mhurhangee/ep-ind-claims huggingface dataset:
A motor comprising: a rotary shaft; a rotor including a hole in which the rotary shaft is disposed; a stator disposed on an outer side of the rotor; a commutator including a hole in which the rotary shaft is disposed; and brushes configured to be in contact with the commutator, wherein the stator includes magnets having six poles; wherein the number of brushes is two; wherein the rotor includes slots; characterized by the fact that the number of the slots of the rotor is thirteen, the plurality of brushes are located to have an angular interval of 63° to 66° in a circumferential direction of the rotary shaft, and a width of the brush in the circumferential direction is a length of an arc of the brush corresponding to 22° to 26° about a center of the rotary shaft a rotary shaft; a rotor including a hole in which the rotary shaft is disposed; a stator disposed on an outer side of the rotor; a commutator including a hole in which the rotary shaft is disposed; and brushes configured to be in contact with the commutator, wherein the stator includes magnets having six poles; wherein the number of brushes is two; wherein the rotor includes slots; characterized by the fact that the number of the slots of the rotor is thirteen, the plurality of brushes are located to have an angular interval of 63° to 66° in a circumferential direction of the rotary shaft, and a width of the brush in the circumferential direction is a length of an arc of the brush corresponding to 22° to 26° about a center of the rotary shaft
A gas analysis probe (60, 70, 74, 78) for being provided in a pipe through which sample gas flows, comprising: a tubular member disposed to cross the flow of the sample gas, and including a measurement field to which the sample gas is introduced; and one or more first sample gas inflow portions provided in the tubular member, the sample gas flowing around the tubular member flows into the measurement field through the first sample gas inflow portions; at least one purge air supplying unit (51, 64) configured to supply purge air into the tubular member; characterized in that it further comprises at least one second sample gas inflow portion (67, 68) provided in the tubular member, through which the sample gas flows into the tubular member to prevent the purge air from moving toward the center of the measurement field; wherein the one or more first sample gas inflow portions are one or more apertures formed only on a downstream side of the tubular member with respect to a direction of the flow of the sample gas; and wherein the second sample gas inflow portion (67, 68) is a hole formed on one end or both ends of an upstream side of the tubular member with respect to the direction of the flow of the sample gas. a tubular member disposed to cross the flow of the sample gas, and including a measurement field to which the sample gas is introduced; and one or more first sample gas inflow portions provided in the tubular member, the sample gas flowing around the tubular member flows into the measurement field through the first sample gas inflow portions; at least one purge air supplying unit (51, 64) configured to supply purge air into the tubular member; characterized in that it further comprises at least one second sample gas inflow portion (67, 68) provided in the tubular member, through which the sample gas flows into the tubular member to prevent the purge air from moving toward the center of the measurement field; wherein the one or more first sample gas inflow portions are one or more apertures formed only on a downstream side of the tubular member with respect to a direction of the flow of the sample gas; and wherein the second sample gas inflow portion (67, 68) is a hole formed on one end or both ends of an upstream side of the tubular member with respect to the direction of the flow of the sample gas.
Disc brake, comprising a brake lever located on a brake calliper and supported on a bridge, an application device having a brake lever and an eccentric for pressing a brake pad against a brake disc, and an adjusting device actuated by the brake lever for at least substantially compensating for a wear-related change in a clearance between the brake pad and the brake disc, characterised in that the bridge comprises a bridge plate against which the brake lever bears and a pressure plate in correspondence with the brake pad and supporting pressure pads for bearing against the brake pad, wherein the pressure plate can be moved by means of an adjusting element of the adjusting device, which is connected to the bridge plate and the pressure plate, in accordance with the clearance compensation relative to the bridge plate in the application direction while using two guide tubes displaceably mounted therein and extending parallel thereto on both sides of the adjusting element.
