mhurhangee/ep-ind-claims huggingface dataset:
A refrigeration unit, comprising: a vapor compression cycle unit including an evaporator, an air-cooled heat rejection heat exchanger and a compressor operably disposed between the evaporator and the condenser; and a water-cooled heat rejection heat exchanger (13,50,60) operably disposed between the compressor and the evaporator receiving high temperature fluid from the compressor and low temperature fluid from an external source, whereby the high temperature fluid is cooled via thermal communication with the low temperature fluid and is flown from the compressor to the evaporator, the water-cooled heat rejection heat exchanger (13,50,60) being formed to define high and low temperature fluid pathways, wherein the compressor comprises at least first and second compression stage compressors (41, 42), and the air-cooled heat rejection heat exchanger comprises an air-cooled gas cooler/condenser operably disposed downstream from the second stage compressor and an air-cooled intercooler operably disposed downstream from the first stage compressor; characterized in that the water-cooled heat rejection heat exchanger (13,50,60) is a water-cooled brazed plate heat rejection heat exchanger, which includes a plurality of brazed formations to isolate the high temperature fluid pathway from the low temperature fluid pathway; and comprises two separate units, one positioned downstream from the first stage compressor and one positioned downstream from the second stage compressor. a vapor compression cycle unit including an evaporator, an air-cooled heat rejection heat exchanger and a compressor operably disposed between the evaporator and the condenser; and a water-cooled heat rejection heat exchanger (13,50,60) operably disposed between the compressor and the evaporator receiving high temperature fluid from the compressor and low temperature fluid from an external source, whereby the high temperature fluid is cooled via thermal communication with the low temperature fluid and is flown from the compressor to the evaporator, the water-cooled heat rejection heat exchanger (13,50,60) being formed to define high and low temperature fluid pathways, wherein the compressor comprises at least first and second compression stage compressors (41, 42), and the air-cooled heat rejection heat exchanger comprises an air-cooled gas cooler/condenser operably disposed downstream from the second stage compressor and an air-cooled intercooler operably disposed downstream from the first stage compressor; characterized in that the water-cooled heat rejection heat exchanger (13,50,60) is a water-cooled brazed plate heat rejection heat exchanger, which includes a plurality of brazed formations to isolate the high temperature fluid pathway from the low temperature fluid pathway; and comprises two separate units, one positioned downstream from the first stage compressor and one positioned downstream from the second stage compressor.
Method for the automatic operation of a vehicle in an autonomous driving mode not requiring any user action by means of a driver assistance system, wherein the driver of the vehicle is informed about an imminent automatic intervention of the driver assistance system into a longitudinal and/or transverse dynamic in the autonomous driving mode by means of an automatic output of a hint, characterised in that the hint is output haptically and the hint is output at a preset point in time before the automatic intervention into the longitudinal and/or transverse dynamic.
A pneumatic tire provided on the tread portion with: a pair of crown circumferential grooves extending continuously in the tire circumferential direction on either side of the tire equator; a pair of shoulder circumferential grooves extending continuously in the tire circumferential direction between said crown circumferential grooves and a tread ground-contacting end; a crown rib extending continuously in the tire circumferential direction between said crown circumferential grooves; middle ribs extending continuously in the ti re circumferential direction between said crown circumferential grooves and said shoulder circumferential grooves; and shoulder ribs extending continuously in the tire circumferential direction between said shoulder circumferential grooves and said tread ground-contacting end; wherein a groove volume ratio Rc of the crown rib, which is a ratio of the total volume of the grooves and sipes provided on the crown rib to the rib volume of said crown rib, a groove volume ratio Rm of the middle rib, and a groove volume ratio Rs of the shoulder rib satisfy the relationship, Rc <= Rm < Rs, characterized in that the minimum groove width of said crown circumferential groove is from 8 to 18 mm and is from 1.25 to 2.0 times the minimum groove width of said shoulder circumferential groove. a pair of crown circumferential grooves extending continuously in the tire circumferential direction on either side of the tire equator; a pair of shoulder circumferential grooves extending continuously in the tire circumferential direction between said crown circumferential grooves and a tread ground-contacting end; a crown rib extending continuously in the tire circumferential direction between said crown circumferential grooves; middle ribs extending continuously in the ti re circumferential direction between said crown circumferential grooves and said shoulder circumferential grooves; and shoulder ribs extending continuously in the tire circumferential direction between said shoulder circumferential grooves and said tread ground-contacting end; wherein a groove volume ratio Rc of the crown rib, which is a ratio of the total volume of the grooves and sipes provided on the crown rib to the rib volume of said crown rib, a groove volume ratio Rm of the middle rib, and a groove volume ratio Rs of the shoulder rib satisfy the relationship, Rc <= Rm < Rs, characterized in that the minimum groove width of said crown circumferential groove is from 8 to 18 mm and is from 1.25 to 2.0 times the minimum groove width of said shoulder circumferential groove.
