mhurhangee/ep-ind-claims huggingface dataset:
A valvetrain configured for an internal combustion engine comprising a cylinder head, a poppet valve having a seat formed in the cylinder head, and a cam shaft on which a cam is mounted, comprising: a rocker arm assembly (115A-115F) comprising a rocker arm and a cam follower configured to abut the cam mounted on the cam shaft a magnetic latch comprising a latch pin (114A-114F) and a rocker arm-side pole piece that are mounted on the rocker arm; and an actuator comprising an electromagnet and an actuator-side pole piece that are mounted off the rocker arm; wherein the latch pin is moveable between a first position and a second position; the rocker arm is moveable independently from the actuator; the electromagnet is operable to cause the latch pin to translate between the first position and the second position through magnetic flux that follows a magnetic circuit that includes the rocker arm-side pole piece, the latch pin, the electromagnet, and the actuator-side pole piece; and the actuator-side pole piece extends proximate the rocker arm-side pole piece, whereby the magnetic flux that follows the magnetic circuit passes between the actuator-side pole piece and the rocker arm-side pole piece; the rocker arm-side pole piece extends proximate the latch pin the magnetic flux that follows the magnetic circuit passes from the rocker arm-side pole piece to the latch pin; the magnetic flux that follows the magnetic circuit passes across a variable width air gap between the actuator and the latch pin. a rocker arm assembly (115A-115F) comprising a rocker arm and a cam follower configured to abut the cam mounted on the cam shaft a magnetic latch comprising a latch pin (114A-114F) and a rocker arm-side pole piece that are mounted on the rocker arm; and an actuator comprising an electromagnet and an actuator-side pole piece that are mounted off the rocker arm; wherein the latch pin is moveable between a first position and a second position; the rocker arm is moveable independently from the actuator; the electromagnet is operable to cause the latch pin to translate between the first position and the second position through magnetic flux that follows a magnetic circuit that includes the rocker arm-side pole piece, the latch pin, the electromagnet, and the actuator-side pole piece; and the actuator-side pole piece extends proximate the rocker arm-side pole piece, whereby the magnetic flux that follows the magnetic circuit passes between the actuator-side pole piece and the rocker arm-side pole piece; the rocker arm-side pole piece extends proximate the latch pin the magnetic flux that follows the magnetic circuit passes from the rocker arm-side pole piece to the latch pin; the magnetic flux that follows the magnetic circuit passes across a variable width air gap between the actuator and the latch pin.
A method of making a gaseous emissions treatment component, comprising extruding green ceramic mix through a die to form an extrusion having a plurality of elongate cells extending along the extrusion, the cells bounded by walls dividing adjacent cells from one another, in concert with the extruding, feeding metal through the die with the extruded mix, and cutting off and firing a length of the extrusion and associated metal to form a honeycomb substrate, wherein the metal is a metal insert located within selected cells.
