic vaporizer. The flavor element is associated with the electronic vaporizer when providing flavor to the user when the user places the electronic vaporizer to the user's lips and or mouth. The electronic vaporizer essentially comprises a housing, an energy source, a source of vaporizable substance, an output end, and a vapor element comprising an electrical resistor or heater. When in use, the electronic vaporizer provides an inhalable aerosol at the output end when the vaporizable substance is at least partially vaporized by the vapor element. The flavor element is noncontacting (does not contact) and unassociated (is not associated) with the vapor element of the electronic vaporizer. The flavor element is separate from the vaporizable substance to be vaporized by the vapor element. The flavor element has an at least some portion coming in contact with the lips and or mouth of the user when providing flavor to the user.

In some embodiments, the method further comprises the step of replenishing a flavor of the flavor element as the flavor is depleted.

In some embodiments, the method further comprises the step of advancing a portion of the flavor element as other portion(s) of the flavor element become depleted. In some embodiments this advancing at least a portion of a flavor element is under electronic control.

In some embodiments, a flavor element contains and/or is capable of holding two or more flavor inserts. For example, the flavor inserts can be candy tablets and the flavor element is capable of dispensing the candy tablets mechanically in a way similar to a PEZ® dispenser.

In some embodiments, the flavor element is a flat area and/or is two-dimensional.

In some embodiments, the flavor element has a volume and/or is three-dimensional.

In some embodiments, the flavor element is ornamental and or consists of a caricature shape and or image; e.g., of a superhero, cartoon character, animal, or famous person. These examples are not meant to be limiting.

In some embodiments, the flavor element is capable of producing light, sounds, and or music, electronically.

In some embodiments, the method further comprises the step of replacing the flavor element when depleted with a fresh or undepleted flavor element.

In some embodiments, the method further comprises the step of replacing the flavor element with a different flavor element having a different flavor.

In some embodiments, the method further comprises the step of adding at least one additional flavor element to create flavor combinations or stronger flavor.

In some embodiments, the method further comprises the step of removing or disassociating the flavor element from the electronic vaporizer when the flavor element is no longer desired.

In some embodiments, the method further comprises the step of retracting at least a portion of the flavor element when the flavor is not desired.

As to the manner of usage and operation of the present disclosure, the same should be apparent from the above description. Accordingly, no further discussion relating to the manner of usage and operation will be provided.

EXAMPLES

Example 1 is a flavor element configured for providing flavor to a user of an electronic vaporizer, the flavor element comprising: a flavor material configured to provide the flavor, wherein the flavor element is configured to attach to the electronic vaporizer, wherein, when attached to the electronic vaporizer and during inhalation by the user using the electronic vaporizer, the flavor element is configured to provide the flavor to the user in parallel with an inhalable aerosol provided by the electronic vaporizer, wherein the inhalable aerosol is provided by the electronic vaporizer by at least partially vaporizing a vaporizable substance via a vapor element, wherein the flavor provided via the flavor material is separate from the vaporizable substance.

In Example 2, the subject matter of Example 1 includes, wherein the flavor element comprises a contact portion that is configured to, when installed on the electronic vaporizer and during inhalation by the user, contact lips or mouth of the user.

In Example 3, the subject matter of Examples 1-2 includes, wherein the flavor element, when installed on the electronic vaporizer and during inhalation by a user, is thermally-isolated from the vapor element of the electronic vaporizer.

In Example 4, the subject matter of Examples 1-3 includes, wherein the vaporizable substance includes tobacco, nicotine, a nicotine salt, a nicotine analogue, a nicotine derivative, a nicotine extract, a nicotine formulation, or any combination thereof.

In Example 5, the subject matter of Examples 1-4 includes, wherein the flavor material includes tobacco, nicotine, a nicotine salt, a nicotine analogue, a nicotine derivative, a nicotine extract, a nicotine formulation, or any combination thereof.

