mhurhangee/patent-ind-claim-en huggingface dataset:
A magazine unit for a packaging machine , the magazine unit comprising: - one support device configured to rotatably carry a reel of a web of packaging material; and - a reel brake device configured to at least decelerate a rotation of the reel around a central axis (A); wherein the reel brake device comprises a brake assembly adapted to interact with an outer lateral surface of the reel of the web of packaging material and being configured to selectively exert a deceleration force on the reel of the web of packaging material for at least decelerating the rotation of the reel around the central axis (A); characterized in that the reel brake device further comprises: - a support rail moveably carrying the brake assembly ; and - an actuator device configured to actuate, in use, movement of the brake assembly along the support rail at least towards the outer lateral surface so as to establish contact of at least an interaction element of the brake assembly with the outer lateral surface of the reel of the web of packaging material. - one support device configured to rotatably carry a reel of a web of packaging material; and - a reel brake device configured to at least decelerate a rotation of the reel around a central axis (A); - a support rail moveably carrying the brake assembly ; and - an actuator device configured to actuate, in use, movement of the brake assembly along the support rail at least towards the outer lateral surface so as to establish contact of at least an interaction element of the brake assembly with the outer lateral surface of the reel of the web of packaging material.
A two-wheeled electric vehicle having a drive wheel and comprising: a battery ; a three-phase AC electric motor , including coils of three phases, for generating a driving force to be transmitted to the drive wheel when a current is supplied from the battery ; a motor controller for controlling the supply of current from the battery to the coils of the electric motor ; an accelerator operator operated by a rider; and an accelerator operation detection means for detecting an operation amount of the accelerator operator ; characterized in that the three-phase AC electric motor generates a prescribed braking torque when the coils of three phases are short-circuited, and the motor controller includes a short-circuit control means for short-circuiting the coils of three phases to put the electric motor in a short-circuited state in response to meeting of a predetermined short-circuiting condition, a release control means for releasing the short-circuited state in response to meeting of a predetermined release condition when the electric motor is in the short-circuited state, and a regeneration control means for executing a regeneration operation of supplying a regenerative current, generated by the electric motor , to the battery when the operation amount of the accelerator operator detected by the accelerator operation detection means is zero, and for controlling the regenerative current so that the electric motor generates the prescribed braking torque when the short-circuited state is released by the release control means . a battery ; a three-phase AC electric motor , including coils of three phases, for generating a driving force to be transmitted to the drive wheel when a current is supplied from the battery ; a motor controller for controlling the supply of current from the battery to the coils of the electric motor ; an accelerator operator operated by a rider; and an accelerator operation detection means for detecting an operation amount of the accelerator operator ; characterized in that the three-phase AC electric motor generates a prescribed braking torque when the coils of three phases are short-circuited, and the motor controller includes a short-circuit control means for short-circuiting the coils of three phases to put the electric motor in a short-circuited state in response to meeting of a predetermined short-circuiting condition, a release control means for releasing the short-circuited state in response to meeting of a predetermined release condition when the electric motor is in the short-circuited state, and a regeneration control means for executing a regeneration operation of supplying a regenerative current, generated by the electric motor , to the battery when the operation amount of the accelerator operator detected by the accelerator operation detection means is zero, and for controlling the regenerative current so that the electric motor generates the prescribed braking torque when the short-circuited state is released by the release control means .
Printing machine comprising at least one print head , wherein the relevant print head is configured to print, in an inkjet printing process, a surface of an article that rotates during the printing process, wherein a printing width of the relevant print head in each case extends over a section of a length (L02) of the article to be printed, wherein the relevant section in each case extends longitudinally in relation to a longitudinal axis (X2) of the article to be printed, wherein a three-dimensional orthogonal coordinate system, the origin of which is arranged in a center of mass of the relevant print head and which is fixed in terms of the print head, has a longitudinal axis (X1) and a transverse axis (Y1) and a vertical axis (Z1), wherein the longitudinal axis (X1) of the relevant print head extends parallel to the printing width of this print head , wherein a plurality of print heads that each print the surface of the relevant article in an inkjet printing process are provided, wherein these print heads are arranged in a row longitudinally in relation to the longitudinal axis (X2) of the article to be printed, wherein a respective direction of the ink ejected by the respective printing nozzles of these print heads and the longitudinal axis (X2) of the article to be printed are situated in the same printing plane and the respective direction of the ink ejected by the respective printing nozzles of these print heads is in each case oriented perpendicularly to the surface of the relevant article to be printed, wherein a plurality of different printing planes are provided with respect to the surface of the relevant article to be printed, wherein directly adjacent printing planes create a V formation, wherein a control unit is provided, wherein this control unit is designed so as to track, or at least be able to track, a respective printing position of the relevant print head during an ongoing printing process based on a surface geometry of the article to be printed, and wherein a mount holding the relevant print head is provided, characterized in that the mount of the relevant print head is designed so as to be movable in such a way that the relevant print head carries out a rotational movement at least about its vertical axis (Z1), wherein the mount that changes the position of the relevant print head in space comprises a first positioning drive , by way of which the at least one print head can be displaced along its transverse axis (Y1), wherein this mount comprises a second positioning drive , by way of which the at least one print head can be rotated about its vertical axis (Z1), and wherein this mount comprises a third positioning drive , by way of which the at least one print head can be rotated about its longitudinal axis (X1).
