mhurhangee/ep-ind-claims huggingface dataset:
A series hydraulic hybrid system for a vehicle, comprising: a hydraulic circuit comprising a first hydraulic displacement unit, a second hydraulic displacement unit, a first main fluid line and a second main fluid line, wherein the first hydraulic displacement unit and the second hydraulic displacement unit are in fluid communication with each other through the first main fluid line and the second main fluid line; and a high pressure hydraulic accumulator in fluid communication with the hydraulic circuit and a low pressure hydraulic accumulator in fluid communication with the hydraulic circuit; a first shut-off valve and a second shut-off valve; a proportional flow control valve; and a pilot fluid line; wherein the high pressure hydraulic accumulator is in fluid communication with the hydraulic circuit through the proportional flow control valve, the proportional flow control valve being adapted to continuously vary a flow of hydraulic fluid between the high pressure hydraulic accumulator and the hydraulic circuit, wherein the high pressure hydraulic accumulator is selectively fluidly connected to the first main fluid line through the first shut-off valve and to the second main fluid line through the second shut-off valve, and wherein the pilot fluid line is configured to provide a hydraulic pilot pressure to the first shut-off valve, to the second shut-off valve and to the proportional flow control valve for piloting the first shut-off valve, the second shut-off valve and the proportional flow control valve. a hydraulic circuit comprising a first hydraulic displacement unit, a second hydraulic displacement unit, a first main fluid line and a second main fluid line, wherein the first hydraulic displacement unit and the second hydraulic displacement unit are in fluid communication with each other through the first main fluid line and the second main fluid line; and a high pressure hydraulic accumulator in fluid communication with the hydraulic circuit and a low pressure hydraulic accumulator in fluid communication with the hydraulic circuit; a first shut-off valve and a second shut-off valve; a proportional flow control valve; and a pilot fluid line; wherein the high pressure hydraulic accumulator is in fluid communication with the hydraulic circuit through the proportional flow control valve, the proportional flow control valve being adapted to continuously vary a flow of hydraulic fluid between the high pressure hydraulic accumulator and the hydraulic circuit, wherein the high pressure hydraulic accumulator is selectively fluidly connected to the first main fluid line through the first shut-off valve and to the second main fluid line through the second shut-off valve, and wherein the pilot fluid line is configured to provide a hydraulic pilot pressure to the first shut-off valve, to the second shut-off valve and to the proportional flow control valve for piloting the first shut-off valve, the second shut-off valve and the proportional flow control valve.
A virtual machine abnormity recovering method in distributed environment, the method being characterized by comprising the following steps: running an independent computing assembly on each physical machine on which a virtual machine resides, wherein the computing assembly periodically reports the current running state of the corresponding physical machine to a state database; periodically polling the state database by a highly available controller so as to check the running state of all the physical machines in a physical machine group under the control of the highly available controller; and ending this checking process if the running states of all the physical machines in the physical machine group are normal; ending this checking process and sending an alarm by way of log if the running states of a plurality of the physical machines in the physical machine group are abnormal; and executing subsequent abnormity processing operation if the running state of only one physical machine in the physical machine group is abnormal so as to ensure that virtual machines on the physical machine whose running state is abnormal continues running normally. running an independent computing assembly on each physical machine on which a virtual machine resides, wherein the computing assembly periodically reports the current running state of the corresponding physical machine to a state database; periodically polling the state database by a highly available controller so as to check the running state of all the physical machines in a physical machine group under the control of the highly available controller; and ending this checking process if the running states of all the physical machines in the physical machine group are normal; ending this checking process and sending an alarm by way of log if the running states of a plurality of the physical machines in the physical machine group are abnormal; and executing subsequent abnormity processing operation if the running state of only one physical machine in the physical machine group is abnormal so as to ensure that virtual machines on the physical machine whose running state is abnormal continues running normally.