In Example 6, the subject matter of Examples 1-5 includes, wherein the vaporizable substance includes hemp, marijuana, a cannabinoid, cannabidiol, tetrahydrocannabinol, a tetrahydrocannabinol salt, a tetrahydrocannabinol analogue, a tetrahydrocannabinol derivative, a tetrahydrocannabinol extract, a cannabinoid formulation, or any combination thereof.

In Example 7, the subject matter of Examples 1-6 includes, wherein the flavor material includes hemp, marijuana, a cannabinoid, cannabidiol, tetrahydrocannabinol, a tetrahydrocannabinol salt, a tetrahydrocannabinol analogue, a tetrahydrocannabinol derivative, a tetrahydrocannabinol extract, a cannabinoid formulation, or any combination thereof.

In Example 8, the subject matter of Examples 1-7 includes, wherein the flavor material includes an at least one substance or formulation that does not contain nicotine or a cannabinoid.

In Example 9, the subject matter of Examples 1-8 includes, wherein the flavor element is configured to provide the flavor from the flavor material to the user independent of heat from the vapor element of the electronic vaporizer.

In Example 10, the subject matter of Examples 1-9 includes, wherein the flavor element is configured to attach to a housing of the electronic vaporizer.

In Example 11, the subject matter of Examples 1-10 includes, wherein the flavor element is configured to attach to an output end of the electronic vaporizer.

In Example 12, the subject matter of Examples 1-11 includes, wherein the flavor element is configured to attach to a mouthpiece of the electronic vaporizer.

In Example 13, the subject matter of Examples 1-12 includes, wherein the flavor element is configured to attach to a pod including the vaporizable substance, a cartridge including the vaporizable substance, a cigarette including the vaporizable substance, a cigarette-like stick (heat stick) including the vaporizable substance, or a rolled or tubular plug or stick of the vaporizable substance.

In Example 14, the subject matter of Examples 1-13 includes, wherein the vaporizable substance of the rolled or tubular plug or stick includes a plant material selected from tobacco leaves, marijuana, or hemp.

In Example 15, the subject matter of Examples 1-14 includes, wherein the flavor element is configured to attach to a portion or an integral portion of an output end or mouthpiece of the electronic vaporizer.

In Example 16, the subject matter of Examples 1-15 includes, wherein the flavor element is configured to form an integral component or structural component of the electronic vaporizer when attached to the electronic vaporizer.

In Example 17, the subject matter of Examples 1-16 includes, wherein the flavor element is configured to form an attachable and or detachable accessory to a body of the electronic vaporizer body when attached to the electronic vaporizer.

In Example 18, the subject matter of Examples 1-17 includes, an annular ring or sleeve that fits over a portion of the electronic vaporizer, a mouthpiece, an output end, a heat stick, or a source of the vaporizable substance.

In Example 19, the subject matter of Examples 1-18 includes, wherein the flavor element is configured to clip on, slide on, adhere to, or attach to a portion of a housing of the electronic vaporizer.

In Example 20, the subject matter of Examples 1-19 includes, wherein the flavor element is configured to attach to the electronic vaporizer such that a portion of the flavor element extends proximally toward an output end of the electronic vaporizer.

In Example 21, the subject matter of Examples 1-20 includes, a tape, film, sticker, or stamp that is configured to adhere to a portion of the electronic vaporizer, a mouthpiece, an output end, a pod, a heat stick, or a source of the vaporizable substance.

In Example 22, the subject matter of Examples 1-21 includes, wherein further comprising an at least one mechanical coupling, magnet, Velcro, adhesive, or a combination thereof, configured to attach the flavor element to the electronic vaporizer.

In Example 23, the subject matter of Example 22 includes, wherein the at least one mechanical coupling further includes a release mechanism for uncoupling.

In Example 24, the subject matter of Examples 1-23 includes, wherein the flavor element includes a port or receptacle configured to receive a portion of the electronic vaporizer, a mouthpiece, an output end, a pod, a heat stick, or a source of the vaporizable substance.

