mhurhangee/ep-ind-claims huggingface dataset:
Wind turbine comprising a tower and a nacelle mounted rotatably on the tower and a plurality of cables which are suspended from the nacelle in the interior of the tower and are guided by a cable bundling device and are connected to the tower wall, wherein the cable bundling device is held via at least two tensioning devices in such a way that twisting (C, D) of the cable bundling device is permitted and limited to a predetermined angular range, wherein a first portion is formed above the cable bundling device, in which the plurality of cables hang freely, and a second portion is formed below the cable bundling device, in which the plurality of cables are guided to the tower wall, and wherein the cable bundling device is rotated by the cables upon rotation of the nacelle.
A rapid-entry shoe comprising: an upper comprising a rear portion, wherein the rear portion has an uncollapsed position and deforms to a collapsed position; and an actuator arm comprising a pivot point and a closure system coupled to the actuator arm; wherein movement of the actuator arm from the uncollapsed position to the collapsed position opens the closure system to provide a wider opening to receive a wearer's foot, and wherein movement of the actuator arm from the collapsed position to the uncollapsed position closes the closure system; wherein the actuator arm comprises a rear segment and a forward segment, wherein the pivot point is disposed between the rear segment and the forward segment and the closure system is coupled to the forward segment of the actuator arm; wherein a coupling point between the forward segment of the actuator arm and the closure system enables relative rotation of the actuator arm and the closure system; and wherein in the uncollapsed position the coupling point is closer to a footbed of the rapid-entry shoe than the pivot point, and wherein in the collapsed position the coupling point is farther above the footbed than the pivot point.
A lacrimal implant insertable into a lacrimal canaliculus, comprising: an implant body, including first and second portions, the implant body extending from a proximal end of the first portion to a distal end of the second portion, the proximal end of the first portion defining a longitudinal proximal axis and the distal end of the second portion defining a longitudinal distal axis; the first portion including a cavity extending inward from the proximal end of the first portion; a drug insert disposed in the cavity of the first portion to provide a sustained therapeutic agent release to an eye, wherein the drug insert comprises the therapeutic agent, and a sheath body disposed over at least a portion of the insert to define at least one exposed surface; wherein a proximal end of the second portion comprises a retention element configured to bias against a portion of a lacrimal canaliculus ampulla; the implant body configured such that an angled intersection exists between the proximal axis and the distal axis for biasing at least a portion of the implant body against at least a portion of the lacrimal canaliculus located at or more distal to a canalicular curvature, wherein the angled intersection is of approximately 90 degrees; and a graspable projection extending at least partially from the proximal end of the first portion, characterized in that the lacrimal implant comprises the graspable projection including a retaining lip configured to secure the drug insert within the cavity of the first portion. an implant body, including first and second portions, the implant body extending from a proximal end of the first portion to a distal end of the second portion, the proximal end of the first portion defining a longitudinal proximal axis and the distal end of the second portion defining a longitudinal distal axis; the first portion including a cavity extending inward from the proximal end of the first portion; a drug insert disposed in the cavity of the first portion to provide a sustained therapeutic agent release to an eye, wherein the drug insert comprises the therapeutic agent, and a sheath body disposed over at least a portion of the insert to define at least one exposed surface; wherein a proximal end of the second portion comprises a retention element configured to bias against a portion of a lacrimal canaliculus ampulla; the implant body configured such that an angled intersection exists between the proximal axis and the distal axis for biasing at least a portion of the implant body against at least a portion of the lacrimal canaliculus located at or more distal to a canalicular curvature, wherein the angled intersection is of approximately 90 degrees; and a graspable projection extending at least partially from the proximal end of the first portion,
A wire feeding mechanism suitable for fused deposition Additive Manufacturing of a flexible wire, comprising a support housing, wherein a melting nozzle is arranged at the lower end of the support housing, characterised in that a hook is connected to the inner wall of the top end of the support housing, a connecting rod is connected to the inner wall of one side of the support housing, a wire drawing mechanism is connected to one end of the connecting rod, the wire drawing mechanism is located below the hook, a limiting mechanism and a wire guide mechanism are connected to the inner wall of one side of the support housing, the limiting mechanism is located below the wire drawing mechanism, the wire guide mechanism is located below the limiting mechanism, the wire drawing mechanism comprises a support seat, the support seat is connected to the connecting rod, an electric chute is arranged in the inner wall of the top end of the support seat, an electric sliding block is movably connected to the inner wall of the electric chute in a clamped manner, a sixth bracket is connected to the outer wall of the top end of the electric sliding block, a plurality of third connecting shafts are arranged on the inner wall of the sixth bracket, a fourth roller is connected to the outer wall of each of the third connecting shafts in a sleeving manner, a wire is arranged on the hook, and the wire passes through the limiting mechanism and the wire guide mechanism in sequence.