An apparatus for compensating yaw and/or roll movements of an agricultural sprayer, comprising an agricultural sprayer for applying liquid pesticides and/or fertilizers from a storage container formed at and/or in the agricultural sprayer by means of a pump via a spray boom having application nozzles, wherein the spray boom is aligned perpendicular to the direction of travel at both sides of the agricultural sprayer and the agricultural sprayer is hitched to an agricultural machine or is configured as a self-propelling agricultural sprayer; and at least one accelerometer that is arranged at the agricultural sprayer and/or at the spray boom and that detects movements in at least one axis, characterized in that a respective at least two compressed air nozzles whose outlet openings are present at the spray boom or are fastened thereto diametrically in a horizontal or vertical axis in the region of the front-face ends of the spray boom; in that the compressed air nozzles are connected to a device for generating and storing compressed air for supplying the compressed air nozzles with compressed air; and in that respective valves that are associated with the compressed air nozzles are present in feeds formed between the compressed air store and the compressed air nozzles; and in that the at least one accelerometer is connected to electronics and the electronics control the respective valves to compensate yaw and/or roll movements detected by the at least one accelerometer.
A pneumatic adjusting drive for a wastegate valve of a turbine of an exhaust gas turbocharger of an internal combustion engine, - having a housing, in which a separating element separating a control pressure chamber from a reference pressure chamber is adjustably arranged, - having a drive rod for the drive coupling to the wastegate valve, which is connected to the separating element in a fixed manner, - having a resetting spring device arranged in the housing, which drives the separating element with a preload force in the direction of the control pressure chamber, - having a force adjusting device for changing the preload force with the drive rod not coupled to the wastegate valve, characterized in that - the force adjusting device comprises an adjustable stop device, which limits an adjusting travel of the separating element in the direction of the control pressure chamber, - the stop device interacts with the drive rod for limiting the adjusting travel of the separating element. - having a housing, in which a separating element separating a control pressure chamber from a reference pressure chamber is adjustably arranged, - having a drive rod for the drive coupling to the wastegate valve, which is connected to the separating element in a fixed manner, - having a resetting spring device arranged in the housing, which drives the separating element with a preload force in the direction of the control pressure chamber, - having a force adjusting device for changing the preload force with the drive rod not coupled to the wastegate valve, - the force adjusting device comprises an adjustable stop device, which limits an adjusting travel of the separating element in the direction of the control pressure chamber, - the stop device interacts with the drive rod for limiting the adjusting travel of the separating element.
An impeller comprising: a boss portion driven to rotate by a motor; a plurality of rotating blades projecting radially from the boss portion in a direction in which a diameter increases from a rotational axis of the motor and generating airflow in an axial direction of the rotational axis; and an outer concave portion of the rotating blades, which is a portion between a vertex of an S-shaped portion on the outer peripheral side of the rotating blades and a blade outer peripheral portion; wherein the rotating blades each have an S-shaped radial cross section in which an inner peripheral side portion is protruded with respect to the airflow and an outer peripheral side portion is recessed with respect to the airflow; and characterized in that the outer concave portion has a distribution of a radius of curvature value such that the radius of curvature value gradually decreases toward a blade trailing edge portion from a blade leading edge portion. a boss portion driven to rotate by a motor; a plurality of rotating blades projecting radially from the boss portion in a direction in which a diameter increases from a rotational axis of the motor and generating airflow in an axial direction of the rotational axis; and an outer concave portion of the rotating blades, which is a portion between a vertex of an S-shaped portion on the outer peripheral side of the rotating blades and a blade outer peripheral portion; wherein the rotating blades each have an S-shaped radial cross section in which an inner peripheral side portion is protruded with respect to the airflow and an outer peripheral side portion is recessed with respect to the airflow; and characterized in that the outer concave portion has a distribution of a radius of curvature value such that the radius of curvature value gradually decreases toward a blade trailing edge portion from a blade leading edge portion.
