mhurhangee/ep-ind-claims huggingface dataset:
A method of producing a thermochromatic glass, comprising: forming an ion diffusion preventing film on a glass substrate; wherein the ion diffusion preventing film consists of a double layer of silicon nitride (SiN x) and titanium dioxide (TiO 2); depositing vanadium on the ion diffusion preventing film; and performing post-heat treatment of the glass substrate to form vanadium dioxide (VO 2) through oxidation of the deposited vanadium, wherein the silicon nitride (SiNx) has a thickness of 10 nm to 40 nm, and the titanium dioxide (TiO 2) has a thickness of 5 nm to 30 nm. forming an ion diffusion preventing film on a glass substrate; wherein the ion diffusion preventing film consists of a double layer of silicon nitride (SiN x) and titanium dioxide (TiO 2); depositing vanadium on the ion diffusion preventing film; and performing post-heat treatment of the glass substrate to form vanadium dioxide (VO 2) through oxidation of the deposited vanadium, wherein the silicon nitride (SiNx) has a thickness of 10 nm to 40 nm, and the titanium dioxide (TiO 2) has a thickness of 5 nm to 30 nm.
An automotive weatherstrip comprising a dense main body member and a less dense sponge bulb member; characterized in that the sponge bulb member comprises: an inner pore structure wherein the pores have a cross-sectional diameter of up to about 110μm, and a smooth exterior surface finish; wherein the sponge bulb member has a blown specific gravity that is less than or equal to about 0.40g/cc; wherein the sponge bulb member is formed of an EPDM material that is softer than the vulcanized EPDM used to form the main body and which has increased elastic deformation properties as compared to the dense main body. an inner pore structure wherein the pores have a cross-sectional diameter of up to about 110μm, and a smooth exterior surface finish; wherein the sponge bulb member has a blown specific gravity that is less than or equal to about 0.40g/cc; wherein the sponge bulb member is formed of an EPDM material that is softer than the vulcanized EPDM used to form the main body and which has increased elastic deformation properties as compared to the dense main body.
A luminaire element for a luminaire, which luminaire element comprises a first light-emitting device; a second light-emitting device; a frame realised to accommodate the first light-emitting device and the second light-emitting device, which frame comprises a connecting interface (22, 23) realised to physically and electrically connect to a further luminaire element of the luminaire; wherein the first light-emitting device and the second light-emitting device are arranged within the frame such that the first light-emitting device emits to a first side of the luminaire element, and the second light-emitting device emits to a second side of the luminaire element; characterized in that the luminaire element further comprises a layer element with a first electrically conductive contact joining region for joining spatially separate electrode contact regions (101A, 101B) of a first polarity and a second electrically conductive contact joining region for joining electrode contact regions (102A, 102B) of a second polarity, wherein the first contact joining region is electrically isolated from the second contact joining region, and wherein the layer element is realised to be accommodated between the light-emitting device (11, 12) and a flange portion of the frame.
Ringscrew with a lifting eye and a supporting bolt which is seated rotatably in an insertion opening of the lifting eye, provided a threaded shaft and which comprises a bolt head protruding radially thereover supported by its underside on a bearing surface embodied on the lifting eye and encircling the insertion opening and with at least one locking member which can be brought into engagement with the bolt head by means of which, in a locking position of the same, the bolt head can be rotationally blocked in respect of the lifting eye, characterised in that the at least one locking member is attached radially next to the bolt head on the lifting eye and is secured there, wherein it can be brought into a starting position in which it is not engaged with the bolt head and also into its locking position rotationally blocking the supporting bolt relative to the lifting eye.
