mhurhangee/ep-ind-claims huggingface dataset:
Support structure of a wind turbine, - whereby the support structure comprises a first end to connect to a rotor of a wind turbine, and a second end to be connected to a tower of the wind turbine, and that the support structure comprises an intermediate part that connects the first end to the second end, and that the intermediate part comprises the form of an elbow-shaped tube, wherein - the support structure is divided into at least two segments (5, 6), whereby the segments (5, 6) are transportable individually from a manufacturing site to a construction site, and whereby the segments (5, 6) are connectable in a way that the support structure is capable of transferring forces from the rotor to the tower, - the first end comprises at least a part of a first segment of said at least two segments (5, 6) and the second end comprises at least a part of a second segment of said at least two segments (5, 6), - the support structure comprises at least one third segment that comprises at least a part of the intermediate part, and that is connected to the first segment and to the second segment so that forces from the rotor are transferred over the third segment, - the third segment comprises two parts (8a, 8b) that are connected to the first segment and to the second segment, - the division of the third segment into the two parts (8a, 8b) is performed along a vertical plane so that the third segment is divided into a right and a left half-shell (8a, 8b) of the third segment seen from the front of the support structure. - whereby the support structure comprises a first end to connect to a rotor of a wind turbine, and a second end to be connected to a tower of the wind turbine, and that the support structure comprises an intermediate part that connects the first end to the second end, and that the intermediate part comprises the form of an elbow-shaped tube, wherein - the support structure is divided into at least two segments (5, 6), whereby the segments (5, 6) are transportable individually from a manufacturing site to a construction site, and whereby the segments (5, 6) are connectable in a way that the support structure is capable of transferring forces from the rotor to the tower, - the first end comprises at least a part of a first segment of said at least two segments (5, 6) and the second end comprises at least a part of a second segment of said at least two segments (5, 6), - the support structure comprises at least one third segment that comprises at least a part of the intermediate part, and that is connected to the first segment and to the second segment so that forces from the rotor are transferred over the third segment, - the third segment comprises two parts (8a, 8b) that are connected to the first segment and to the second segment, - the division of the third segment into the two parts (8a, 8b) is performed along a vertical plane so that the third segment is divided into a right and a left half-shell (8a, 8b) of the third segment seen from the front of the support structure.
A fixed-wing aircraft, at least comprising - multiple propeller propulsion units attached at each wing (2l, 2r), - multiple vortex generators on each wing (2I, 2r) movable through an outer surface of the aircraft between a retracted state and a fully extended state by electric motors which are exclusively adapted to actuate the vortex generators (6, 7, 8, 11),and comprising - an electronic control unit adapted to control operation of the electric motors for actuation of the vortex generators (6, 7, 8, 11), wherein - of these vortex generators, sets of at least one vortex generator each are positioned on the wings (2I, 2r) behind at least two propellers, and - the at least one vortex generator of one set is actuatable differently from the at least one vortex generator of another set. - multiple propeller propulsion units attached at each wing (2l, 2r), - multiple vortex generators on each wing (2I, 2r) movable through an outer surface of the aircraft between a retracted state and a fully extended state by electric motors which are exclusively adapted to actuate the vortex generators (6, 7, 8, 11),and comprising - an electronic control unit adapted to control operation of the electric motors for actuation of the vortex generators (6, 7, 8, 11), wherein - of these vortex generators, sets of at least one vortex generator each are positioned on the wings (2I, 2r) behind at least two propellers, and - the at least one vortex generator of one set is actuatable differently from the at least one vortex generator of another set.
A process for producing an optically-variable device comprising the following steps: selecting a polymeric substrate with a haze factor, measured according to ASTM D1003, less than 5% and a gloss, measured according to ASTM D2457, greater than 90%; depositing a first layer of partially reflective, partially absorbing and partially transmissive material on the substrate, said material having an emissivity variation less than +/- 0.1 across substantially an entire surface of the device; depositing a transmissive polymeric spacer over said first layer, said polymeric spacer layer having a maximum thickness variation less than 5% across substantially an entire surface of the device; and depositing a second layer of reflective and partially absorbing material over the polymeric spacer layer; wherein said polymeric spacer layer is formed in vacuum by deposition of a monomer layer and radiation curing within 2 seconds after the deposition. selecting a polymeric substrate with a haze factor, measured according to ASTM D1003, less than 5% and a gloss, measured according to ASTM D2457, greater than 90%; depositing a first layer of partially reflective, partially absorbing and partially transmissive material on the substrate, said material having an emissivity variation less than +/- 0.1 across substantially an entire surface of the device; depositing a transmissive polymeric spacer over said first layer, said polymeric spacer layer having a maximum thickness variation less than 5% across substantially an entire surface of the device; and depositing a second layer of reflective and partially absorbing material over the polymeric spacer layer;
Material sheet with a plurality of metal or plastic rods lying parallel next to one another, which are hollow at least in sections and are held together by connecting elements to form a sheet, wherein two adjacent rods are respectively spaced from one another to form a gap and the sheet is flexible around axes parallel to the rods, characterised in that viewed in cross-section in relation to a plane defined by the sheet the rods are flattened on one side pointing to the side of the sheet or have a plane reverse side.