A railway vehicle, in particular a tram, including emergency braking means, including at least one bidirectional accelerometer, measuring a first acceleration in a longitudinal direction and a second acceleration in a transverse direction, and means for commanding the emergency braking means, configured to command an emergency braking when the first measured acceleration and the second measured acceleration meet at least one predefined condition, such that, in a two-dimensional Cartesian coordinate system associated with the accelerometer, representing a longitudinal acceleration on a first axis, and a transverse acceleration on a second axis different from the first axis, and having, for center, a point corresponding to nil longitudinal and transverse accelerations, then a point having the first measured acceleration for coordinates along the first axis and the second measured acceleration for coordinates along the second axis, is outside a predefined solid surface comprising a first point having a first predetermined threshold F1 for coordinates along the first axis and a second point having a second predetermined threshold F2 for coordinates along the second axis, characterized in that the emergency braking means are configured with the solid surface formed by an elliptical surface defined by an ellipse centered on the center of the Cartesian coordinate system and for which the points of coordinates along the first axis Lx and coordinates along the second axis Ly forming the ellipse verify the following equation: Lx 2 /F1 2 + Ly 2 /F2 2 =1.
Rotor for an electric machine having a multi-part rotor carrier and a laminated core arranged thereon, wherein the rotor carrier comprises - a first carrier part having a cylinder portion, which extends axially with respect to an axis of rotation of the rotor, for arranging the laminated core, and - a second carrier part having a radial portion, wherein - the first carrier part and the second carrier part are fixedly connected to one another at a mutual connecting region, the first carrier part by means of the cylinder portion and the second carrier part by means of the radial portion, wherein - the first carrier part and the second carrier part are in engagement by means of an axial plug-in connection, wherein - the laminated core is secured between a first axial stop provided on the first carrier part and a second axial stop formed on the second carrier part, wherein - the first axial stop is formed by a radial portion adjoining the cylinder portion, - the second axial stop is formed by the radial portion and is arranged radially with respect to the connecting region, characterized in that - the axial plug-in connection is in particular an axial plug-in toothing system, in that - to form the axial plug-in connection, axial lugs or teeth and recesses situated therebetween, which are spaced apart from one another in the circumferential direction, are provided on the end face of the first carrier part that is situated opposite to the radial portion and are brought into engagement with corresponding openings in the second carrier part, and in that - the first carrier part and the second carrier part are formed as shaped sheet metal parts. - a first carrier part having a cylinder portion, which extends axially with respect to an axis of rotation of the rotor, for arranging the laminated core, and - a second carrier part having a radial portion, wherein - the first carrier part and the second carrier part are fixedly connected to one another at a mutual connecting region, the first carrier part by means of the cylinder portion and the second carrier part by means of the radial portion, wherein - the first carrier part and the second carrier part are in engagement by means of an axial plug-in connection, wherein - the laminated core is secured between a first axial stop provided on the first carrier part and a second axial stop formed on the second carrier part, wherein - the first axial stop is formed by a radial portion adjoining the cylinder portion, - the second axial stop is formed by the radial portion and is arranged radially with respect to the connecting region, characterized in that - the axial plug-in connection is in particular an axial plug-in toothing system, in that - to form the axial plug-in connection, axial lugs or teeth and recesses situated therebetween, which are spaced apart from one another in the circumferential direction, are provided on the end face of the first carrier part that is situated opposite to the radial portion and are brought into engagement with corresponding openings in the second carrier part, and in that - the first carrier part and the second carrier part are formed as shaped sheet metal parts.
A catheter comprising: a wiring assembly, the wiring assembly configured to run through the catheter from a sensor at a distal end of the catheter to readout circuitry at a proximal end of the catheter, and which is suitable for reducing magnetic pickup in magnetic position-tracking systems, the wiring assembly comprising: a differential input port, configured to receive a differential signal from the sensor at a first end of the wiring assembly; a differential output port, configured to output the differential signal at a second end of the wiring assembly; and a pair of electrical leads and a second pair of leads, which are configured to convey the differential signal from the first end of the wiring assembly to the second end of the wiring assembly, the second pair of leads connected to the pair of electrical leads at the first end of the wiring assembly and at the second end of the wiring assembly, wherein the second pair of lead is inverse-parallel connected to the pair of electrical leads to cancel pickup of an ambient magnetic field by the pair of electric leads, wherein the pair of electrical leads and the second pair of leads each encompass a same area, up to a preset tolerance. a differential input port, configured to receive a differential signal from the sensor at a first end of the wiring assembly; a differential output port, configured to output the differential signal at a second end of the wiring assembly; and a pair of electrical leads and a second pair of leads, which are configured to convey the differential signal from the first end of the wiring assembly to the second end of the wiring assembly, the second pair of leads connected to the pair of electrical leads at the first end of the wiring assembly and at the second end of the wiring assembly, wherein the second pair of lead is inverse-parallel connected to the pair of electrical leads to cancel pickup of an ambient magnetic field by the pair of electric leads, wherein the pair of electrical leads and the second pair of leads each encompass a same area, up to a preset tolerance.