Device for supplying power to a contactor and for electrically connecting it to a set of modular electrical devices (m) mounted side by side on a mounting support, said device including an assembly of conductive bars (5 to 8), comprising one conductive bar for distributing the neutral and conductive bars (6,7,8) for distributing a phase, the conductive bars (5 to 8) being mounted in a so-called first insulative support, each bar including teeth (d) for connection to the various terminals (of the modular electrical devices (m), those teeth being aligned with a first pitch corresponding to that of the modular devices (m), the assembly consisting of the first support and the bars (5 to 8) having two rows (R, S) of teeth, namely a row of neutral teeth (n) and a row of phase teeth (p), with a neutral tooth (n) disposed between two successive phase teeth (p), the device comprising a certain number of supplementary teeth (11 to 14), characterized in that that number corresponds to the number of bars (5 to 8), those supplementary teeth (11 to 14) being fixed to and electrically connected to respective bars (5 to 8) in a zone (z) without teeth (d) situated at one of the ends of said bars (5 to 8) on one side of said assembly, those supplementary teeth (11 to 14) being aligned in the longitudinal direction of the bars with a second pitch corresponding to that of the contactor C and being intended to be electrically connected to respective terminals (a,b,c,d) of the contactor C when the contactor and the set of modular electrical devices (m) are mounted side by side on the same mounting support.
A magnetic resonance, MR, image processing apparatus (100, 1302, 1530, 1630, 1730) comprising a processor (110, 1304) and a memory (120, 1305) connected to the processor (110, 1304), wherein the processor (110, 1304) is configured to obtain partially sampled multi-coil k-space data with respect to an object; and obtain a reconstructed image of the object by reconstructing the partially sampled multi-coil k-space data based on using a first dictionary to identify approximations of patches (802, 803, 804) for the object, and a second dictionary, obtained based on a residual between a pre-obtained MR image of the object and an approximation of the pre-obtained MR image which is obtained based on the first dictionary, to identify approximations of residuals between the patches (802, 803, 804) and the approximations of the patches (802, 803, 804), wherein the residual between the pre-obtained MR image of the object and the approximation of the pre-obtained MR image is obtained by calculating differences between the pre-obtained MR image and the approximation of the pre-obtained MR image. obtain partially sampled multi-coil k-space data with respect to an object; and obtain a reconstructed image of the object by reconstructing the partially sampled multi-coil k-space data based on using a first dictionary to identify approximations of patches (802, 803, 804) for the object, and a second dictionary, obtained based on a residual between a pre-obtained MR image of the object and an approximation of the pre-obtained MR image which is obtained based on the first dictionary, to identify approximations of residuals between the patches (802, 803, 804) and the approximations of the patches (802, 803, 804), wherein the residual between the pre-obtained MR image of the object and the approximation of the pre-obtained MR image is obtained by calculating differences between the pre-obtained MR image and the approximation of the pre-obtained MR image.
A fluid pump (301, 301') comprising: a first inlet and a second inlet; a first outlet comprising a first non-return valve, and a second outlet comprising a second non-return valve; a chamber comprising a first passage extending between the first inlet and the first outlet, a second passage extending between the second inlet and the second outlet, and a cavity having a cylinder extending between the first and second passages (702, 703); a piston slidably disposed within the cylinder; and a first Tesla valve in fluid communication with the first inlet, and a second Tesla valve in fluid communication with the second inlet; wherein the fluid pump is configured to pump fluid from the first and the second inlets (704, 705) to the first and second outlets (707, 708) by reciprocation of the piston within the cylinder. a first inlet and a second inlet; a first outlet comprising a first non-return valve, and a second outlet comprising a second non-return valve; a chamber comprising a first passage extending between the first inlet and the first outlet, a second passage extending between the second inlet and the second outlet, and a cavity having a cylinder extending between the first and second passages (702, 703); a piston slidably disposed within the cylinder; and a first Tesla valve in fluid communication with the first inlet, and a second Tesla valve in fluid communication with the second inlet; wherein the fluid pump is configured to pump fluid from the first and the second inlets (704, 705) to the first and second outlets (707, 708) by reciprocation of the piston within the cylinder.