A method for manufacturing a thermoformed poly(biphenyl ether sulfone) foam article which comprises following three steps: Step 1. preparing a poly(biphenyl ether sulfone) foamable composition [composition], Step 2. foaming the composition to yield a foamed poly(biphenyl ether sulfone) material [foam material], and Step 3. molding said foam material under the effect of heat and pressure to provide a thermoformed foamed article, wherein the composition comprises a poly(biphenyl ether sulfone) polymer in an amount above 50 wt. %, based on the total weight of the composition, and wherein more than 50 wt. % of the recurring units of the poly(biphenyl ether sulfone) polymer are recurring units of formula: Ar 1 -(T-Ar 2) n -O-Ar 3 -SO 2 -[Ar 4 -(T-Ar 2) n -SO 2] m -Ar 5 -O- (formula A) wherein: - Ar 1, Ar 2, Ar 3, Ar 4, and Ar 5, equal to or different from each other and at each occurrence, are independently an aromatic mono- or polynuclear group; with the proviso that at least one Ar 1 through Ar 5 is an aromatic moiety containing at least one biphenylene group, selected from the group consisting of those complying with the following formulae: wherein R is selected from the group consisting of: hydrogen, halogen, alkyl, alkenyl, alkynyl, aryl, ether, thioether, carboxylic acid, ester, amide, imide, alkali or alkaline earth metal sulfonate, alkyl sulfonate, alkali or alkaline earth metal phosphonate, alkyl phosphonate, amine and quaternary ammonium and k and 1 equal or different from each other, are independently 0, 1, 2, 3 or 4, and each of T, equal to or different from each other, is a bond or a divalent group optionally comprising one or more than one heteroatom; n and m, equal to or different from each other, are independently zero or an integer of 1 to 5. Step 1. preparing a poly(biphenyl ether sulfone) foamable composition [composition], Step 2. foaming the composition to yield a foamed poly(biphenyl ether sulfone) material [foam material], and Step 3. molding said foam material under the effect of heat and pressure to provide a thermoformed foamed article, - Ar 1, Ar 2, Ar 3, Ar 4, and Ar 5, equal to or different from each other and at each occurrence, are independently an aromatic mono- or polynuclear group; with the proviso that at least one Ar 1 through Ar 5 is an aromatic moiety containing at least one biphenylene group, selected from the group consisting of those complying with the following formulae: hydrogen, halogen, alkyl, alkenyl, alkynyl, aryl, ether, thioether, carboxylic acid, ester, amide, imide, alkali or alkaline earth metal sulfonate, alkyl sulfonate, alkali or alkaline earth metal phosphonate, alkyl phosphonate, amine and quaternary ammonium and k and 1 equal or different from each other, are independently 0, 1, 2, 3 or 4, and each of T, equal to or different from each other, is a bond or a divalent group optionally comprising one or more than one heteroatom; n and m, equal to or different from each other, are independently zero or an integer of 1 to 5.
A method for producing a three-dimensional structure on a face of a flat substrate, comprising the following steps: - providing the substrate with the face ready to be treated; - applying a relief product in the form of droplets on the face, such that selected positions of droplets are produced on the face; - applying a covering product to the face such that it forms a layer over the face; - fixing the layer of the covering product to obtain that the selected positions on the face are free from the covering product; and - removing the relief product during or after the fixing of the layer of the covering product; characterised in that the covering product is a lacquer or varnish, preferably UV-radiation curing. - providing the substrate with the face ready to be treated; - applying a relief product in the form of droplets on the face, such that selected positions of droplets are produced on the face; - applying a covering product to the face such that it forms a layer over the face; - fixing the layer of the covering product to obtain that the selected positions on the face are free from the covering product; and - removing the relief product during or after the fixing of the layer of the covering product;
A delivery catheter for a prosthetic heart valve, the valve expandable from a collapsed condition for delivery to an expanded condition for implantation, the delivery catheter comprising: a holder including an engagement region for engaging at least a portion of the prosthetic heart valve for restraining axial displacement of the prosthetic valve in at least one axial direction of the catheter when the valve is in the collapsed condition around the holder characterized by at least one element biased to transition from a non-deployed state in which the element does not substantially project outwardly with respect to a portion of the holder, to a deployed state in which the at least one element project substantially outwardly with respect to a portion of the holder, wherein the at least one element comprises an aperture through which a projection of the holder can protrude in the non-deployed state. a holder including an engagement region for engaging at least a portion of the prosthetic heart valve for restraining axial displacement of the prosthetic valve in at least one axial direction of the catheter when the valve is in the collapsed condition around the holder characterized by at least one element biased to transition from a non-deployed state in which the element does not substantially project outwardly with respect to a portion of the holder, to a deployed state in which the at least one element project substantially outwardly with respect to a portion of the holder, wherein the at least one element comprises an aperture through which a projection of the holder can protrude in the non-deployed state.