In Example 25, the subject matter of Examples 1-24 includes, a port or receptacle for receiving an insert that includes the flavor material.

In Example 26, the subject matter of Examples 1-25 includes, a port or receptacle for receiving a pouch that includes the flavor material.

In Example 27, the subject matter of Examples 1-26 includes, wherein the flavor material at least partially attaches to an output end or a mouthpiece of the electronic vaporizer.

In Example 28, the subject matter of Example 27 includes, wherein the flavor material comprises at least one of a powder, a coating, a gel, a syrup, a paste, a sheet, or any combination thereof configured to adhere to the output end or the mouthpiece of the electronic vaporizer.

In Example 29, the subject matter of Examples 1-28 includes, a mouthpiece adapter, an output end adapter, a mouthpiece extension, an output end extension, or any combination thereof.

In Example 30, the subject matter of Examples 1-29 includes, wherein the flavor element is a single-use device.

In Example 31, the subject matter of Examples 1-30 includes, wherein the flavor element is a refillable device.

In Example 32, the subject matter of Examples 1-31 includes, wherein the flavor material includes a candy.

In Example 33, the subject matter of Examples 1-32 includes, an insert that includes the flavor material.

In Example 34, the subject matter of Examples 1-33 includes, wherein the flavor material includes powder, gel, gelatin, coating, semi-solid, solid, candy cane, licorice, gummy candy, gum, liquid, solution, syrup, paste, hard candy, boiled candy, lollypop, rock candy, or any combination thereof.

In Example 35, the subject matter of Examples 1-34 includes, wherein the flavor material further includes an aroma.

In Example 36, the subject matter of Examples 1-35 includes, wherein the flavor material further includes at least two flavors or flavor combinations.

In Example 37, the subject matter of Examples 1-36 includes, wherein the flavor element is at least partially edible.

In Example 38, the subject matter of Examples 1-37 includes, wherein the flavor material comprising a natural or artificial sweetener, natural or artificial coloring, an effervescent ingredient, or any combination thereof.

In Example 39, the subject matter of Examples 1-38 includes, wherein the flavor material includes a tobacco flavor, a menthol flavor, a non-tobacco flavor, a candy flavor, a fruit flavor, a coffee flavor, a chocolate flavor, a vanilla flavor, a mint flavor, a soda flavor, a cola flavor, a root beer flavor, a spirits flavor, a wine flavor, a whiskey flavor, a bourbon flavor, a scotch flavor, a liquor flavor, a beer flavor, a vodka flavor, a rum flavor, a tequila flavor, a margarita flavor, a daiquiri flavor, a colada flavor, or any combination thereof.

In Example 40, the subject matter of Examples 1-39 includes, wherein the flavor material includes an ethanol or alcohol.

In Example 41, the subject matter of Examples 1-40 includes, wherein the flavor material includes an anti-addiction, smoking cessation agent, an active pharmaceutical ingredient, a vitamin, a mineral, or any combination thereof.

In Example 42, the subject matter of Examples 1-41 includes, wherein the flavor material is further integrated, embedded, or infused in a structure or material of the electronic vaporizer, or a mouthpiece, cartridge, heat stick, or pod of the electronic vaporizer.

Example 43 is a method, comprising: providing a first vaporizable substance having a first nicotine content for use in an electronic vaporizer; and in response to the first vaporizable substance being consumed, providing a second vaporizable substance having a second nicotine content for use in the electronic vaporizer, wherein the first nicotine content is higher than the second nicotine content.

In Example 44, the subject matter of Example 43 includes, adding a predetermined amount of flavor material to the second vaporizable substance to mask a reduction from the first nicotine content to the second nicotine content.

In Example 45, the subject matter of Examples 43-44 includes, wherein the flavor material includes tobacco flavor, menthol flavor, non-tobacco flavor, candy flavor, fruit flavor, coffee flavor, chocolate flavor, vanilla flavor, mint flavor, spirits flavor, or a combination thereof.