Method for non-destructive ultrasound inspection, wherein at least one ultrasonic pulse is radiated into a workpiece to be inspected by means of at least one ultrasonic transmitter and the ultrasonic pulse is reflected on boundary surfaces in the workpiece, the reflected ultrasound is received by means of at least one ultrasonic receiver and the associated signals are evaluated, and the ultrasound in the process passes through a leading body which is disposed between the workpiece and the transmitter or receiver and is detachably connected to the ultrasonic transmitter and the ultrasonic receiver, wherein the method comprises at least one step for determining at least one dimension ( alpha, d 1, d 2) of the leading body that is relevant for the ultrasound inspection, in which the travel time of at least one ultrasonic pulse which is generated by the ultrasonic transmitter, reflected on a boundary surface of the leading body and received by the ultrasonic receiver, is measured, and at least one dimension ( alpha, d 1, d 2) of the leading body that is relevant for the ultrasound inspection is determined therefrom, wherein, in the step for the determination of at least one dimension ( alpha, d 1, d 2) of the leading body that is relevant for the ultrasound inspection, the leading body is not coupled to the workpiece, and wherein a phased array of selectively controllable ultrasonic transducers (2, 3) acting as ultrasonic receiver or transmitter is used and in the step for the determination of at least one dimension ( alpha, d 1, d 2) of the leading body that is relevant for the ultrasound inspection, in one step the travel time of a back-face echo obliquely incident on the coupling surface to be adjoined to the workpiece between two ultrasonic transducers (2, 3) of the phased array is measured, and in two additional steps the travel time of a back-face echo perpendicularly incident on the coupling surface is measured, wherein one of the two ultrasonic transducers (2, 3) acts as transmitter as well as receiver and in the step for the determination of at least one dimension ( alpha, d 1, d 2) of the leading body that is relevant for the ultrasound inspection the determination is carried out by means of triggering to a pulse peak of the received pulse echo and wherein the determined dimension ( alpha, d 1, d 2) of the leading body is taken into account in the evaluation of the signals in the ultrasound inspection of the workpiece.
A method of forming an organic solvent resistant nanofiltration hydrophilic membrane capable of operation in dipolar aprotic solvents, capable of retaining solutes of greater than about 200 Daltons, and having a porous support integral with a crosslinked cellulose ultrafiltration membrane, the method comprising the steps of: providing a microporous support made from a polymer selected from polyethylene, polypropylene, polyether ether ketone, polyolefins, polyethylene terephthalate, fluorinated polymers, and ultrahigh molecular weight polyethylene; forming an integral hydrophilic cellulose ultrafiltration membrane having molecular weight cutoff (MWCO) values of 10,000 Daltons or less on said microporous support; providing a crosslinking solution comprising a multifunctional crosslinking agent and a charge modifying agent dissolved in an aqueous solvent, an organic solvent or an aqueous-organic solvent mixture, said multifunctional crosslinking agent being selected from butanediol diglycidyl ether, ethylene glycol diglycidyl ether and polyethylene glycol diglycidyl ethers; and crosslinking said hydrophilic cellulose ultrafiltration membrane on said microporous support by reacting said multifunctional crosslinking agent through hydroxyl groups in the cellulose of the hydrophilic cellulose ultrafiltration membrane while simultaneously attaching said charge modifying agent to said hydrophilic cellulose ultrafiltration membrane so as to provide a crosslinked cellulose nanofiltration hydrophilic membrane having a negative surface charge or a positive surface charge attached to its surfaces, providing a microporous support made from a polymer selected from polyethylene, polypropylene, polyether ether ketone, polyolefins, polyethylene terephthalate, fluorinated polymers, and ultrahigh molecular weight polyethylene; forming an integral hydrophilic cellulose ultrafiltration membrane having molecular weight cutoff (MWCO) values of 10,000 Daltons or less on said microporous support; providing a crosslinking solution comprising a multifunctional crosslinking agent and a charge modifying agent dissolved in an aqueous solvent, an organic solvent or an aqueous-organic solvent mixture, said multifunctional crosslinking agent being selected from butanediol diglycidyl ether, ethylene glycol diglycidyl ether and polyethylene glycol diglycidyl ethers; and crosslinking said hydrophilic cellulose ultrafiltration membrane on said microporous support by reacting said multifunctional crosslinking agent through hydroxyl groups in the cellulose of the hydrophilic cellulose ultrafiltration membrane while simultaneously attaching said charge modifying agent to said hydrophilic cellulose ultrafiltration membrane so as to provide a crosslinked cellulose nanofiltration hydrophilic membrane having a negative surface charge or a positive surface charge attached to its surfaces,
An information display device, wherein the information display device comprises a spatial light modulator, a first grating, a second grating, and an optical waveguide, wherein the spatial light modulator is configured to emit a holographic three-dimensional light field to the first grating, wherein the holographic three-dimensional light field corresponds to at least two focal planes; the first grating is configured to deflect the holographic three-dimensional light field that comes from the spatial light modulator, so that the deflected holographic three-dimensional light field is transmitted into the optical waveguide; the optical waveguide is configured to propagate the transmitted holographic three-dimensional light field; the second grating is configured to deflect three-dimensional object light in the holographic three-dimensional light field that is propagated in the optical waveguide, so that the three-dimensional object light is emitted out from the optical waveguide; the information display device further comprises a separation hole, wherein the separation hole is arranged in the second grating; the first grating is further configured to focus, at the separation hole, zero-order light in the holographic three-dimensional light field that comes from the spatial light modulator; and the separation hole is configured to absorb the focused zero-order light, or propagate the focused zero-order light in the optical waveguide in a total reflection manner.