Method for cutting plants, comprising the consecutive steps of - providing a plant to a carrier for transporting the plant to a cutting area, - producing a first image of the plant by a first camera system, - analysing the first image so as to determine at least one cutting position on the plant, where the plant is to be cut, - positioning the plant in a cutting area for cutting, said positioning in the cutting area being performed after said producing the first image of the plant, - cutting the plant into at least two parts at the cutting position on the plant, when the plant is in the cutting area, characterised in that the cutting is performed by using information from a second image made of the plant in the cutting area to direct a cutting member towards said cutting position on the plant. - providing a plant to a carrier for transporting the plant to a cutting area, - producing a first image of the plant by a first camera system, - analysing the first image so as to determine at least one cutting position on the plant, where the plant is to be cut, - positioning the plant in a cutting area for cutting, said positioning in the cutting area being performed after said producing the first image of the plant, - cutting the plant into at least two parts at the cutting position on the plant, when the plant is in the cutting area,
A resin composition for a heat-resistant electric wire, comprising: from 25 to 60 parts by weight of a polyphenylene ether, from 15 to 42 parts by weight of a polypropylene-based resin; from 8 to 27 parts by weight of a styrene-based elastomer; from 5 to 15 parts by weight of a polyamide; and from 1 to 10 parts by weight of an acid-modified polyolefin, wherein the polyamide has a melting point of 201°C or more. from 25 to 60 parts by weight of a polyphenylene ether, from 15 to 42 parts by weight of a polypropylene-based resin; from 8 to 27 parts by weight of a styrene-based elastomer; from 5 to 15 parts by weight of a polyamide; and from 1 to 10 parts by weight of an acid-modified polyolefin, wherein the polyamide has a melting point of 201°C or more.
A passenger front airbag for arrangement in the instrument panel of a motor vehicle having an airbag envelope, which has an impact surface and side surfaces extending from the impact surface, wherein, when the airbag envelope is fully expanded and free from external forces, the impact surface has a concave shape such that a left and a right section (11b, 11c) of the impact surface each extend further into the interior of the motor vehicle than a center section, characterized in that the impact surface is associated solely with the head region or the head and shoulder region of the passenger and that the fully expanded airbag sleeve encompasses a maximum volume of 60 liters.
A slide ring seal, consisting of at least one angular slide and/or counter-ring, the radial leg of which is provided with a sliding surface and the axial leg of which forms a receiver for a trapezoidal-shaped sealing body, wherein the end of the axial leg, which is facing the radial leg, comprises recesses, in which engage projections which are formed on the sealing body and which form anti-rotation devices, characterized in that the transition zone between the axial leg and the radial leg of the slide and/or counter-ring, which transition zone is provided outside the sliding surface, is provided with a profiling, in which engages a section of the sealing body, which section is designed in an approximately corresponding manner, wherein the profiling is formed by at least one shoulder that is designed in a circumferential manner.
Process for preparing a library of saposin lipoprotein particles, wherein library means a set of different saposin lipoprotein particles comprising a heterogenic mixture of saposin lipoprotein particles with different membrane lipid and membrane protein compositions, wherein the particles comprise membrane components from a cell or an organelle membrane and a lipid binding polypeptide that is a saposin-like protein belonging to the SAPLIP family of lipid interacting proteins or a derivative form thereof, wherein the process comprises the steps of a) providing a mixture of crude membrane vesicles obtained from an archaeal, eukaryotic or a prokaryotic cell or an organelle membrane and wherein the crude membrane vesicles comprise both membrane lipids as well as membrane proteins from the crude cell or organelle membranes from which they are obtained; b) contacting the mixture of step a) with the lipid binding polypeptide in a liquid environment; c) allowing for self-assembly of the particles. a) providing a mixture of crude membrane vesicles obtained from an archaeal, eukaryotic or a prokaryotic cell or an organelle membrane and wherein the crude membrane vesicles comprise both membrane lipids as well as membrane proteins from the crude cell or organelle membranes from which they are obtained; b) contacting the mixture of step a) with the lipid binding polypeptide in a liquid environment; c) allowing for self-assembly of the particles.
