mhurhangee/ep-ind-claims huggingface dataset:
A sandwich component composed of at least two building material plates which are arranged essentially parallel to one another at a distance from one another and have a polyurethane foam core between the spaced building material plates, wherein the ratio of the greatest measured compressive modulus of the polyurethane foam core in a direction oriented parallel to the building material plates to the compressive modulus of the polyurethane foam core in a direction oriented perpendicular to the building material plates is less than 1.7, wherein the compressive modulus is measured according to the description, and the foam core is obtainable by compaction of the foam in the range from 1.1 to 2.5, where the compaction is the ratio of the density of the foam in the hollow space divided by the density of the free-foamed foam body.
An electronics assembly, the electronics assembly having an electronics enclosure, for removably connecting an electronic assembly to at least one external device while reducing EMI emissions, the electronics enclosure comprising: a first electronic component comprising a motherboard comprising a processor, an output and an electrical interface connector configured to removably mate with a docking connector of a docking board coupled to the at least one external device (50,52,54,56,58,59); a second electronic component comprising a display unit comprising an input having an input impedance; a breakout board connected to the first electronic component and comprising a circuit matching element coupled between the output of the first electronic component and the input of the second electronic component, the-breakout board configured to provide an output impedance that matches the input impedance of the second electronic component; a conductive sled configured to accept the first electronic component and the breakout board; a conductive cover configured to couple to the sled to form a volume, the first electronic component and the breakout board disposed within the volume; wherein all non-conductive passages from the volume to the external environment have at least one cross-sectional opening having a continuous conductive perimeter with a maximum linear length within the opening of less than one quarter wavelength of a maximum shielding frequency. a first electronic component comprising a motherboard comprising a processor, an output and an electrical interface connector configured to removably mate with a docking connector of a docking board coupled to the at least one external device (50,52,54,56,58,59); a second electronic component comprising a display unit comprising an input having an input impedance; a breakout board connected to the first electronic component and comprising a circuit matching element coupled between the output of the first electronic component and the input of the second electronic component, the-breakout board configured to provide an output impedance that matches the input impedance of the second electronic component; a conductive sled configured to accept the first electronic component and the breakout board; a conductive cover configured to couple to the sled to form a volume, the first electronic component and the breakout board disposed within the volume; wherein all non-conductive passages from the volume to the external environment have at least one cross-sectional opening having a continuous conductive perimeter with a maximum linear length within the opening of less than one quarter wavelength of a maximum shielding frequency.
A heat exchanger comprising: a fins and tubes heat exchanger, comprising a stack of fins, the fins comprising at least one through hole coupled with a penetrating heat exchanging tube and at least a portion of the fins comprising at least one through fluid aperture allowing fluid to pass from one side of the fin to the other side; and a plates heat exchanger comprising a stack of plates, at least two sets of flow inlets and two sets of flow outlets, at least a portion of the plates each comprising a void and an embossment, wherein: each one of at least a portion of the fins of the fins and tubes heat exchanger being at least partially attached to or encompassed by a plate of the plates heat exchanger to define a set of a fin and a plate such that fluid flowing over either side of the plate comes in direct contact with the fin; and wherein at least one of: (i) an alternating order of differently embossed plates; and (ii) an alternating orientation of plates in the stack, is adapted to enable a simultaneous counter fluid flow, cross fluid flow or semi counter-cross fluid flow above and below the SFP. characterised in that: the at least one through fluid aperture enables a sub-flow from the flow flowing over the fin to flow through the through hole and merge with a sub-flow flow flowing behind the fin to the other direction. a fins and tubes heat exchanger, comprising a stack of fins, the fins comprising at least one through hole coupled with a penetrating heat exchanging tube and at least a portion of the fins comprising at least one through fluid aperture allowing fluid to pass from one side of the fin to the other side; and a plates heat exchanger comprising a stack of plates, at least two sets of flow inlets and two sets of flow outlets, at least a portion of the plates each comprising a void and an embossment, each one of at least a portion of the fins of the fins and tubes heat exchanger being at least partially attached to or encompassed by a plate of the plates heat exchanger to define a set of a fin and a plate such that fluid flowing over either side of the plate comes in direct contact with the fin; and wherein at least one of: (i) an alternating order of differently embossed plates; and (ii) an alternating orientation of plates in the stack, is adapted to enable a simultaneous counter fluid flow, cross fluid flow or semi counter-cross fluid flow above and below the SFP. characterised in that: the at least one through fluid aperture enables a sub-flow from the flow flowing over the fin to flow through the through hole and merge with a sub-flow flow flowing behind the fin to the other direction.