A method for transmitting data to a reception end device in a Multi-Input Multi-Output, MIMO, system from a transmission end device, the method comprising: precoding data by multiplying a phase-shift-based precoding matrix, GPSD NtxR k; and transmitting the precoded data to the reception end device using multiple antennas, wherein the phase-shift-based precoding matrix has a form of multiplication of a precoding matrix, P, a diagonal matrix, D, and an unitary matrix, U, wherein the precoding matrix is cyclically selected from a codebook having N c precoding matrixes using a modulo operation, wherein the modulo operation is defined by using a resource index k and the N c; and wherein the phase-shift-based precoding matrix is represented by a following equation: [ P N t × R = P N t × R 0 P N t × R 1 ⋯ P N t × R N c − 1 GPSD N t × R k = P N t × R k mod N c e jθ 1 k 0 ⋯ 0 0 e jθ 2 k ⋯ 0 ⋮ ⋮ ⋱ 0 0 0 0 e jθ R k U R × R where P N t × R k mod N c is the precoding matrix cyclic-repeated according to the resource index k among the N c precoding matrixes included in the codebook P N t ×R, N t is a number of the multiple antennas, is the unitary matrix, θ i is a phase angle value, and R corresponds to a spatial multiplexing rate. precoding data by multiplying a phase-shift-based precoding matrix, GPSD NtxR k; and transmitting the precoded data to the reception end device using multiple antennas, wherein the phase-shift-based precoding matrix has a form of multiplication of a precoding matrix, P, a diagonal matrix, D, and an unitary matrix, U, wherein the precoding matrix is cyclically selected from a codebook having N c precoding matrixes using a modulo operation, wherein the modulo operation is defined by using a resource index k and the N c; and wherein the phase-shift-based precoding matrix is represented by a following equation: [ P N t × R = P N t × R 0 P N t × R 1 ⋯ P N t × R N c − 1 GPSD N t × R k = P N t × R k mod N c e jθ 1 k 0 ⋯ 0 0 e jθ 2 k ⋯ 0 ⋮ ⋮ ⋱ 0 0 0 0 e jθ R k U R × R where P N t × R k mod N c is the precoding matrix cyclic-repeated according to the resource index k among the N c precoding matrixes included in the codebook P N t ×R, N t is a number of the multiple antennas, is the unitary matrix, θ i is a phase angle value, and R corresponds to a spatial multiplexing rate.
An optical connector, comprising: a coupling device that is made of metal, and that is to be coupled to a coupling mechanism of another optical connector that is to be coupled with the optical connector; a ferrule; a housing that is accommodated by the coupling device while accommodating the ferrule in such a manner that the ferrule can move rearward; and a metal member that is affixed to the coupling device while holding the housing between the metal member and the coupling device (20, 120); two metal pins; a fastening device which accommodates the metal member and affixes the metal member to the coupling device, the metal member including two first pin holes for holding the metal pins, and the coupling device including two second pin holes for holding the metal pins, and the two first pin holes and the two second pin holes being covered by the fastening device, characterized in that the housing is made of resin and each metal pin affixes between the coupling device and the metal member by being inserted into a first pin hole and a second pin hole, the metal pins being located inside the fastening device. a coupling device that is made of metal, and that is to be coupled to a coupling mechanism of another optical connector that is to be coupled with the optical connector; a ferrule; a housing that is accommodated by the coupling device while accommodating the ferrule in such a manner that the ferrule can move rearward; and a metal member that is affixed to the coupling device while holding the housing between the metal member and the coupling device (20, 120); two metal pins; a fastening device which accommodates the metal member and affixes the metal member to the coupling device, the metal member including two first pin holes for holding the metal pins, and the coupling device including two second pin holes for holding the metal pins, and the two first pin holes and the two second pin holes being covered by the fastening device, the metal member including two first pin holes for holding the metal pins, and the coupling device including two second pin holes for holding the metal pins, and the two first pin holes and the two second pin holes being covered by the fastening device, characterized in that the housing is made of resin and each metal pin affixes between the coupling device and the metal member by being inserted into a first pin hole and a second pin hole, the metal pins being located inside the fastening device.
