mhurhangee/ep-ind-claims huggingface dataset:
Method for manufacturing an annular heat exchanger, in particular intended to be mounted on the radially inner or outer face of an annular shell of a casing of a double-flow turbomachine, comprising the following steps: - obtaining by extrusion a heat exchanger preform by means of a die shaped so that the preform comprises: o first pipes (11, 18) for the circulation of a fluid to be cooled, o second pipes (23, 24) arranged on either side of the first pipes (11, 18) in a direction perpendicular to the direction of extrusion, - making a hole from the outside in the preform, this hole leading into one of the second pipes of the preform, - introducing into said hole of the second given pipe a member for partially closing off its passage cross-section said method being characterized in that it comprises a step of making in a middle portion of the preform and from the outside of the preform a second fluid inlet aperture opening into the second given pipe and a second fluid outlet aperture opening into the second given pipe, said sealing member being interposed along the extrusion direction between the second inlet aperture and the second outlet aperture. - obtaining by extrusion a heat exchanger preform by means of a die shaped so that the preform comprises: o first pipes (11, 18) for the circulation of a fluid to be cooled, o second pipes (23, 24) arranged on either side of the first pipes (11, 18) in a direction perpendicular to the direction of extrusion, o first pipes (11, 18) for the circulation of a fluid to be cooled, o second pipes (23, 24) arranged on either side of the first pipes (11, 18) in a direction perpendicular to the direction of extrusion, - making a hole from the outside in the preform, this hole leading into one of the second pipes of the preform, - introducing into said hole of the second given pipe a member for partially closing off its passage cross-section
A method of accelerating memory operations using virtualization information comprising: executing a hypervisor on hardware resources of a computing system; creating a plurality of domains (430, 440) under the control of the hypervisor; allocating to each domain memory resources comprising accessible memory space that is exclusively accessible by that domain; allocating to each domain one or more processor resources; identifying domain layout information comprising a boundary of accessible memory space of each domain; providing the domain layout information to each processor resource; configuring, by the hypervisor, each processor resource through a hyperprivileged register; and configuring each processor resource to implement, on a per domain basis, a restricted coherency protocol based on the domain layout information, wherein the restricted coherency protocol bypasses, relative to the domain, downstream caches when a cache line falls within the accessible memory space of that domain, and wherein the hyperprivileged register configures each processor resource based upon whether the processor resource of the domain consists of a single hardware thread, a single core, multiple cores, or multiple processors. executing a hypervisor on hardware resources of a computing system; creating a plurality of domains (430, 440) under the control of the hypervisor; allocating to each domain memory resources comprising accessible memory space that is exclusively accessible by that domain; allocating to each domain one or more processor resources; identifying domain layout information comprising a boundary of accessible memory space of each domain; providing the domain layout information to each processor resource; configuring, by the hypervisor, each processor resource through a hyperprivileged register; and configuring each processor resource to implement, on a per domain basis, a restricted coherency protocol based on the domain layout information, wherein the restricted coherency protocol bypasses, relative to the domain, downstream caches when a cache line falls within the accessible memory space of that domain, and wherein the hyperprivileged register configures each processor resource based upon whether the processor resource of the domain consists of a single hardware thread, a single core, multiple cores, or multiple processors.
A silencing device for vehicles arranged in the charged-air duct of a combustion engine with turbo charger, comprising at least one first housing portion and one second housing portion made from a metallic material, which are coupled in a connection area and which form an exterior shell of the silencing device for vehicles, wherein an interior resonator element is provided, which is inserted in a positive-locking manner in at least one of the housing portions (2, 3) and which includes at least one chamber separating wall and at least one first interior tube section adjoining said separating wall, wherein the housing portions (2, 3) and the interior resonator element combine to form at least one first resonator chamber and one second resonator chamber, characterized in that the interior resonator element is designed from a plastic material and that the interior resonator element includes one second interior tube section, wherein both the first interior tube section and the second interior tube section adjoin the chamber separating wall and extend in opposite axial directions, and that the interior resonator element includes a first crossbar, which adjoins the first interior tube section in a radial direction, and a second crossbar, which adjoins the second interior tube section, and that the crossbars (51, 52) are both connected with the chamber separating wall at their respective first crossbar faces (53, 57).