A polishing pad (50; 150) comprising a polishing layer having a working surface and a second surface opposite the working surface; wherein the working surface includes a land region and at least one of a plurality of precisely shaped pores and a plurality of precisely shaped asperities; wherein the thickness of the land region is less than about 5 mm and the polishing layer comprises a polymer; and wherein the polishing layer includes a plurality of nanometer-size topographical features on the land region and on at least one of the surface of the precisely shaped asperities and the surface of the precisely shaped pores. wherein the working surface includes a land region and at least one of a plurality of precisely shaped pores and a plurality of precisely shaped asperities; wherein the thickness of the land region is less than about 5 mm and the polishing layer comprises a polymer; and wherein the polishing layer includes a plurality of nanometer-size topographical features on the land region and on at least one of the surface of the precisely shaped asperities and the surface of the precisely shaped pores.
An aircraft bleed system, comprising: a precooler configured to receive a pressurized airflow from at least one of a compressor case, a diffuser case, or a turbine case, wherein the precooler is configured to receive a fan airflow from a fan and is configured to deliver a precooled airflow to a wing anti-ice system; a fan air valve configured to regulate the fan airflow to the precooler; a controller coupled to the fan air valve and for coupling to the wing anti-ice system; and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising: determining a status of the wing anti-ice system, determining whether an engine operating condition is within an icing envelope, selecting a temperature set point for the precooled airflow based on the status of the wing anti-ice system and whether the engine operating condition is within the icing envelope, and modulating the fan airflow from the fan to the precooler to adjust a temperature of the precooled airflow to the temperature set point. a precooler configured to receive a pressurized airflow from at least one of a compressor case, a diffuser case, or a turbine case, wherein the precooler is configured to receive a fan airflow from a fan and is configured to deliver a precooled airflow to a wing anti-ice system; a fan air valve configured to regulate the fan airflow to the precooler; a controller coupled to the fan air valve and for coupling to the wing anti-ice system; and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising: determining a status of the wing anti-ice system, determining whether an engine operating condition is within an icing envelope, selecting a temperature set point for the precooled airflow based on the status of the wing anti-ice system and whether the engine operating condition is within the icing envelope, and modulating the fan airflow from the fan to the precooler to adjust a temperature of the precooled airflow to the temperature set point. determining a status of the wing anti-ice system, determining whether an engine operating condition is within an icing envelope, selecting a temperature set point for the precooled airflow based on the status of the wing anti-ice system and whether the engine operating condition is within the icing envelope, and modulating the fan airflow from the fan to the precooler to adjust a temperature of the precooled airflow to the temperature set point.
Furniture element comprising at least a flat face and a means of rotating articulation of the element relatively to a frame provided with an opening, said means being mounted on an edge of the furniture element which is intended to coincide with an upright of the frame, and intended to make the furniture element movable between an extended position outside the frame and a retracted position inside the frame via the opening, the element comprising a first access door to its internal contents in the retracted position arranged on the front wall of the furniture element in the retracted position and coinciding with the front wall of the frame, characterized in that the furniture element has a polygonal cross-section and defines in its retracted position in the frame, a rear wall facing the rear wall of the frame, and side walls connecting the front wall to the rear wall and in that it comprises a second access door to its internal contents in the extended position, arranged on a side wall adjacent to the front wall in the retracted position of the furniture element.