Thermal printing mechanism comprising: - a printer chassis, - a thermal printhead, - a platen roller having a conductive shaft, - a motion means to put the platen roller in rotation trough a platen roller gear fixedly mounted on one end of the platen roller conductive shaft, - two lateral conductive contacts (4 and 5) arranged on the printer chassis so as to be directly or indirectly in electrical contact with two opposite ends of the platen roller conductive shaft for conducting of electrical current, thus forming an electrical switch, characterized in that one of the ends of the conductive shaft interacting with one of the lateral conductive contacts (4 or 5) has at least one nonconductive part or there is at least one nonconductive element mounted on said one end of the conductive shaft, said at least one nonconductive part or said at least one nonconductive element being arranged at contact area of said one end of the conductive shaft so as that during rotation of the platen roller the respective lateral conductive contact (4 or 5) being able to successively interact with the conductive part of said end of the shaft, providing a direct or indirect electrical contact, or with said at least one nonconductive part or element, thus successively closing and, respectively, opening electrical circuit of said electrical switch. - a printer chassis, - a thermal printhead, - a platen roller having a conductive shaft, - a motion means to put the platen roller in rotation trough a platen roller gear fixedly mounted on one end of the platen roller conductive shaft, - two lateral conductive contacts (4 and 5) arranged on the printer chassis so as to be directly or indirectly in electrical contact with two opposite ends of the platen roller conductive shaft for conducting of electrical current, thus forming an electrical switch,
A slideway lubricant composition including a major amount of a base lubricating oil; a phosphorus containing friction modifier providing 0.01 to 1 weight percent of a hydrocarbyl phosphonate monoester to the slideway lubricant composition; the hydrocarbyl phosphonate monoester including a C1 to C4 alkyl group in the monoester moiety and 12 to 30 carbon atoms in the hydrocarbyl moiety, wherein the phosphorus containing friction modifier further provides 0.01 to 0.5 weight percent of a diester hydrogen phosphite to the slideway lubricant composition.
Mechanical connection device for positioning, according to a three-dimensional orthonormal frame of reference, two planes with respect to one another, comprising parts (12, 13, 14, 15) nested one in the other with the planes to be positioned (3, 7) associated with nested respective end parts, and adjustable connection mechanisms (M1 to M6) acting in translation and in rotation about the axes of the frame of reference, and which are grouped together and arranged in said nested parts in order to act independently, for three among them (M1, M2, M3), in translation about the three axes of the three-dimensional orthonormal frame of reference and, for three others among them (M4, M5, M6), in rotation about said axes of the frame of reference, so as to successively adjust each translation and/or rotation and position the two planes with respect to one another, characterised in that, with respect to the frame of reference where an axis x of the frame of reference is perpendicular to axes yz of the planes, said nested parts comprising: - a support sheet bearing one of the planes and mounted about the axis x in order to define the connection mechanism in rotation about the axis x; - a plate added against the sheet, to define the connection mechanism in translation about the axis y; - a bracket part mounted about the axis x and added onto the plate to define the connection mechanisms in rotation and in translation respectively about and according to the axis z; and - a beam bearing the bracket and to which is fastened the other plane to define the connection mechanisms in translation about the axis x and in rotation about the axis y, said support sheet and said beam forming the end parts and the plate and the bracket forming intermediate parts. - a support sheet bearing one of the planes and mounted about the axis x in order to define the connection mechanism in rotation about the axis x; - a plate added against the sheet, to define the connection mechanism in translation about the axis y; - a bracket part mounted about the axis x and added onto the plate to define the connection mechanisms in rotation and in translation respectively about and according to the axis z; and - a beam bearing the bracket and to which is fastened the other plane to define the connection mechanisms in translation about the axis x and in rotation about the axis y, said support sheet and said beam forming the end parts and the plate and the bracket forming intermediate parts.
A battery module, characterized in comprising: a plurality of battery units connected in series; an electrode output connecting piece disposed at an output end of the plurality of battery units; a plurality of bridging busbars, each connecting two battery units spaced by another battery unit or more battery units among the plurality of battery units; and an adjacent busbar, connecting adjacent battery units among the plurality of battery units, wherein an electrical connection path is formed in the battery module by the electrode output connecting piece, the plurality of bridging busbars and the adjacent busbar, at least two of the plurality of bridging busbars partially overlap with and fit one another in an electrical insulation manner as a group, the plurality of bridging busbars comprises an upper bridging busbar and a lower bridging busbar, the upper bridging busbar and the lower bridging busbar partially overlapping with each other in an insulating manner, an insulator is provided between the upper bridging busbar and the lower bridging busbar, and a periphery of the insulator extends beyond a circumference of an overlapping portion between the upper bridging busbar and the lower bridging busbar by 2mm to 6 mm. a plurality of battery units connected in series; an electrode output connecting piece disposed at an output end of the plurality of battery units; a plurality of bridging busbars, each connecting two battery units spaced by another battery unit or more battery units among the plurality of battery units; and an adjacent busbar, connecting adjacent battery units among the plurality of battery units, wherein an electrical connection path is formed in the battery module by the electrode output connecting piece, the plurality of bridging busbars and the adjacent busbar, at least two of the plurality of bridging busbars partially overlap with and fit one another in an electrical insulation manner as a group, the plurality of bridging busbars comprises an upper bridging busbar and a lower bridging busbar, the upper bridging busbar and the lower bridging busbar partially overlapping with each other in an insulating manner, an insulator is provided between the upper bridging busbar and the lower bridging busbar, and a periphery of the insulator extends beyond a circumference of an overlapping portion between the upper bridging busbar and the lower bridging busbar by 2mm to 6 mm.