In Example 46, the subject matter of Examples 44-45 includes, in response to the second vaporizable substance being consumed, providing a third vaporizable substance having a third nicotine content for use in the electronic vaporizer, wherein the second nicotine content is higher than the third nicotine content.

In Example 47, the subject matter of Example 46 includes, adding a second predetermined amount of the flavor material to the third vaporizable substance to mask a reduction from the second nicotine content to the third nicotine content, wherein the second predetermined amount is greater than the predetermined amount.

In Example 48, the subject matter of Examples 43-47 includes, adding a nonvaporized flavor element to the electronic vaporizer for use with the first vaporizable substance, the nonvaporized flavor element including a first amount of the flavor material configured to provide a flavor to a user using the electronic vaporizer.

In Example 49, the subject matter of Example 48 includes, wherein the flavor includes tobacco flavor, menthol flavor, non-tobacco flavor, candy flavor, fruit flavor, coffee flavor, chocolate flavor, vanilla flavor, mint flavor, spirits flavor, or a combination thereof.

In Example 50, the subject matter of Examples 48-49 includes, adding a second amount of the flavor material to the nonvaporized flavor element for use with the second vaporizable substance, wherein the second amount of the flavor material is greater than the first amount.

In Example 51, the subject matter of Examples 48-50 includes, adding a second nonvaporized flavor element to the electronic vaporizer for use with the second vaporizable substance in parallel with the nonvaporized flavor element, the second nonvaporized flavor element including the first amount of the flavor material configured to provide additional flavor to a user using the electronic vaporizer that is greater than the first flavor amount.

In Example 52, the subject matter of Examples 43-51 includes, in response to the second vaporizable substance being consumed, providing a third vaporizable substance that is nicotine content free for use in the electronic vaporizer.

Example 53 is a method for providing flavor to a user of an electronic vaporizer with a flavor element, the method comprising, during inhalation by the user using the electronic vaporizer: providing flavor from a flavor material of a flavor element attached to the electronic vaporizer in parallel with an inhalable aerosol provided by the electronic vaporizer, wherein the inhalable aerosol is provided by the electronic vaporizer by at least partially vaporizing a vaporizable substance via a vapor element, wherein the flavor element is separate from the vaporizable substance.

In Example 54, the subject matter of Example 53 includes, replacing the flavor material of the flavor element with new flavor material in response to the flavor material being consumed below a threshold level.

In Example 55, the subject matter of Examples 53-54 includes, advancing a portion of the flavor element in response to the flavor material being consumed below a threshold level.

In Example 56, the subject matter of Examples 53-55 includes, replacing the flavor element with a new flavor element in response to the flavor material being consumed below a threshold level.

In Example 57, the subject matter of Examples 53-56 includes, replacing said flavor element with a different flavor element having a different flavor.

In Example 58, the subject matter of Examples 53-57 includes, adding at least one additional flavor element to the electronic vaporizer.

In Example 59, the subject matter of Examples 53-58 includes, removing the flavor element from the electronic vaporizer.

In Example 60, the subject matter of Examples 53-59 includes, retracting at least a portion of the flavor element such that provision of the flavor ceases during inhalation by the user using the electronic vaporizer.

In Example 61, the subject matter of Examples 53-60 includes, replacing the flavor material of the flavor element with a different flavor material to change flavors.

Example 62 is at least one machine-readable medium including instructions that, when executed by processing circuitry, cause the processing circuitry to perform operations to implement of any of Examples 1-61.

Example 63 is an apparatus comprising means to implement of any of Examples 1-61.

Example 64 is a system to implement of any of Examples 1-61.

Example 63 is a method to implement of any of Examples 1-42.

With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of the disclosure, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present disclosure.

Therefore, the foregoing is considered as illustrative only of the principles of the disclosure. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the disclosure to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the disclosure.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirits of the disclosure being indicated by the following claims.