A shoe having a sole structure and having an air pump device for blowing air into the interior of the shoe, the air pump device having a bellows which is formed in the sole structure, is situated in the heel region of the shoe, surrounds a cavity, and consists of an elastic plastic material, a suction channel for transporting air from a suction opening into the bellows, and an air supply device which is formed in the sole structure for conveying air out of the bellows into the interior of the shoe, the air pump device having a V-shaped or U-shaped spring element (9; 9') which fits around the bellows and extends substantially over the entire area of the heel region, an upper limb (10; 10') of the spring element (9; 9') comprising an upper pressure plate (12; 12'), which is arranged over the bellows and below an insole of the sole structure, and a lower limb (11; 11') of the spring element (9; 9') comprising a lower pressure plate (13; 13') which is arranged below the bellows and over an outsole layer of the sole structure such that a connection section (14; 14'), connecting the two limbs (10, 11; 10', 11'), of the spring element (9; 9') is arranged in the sole structure next to the bellows in a joint region of the shoe and/or in an edge region of the heel region adjacent to the joint region of the shoe, the air pump device being arranged such that the spring element (9; 9') is elastically deformed by the pressure plates (12, 13; 12', 13') being pressed together when the sole structure is loaded by the weight of the wearer of the shoe during a walking or running movement, the deformation occurring substantially at the connection section (14; 14') or in the vicinity thereof such that the pressure plates (12, 13; 12', 13') above and below the bellows substantially retain their shape and the bellows between the pressure plates (12, 13; 12', 13') is compressed, characterised in that at least one stabiliser spring element (22, 23) is arranged on both sides adjacently to the bellows, wherein each of the stabiliser spring elements (22, 23) is connected to lateral edge regions (24, 25) of the upper and lower pressure plates (12, 13; 12', 13') such that it can be compressed elastically when the pressure plates (12, 13; 12', 13') are pressed together, wherein the elasticity of the stabiliser spring elements (22, 23) arranged on both sides of the shoe is such that they are pressed together to approximately the same extent on being pressed together when the sole structure is loaded by the weight of the wearer of the shoe during a walking or running movement, so that a rotation of the upper pressure plate (12; 12') relative to the lower pressure plate (13; 13') about an axis parallel to the longitudinal direction of the shoe is counteracted.
A damping valve for a hydraulic damper, comprising: a valve housing comprising an inlet chamber and an outlet chamber; a valve seat arranged between the inlet chamber and the outlet chamber a valve element having a cylindrical first portion slidably received in a cylindrical bore of the valve housing and a second portion having a valve surface for selectively engaging and disengaging the valve seat to allow passage of hydraulic fluid between the inlet chamber and the outlet chamber; a spring element mounted within the valve housing for biasing the valve element into engagement with the valve seat; the bore of the valve housing having a closed end defining a bore chamber between an end of the first portion of the valve element and the closed end of the bore; at least one passage (50; 150) providing fluid communication between the bore chamber and the inlet chamber when the valve element is in engagement with the valve seat; characterised by further comprising: at least one axially extending channel formed in a radially inwardly facing surface of the bore, a first end of the channel opening into the inlet chamber and a second, opposed end being selectively exposed or closed by the first portion of the valve element as it slides in the bore to selectively communicate the channel with the bore chamber. a valve housing comprising an inlet chamber and an outlet chamber; a valve seat arranged between the inlet chamber and the outlet chamber a valve element having a cylindrical first portion slidably received in a cylindrical bore of the valve housing and a second portion having a valve surface for selectively engaging and disengaging the valve seat to allow passage of hydraulic fluid between the inlet chamber and the outlet chamber; a spring element mounted within the valve housing for biasing the valve element into engagement with the valve seat; the bore of the valve housing having a closed end defining a bore chamber between an end of the first portion of the valve element and the closed end of the bore; at least one passage (50; 150) providing fluid communication between the bore chamber and the inlet chamber when the valve element is in engagement with the valve seat; characterised by further comprising: at least one axially extending channel formed in a radially inwardly facing surface of the bore, a first end of the channel opening into the inlet chamber and a second, opposed end being selectively exposed or closed by the first portion of the valve element as it slides in the bore to selectively communicate the channel with the bore chamber.