Method for controlling of relative movement of at least two structural components (11-15,52,53) of a measuring device , the measuring device comprising a driving unit for providing movability at least of the two structural components (11-15,52,53) relative to each other, the method comprising • providing a dynamic state information for at least one of the two structural components (11-15,52,53) by means of a dynamic model with a set of model state variables, the model state variables □ being related to a set of physical properties of at least one of the two structural components (11-15,52,53) and □ providing determination of an actual state of at least one of the two structural components (11-15,52,53), • providing a model-based state controller for controlling the driving unit, the model-based state controller comprising a set of at least one controlling state variable which depends on the actual state, • deriving at least one controlling state variable of the set of at least one controlling state variable by a calculation at least based on the dynamic model, • generating a controlling parameter by use of the state controller based on the at least one derived controlling state variable, the controlling parameter being adapted to provide driving the driving unit so that the at least one derived controlling state variable and/or actual state is affected in defined manner, and • applying the controlling parameter to the driving unit so that the structural components (11-15,52,53) are moved in defined manner relative to each other. • providing a dynamic state information for at least one of the two structural components (11-15,52,53) by means of a dynamic model with a set of model state variables, the model state variables □ being related to a set of physical properties of at least one of the two structural components (11-15,52,53) and □ providing determination of an actual state of at least one of the two structural components (11-15,52,53), □ being related to a set of physical properties of at least one of the two structural components (11-15,52,53) and □ providing determination of an actual state of at least one of the two structural components (11-15,52,53), • providing a model-based state controller for controlling the driving unit, the model-based state controller comprising a set of at least one controlling state variable which depends on the actual state, • deriving at least one controlling state variable of the set of at least one controlling state variable by a calculation at least based on the dynamic model, • generating a controlling parameter by use of the state controller based on the at least one derived controlling state variable, the controlling parameter being adapted to provide driving the driving unit so that the at least one derived controlling state variable and/or actual state is affected in defined manner, and • applying the controlling parameter to the driving unit so that the structural components (11-15,52,53) are moved in defined manner relative to each other.
Method for tungsten inert-gas welding, - wherein a welding current is applied to an electrode and a workpiece , wherein current is applied to the electrode as an anode and to the workpiece as a cathode, - wherein an electric arc is initiated and burns between an arc-side surface of the electrode and the workpiece , characterized in that - an energy density of the arc-side surface of the electrode and/or an arc striking point of the arc on the arc-side surface of the electrode are specifically influenced, in that a focusing gas in the form of at least one focusing gas flow is supplied to the arc-side surface of the electrode , wherein a shielding gas is additionally supplied through a shielding gas nozzle during welding, wherein the electrode protrudes out of the shielding gas nozzle . - wherein a welding current is applied to an electrode and a workpiece , wherein current is applied to the electrode as an anode and to the workpiece as a cathode, - wherein an electric arc is initiated and burns between an arc-side surface of the electrode and the workpiece , characterized in that - an energy density of the arc-side surface of the electrode and/or an arc striking point of the arc on the arc-side surface of the electrode are specifically influenced, in that a focusing gas in the form of at least one focusing gas flow is supplied to the arc-side surface of the electrode , wherein a shielding gas is additionally supplied through a shielding gas nozzle during welding, wherein the electrode protrudes out of the shielding gas nozzle .