A pneumatic booster comprising: a valve body coupled to a power piston dividing an inside of a housing into a constant pressure chamber and a variable pressure chamber, and sealed from an atmosphere on a variable pressure chamber side in the housing; a biasing member disposed in the housing and configured to bias the valve body toward the variable pressure chamber side; and an output rod configured to output an axial displacement of the valve body out of the housing, wherein the valve body includes a portion configured to receive a differential pressure between the constant pressure chamber and the atmosphere, in the constant pressure chamber in the housing, and the pneumatic booster characterized in that a cylindrical member disposed on an outer circumferential side of the output rod and sealed on an outer circumferential side thereof between the cylindrical member and the housing to receive an atmospheric pressure; wherein an outer diameter dimension of the cylindrical member is equal to or larger than an outer diameter dimension of a portion of the valve body that is located on the variable pressure chamber side in the housing, wherein the cylindrical member causes the atmospheric pressure to be applied to the valve body by abutting against the differential pressure receiving portion of the valve body. a valve body coupled to a power piston dividing an inside of a housing into a constant pressure chamber and a variable pressure chamber, and sealed from an atmosphere on a variable pressure chamber side in the housing; a biasing member disposed in the housing and configured to bias the valve body toward the variable pressure chamber side; and an output rod configured to output an axial displacement of the valve body out of the housing, wherein the valve body includes a portion configured to receive a differential pressure between the constant pressure chamber and the atmosphere, in the constant pressure chamber in the housing, and the pneumatic booster characterized in that a cylindrical member disposed on an outer circumferential side of the output rod and sealed on an outer circumferential side thereof between the cylindrical member and the housing to receive an atmospheric pressure; wherein an outer diameter dimension of the cylindrical member is equal to or larger than an outer diameter dimension of a portion of the valve body that is located on the variable pressure chamber side in the housing, wherein the cylindrical member causes the atmospheric pressure to be applied to the valve body by abutting against the differential pressure receiving portion of the valve body.
A magnetic field sensor comprising: a first magnetic field sensing element configured to generate a first magnetic field signal indicative of a magnetic field associated with a target; a second magnetic field sensing element spaced from the first magnetic field sensing element and configured to generate a second magnetic field signal indicative of the magnetic field associated with the target; a switching module coupled to receive the first and second magnetic field signals (24a, 26a) and configured to generate a combined signal having alternating portions associated with the first and second magnetic field signals (24a, 26a); a polarity module coupled to receive the combined signal and configured to invert a polarity of portions of the combined signal associated with one of the first magnetic field signal or the second magnetic field signal to generate an inverted polarity signal; and a filter coupled to receive the inverted polarity signal and configured to generate an averaged signal corresponding to an average of the first and second magnetic field signals (24a, 26a). a first magnetic field sensing element configured to generate a first magnetic field signal indicative of a magnetic field associated with a target; a second magnetic field sensing element spaced from the first magnetic field sensing element and configured to generate a second magnetic field signal indicative of the magnetic field associated with the target; a switching module coupled to receive the first and second magnetic field signals (24a, 26a) and configured to generate a combined signal having alternating portions associated with the first and second magnetic field signals (24a, 26a); a polarity module coupled to receive the combined signal and configured to invert a polarity of portions of the combined signal associated with one of the first magnetic field signal or the second magnetic field signal to generate an inverted polarity signal; and a filter coupled to receive the inverted polarity signal and configured to generate an averaged signal corresponding to an average of the first and second magnetic field signals (24a, 26a).
Device for applying a pressing force, comprising two pressing jaws (25, 26) which can be moved linearly relative to each other by means of a hydraulic piston-cylinder assembly, an actuating cone for an expanding device being provided, which cone carries out a forward and rearward movement depending on an actuation of the hydraulic piston-cylinder assembly, and the actuating cone also being connected to the hydraulic piston of the hydraulic piston-cylinder assembly for the forward and rearward movement, characterised in that the hydraulic piston of the hydraulic piston-cylinder assembly is stationary relative to the base unit during an actuation of the hydraulic piston-cylinder assembly.