A lever-engaging connector comprising: a housing including a main body accommodating a terminal fitting and a pair of projections projecting from the main body; a lever rotatively arranged about the pair of projections, wherein the lever-engaging connector approaches to, and engages with, a mating connector by rotating the lever, the lever including: a pair of plates provided with holes passing the pair of projections therethrough, the pair of plates adapted to sandwich the main body therewithin; a plate-coupling part adapted to couple the pair of plates; characterized in that a label-attached part for attaching a label thereto provided with a plate part having a slit (61 a) extending toward the plate-coupling part and open to the holes, the plate part being adapted to couple the pair of plates to each other, wherein the label is attached to the label-attached part so as to cover the slit (61 a). a housing including a main body accommodating a terminal fitting and a pair of projections projecting from the main body; a lever rotatively arranged about the pair of projections, wherein the lever-engaging connector approaches to, and engages with, a mating connector by rotating the lever, the lever including: a pair of plates provided with holes passing the pair of projections therethrough, the pair of plates adapted to sandwich the main body therewithin; a plate-coupling part adapted to couple the pair of plates; characterized in that a label-attached part for attaching a label thereto provided with a plate part having a slit (61 a) extending toward the plate-coupling part and open to the holes, the plate part being adapted to couple the pair of plates to each other, wherein the label is attached to the label-attached part so as to cover the slit (61 a). a pair of plates provided with holes passing the pair of projections therethrough, the pair of plates adapted to sandwich the main body therewithin; a plate-coupling part adapted to couple the pair of plates; characterized in that a label-attached part for attaching a label thereto provided with a plate part having a slit (61 a) extending toward the plate-coupling part and open to the holes, the plate part being adapted to couple the pair of plates to each other, wherein the label is attached to the label-attached part so as to cover the slit (61 a).
A fistula device comprising: a generally continuous conduit to allow flow between a first vessel and a second vessel and having a proximal portion and a distal portion; a compliant support locatable on the distal portion and configured to expand outwardly toward inner walls of the second vessel when deployed, wherein the compliant support is sufficiently flexible and generally compliant to minimize radial distension of the second vessel after deployment; and a sidewall port device connected to the conduit and locatable in the proximal portion and configured to engage a wall of the first vessel about an aperture in the wall of the first vessel when deployed, wherein the sidewall port device comprises at least a first flange (221, 222) formed from a tube comprising a lattice inverted onto itself to form an inner tube disposed coaxially within an outer tube. a generally continuous conduit to allow flow between a first vessel and a second vessel and having a proximal portion and a distal portion; a compliant support locatable on the distal portion and configured to expand outwardly toward inner walls of the second vessel when deployed, wherein the compliant support is sufficiently flexible and generally compliant to minimize radial distension of the second vessel after deployment; and a sidewall port device connected to the conduit and locatable in the proximal portion and configured to engage a wall of the first vessel about an aperture in the wall of the first vessel when deployed, wherein the sidewall port device comprises at least a first flange (221, 222) formed from a tube comprising a lattice inverted onto itself to form an inner tube disposed coaxially within an outer tube.
A method for determining capacitance values of capacitances (21, 22, 61, 62) of a photovoltaic system comprising a multiphase inverter which comprises an output current filter on the alternating current side and is connected to a multiphase energy supply network via a switching element and is associated with at least one intermediate circuit capacitance (21, 22) on the direct current side, having the following steps of: - disconnecting the photovoltaic system from the energy supply network by opening the switching element; - operating the inverter to set up an island network, an in-phase AC voltage being applied to at least two outputs of an inverter bridge of the inverter and a flow of current being produced between the at least one intermediate circuit capacitance (21, 22) and the output current filter; - measuring currents (Ia, Ib, Ic) flowing at the outputs of the inverter bridge and at least one voltage present at the intermediate circuit capacitance (21, 22) and/or a capacitance (61, 62) of the output current filter,and - determining a capacitance value of the intermediate circuit capacitance (21, 22) and/or one of the capacitances (61, 62) of the output current filter using the determined respective voltage and the measured currents (Ia, Ib, Ic). - disconnecting the photovoltaic system from the energy supply network by opening the switching element; - operating the inverter to set up an island network, an in-phase AC voltage being applied to at least two outputs of an inverter bridge of the inverter and a flow of current being produced between the at least one intermediate circuit capacitance (21, 22) and the output current filter; - measuring currents (Ia, Ib, Ic) flowing at the outputs of the inverter bridge and at least one voltage present at the intermediate circuit capacitance (21, 22) and/or a capacitance (61, 62) of the output current filter,and - determining a capacitance value of the intermediate circuit capacitance (21, 22) and/or one of the capacitances (61, 62) of the output current filter using the determined respective voltage and the measured currents (Ia, Ib, Ic).