Transport system for food carriers in a means of transport, having: - a serving trolley, - multiple supports (12, 33, 37) for receiving food carriers, and - a drive apparatus for moving food carriers, wherein the serving trolley has an interior space with receptacles for holding food carriers, wherein the serving trolley furthermore has an opening which extends into the interior space and out of which food carriers are able to be guided, wherein the supports (12, 33, 37) are configured to provide a receiving surface for receiving the food carriers, wherein the drive apparatus is able to be coupled to at least one of the serving trolley and the supports (12, 33, 37) and is configured to move food carriers from the opening of the serving trolley onto one of the supports (12, 33, 37), and wherein the drive apparatus has at least one belt which is arranged on at least one of the supports (12, 33, 37) such that a food carrier is held by static friction of the at least one belt on the latter and is movable over the at least one support (12, 33, 37). - a serving trolley, - multiple supports (12, 33, 37) for receiving food carriers, and - a drive apparatus for moving food carriers, wherein the serving trolley has an interior space with receptacles for holding food carriers, wherein the serving trolley furthermore has an opening which extends into the interior space and out of which food carriers are able to be guided, wherein the supports (12, 33, 37) are configured to provide a receiving surface for receiving the food carriers, wherein the drive apparatus is able to be coupled to at least one of the serving trolley and the supports (12, 33, 37) and is configured to move food carriers from the opening of the serving trolley onto one of the supports (12, 33, 37), and wherein the drive apparatus has at least one belt which is arranged on at least one of the supports (12, 33, 37) such that a food carrier is held by static friction of the at least one belt on the latter and is movable over the at least one support (12, 33, 37). wherein the serving trolley has an interior space with receptacles for holding food carriers, wherein the serving trolley furthermore has an opening which extends into the interior space and out of which food carriers are able to be guided, wherein the supports (12, 33, 37) are configured to provide a receiving surface for receiving the food carriers, wherein the drive apparatus is able to be coupled to at least one of the serving trolley and the supports (12, 33, 37) and is configured to move food carriers from the opening of the serving trolley onto one of the supports (12, 33, 37), and wherein the drive apparatus has at least one belt which is arranged on at least one of the supports (12, 33, 37) such that a food carrier is held by static friction of the at least one belt on the latter and is movable over the at least one support (12, 33, 37).
A torsional vibration damper having a rotation axis for a drive train, having at least the following components: - an input side for receiving a torque; - an output side for outputting a torque; - at least one intermediate element (6, 7) in torque-transmitting connection between the input side and the output side; - at least one energy storage element (16, 17) by means of which the intermediate element (6, 7) is supported so as to swing relative to the input side and relative to the output side; and - at least one rolling element (8, 9, 10, 11), wherein the intermediate element (6, 7) has a transmission path associated with the rolling element (8, 9, 10, 11), and the input side or the output side forms a track side and the other side (5,4) forms a force side, wherein the track side has a counter track complementary to the transmission track, wherein the rolling element (8, 9, 10, 11) is guided between the transmission track and the counter track so it can be rolled off for torque transmission, wherein the force side is connected to the intermediate element (6, 7) in a torque-transmitting manner by means of the energy storage element (16, 17), characterized in that the at least one intermediate element (6, 7) is supported on the track side by means of two rolling elements (8, 9, 10, 11). - an input side for receiving a torque; - an output side for outputting a torque; - at least one intermediate element (6, 7) in torque-transmitting connection between the input side and the output side; - at least one energy storage element (16, 17) by means of which the intermediate element (6, 7) is supported so as to swing relative to the input side and relative to the output side; and - at least one rolling element (8, 9, 10, 11), wherein the intermediate element (6, 7) has a transmission path associated with the rolling element (8, 9, 10, 11), and the input side or the output side forms a track side and the other side (5,4) forms a force side, wherein the track side has a counter track complementary to the transmission track, wherein the rolling element (8, 9, 10, 11) is guided between the transmission track and the counter track so it can be rolled off for torque transmission, wherein the force side is connected to the intermediate element (6, 7) in a torque-transmitting manner by means of the energy storage element (16, 17), characterized in that the at least one intermediate element (6, 7) is supported on the track side by means of two rolling elements (8, 9, 10, 11).
A cylindrical caulking jig for fixing an assembling component (15, 16, 25, 26; 17, 27) in a mounting hole formed in a base in a caulking manner, the caulking jig comprising: a leading end part which protrudes on one end side in an axial direction, and which is adapted to come into contact with an opening edge part of the mounting hole first; a curved part which is formed on an inner side in a radial direction from the leading end part in such a manner that a diameter is gradually decreased from the leading end part toward the other end side, and which is adapted to push a portion of the opening edge part toward an inner side in the radial direction; a pressing part which is formed on an inner side in the radial direction from the curved part, and which is adapted to press the portion pushed by the curved part; a stress suppression part which is formed on an outer side in the radial direction from the leading end part in such a manner that a diameter is gradually increased from the leading end part toward the other end side; and an insertion guide part which is formed on an outer side in the radial direction from the stress suppression part; characterized in that the insertion guide part is formed on the outer side in the radial direction from the stress suppression part in such a manner that a diameter is increased more gently as compared to that of the stress suppression part. a leading end part which protrudes on one end side in an axial direction, and which is adapted to come into contact with an opening edge part of the mounting hole first; a curved part which is formed on an inner side in a radial direction from the leading end part in such a manner that a diameter is gradually decreased from the leading end part toward the other end side, and which is adapted to push a portion of the opening edge part toward an inner side in the radial direction; a pressing part which is formed on an inner side in the radial direction from the curved part, and which is adapted to press the portion pushed by the curved part; a stress suppression part which is formed on an outer side in the radial direction from the leading end part in such a manner that a diameter is gradually increased from the leading end part toward the other end side; and an insertion guide part which is formed on an outer side in the radial direction from the stress suppression part; characterized in that the insertion guide part is formed on the outer side in the radial direction from the stress suppression part in such a manner that a diameter is increased more gently as compared to that of the stress suppression part.