An apparatus for manufacturing spunbond nonwovens from continuous filaments, in particular continuous filaments of a thermoplastic material, wherein a spinneret is provided for spinning the filaments and a cooling device is provided for cooling the filaments, wherein at least one monomer suction device for suctioning gases produced during the spinning process is arranged in the area of the spinneret, in particular between spinnaret and cooling device; wherein the monomer suction device has at least two CD suction opening regions (5, 6) which are arranged one behind the other in the machine direction, each of which extends transversely to the machine direction and which lie opposite each other in relation to the spinning field and wherein the two CD suction opening regions (5, 6) and/or wherein at least two opposite CD suction opening subregions (5', 6') of the CD suction opening regions (5, 6) are adapted with the proviso that a higher volume flow of gas or gases can be suctioned via one of the two CD suction opening regions (5, 6) and/or CD suction opening subregions (5', 6') than over the other opposite CD suction opening region (5, 6) and/or CD suction opening subregions (5', 6') so that the ratio of the volume flow V suctioned by one CD suction opening region (5, 6) and/or CD suction opening subregions (5', 6') to the volume flow V suction by the other opposite CD suction opening region (5, 6) and/or CD suction opening subregion (5', 6') in relation to the spinning field is 6:1 to 1.1:1, preferably 5.5:1 to 1.3:1, preferably 5.5:1 to 1.5:1 and particularly preferably 5:1 to 1.75:1.
A planetary gear mechanism, comprising: a plurality of planetary gears; an outer gear to mesh with the plurality of planetary gears; a sun gear coaxially disposed on the same axis as the outer gear, to transmit force to the planetary gears; a carrier to rotatably support the plurality of planetary gears, wherein the carrier is rotatably and floatingly supported and includes a hole configured to be penetrated by a stick member in a direction of the axis of rotation of the carrier; and a stick mount on which the stick member is configured to be mounted, the stick mount is disposed opposite the carrier, one of the outer gear and the sun gear being unrotatably held, characterized in that one of the stick mount and the tip of the stick member includes a conical concavity, and another of the stick mount and the tip of the stick member has a conical convex shape, wherein the tip of the stick member is fitted to the stick mount, wherein the hole is formed at the center of rotation of the carrier, and the sun gear includes the stick mount on a plane facing the carrier in the axial center, wherein the stick member has a rounded rectangular shape in cross section, and the hole of the carrier has a rounded rectangular shape to allow the stick member to fit therein. a plurality of planetary gears; an outer gear to mesh with the plurality of planetary gears; a sun gear coaxially disposed on the same axis as the outer gear, to transmit force to the planetary gears; a carrier to rotatably support the plurality of planetary gears, wherein the carrier is rotatably and floatingly supported and includes a hole configured to be penetrated by a stick member in a direction of the axis of rotation of the carrier; and a stick mount on which the stick member is configured to be mounted, the stick mount is disposed opposite the carrier, one of the outer gear and the sun gear being unrotatably held, characterized in that one of the stick mount and the tip of the stick member includes a conical concavity, and another of the stick mount and the tip of the stick member has a conical convex shape, wherein the tip of the stick member is fitted to the stick mount, wherein the hole is formed at the center of rotation of the carrier, and the sun gear includes the stick mount on a plane facing the carrier in the axial center, wherein the stick member has a rounded rectangular shape in cross section, and the hole of the carrier has a rounded rectangular shape to allow the stick member to fit therein.