An artificial valve for implantation in a patient's blood vessel comprising - a first and a second valve member each having a first smooth surface facing each other so as to form a sealing contact between the first and second valve members and each of the first and second valve members further having at least one blood flow passage extending from the first smooth surface to a second surface located on an opposite side of the respective valve member, wherein at least one of the valve members is arranged so as to be displaceable relative to the other valve member in a slidable manner, whereas said other valve member is stationary, such that the passage of the second valve member can be brought into at least partial alignment with the passage of the first valve member while maintaining the sealing contact between the first and second valve members, and - a displacing mechanism (50-56) for the relative displacement of the valve members , characterized in that the displacing mechanism (50-56) is a blood-pressure driven mechanism, which is driven by forces exerted by the blood pressure. - a first and a second valve member each having a first smooth surface facing each other so as to form a sealing contact between the first and second valve members and each of the first and second valve members further having at least one blood flow passage extending from the first smooth surface to a second surface located on an opposite side of the respective valve member, wherein at least one of the valve members is arranged so as to be displaceable relative to the other valve member in a slidable manner, whereas said other valve member is stationary, such that the passage of the second valve member can be brought into at least partial alignment with the passage of the first valve member while maintaining the sealing contact between the first and second valve members, and - a displacing mechanism (50-56) for the relative displacement of the valve members ,
A liquid blow molding method of molding a synthetic resin preform having a mouth portion into a liquid container of a predetermined shape, the method comprising: an air-liquid replacement step of exhausting the air inside the preform to an outside while a liquid is supplied into the preform from the mouth portion through a blow nozzle; an air-liquid separation step of separating the air from a liquid inside the preform by rotating the preform about an axial center of the mouth portion; and a blow molding step of molding the preform into a container of a predetermined shape by supplying a pressurized liquid into the preform from the mouth portion through the blow nozzle, after the air-liquid separation step. an air-liquid replacement step of exhausting the air inside the preform to an outside while a liquid is supplied into the preform from the mouth portion through a blow nozzle; an air-liquid separation step of separating the air from a liquid inside the preform by rotating the preform about an axial center of the mouth portion; and a blow molding step of molding the preform into a container of a predetermined shape by supplying a pressurized liquid into the preform from the mouth portion through the blow nozzle, after the air-liquid separation step.
Holding device for fixing concrete components in a mold for the horizontal production of wall elements made of concrete in a shuttering trough , comprising a shuttering table forming the bottom of the shuttering trough , which is mounted so as to be reversible from a filling position for introducing fresh concrete into the shuttering trough into an inverted ejection position for the wall element in hardened concrete, and having a plurality of edge shuttering elements arranged on the shuttering table , which elements, arranged sealed off from one another, form a peripheral edge closure of the shuttering trough , so that the edge shuttering elements define an inner and/or outer contour of the wall element to be produced and hold the fresh concrete in the shuttering trough during production in the filling position of the shuttering table , and having a plurality of securing means which are arranged distributed over the peripheral edge closure of the shuttering trough and are positioned on upper sides of the edge shuttering elements , at least one of the edge shuttering elements being designed as an edge shuttering element which is rigidly connected to the shuttering table , wherein the securing means are each adjustably mounted on the edge shuttering elements between a locking position (8.1), in which the respective securing means overlaps the wall element at its free wall surface opposite the shuttering table , and an unlocking position (8.2), in which the respective securing means completely releases the free wall surface of the wall element , characterized in that at least one of the edge shuttering elements has at least two spaced-apart guide grooves on its upper side and in that the respective securing means is adapted in thickness to the size of the guide grooves of the rigid edge shuttering element and is guided between the guide grooves in an adjustment direction (R) between its locking position (8.1) and its unlocking position (8.2).
An apparatus for wireless communication, comprising: means adapted for determining a total bandwidth for a transmission of a message, the total bandwidth comprising a plurality of tones with data and pilot tones ; means adapted for dividing the plurality of tones in the total bandwidth into one or more 26-, 52-, 106-, 242-, or 996-tone blocks for the data and pilot tones , wherein a 20 MHz bandwidth is divided into one 242-tone block or into more 26-, 52- or 106-tone blocks, a 40 MHz bandwidth is divided into more 26-, 52-, 106- or 242-tone blocks, a 80 MHz bandwidth is divided into one 996-tone block or into more 26-, 52-, 106- or 242-tone blocks and a 160 MHz bandwidth is divided into more 26-, 52-, 106-, 242-, or 996-tone blocks; and means adapted for determining an indication, the indication assigning one or more of the one or more tone blocks to a first wireless communication device; and means adapted for transmitting the indication to at least the first wireless communication device or a second device. means adapted for determining a total bandwidth for a transmission of a message, the total bandwidth comprising a plurality of tones with data and pilot tones ; means adapted for dividing the plurality of tones in the total bandwidth into one or more 26-, 52-, 106-, 242-, or 996-tone blocks for the data and pilot tones , wherein a 20 MHz bandwidth is divided into one 242-tone block or into more 26-, 52- or 106-tone blocks, a 40 MHz bandwidth is divided into more 26-, 52-, 106- or 242-tone blocks, a 80 MHz bandwidth is divided into one 996-tone block or into more 26-, 52-, 106- or 242-tone blocks and a 160 MHz bandwidth is divided into more 26-, 52-, 106-, 242-, or 996-tone blocks; and means adapted for determining an indication, the indication assigning one or more of the one or more tone blocks to a first wireless communication device; and means adapted for transmitting the indication to at least the first wireless communication device or a second device.