A liquid-cooled-type cooling device (1, 30) having a casing which has a peripheral wall including a first side wall and a second side wall positioned in opposition to each other, a cooling-liquid inlet being formed at one end portion of the first side wall, and a cooling-liquid outlet is formed at an end portion of the second side wall corresponding to the other end portion of the first side wall and in which a parallel-flow-channel section is provided in an internal region located between the first side wall and the second side wall and between the cooling-liquid inlet and the cooling-liquid outlet and includes a plurality of flow channels through which cooling liquid flows in a longitudinal direction of the first and second side walls (6, 7), an internal region located upstream of the parallel-flow-channel section serves as an inlet header section communicating with the cooling-liquid inlet, and an internal region located downstream of the parallel-flow-channel section serves as an outlet header section (22, 31) communicating with the cooling-liquid outlet, characterized in that a cross-sectional flow-channel area of the inlet header section reduces in a direction from a side toward the cooling-liquid inlet to a side toward the second side wall, and a shape of the outlet header section (22, 31) is not symmetrical with that of the inlet header section with respect to a direction of width of the parallel-flow-channel section.
A method for communicating a signal to a receiving station from a transmitting station, said receiving station having an antenna array including N antennas, where N is at least 2, said transmitting station having a transmitting antenna array including P antennas, where P is at least 2, said method comprising the steps of: (a) receiving from the transmitting station at the receiving station on each antenna a respective analog signal having a configuration field and a data field, said configuration field comprising a training symbol, noted L, repeated Q times, where Q = N+P, (b) at the receiving station, during the first N training symbol repetitions, adjusting at least one antenna parameter comprising a predetermined beam forming weight of the at least 2 antennas, (c) combining the at least two analog signals into a combined signal, (d) during each training symbol, the receiving station performing signal measurements on the combined signal, (e) computing the beam forming weights giving the highest signal to noise ratio in the space spanned by said predetermined beam forming weights as a function of the signal measurements, wherein said predetermined beam forming weights are orthogonal, and (f) using the computed beam forming weights for receiving the data field, characterized in that (g) the receiving station indicates a bit rate to be used by the transmitting station in a next transmission signal, said bit rate being selected in dependence upon the computed beam forming weights. (a) receiving from the transmitting station at the receiving station on each antenna a respective analog signal having a configuration field and a data field, said configuration field comprising a training symbol, noted L, repeated Q times, where Q = N+P, (b) at the receiving station, during the first N training symbol repetitions, adjusting at least one antenna parameter comprising a predetermined beam forming weight of the at least 2 antennas, (c) combining the at least two analog signals into a combined signal, (d) during each training symbol, the receiving station performing signal measurements on the combined signal, (e) computing the beam forming weights giving the highest signal to noise ratio in the space spanned by said predetermined beam forming weights as a function of the signal measurements, wherein said predetermined beam forming weights are orthogonal, and (f) using the computed beam forming weights for receiving the data field, characterized in that (g) the receiving station indicates a bit rate to be used by the transmitting station in a next transmission signal, said bit rate being selected in dependence upon the computed beam forming weights.
Device for leading a conductor through a housing wall in a gastight manner, in particular for a surge arrester or measurement transducer, having an inner insulation bushing which is arranged on a inner side of the housing, an outer insulation bushing which is arranged opposite said inner insulation bushing on an outer side of the housing, wherein the conductor is guided along a leadthrough axis through the inner insulation bushing, through an opening in the housing wall and through the outer insulation bushing, characterized in that the outer insulation bushing is secured in a recess in the housing wall such that it is fixed in terms of rotation with respect to the leadthrough axis, wherein the recess in the housing wall and at least one section of the outer insulation bushing, which section projects into the recess in the housing wall, have cross sections which are congruent and not rotationally symmetrical with respect to the leadthrough axis.