A method for producing a lubricant base oil from a biomass-derived fatty acid, comprising: a) providing biomass-derived mixed fatty acids; b) decarbonylating the mixed fatty acids to produce mixed olefins containing alpha olefin and internal olefin; c) oligomerizing the mixed olefins to produce an olefinic lubricant base oil; and d) performing hydrogenation to remove olefins in the olefinic lubricant base oil, wherein olefins in the mixed olefins of step b) are fewer by one in the number of carbon atoms than corresponding fatty acids in the mixed fatty acids of step a), wherein the step b) is carried out in presence of a transition metal-chelate catalyst, the transition metal being one or more selected from transition metals in Groups 8 to 10 on Periodic Table, a chelator being a phosphine ligand, and wherein the decarbonylation is carried out at a temperature of 120 to 400°C under a pressure of 50 bar or less. a) providing biomass-derived mixed fatty acids; b) decarbonylating the mixed fatty acids to produce mixed olefins containing alpha olefin and internal olefin; c) oligomerizing the mixed olefins to produce an olefinic lubricant base oil; and d) performing hydrogenation to remove olefins in the olefinic lubricant base oil,
An electromagnetic positioning device having an anchor unit, which is moveable in an axial direction around a movement stroke relative to a stationary core unit and in reaction to a spool unit being energized using an operating current and which, on one end, magnetically interacts with the core unit via a control area overlapping axially along the movement stroke at least in sections, said control area comprising a first profile section (34, 44) as a section of the anchor unit and, as a section of the core unit, a second profile section (36, 46) having an air gap realized therebetween and realizing an expansion perpendicular to the axial direction, a cross section of the first and of the second profile section, which is flow-effective for a magnetic flow of the energization using the operating current flowing via the air gap, being realized such that in response to a reduction of the air-gap expansion caused by the anchor unit being tilted and/or deflected from the axial direction, a magnetic flow resistance of the first and/or the second profile section increases in the area of the reduction via magnetic saturation and a force opposing the tilt and/or the deflection acts on the anchor unit, characterized in that the first and the second profile section delimit the air gap via conical wall sections tilted towards the axial direction.
A transdermal absorptive colloidal liquid formulation wherein a medicament or a salt thereof is colloidally dispersed in propylene glycol or a propylene glycol-containing solvent in the presence of phosphatidyl choline wherein: the formulation further comprises from 0.01 to 10 w/w% an alkanolamine; and the content of the phosphatidyl choline is from 0.1 to 5 w/w%; and the content of propylene glycol in the propylene glycol-containing solvent is equal to or more than 50 w/w%. the formulation further comprises from 0.01 to 10 w/w% an alkanolamine; and the content of the phosphatidyl choline is from 0.1 to 5 w/w%; and the content of propylene glycol in the propylene glycol-containing solvent is equal to or more than 50 w/w%.
An integrated battery cooling system, comprising: a housing having a high-voltage battery and a secondary battery therein and having an inlet port and an outlet port disposed on an outer side thereof to receive and discharge cooling water; a cooling channel through which cooling water flows through from the inlet port, and configured to transmit heat to the high-voltage battery; and a cooling module configured to receive cooling water discharged from the cooling channel, transmit heat to the secondary battery, and cool the secondary battery, and to discharge the cooling water therein to the outlet port; wherein the cooling module includes a cooling block that forms a chamber, disposed in front of the secondary battery, and having an inlet configured to receive cooling water from the cooling channel and an outlet configured to discharge the cooling water therein to the outlet port; and wherein the inlet is disposed on each of both sides of the cooling block and the outlet is disposed on one side of the cooling block. a housing having a high-voltage battery and a secondary battery therein and having an inlet port and an outlet port disposed on an outer side thereof to receive and discharge cooling water; a cooling channel through which cooling water flows through from the inlet port, and configured to transmit heat to the high-voltage battery; and a cooling module configured to receive cooling water discharged from the cooling channel, transmit heat to the secondary battery, and cool the secondary battery, and to discharge the cooling water therein to the outlet port; wherein the cooling module includes a cooling block that forms a chamber, disposed in front of the secondary battery, and having an inlet configured to receive cooling water from the cooling channel and an outlet configured to discharge the cooling water therein to the outlet port; and wherein the inlet is disposed on each of both sides of the cooling block and the outlet is disposed on one side of the cooling block.
Shading device for a motor vehicle roof, comprising a shading element guided between two guide rails (14, 15) in which said shading element carries, on each of its lateral edges, a respective guiding and/or retaining element attached to the underside of said shading element and carrying at least two parallel reinforcing threads, said guiding and/or retaining element running in a housing of said corresponding rail having a slot through which said shading element passes, characterised in that said reinforcing threads are aramid fibres, and in that said housing has enough volume to allow said guiding and/or retaining element to pivot about an axis parallel to said rail, over a predetermined angular range (α).