An electric motor comprising: a stator; a rotor having a tubular shape and disposed radially outside of the stator; and a fan mounting portion located on one side of the stator in an axial direction and mounted to the rotor, wherein an end face of the fan mounting portion has a contact region that contacts a mounting surface of a fan, and a noncontact region that does not contact the fan, wherein the contact region is located radially inside of the rotor and also radially inside of the noncontact region, and the contact region is made of a metal material and the noncontact region is made of a resin material. a stator; a rotor having a tubular shape and disposed radially outside of the stator; and a fan mounting portion located on one side of the stator in an axial direction and mounted to the rotor, wherein an end face of the fan mounting portion has a contact region that contacts a mounting surface of a fan, and a noncontact region that does not contact the fan, wherein the contact region is located radially inside of the rotor and also radially inside of the noncontact region, and the contact region is made of a metal material and the noncontact region is made of a resin material.
A toothbrush head or a brush carrier comprising at least one carrier element; at least one shape-shifting tuft mounted on the carrier element such that the shape-shifting tuft raises from a mounting end on a mounting surface of the carrier element generally along an extension direction towards a free end of the shape-shifting tuft; the shape-shifting tuft having a length from the mounting base to the free end; the shape-shifting tuft comprising a plurality of fibers; and the shape-shifting tuft having a first cross-section having a first cross sectional area and shape at a first length along the extension direction, and a second cross-section having a second cross-sectional area and shape at a second length along the extension direction; where the planes in which the cross-sections (102, 108) are taken are parallel to each other, and the first cross-sectional area and the second cross-sectional area are substantially identical and the first cross-sectional shape and the second cross-sectional shape are different so that the first cross-sectional shape does not match the second cross-sectional shape independent from an angle by which the first cross-sectional shape is rotated and independent from a displacement of the first cross-sectional shape. at least one carrier element; at least one shape-shifting tuft mounted on the carrier element such that the shape-shifting tuft raises from a mounting end on a mounting surface of the carrier element generally along an extension direction towards a free end of the shape-shifting tuft; the shape-shifting tuft having a length from the mounting base to the free end; the shape-shifting tuft comprising a plurality of fibers; and the shape-shifting tuft having a first cross-section having a first cross sectional area and shape at a first length along the extension direction, and a second cross-section having a second cross-sectional area and shape at a second length along the extension direction; where the planes in which the cross-sections (102, 108) are taken are parallel to each other, and the first cross-sectional area and the second cross-sectional area are substantially identical and the first cross-sectional shape and the second cross-sectional shape are different so that the first cross-sectional shape does not match the second cross-sectional shape independent from an angle by which the first cross-sectional shape is rotated and independent from a displacement of the first cross-sectional shape.
Injector device for a gas burner of a household appliance, wherein the injector device has a tube portion through which gas flows during operation of the gas burner, and a wall portion delimiting the tube portion, wherein the wall portion has an opening through which gas exits the injector device during operation of the gas burner, wherein the wall portion has at least two openings which are configured to divide a single gas stream flowing through the tube portion during operation of the gas burner into separated gas streams, wherein the tube portion comprises an inlet section provided by a pipe member of the injector device and an end section provided by a hat-shaped member, connected to the pipe member in a detachable manner, wherein the hat-shaped member is detachably fixed to the pipe member by means of a holding element, wherein the hat-shaped member comprises a flange portion, wherein the flange portion is pressed against an end face of the pipe member by means of the holding element, wherein the holding element comprises an internal thread that is screwed onto the pipe member, and wherein the pipe member has an external thread provided on an outer surface of the pipe member.
A single cell structure for a fuel cell, comprising: a framed membrane electrode assembly comprising a membrane electrode assembly and a frame supporting an outer periphery of the membrane electrode assembly; a pair of separators (30,30) disposed on both sides of the framed membrane electrode assembly; a gas channel portion which is formed between one of the pair of separators (30,30) and the membrane electrode assembly, and to which gas is supplied; a manifold portion (H1-H6) having a hole that penetrates the frame and the pair of separators (30,30) in a stacking direction; a protrusion that protrudes from at least one of the pair of separators (30,30) toward the framed membrane electrode assembly to support the frame near the manifold portion (H1-H6); an extended portion of the frame that extends toward the manifold portion (H1-H6) beyond the protrusion; and a gas flowing portion that is formed at the extended portion to supply the gas from the manifold portion (H1-H6) to the gas channel portion, wherein the gas flowing portion comprises a bump that is disposed at the extended portion. a framed membrane electrode assembly comprising a membrane electrode assembly and a frame supporting an outer periphery of the membrane electrode assembly; a pair of separators (30,30) disposed on both sides of the framed membrane electrode assembly; a gas channel portion which is formed between one of the pair of separators (30,30) and the membrane electrode assembly, and to which gas is supplied; a manifold portion (H1-H6) having a hole that penetrates the frame and the pair of separators (30,30) in a stacking direction; a protrusion that protrudes from at least one of the pair of separators (30,30) toward the framed membrane electrode assembly to support the frame near the manifold portion (H1-H6); an extended portion of the frame that extends toward the manifold portion (H1-H6) beyond the protrusion; and a gas flowing portion that is formed at the extended portion to supply the gas from the manifold portion (H1-H6) to the gas channel portion, wherein the gas flowing portion comprises a bump that is disposed at the extended portion.