A strike plate (10, 100) for spring-latch locks, particularly with a magnetic spring-latch, to be associated with a support (11, 111) constituted by a frame of a casing or by a leaf and provided with a spring-latch hole (12, 112) in a position that corresponds to the spring-latch in order to receive it upon closure of the lock, said strike plate comprising a body (13, 113) that forms a seat (14, 114) tor the spring-latch, to be arranged at said spring-latch hole (12, 112), and further comprising - at least one protrusion (15, 115) for insertion in said spring-latch hole (12, 112), which protrudes from said body (13, 113), - means for locking said protrusion (15, 115) in said spring-latch hole (12, 112) by expansion in a direction that is substantially transverse to a longitudinal direction (B, H) of said protrusion (15, 115); characterized in that said locking means comprise - expansion wings, which are jointly connected to said protrusion and are adapted to be divaricated by said protrusion in an opening direction that is substantially transverse to a longitudinal direction of said protrusion, said longitudinal direction substantially coinciding, during use, with the longitudinal direction of said spring-latch hole in said frame, - means for divaricating said wings from said protrusion. - at least one protrusion (15, 115) for insertion in said spring-latch hole (12, 112), which protrudes from said body (13, 113), - means for locking said protrusion (15, 115) in said spring-latch hole (12, 112) by expansion in a direction that is substantially transverse to a longitudinal direction (B, H) of said protrusion (15, 115); characterized in that said locking means comprise - expansion wings, which are jointly connected to said protrusion and are adapted to be divaricated by said protrusion in an opening direction that is substantially transverse to a longitudinal direction of said protrusion, said longitudinal direction substantially coinciding, during use, with the longitudinal direction of said spring-latch hole in said frame, - means for divaricating said wings from said protrusion.
An object (1; 101; 201) intended to rotate in a flow of air, notably for recreational use, comprising a plate with a general planar aspect, globally extending along a plane the plate having a center of inertia and comprising: - a rear face including a central area located in the vicinity of the center of inertia, on which an operator is intended to exert a pressure force, either directly or via a support, during periods of use of the object (1; 101; 201); - a peripheral portion (10, 210) encompassing an edge of the plate; and - a main portion extending between the peripheral portion and including the central area; the plate having a stable shape at rest, preferably able to be piled up, and having this shape after each of the periods of use, characterized in that the plate comprises a front face intended to receive the flow of air substantially along a first axis (Iz) passing through the center of inertia and perpendicular to the plane; the plate having, during any of the periods of use, a shape in use such that: - the pressure force exerted by the operator balances a resulting force exerted by the flow of air on the plate, so that the central area remains in contact with the operator or the support, and - the flow of air exerts a torque on the plate causing rotation of the plate substantially around said first axis (Iz). - a rear face including a central area located in the vicinity of the center of inertia, on which an operator is intended to exert a pressure force, either directly or via a support, during periods of use of the object (1; 101; 201); - a peripheral portion (10, 210) encompassing an edge of the plate; and - a main portion extending between the peripheral portion and including the central area; - the pressure force exerted by the operator balances a resulting force exerted by the flow of air on the plate, so that the central area remains in contact with the operator or the support, and - the flow of air exerts a torque on the plate causing rotation of the plate substantially around said first axis (Iz).
A tire optimal slip ratio estimation system comprising: a vehicle supported by at least one vehicle tire mounted to a hub, the vehicle tire having a tire cavity and a ground-engaging tread, and the tire having a plurality of tire-specific measureable parameters; a tire-affixed tire-identification device for providing a tire-specific identification; a plurality of tire-affixed sensors mounted to the tire for operably measuring the tire-specific parameters and generating tire-specific parameter information; a model-based optimal tire slip ratio estimator operable to generate a model-derived optimal tire slip ratio estimation from an assessment of the tire-specific parameter information relative to the tire-specific identification, characterized in that the tire-specific parameter information includes: a load estimation for the one vehicle tire; temperature of the one vehicle tire; air pressure within a cavity of the one vehicle tire; and a wear estimation for a tread region of the one vehicle tire. a vehicle supported by at least one vehicle tire mounted to a hub, the vehicle tire having a tire cavity and a ground-engaging tread, and the tire having a plurality of tire-specific measureable parameters; a tire-affixed tire-identification device for providing a tire-specific identification; a plurality of tire-affixed sensors mounted to the tire for operably measuring the tire-specific parameters and generating tire-specific parameter information; a model-based optimal tire slip ratio estimator operable to generate a model-derived optimal tire slip ratio estimation from an assessment of the tire-specific parameter information relative to the tire-specific identification, characterized in that the tire-specific parameter information includes: a load estimation for the one vehicle tire; temperature of the one vehicle tire; air pressure within a cavity of the one vehicle tire; and a wear estimation for a tread region of the one vehicle tire. a load estimation for the one vehicle tire; temperature of the one vehicle tire; air pressure within a cavity of the one vehicle tire; and a wear estimation for a tread region of the one vehicle tire.