Valve device, having a housing, a flow duct and a valve body which is arranged in the flow duct and has a sealing section which bears against a housing-side sealing seat when the valve device is closed, the sealing section and the sealing seat together forming a sealing region, there being a decaying space immediately upstream of the sealing region in the flow duct when the valve device is closed, which decaying space is delimited by a boundary wall which is at least substantially perpendicular with respect to a movement axis of the valve body and by a deflector wall which is arranged at an angle with respect to the boundary wall, wherein the boundary wall is longer than the deflector wall, characterized in that the sealing seat is adjoined on the side which faces away from the boundary wall by a flow guiding face which is inclined at least in sections in relation to a fluid flow direction which prevails in the sealing region when the valve device is open, and in that the deflector wall, the sealing seat and the flow guiding face together form a housing-side projection.
An apparatus for connecting an auxiliary device to a model vehicle having an electronic speed controller, comprising: an accessory port configured to couple with the model vehicle's electronic speed controller; and an accessory connector configured to couple with the auxiliary device, wherein the auxiliary device is configured to be controlled via the electronic speed controller, wherein the accessory port and the accessory connector are configured to be suitable for use with connecting more than one accessory to the model vehicle, characterised in that a communication protocol of the accessory port is configurable to support the more than one accessory at the same time. an accessory port configured to couple with the model vehicle's electronic speed controller; and an accessory connector configured to couple with the auxiliary device, wherein the auxiliary device is configured to be controlled via the electronic speed controller, wherein the accessory port and the accessory connector are configured to be suitable for use with connecting more than one accessory to the model vehicle, characterised in that a communication protocol of the accessory port is configurable to support the more than one accessory at the same time.
A temperature-responsive valve controller comprising: an output shaft rotatable between a first position and a second position; a spring that acts on the output shaft to urge it towards the second position; and a latch (22,28) that restrains the output shaft against movement towards the second position under the influence of the spring; characterized by further comprising: a thermal actuator that operates mechanically to release the latch (22,28) in response to an ambient temperature crossing a threshold value. an output shaft rotatable between a first position and a second position; a spring that acts on the output shaft to urge it towards the second position; and a latch (22,28) that restrains the output shaft against movement towards the second position under the influence of the spring; characterized by further comprising: a thermal actuator that operates mechanically to release the latch (22,28) in response to an ambient temperature crossing a threshold value.
An apparatus for reversibly detaching the strings of a stringed instrument as a single piece from a bridge of the instrument, wherein the apparatus comprises a detachable portion and a non-detachable portion, wherein the non-detachable portion is adapted to secure the detachable portion, wherein the non-detachable portion comprises a retaining means to prevent inadvertent detachment of the detachable portion, wherein the retaining means is adapted to retain the detachable portion against the tension of the strings, wherein the retaining means comprises means to prevent movement of the detachable portion in a direction substantially perpendicular to the direction of a body of the stringed instrument, wherein the retaining means comprises a lip, wherein the lip protrudes in a plane substantially parallel to the body of the stringed instrument in a direction away from the neck of the stringed instrument, characterized in that the lip comprises string retaining channels through which each string can pass.
Method for joining a first component to a second component at a joint of the first component, the first component having at least a flat first component, a flat second component and a plastics-material-containing intermediate layer arranged at least in regions between the two components (12, 13), the method comprising the following steps: a) heating the first component and/or the second component in the region of the joint; and b) exerting a compressive force on the first component and/or the second component in the region of the joint until the intermediate layer has been displaced in the region of the joint between the first component and the second component and contact is established between the first component and the second component in the region of the joint; and c) applying an electrical voltage to the first component and the second component in the region of the joint until the first component and the second component adhere to one another in the region of the joint; and d) connecting the first component to the second component in the region of the joint; characterized in that during step c) a temperature in the contact region between the first component and the second component does not rise above a predetermined temperature threshold, the temperature threshold being less than the melting point of a material of the first component and less than the melting point of a material of the second component, method steps a) to c) being referred to as method steps for joint preparation, step d) comprising a subsequent joining process between the first multilayer component and a further component, namely the second component. a) heating the first component and/or the second component in the region of the joint; and b) exerting a compressive force on the first component and/or the second component in the region of the joint until the intermediate layer has been displaced in the region of the joint between the first component and the second component and contact is established between the first component and the second component in the region of the joint; and c) applying an electrical voltage to the first component and the second component in the region of the joint until the first component and the second component adhere to one another in the region of the joint; and d) connecting the first component to the second component in the region of the joint;