Electric machine of a motor vehicle, having a cooling device (52, 80), said device comprising a tank and a circuit in fluidic connection with the tank, the tank being situated radially between a housing of the electric machine and a stator of the electric machine relative to an axis of the electric machine and over the entire circumference around the axis of the electric machine, the circuit comprising a first peripheral compartment and a second peripheral compartment respectively having a stator visible portion (26, 28), the tank being axially interposed between the first peripheral compartment (46, 48) and the second peripheral compartment (48, 46), characterized in that the device (52, 80) comprises: - a first annular sealing means perpendicular to the axis of the electric machine, the first sealing means being axially interposed between the tank and the first peripheral compartment and delimiting the tank and the first peripheral compartment in a sealed manner, the first sealing means being in contact with a frontal surface of the body of the stator, - a second annular sealing means perpendicular to the axis of the electric machine, the second sealing means being axially interposed between the tank and the second peripheral compartment, the circuit comprising a pump, an output duct and an injection duct connecting the pump with the tank, the output duct comprising a first upstream portion in fluidic connection with the first peripheral compartment, a second upstream portion in fluidic connection with the second peripheral compartment and a downstream portion connecting the first upstream portion, the second upstream portion and the pump, the device comprising a fluidic level equalizing duct in fluidic connection with the first peripheral compartment and with the second peripheral compartment, the equalizing duct comprising a nozzle and a ball disposed in the nozzle. - a first annular sealing means perpendicular to the axis of the electric machine, the first sealing means being axially interposed between the tank and the first peripheral compartment and delimiting the tank and the first peripheral compartment in a sealed manner, the first sealing means being in contact with a frontal surface of the body of the stator, - a second annular sealing means perpendicular to the axis of the electric machine, the second sealing means being axially interposed between the tank and the second peripheral compartment, the circuit comprising a pump, an output duct and an injection duct connecting the pump with the tank, the output duct comprising a first upstream portion in fluidic connection with the first peripheral compartment, a second upstream portion in fluidic connection with the second peripheral compartment and a downstream portion connecting the first upstream portion, the second upstream portion and the pump, the device comprising a fluidic level equalizing duct in fluidic connection with the first peripheral compartment and with the second peripheral compartment, the equalizing duct comprising a nozzle and a ball disposed in the nozzle.
A device for maintaining and changing the pressure in tyres, the device comprising pump in fluid communication with the environment, a tyre and an accumulator which is provided with at least one pressure control element at at least one of an input and an output thereof into the inner pressure space of the tyre; characterised in that the pump is directly interconnecting the inner pressure space of the tyre and the accumulator. characterised in that the pump is directly interconnecting the inner pressure space of the tyre and the accumulator.
An electric lighting device that simulates a flickering flame, comprising: a housing (102, 202, 602); a projection screen (106, 206, 606), wherein the projection screen comprises a magnet (110, 210, 610) and is movable mounted; a light source (104, 204, 604) that emits light on to a surface of the projection screen; and an electromagnet (108, 208, 608) configured to generate a time-varying electromagnetic field, characterized in that the device further comprises a pole (114, 214, 614) extending from an upper portion of the housing, wherein the projection screen is coupled to the pole, such that the projection screen can move with respect to the housing; and wherein the projection screen is disposed outside of the housing and comprises an articulation point (112, 212, 612) about which the projection screen can move with respect to the housing, and wherein the articulation point is outside of the housing. a housing (102, 202, 602); a projection screen (106, 206, 606), wherein the projection screen comprises a magnet (110, 210, 610) and is movable mounted; a light source (104, 204, 604) that emits light on to a surface of the projection screen; and an electromagnet (108, 208, 608) configured to generate a time-varying electromagnetic field, characterized in that the device further comprises a pole (114, 214, 614) extending from an upper portion of the housing, wherein the projection screen is coupled to the pole, such that the projection screen can move with respect to the housing; and wherein the projection screen is disposed outside of the housing and comprises an articulation point (112, 212, 612) about which the projection screen can move with respect to the housing, and wherein the articulation point is outside of the housing.