A pneumatic tire including a tread with land portions each having one or more sipes, wherein: the sipe has a depth D and comprises, as seen in a widthwise section of the sipe and in a depth direction from the tread surface, a perpendicular portion extending along a normal line of the tread surface at a center of an opening of the sipe, and a bend portion bending across the perpendicular portion toward one side and then toward the other; the bend portion comprises, in an order in the depth direction, a first sub-bend point (Q 1) in a depth region of D/7-D/2, a main-bend point in a depth region of D/4-3D/4, and a second sub-bend point (Q 2) in a depth region of D/2-6D/7, wherein a first inclined section is formed between the first sub-bend point (Q 1) and the main-bend point, and a second inclined section is formed between the main-bend point and the second sub-bend point (Q 2); and the first inclined section forms an acute angle θ1 with relative to a tangent at an opening end of the sipe in the tread surface, wherein the acute angle θ1 of the first inclined section is 30° ≤ θ1 ≤ 60°, and the second inclined section forms an acute angle θ2 relative to said tangent, wherein the acute angle θ2 of the second inclined section is 30° θ2 ≤ 60°, and characterized in that the sipes have a sipe density TL/R which indicates a ratio of the total value TL of the longitudinal length of all the sipes in the tread surface to the total area R of the land portion of the tread, said sipe ratio being not more than 0.1/mm. the sipe has a depth D and comprises, as seen in a widthwise section of the sipe and in a depth direction from the tread surface, a perpendicular portion extending along a normal line of the tread surface at a center of an opening of the sipe, and a bend portion bending across the perpendicular portion toward one side and then toward the other; the bend portion comprises, in an order in the depth direction, a first sub-bend point (Q 1) in a depth region of D/7-D/2, a main-bend point in a depth region of D/4-3D/4, and a second sub-bend point (Q 2) in a depth region of D/2-6D/7, wherein a first inclined section is formed between the first sub-bend point (Q 1) and the main-bend point, and a second inclined section is formed between the main-bend point and the second sub-bend point (Q 2); and the first inclined section forms an acute angle θ1 with relative to a tangent at an opening end of the sipe in the tread surface, wherein the acute angle θ1 of the first inclined section is 30° ≤ θ1 ≤ 60°, and the second inclined section forms an acute angle θ2 relative to said tangent, wherein the acute angle θ2 of the second inclined section is 30° θ2 ≤ 60°, and characterized in that the sipes have a sipe density TL/R which indicates a ratio of the total value TL of the longitudinal length of all the sipes in the tread surface to the total area R of the land portion of the tread, said sipe ratio being not more than 0.1/mm.
Tool turret having - a housing, - a turret head rotatable with respect to the housing by means of a drive, - two gear rings (4, 9") arranged coaxially to the axis of rotation of the turret head, one of which is non-rotatably connected to the turret head and the other (9") of which is non-rotatably connected to the housing, - a locking part axially movable with respect to the housing and the turret head, with a toothing aligned with the two gear rings (4, 9") and in its locked position in engagement therewith as a form fit connection and - a pressurised-fluid control device for controlling the movement of the locking part, characterised in that in the locked state, in addition to the form fit connection (4, 9", 24'), an additional friction fit connection is produced between the housing and the turret head by means of a friction fit device and in that the friction fit device has a chamber, which can be filled with pressurised fluid, between the housing and the turret head, which chamber is located outside the possible toothing engagement and has a pressure-active surface which is arranged between housing and turret head and produces the friction fit when pressure is applied. - a housing, - a turret head rotatable with respect to the housing by means of a drive, - two gear rings (4, 9") arranged coaxially to the axis of rotation of the turret head, one of which is non-rotatably connected to the turret head and the other (9") of which is non-rotatably connected to the housing, - a locking part axially movable with respect to the housing and the turret head, with a toothing aligned with the two gear rings (4, 9") and in its locked position in engagement therewith as a form fit connection and - a pressurised-fluid control device for controlling the movement of the locking part,