A brake caliper housing comprising: a first end wall ; a second end wall disposed opposite the first end wall ; a transverse wall that extends from the first end wall to the second end wall ; an interface wall that extends from the first end wall , the second end wall , and the transverse wall , the interface wall cooperating with the first end wall , the second end wall , and the transverse wall to at least partially define a cavity and the interface wall defining an opening of the cavity ; a first bearing protrusion that extends from the first end wall and the transverse wall , the first bearing protrusion defining a first lateral bearing surface that is disposed substantially parallel to the first end wall and a first arcuate bearing surface that extends from the first lateral bearing surface , characterised in that a second bearing protrusion that extends from the first end wall , the second bearing protrusion defining a second lateral bearing surface that is disposed substantially parallel to the first end wall and a second arcuate bearing surface that extends from the second lateral bearing surface , wherein the first lateral bearing surface and the second lateral bearing surface are adapted to support an operating shaft . a first end wall ; a second end wall disposed opposite the first end wall ; a transverse wall that extends from the first end wall to the second end wall ; an interface wall that extends from the first end wall , the second end wall , and the transverse wall , the interface wall cooperating with the first end wall , the second end wall , and the transverse wall to at least partially define a cavity and the interface wall defining an opening of the cavity ; a first bearing protrusion that extends from the first end wall and the transverse wall , the first bearing protrusion defining a first lateral bearing surface that is disposed substantially parallel to the first end wall and a first arcuate bearing surface that extends from the first lateral bearing surface , characterised in that a second bearing protrusion that extends from the first end wall , the second bearing protrusion defining a second lateral bearing surface that is disposed substantially parallel to the first end wall and a second arcuate bearing surface that extends from the second lateral bearing surface , wherein the first lateral bearing surface and the second lateral bearing surface are adapted to support an operating shaft .
A method of analyzing flow of reductant through a reductant injector of a selective catalytic reductant dosing system, the reductant injector adapted to inject liquid reductant into an exhaust line, comprising: i) providing a first measure or determining a first profile of temperature of the injector prior to activation of said injector; ii) activating said injector; iii) providing a second measure or determining a second profile of temperature of the injector subsequent to said activation; iv) analyzing and evaluating the changes in the flowing amount of reductant through said injector consequential to said activation by analyzing change between the first and second measures or profiles of said temperatures. i) providing a first measure or determining a first profile of temperature of the injector prior to activation of said injector; ii) activating said injector; iii) providing a second measure or determining a second profile of temperature of the injector subsequent to said activation; iv) analyzing and evaluating the changes in the flowing amount of reductant through said injector consequential to said activation by analyzing change between the first and second measures or profiles of said temperatures.
Roller casting method for producing a spiral structure for use in electric machines, wherein melt is supplied between a first roller and a second roller running in an opposite direction thereto, wherein the first roller has first teeth, and the second roller has second teeth, and the first and/or second teeth have tooth flanks having voids for receiving the supplied melt, wherein the teeth are designed and oriented such that, when the rollers are rotating, the void in at least one tooth is at least temporarily delimited by a surface of a tooth of the other roller such that the supplied melt is molded between the teeth as it cools to form a portion of the spiral structure. wherein melt is supplied between a first roller and a second roller running in an opposite direction thereto, wherein the first roller has first teeth, and the second roller has second teeth, and the first and/or second teeth have tooth flanks having voids for receiving the supplied melt, wherein the teeth are designed and oriented such that, when the rollers are rotating, the void in at least one tooth is at least temporarily delimited by a surface of a tooth of the other roller such that the supplied melt is molded between the teeth as it cools to form a portion of the spiral structure.