Vacuum cleaner device comprising a suction and collection unit provided with a suction pipe, a collection container connected to the suction pipe, a motorized head provided with a motor member, said motorized head being configured to suck in a flow of air and dirt from the outside through said suction pipe, convey it toward the collection container, and return the flow of air to the outside, and a handle unit comprising a gripping portion and a device to supply electrical energy, wherein said motorized head is assembled and connected axially with respect to the collection container and said handle unit can be rotated with respect to said motor of the motorized head and wherein said vacuum cleaner device comprises a rotation unit disposed between said motorized head and said handle unit so that the motor being on one side and the power supply device on the other of said rotation unit, and a clamping element selectively drivable by a user in order to allow or prevent a free and continuous rotation between handle unit and motorized head for a predefined angular interval.
A method for determining a drag torque coefficient (b) of a transmission, the method comprising: performing rotational speed synchronisation involving application of synchronisation torque to a first transmission component (32, 34), obtaining an initial rotational speed of the first transmission component (32, 34) before the rotational speed synchronisation, and a final rotational speed of the first transmission component (32, 34) after the rotational speed synchronisation, and time period for performing the rotational speed synchronisation, obtaining information relating to a level of the synchronisation torque applied to the first transmission component (32, 34) during the rotational speed synchronisation, obtaining information relating to a total moment of inertia associated with the first transmission component (32, 34), determining the drag torque coefficient (b) based on the obtained initial rotational speed, the obtained final rotational speed, the obtained time period, the level of the applied synchronisation torque and the total moment of inertia associated with the first transmission component (32, 34), wherein the the drag torque coefficient (b) may be derived from the equation T = Jω̇ + bω where J = total moment of inertia of a body, ω = rotational speed of body and T = rotational torque applied to the body. performing rotational speed synchronisation involving application of synchronisation torque to a first transmission component (32, 34), obtaining an initial rotational speed of the first transmission component (32, 34) before the rotational speed synchronisation, and a final rotational speed of the first transmission component (32, 34) after the rotational speed synchronisation, and time period for performing the rotational speed synchronisation, obtaining information relating to a level of the synchronisation torque applied to the first transmission component (32, 34) during the rotational speed synchronisation, obtaining information relating to a total moment of inertia associated with the first transmission component (32, 34), determining the drag torque coefficient (b) based on the obtained initial rotational speed, the obtained final rotational speed, the obtained time period, the level of the applied synchronisation torque and the total moment of inertia associated with the first transmission component (32, 34), wherein the the drag torque coefficient (b) may be derived from the equation T = Jω̇ + bω where J = total moment of inertia of a body, ω = rotational speed of body and T = rotational torque applied to the body.
A conveyor jam detection system comprising: a distance detector located on one side of a conveyor oriented to measure the distance from the detector to parcels on the conveyor; a controller responsive to the distance detector characterized in that the controller is configured: to compare distance measurements, to reset a jam count if distance measurements differ greater than a threshold, to increment the jam count if distance measurements differ less than the threshold, and output a jam condition signal if the jam count exceeds a set limit. a distance detector located on one side of a conveyor oriented to measure the distance from the detector to parcels on the conveyor; a controller responsive to the distance detector characterized in that the controller is configured: to compare distance measurements, to reset a jam count if distance measurements differ greater than a threshold, to increment the jam count if distance measurements differ less than the threshold, and output a jam condition signal if the jam count exceeds a set limit. to compare distance measurements, to reset a jam count if distance measurements differ greater than a threshold, to increment the jam count if distance measurements differ less than the threshold, and output a jam condition signal if the jam count exceeds a set limit.