A disconnectable articulated connection between two successive road modules of a road train formed of a plurality of successive motorized road modules wherein at least one leading road module and one trailing road module each has at the front a directional axle, comprising: • a disconnectable connection and orientation assembly comprising a hitching device and rapid connection and disconnection means, and such that: • the hitching device is a drawbar component supported by the trailing module below its front portion and pivotably mounted relative to its chassis and independent in rotation relative to its said directional axle, as well as fixed in orientation relative to the longitudinal axis of the leading module, the drawbar component being pivotably mounted by its rear extremity beneath the front of the chassis of the trailing module in median longitudinal position near the axis of its said directional axle; • the connection and disconnection means are each time formed of two complementary portions, one placed at the rear of each of the modules and the other placed at the front extremity of the drawbar component constituting the disconnectable portion of the articulated connection, the drawbar component being supported by the trailing module after disconnection; and such that the disconnnectable connection has: • means for rolling and pitching displacement at the level of pivot center, and • angular block means. • a disconnectable connection and orientation assembly comprising a hitching device and rapid connection and disconnection means, • the hitching device is a drawbar component supported by the trailing module below its front portion and pivotably mounted relative to its chassis and independent in rotation relative to its said directional axle, as well as fixed in orientation relative to the longitudinal axis of the leading module, the drawbar component being pivotably mounted by its rear extremity beneath the front of the chassis of the trailing module in median longitudinal position near the axis of its said directional axle; • the connection and disconnection means are each time formed of two complementary portions, one placed at the rear of each of the modules and the other placed at the front extremity of the drawbar component constituting the disconnectable portion of the articulated connection, the drawbar component being supported by the trailing module after disconnection; • means for rolling and pitching displacement at the level of pivot center, and • angular block means.
A flow control circuit for an actuator that comprises a first chamber and a second chamber, wherein the first chamber experiences a volume change that is larger than a volume change experienced by the second chamber upon actuation of the actuator, wherein the flow control circuit comprises: - a first port configured to be connected to the first chamber; - a second port configured to be connected to the second chamber; and - a flow control valve assembly comprising one or more valves configured to provide a flow of pressurized fluid from a pressurized fluid source to one of the first and second ports (11, 12) along a fluid supply path and further configured to provide a flow of fluid from the other of the first and second ports (11, 12) to a fluid sink along a fluid return path, wherein the flow control circuit further comprises: - a fluid bypass path comprising a bypass valve, wherein the bypass valve is controllable to open or close the bypass valve so as to allow or block the flow of fluid through the fluid bypass path, wherein the fluid bypass path is connected to the first port and is connected in parallel to the control valve assembly, wherein the fluid bypass path is connected to the first port at one end, and wherein the fluid bypass path is connected at its other end to the pressurized fluid source, wherein the bypass valve is an on/off valve that is controllable by means of an electric or a fluidic control signal, and that the bypass path further comprises a flow rate control element configured to control a flow rate in the bypass path so as to keep the flow rate in the bypass path constant independent of the load conditions. - a first port configured to be connected to the first chamber; - a second port configured to be connected to the second chamber; and - a flow control valve assembly comprising one or more valves configured to provide a flow of pressurized fluid from a pressurized fluid source to one of the first and second ports (11, 12) along a fluid supply path and further configured to provide a flow of fluid from the other of the first and second ports (11, 12) to a fluid sink along a fluid return path, - a fluid bypass path comprising a bypass valve, wherein the bypass valve is controllable to open or close the bypass valve so as to allow or block the flow of fluid through the fluid bypass path, wherein the fluid bypass path is connected to the first port and is connected in parallel to the control valve assembly, wherein the fluid bypass path is connected to the first port at one end, and wherein the fluid bypass path is connected at its other end to the pressurized fluid source, wherein the bypass valve is an on/off valve that is controllable by means of an electric or a fluidic control signal, and that the bypass path further comprises a flow rate control element configured to control a flow rate in the bypass path so as to keep the flow rate in the bypass path constant independent of the load conditions.