A muffler device suitable for use in a portable generator, comprising a casing disposed such that a longitudinal direction of the casing is arranged vertically in use, wherein end covers (22, 23) provided on a top and a bottom of the casing are each formed in a substantially trapezoidal shape, the end covers (22, 23) are formed of a top cover provided in use at an upper portion of the casing, and an undercover provided in use at a lower portion of the casing, an inclined surface is formed on a top surface of the top cover, and an exhaust pipe and a tail pipe are connected to the inclined surface of the top cover, and the muffler device comprising a catalyst device in an inside of the casing, wherein a diffuser pipe is disposed between a connection portion of the top cover to the exhaust pipe and a placement position of the catalyst device, in the inside of the casing, the diffuser pipe extends over a substantially entire region in an up-down direction of the casing, and an arrester is disposed in a connection portion of the diffuser pipe to the tail pipe. a casing disposed such that a longitudinal direction of the casing is arranged vertically in use, wherein end covers (22, 23) provided on a top and a bottom of the casing are each formed in a substantially trapezoidal shape, the end covers (22, 23) are formed of a top cover provided in use at an upper portion of the casing, and an undercover provided in use at a lower portion of the casing, an inclined surface is formed on a top surface of the top cover, and an exhaust pipe and a tail pipe are connected to the inclined surface of the top cover, and the muffler device comprising a catalyst device in an inside of the casing, wherein a diffuser pipe is disposed between a connection portion of the top cover to the exhaust pipe and a placement position of the catalyst device, in the inside of the casing, the diffuser pipe extends over a substantially entire region in an up-down direction of the casing, and an arrester is disposed in a connection portion of the diffuser pipe to the tail pipe.
A stackable container comprising a floor and side walls that extend perpendicularly upward from the floor, wherein the upper ends of the side walls are formed with stepped edges, wherein the mentioned container has a plurality of continuous openings (4, 4a) on at least two opposing side walls, which are distributed over the lower ends of the side walls abutting the floor, characterized in that the openings (4, 4a) empty into a collecting channel (3b, c) on the exterior side of the mentioned side walls, which is integrally formed with the floor, and runs along the exterior sides of the floor, wherein an outer wall of the collecting channel extends over the plane of the upper ends of the openings (4, 4a), and wherein the at least two opposing side walls each have an outwardly directed projection (2d, 2e) on their exterior side, which extends over the collecting channel (3b, c) and has a horizontally running end surface at its lower end, and wherein an outer vertical surface of the stepped edge runs upwardly at the upper end of each side wall outside of the respective lateral expansion of the collecting channel (3b, 3c), and the stepped edge of each side wall has an uppermost, horizontal end surface,and wherein the position and lateral expansion of the horizonal end surface of the projection (2d, 2e) on the side walls, when stacked one on top of the other with an additional mentioned container, at least overlap the position and lateral expansion of the uppermost, horizontal end surface of the stepped edges of the side walls of the container standing thereunder.