Device for generating fog, comprising at least one heat exchanger electrically heated to be able to vaporize at least one pressurized fluid, pressurizing means to be able to send the fluid from at least one tank towards said heat exchanger, at least one electronic unit to control the temperature of said heat exchanger and the operation of said pressurizing means, said heat exchanger comprising tubular elements in contact with said pressurized fluid, each of said tubular elements being subjected to an electric potential difference to thermally control said pressurized fluid controlling the operation of said pressurizing means, before and during a vaporizing step of said pressurized fluid, characterized in that said heat exchanger is composed of a pair of sections (11, 12) of tubular elements, each section of said pair of sections (11, 12) being supplied with an electric voltage and connected to a control unit (41, 42) to allow detecting the temperature of the respective section and controlling the operation of said pressurizing means, in order to keep constant the lower of the temperatures detected between those of the control units (41, 42) in order to exploit an absorbed power, each of said sections of tube (11, 12) comprising at least one portion (111, 121) adapted to operate as a resistor to allow computing the weighed mean of the steady state temperature of the respective section of tube (11, 12) through the control unit (41, 42), each of said sections of tube (11, 12) comprising at least one portion (112, 122) composed of a tubular serpentine adapted to operate as fluid super-heater. characterized in that said heat exchanger is composed of a pair of sections (11, 12) of tubular elements, each section of said pair of sections (11, 12) being supplied with an electric voltage and connected to a control unit (41, 42) to allow detecting the temperature of the respective section and controlling the operation of said pressurizing means, in order to keep constant the lower of the temperatures detected between those of the control units (41, 42) in order to exploit an absorbed power, each of said sections of tube (11, 12) comprising at least one portion (111, 121) adapted to operate as a resistor to allow computing the weighed mean of the steady state temperature of the respective section of tube (11, 12) through the control unit (41, 42), each of said sections of tube (11, 12) comprising at least one portion (112, 122) composed of a tubular serpentine adapted to operate as fluid super-heater.
A cap and a container which accommodates a formula, the cap being capable of plugging an opening of a nozzle for discharging the formula to the outside that is provided on the container, wherein the cap comprises an applicator for applying the formula, wherein the applicator is placed in a state in which it is isolated from the formula so that it does not contact the formula within the container when the cap is attached to the container characterised in that the container includes a collar surrounding the nozzle, and when the cap is attached to the container, at least a portion of the applicator is accommodated within a space defined by the collar.
A method for mass spectrometric analysis of a sample, comprising the steps: treating the sample with a quarternary amino oxy Cookson (QAOC) reagent so as to label at least one analyte containing a phenol group in the sample to create a phenolic QAOC adduct; and analyzing the phenolic QAOC adduct using a mass spectrometer; and optionally wherein the sample is a biological sample and wherein the biological sample is optionally selected from blood, plasma, serum, urine, or saliva. treating the sample with a quarternary amino oxy Cookson (QAOC) reagent so as to label at least one analyte containing a phenol group in the sample to create a phenolic QAOC adduct; and analyzing the phenolic QAOC adduct using a mass spectrometer;
An optical frequency mixing module (1, 56) comprising: a nonlinear medium for frequency mixing the photons of one or more input optical fields (3, 4) to generate an output optical field; a nonlinear medium tuner (8, 59) that provides a means for phase matching the nonlinear medium to the one or more input optical fields (3, 4) to select the wavelength of the output optical field generated by the nonlinear medium; and a first direction correcting optic (18, 61), wherein the position of the first direction correcting optic (18, 61) relative to the nonlinear medium is dependent upon the selected wavelength of the output optical field to ensure that the position and angle of propagation of the output optical field remains constant characterised in that the optical frequency mixing module (1, 56) further comprises an optical field separating device located between the nonlinear medium and the first direction correcting optic (18, 61) that provides a means for spatially separating the one or more input optical fields (3a, 4a) not converted by the nonlinear properties of the nonlinear medium from the output optical field. a nonlinear medium for frequency mixing the photons of one or more input optical fields (3, 4) to generate an output optical field; a nonlinear medium tuner (8, 59) that provides a means for phase matching the nonlinear medium to the one or more input optical fields (3, 4) to select the wavelength of the output optical field generated by the nonlinear medium; and a first direction correcting optic (18, 61), wherein the position of the first direction correcting optic (18, 61) relative to the nonlinear medium is dependent upon the selected wavelength of the output optical field to ensure that the position and angle of propagation of the output optical field remains constant characterised in that the optical frequency mixing module (1, 56) further comprises an optical field separating device located between the nonlinear medium and the first direction correcting optic (18, 61) that provides a means for spatially separating the one or more input optical fields (3a, 4a) not converted by the nonlinear properties of the nonlinear medium from the output optical field.