A patient transfer device (10, 110) comprising: a first sheet portion (12, 14) having an outer side (12a, 14a) and an inner side (12b, 14b); a second sheet portion (12, 14) having an outer side (12a, 14a) and an inner side, characterized in that said inner side of said sec ond sheet portion faces and forms a chamber with said inner side of said first sheet portion; and said chamber being sealed and evacuated of air wherein said inner side of said first sheet portion is releasably directly or indirectly coupled to said second sheet portion wherein said coupling limits translational movement of said first sheet portion (12, 14) relative to said second sheet portion, and wherein said chamber is adapted to be opened whereby said coupling is released and said first sheet portion is movable relative to said second sheet portion (12, 14) and wherein a patient supported on said first sheet portion may be transferred across a surface on which said second sheet portion (12, 14) is supported. a first sheet portion (12, 14) having an outer side (12a, 14a) and an inner side (12b, 14b); a second sheet portion (12, 14) having an outer side (12a, 14a) and an inner side, characterized in that said inner side of said sec ond sheet portion faces and forms a chamber with said inner side of said first sheet portion; and said chamber being sealed and evacuated of air wherein said inner side of said first sheet portion is releasably directly or indirectly coupled to said second sheet portion wherein said coupling limits translational movement of said first sheet portion (12, 14) relative to said second sheet portion, and wherein said chamber is adapted to be opened whereby said coupling is released and said first sheet portion is movable relative to said second sheet portion (12, 14) and wherein a patient supported on said first sheet portion may be transferred across a surface on which said second sheet portion (12, 14) is supported.
Flange device for fastening a saw blade to a drive spindle of a sawing device, wherein the flange device has a centering ring, a nut and a flange body, characterized in that the flange body forms an outer region of the flange device, in the interior of which the nut is arranged in a movable manner, wherein the centering ring is fastened to the flange body by fastening means, and wherein, in a closed state of the flange device, the nut surrounds a central screwing device, which is guided in the drive spindle, for the purpose of fastening.
A method for balancing an electrical energy storage module comprising a plurality of energy storage units for an electric vehicle, said energy storage module is operative according to a first balancing target type, wherein said method comprises: determining a present operating condition of said energy storage module, said present operating condition comprising at least one of an average charge power, an average discharge power, a peak charge power, a peak discharge power, energy storage unit temperature, or ambient temperature, capacity, open circuit voltage, impedance, of the energy storage units or combinations thereof; wherein said method is characterized by the steps of: determining a future operating condition of said energy storage module, said future operating condition comprising at least one of: time to a charging event and magnitude of the charging event, time to discharging event and magnitude of the discharging event, range of driving cycle, required driving range, or combinations thereof; selecting a second balancing target type among a plurality of predetermined balancing target types based on said present operating condition and said future operating condition, each of said first and second balancing target types being indicative of a respective energy storage unit characteristic to be balanced, which is different from the other respective energy storage unit characteristic to be balanced according to the other balancing target type, wherein a respective energy storage unit characteristic is any one of a charge power capability, discharge power capability, energy storage unit temperature, energy storage unit aging rate, energy storage unit impedance, open circuit voltage and state of charge; and switching from balancing said energy storage module according to said first balancing target type to balancing said energy storage module according to said second balancing target type. determining a future operating condition of said energy storage module, said future operating condition comprising at least one of: time to a charging event and magnitude of the charging event, time to discharging event and magnitude of the discharging event, range of driving cycle, required driving range, or combinations thereof; selecting a second balancing target type among a plurality of predetermined balancing target types based on said present operating condition and said future operating condition, each of said first and second balancing target types being indicative of a respective energy storage unit characteristic to be balanced, which is different from the other respective energy storage unit characteristic to be balanced according to the other balancing target type, wherein a respective energy storage unit characteristic is any one of a charge power capability, discharge power capability, energy storage unit temperature, energy storage unit aging rate, energy storage unit impedance, open circuit voltage and state of charge; and switching from balancing said energy storage module according to said first balancing target type to balancing said energy storage module according to said second balancing target type.