High-pressure pump, in particular a radial or inline piston pump for fuel injection systems of air-compressing autoignition internal combustion engines, with at least one pump subassembly and with a driveshaft which has at least one cam assigned to the pump subassembly, the pump subassembly having a running roller which has a roller surface, and the running roller being arranged on a running surface of the cam, characterized in that a rolling resistance of the running roller on the roller surface of the running roller and a rolling resistance of the cam on the running surface of the cam are stipulated to be at least approximately equal, in that a radius of the running roller is smaller than a radius of curvature of the cam at a point on the running surface at which the running roller comes to bear at top dead center of the pump subassembly, and a modulus of elasticity of a running roller material, from which the running roller is formed at least on its roller surface, is lower than a modulus of elasticity of a cam material, from which the cam is formed at least on its running surface, or in that a radius of the running roller is larger than a radius of curvature of the cam at a point on the running surface at which the running roller comes to bear at top dead center of the pump subassembly, and a modulus of elasticity of a running roller material, from which the running roller is formed at least on its roller surface, is higher than a modulus of elasticity of a cam material, from which the cam is formed at least on its running surface.
A clothes lifting device for a washing machine having an imperforated inner drum, the clothes lifting device comprising: a lifting shell being internally provided with an open cavity; a lifting base body being configured to cover an open end of the open cavity of the lifting shell in a sealing mode to form an accommodating chamber; an inlet water filtering portion being arranged on the lifting shell and/or the lifting base body communicating with the accommodating chamber and configured to filter inlet water of the accommodating chamber; and a centrifugal drainage assembly is arranged in the accommodating chamber, said centrifugal drainage assembly being configured in an initial state of the centrifugal drainage assembly to be closed and to open for drainage under an action of centrifugal force; characterized in that, a plurality of spraying openings are arranged in the lifting shell, and the water inlet filtering portion includes a base body water inlet filtering portion arranged on the lifting base body, said the base body water inlet filtering portion including a plurality of base body water filtering holes which are arranged in the lifting base body and communicating with the accommodating chamber. a lifting shell being internally provided with an open cavity; a lifting base body being configured to cover an open end of the open cavity of the lifting shell in a sealing mode to form an accommodating chamber; an inlet water filtering portion being arranged on the lifting shell and/or the lifting base body communicating with the accommodating chamber and configured to filter inlet water of the accommodating chamber; and a centrifugal drainage assembly is arranged in the accommodating chamber, said centrifugal drainage assembly being configured in an initial state of the centrifugal drainage assembly to be closed and to open for drainage under an action of centrifugal force; characterized in that, a plurality of spraying openings are arranged in the lifting shell, and the water inlet filtering portion includes a base body water inlet filtering portion arranged on the lifting base body, said the base body water inlet filtering portion including a plurality of base body water filtering holes which are arranged in the lifting base body and communicating with the accommodating chamber.
A horizontal stabilizer mount for a rotorcraft, comprising: a plurality of saddle fittings configured to hold a stabilizer spar at positions that are spaced apart along a longitudinal direction of the stabilizer spar; and stabilizer mounts (205, 206) having first and second ends (305, 306), wherein the first ends are attached to respective ones of the saddle fittings at the spaced-apart positions and the second ends (305, 306) are configured to attach to respective vertical spars disposed on the rotorcraft, wherein at least one of the stabilizer mounts (205, 206) is constructed to allow movement of its respective saddle fitting with respect to the vertical spars with at least four directions of freedom. a plurality of saddle fittings configured to hold a stabilizer spar at positions that are spaced apart along a longitudinal direction of the stabilizer spar; and stabilizer mounts (205, 206) having first and second ends (305, 306), wherein the first ends are attached to respective ones of the saddle fittings at the spaced-apart positions and the second ends (305, 306) are configured to attach to respective vertical spars disposed on the rotorcraft, wherein at least one of the stabilizer mounts (205, 206) is constructed to allow movement of its respective saddle fitting with respect to the vertical spars with at least four directions of freedom.