A vehicle brake system comprising: an input device that comprises a master cylinder into which a brake operation given by an operator is input, and a first reservoir which reserves a brake fluid in the master cylinder; and an electric brake actuator which produces brake fluid pressure using a brake fluid reserved in a second reservoir based on an electric signal in accordance with at least the brake operation, and an electric brake actuator main body which is provided with an electric motor, the second reservoir which is in communication with an interior of the electric brake actuator main body via a reservoir port (92a, 92b), and the second reservoir is separate from the first reservoir, characterized in that the electric motor and the second reservoir are both in parallel with the electric brake actuator main body and in line with respect to each other, whereby the electric motor is located beside the electric brake actuator main body, the second reservoir is formed so as to protrude only toward an opposite side to the electric motor with reference to the reservoir port (92a, 92b), the main body of the electric brake actuator is provided with a projecting part that projects upwardly, the electric brake actuator has a pin inserted in a hole formed in the projecting part, and the second reservoir is directly attached to the main body of the electric brake actuator by inserting the pin in the hole. an input device that comprises a master cylinder into which a brake operation given by an operator is input, and a first reservoir which reserves a brake fluid in the master cylinder; and an electric brake actuator which produces brake fluid pressure using a brake fluid reserved in a second reservoir based on an electric signal in accordance with at least the brake operation, and an electric brake actuator main body which is provided with an electric motor, the second reservoir which is in communication with an interior of the electric brake actuator main body via a reservoir port (92a, 92b), and the second reservoir is separate from the first reservoir, characterized in that the electric motor and the second reservoir are both in parallel with the electric brake actuator main body and in line with respect to each other, whereby the electric motor is located beside the electric brake actuator main body, the second reservoir is formed so as to protrude only toward an opposite side to the electric motor with reference to the reservoir port (92a, 92b), the main body of the electric brake actuator is provided with a projecting part that projects upwardly, the electric brake actuator has a pin inserted in a hole formed in the projecting part, and the second reservoir is directly attached to the main body of the electric brake actuator by inserting the pin in the hole.
A method of forming features on a target layer, comprising: forming an intermediate layer on a target layer; forming openings in a resist layer located above the intermediate layer; forming a first set of spacers on sidewalls of portions of the resist layer; exposing portions of the target layer except for portions masked by the first set of spacers by etching remaining portions of the resist layer between the first set of spacers and etching exposed portions of the intermediate layer; removing, by etching, the first set of spacers to expose underlying portions of the intermediate layer; forming a second set of spacers on sidewalls of said exposed underlying portions of the intermediate layer; removing, by etching, said exposed portions of the intermediate layer; and forming features in exposed portions of the target layer using said second set of spacers. forming an intermediate layer on a target layer; forming openings in a resist layer located above the intermediate layer; forming a first set of spacers on sidewalls of portions of the resist layer; exposing portions of the target layer except for portions masked by the first set of spacers by etching remaining portions of the resist layer between the first set of spacers and etching exposed portions of the intermediate layer; removing, by etching, the first set of spacers to expose underlying portions of the intermediate layer; forming a second set of spacers on sidewalls of said exposed underlying portions of the intermediate layer; removing, by etching, said exposed portions of the intermediate layer; and forming features in exposed portions of the target layer using said second set of spacers.
A heat exchange unit for devices with a heat pump, in particular an evaporator in a device for manufacturing and storing ice, comprising a heat exchanger (2,3) included in a thermodynamic medium circuit through an inlet collector (7.1, 7.2) and an outlet collector (8.1, 8.2), which in a parallel position are connected through a perpendicular tubular flow channels (5.1, 5.2) and connected with a plate of the radiator, moreover, wherein a tubular nozzle distributor, having many nozzle orifices on the side, directed coaxially to the flow channels, and whose diameters d3 increase successively from an end of a thermodynamic medium supply is inserted longitudinally to the inside of the inlet collectors (7.1, 7.2), characterized in that the unit consists of two similar heat exchangers (2, 3) for being incorporated simultaneously in the heat pump circuit, where the flow channels (5.1, 5.2) have the final sections (10.1, 10.2) of the connections to the outlet collector (8.1, 8.2) bent off the radiator plate - determined by long, straight sections of the flow channels (5.1, 5,2) coming out from the inlet collector (7.1, 7.2) - by a dimension (e) greater than half the sum of the outside diameters (d1, d2) of the inlet (7.1, 7.2) and outlet (8.1, 8.2) collector, the heat exchangers (2, 3) being superimposed so that the straight long sections of the flow channels (5.1, 5.2) alternate with each other in the plane of the radiator and are connected with one, common plate of the radiator, the inlet collector (7.1) of the first exchanger and the outlet collector (8.2) of the second exchanger are located parallel to each other on both sides of such unit and on the other side the inlet collector (7.2) of the second exchanger and the outlet collector (8.1) of the first exchanger, moreover, the nozzle distributors of the first and second exchanger are built into the adjacent ends of both inlet collectors (7.1, 7.2).