mhurhangee/ep-ind-claims huggingface dataset:
Electronically controlled pneumatic brake system for an automotive vehicle, wherein said system comprises at least: - a pneumatic brake actuator (4L, 4R) driving a respective brake mechanism (2L, 2R) having two brake chambers, wherein a first brake chamber comprises a spring to fulfill a park brake function and is fed with gas under pressure to release the park brake and wherein a second brake chamber is fed with gas under pressure to fulfill a service brake function, - a first electronic control unit adapted to process electric signals (S14, S'14), - an electro-pneumatic park brake module controlled by the first electronic control unit and adapted to selectively deliver gas under pressure, - a second electronic control unit adapted to process electric signals (S38, S'38), - an electro-pneumatic service brake module controlled by the second electronic control unit and adapted to selectively deliver gas under pressure, - a pneumatic park brake relay valve adapted to deliver gas under pressure to the first brake chamber and which is piloted by the higher pressure gas received from the electro-pneumatic park brake module or received from a connection valve, wherein said connection valve is adapted to selectively connect an outlet port of the electro-pneumatic service brake module or a source of gas under pressure to a pilot inlet of the pneumatic park brake relay valve. - a pneumatic brake actuator (4L, 4R) driving a respective brake mechanism (2L, 2R) having two brake chambers, wherein a first brake chamber comprises a spring to fulfill a park brake function and is fed with gas under pressure to release the park brake and wherein a second brake chamber is fed with gas under pressure to fulfill a service brake function, - a first electronic control unit adapted to process electric signals (S14, S'14), - an electro-pneumatic park brake module controlled by the first electronic control unit and adapted to selectively deliver gas under pressure, - a second electronic control unit adapted to process electric signals (S38, S'38), - an electro-pneumatic service brake module controlled by the second electronic control unit and adapted to selectively deliver gas under pressure, - a pneumatic park brake relay valve adapted to deliver gas under pressure to the first brake chamber and which is piloted by the higher pressure gas received from the electro-pneumatic park brake module or received from a connection valve,
A method for analyzing a signal of a radiation sensor containing randomly spaced steps, the method comprising: • detecting the presence of steps; • estimating the time intervals (403, 406) between adjacent steps; • filtering the signal preceding a step with a first filter behavior; • filtering the signal following a step with a second filter behavior; • estimating the step height; and • from the multitude of steps form a density distribution or histogram according to the estimated step height, characterized in that • the variance of the step height is estimated using an estimate of the variance of the plateau preceding the step and an estimate of the variance of the plateau following the step, the estimates of the variance of the plateaus based on the length of the interval of each of the plateaus, • each of the multitude of steps contribute to the density distribution or histogram according to a weight factor, the weight factor a function of the variance, the function such that a step with a low variance is associated with a larger weight factor than a step with a high variance, as a result of which step height estimates with a low variance, corresponding to a high reliance, are emphasized. • detecting the presence of steps; • estimating the time intervals (403, 406) between adjacent steps; • filtering the signal preceding a step with a first filter behavior; • filtering the signal following a step with a second filter behavior; • estimating the step height; and • from the multitude of steps form a density distribution or histogram according to the estimated step height, • the variance of the step height is estimated using an estimate of the variance of the plateau preceding the step and an estimate of the variance of the plateau following the step, the estimates of the variance of the plateaus based on the length of the interval of each of the plateaus, • each of the multitude of steps contribute to the density distribution or histogram according to a weight factor, the weight factor a function of the variance, the function such that a step with a low variance is associated with a larger weight factor than a step with a high variance,
A cassette of a floating bridge, the cassette comprising a fixed portion for accommodating an inflatable pontoon and a movable portion being movable upon expansion of the inflatable pontoon, wherein the cassette comprises a locking arrangement for coupling the cassette with other cassettes of the same type by coupling edges (31,32) to form a floating bridge with side edges, characterized in that the locking arrangement comprises a set of elements mounted at the fixed portion of the cassette and comprising: - a pair of side locks positioned at the side edges of the cassette, each comprising a head of a pivotable arm and a first side socket near one of the coupling edges, said first side socket being configured to receive a head of a pivotable arm being mounted near the opposite coupling edge of another cassette of the same type. - a plurality of main locks positioned at the coupling edges (31, 32) of the cassette, the main locks comprise at least two vertical flat bolts arranged at the side edges and at least two horizontal flat bolts arranged along and below the edge of the road surface of the cassette, the flat bolts (1, 2) having a tapered end and being configured to be slidably extensible from one coupling edge of the cassette, the main locks further comprising corresponding sockets (4, 5) positioned at the opposite edge of the cassette for receiving such flat bolts of another cassette of the same type. - a pair of side locks positioned at the side edges of the cassette, each comprising a head of a pivotable arm and a first side socket near one of the coupling edges, said first side socket being configured to receive a head of a pivotable arm being mounted near the opposite coupling edge of another cassette of the same type. - a plurality of main locks positioned at the coupling edges (31, 32) of the cassette, the main locks comprise at least two vertical flat bolts arranged at the side edges and at least two horizontal flat bolts arranged along and below the edge of the road surface of the cassette, the flat bolts (1, 2) having a tapered end and being configured to be slidably extensible from one coupling edge of the cassette, the main locks further comprising corresponding sockets (4, 5) positioned at the opposite edge of the cassette for receiving such flat bolts of another cassette of the same type.
Method for operating an electric power tool having an electric motor for unscrewing a screw element from a mating piece, wherein the electric power tool having a rotary element is operatively connected to the screw element, characterized in that in a first mode a check is performed as to whether the power of the electric motor exceeds a predetermined first power limit for a predetermined first minimum period of time, wherein after exceeding the first power limit for the first minimum period of time a second mode is adopted, wherein a progression with respect to time of the power is ascertained in the second mode for a predetermined second period of time, wherein a third mode is adopted if the power during the second period of time exceeds a second power limit and the power fluctuates with respect to time within a predetermined fluctuation value range, wherein in dependence upon the ascertained power in the second mode a third power limit is determined, wherein a change occurs from the third mode into a fourth mode if the power drops below the third power limit within a predetermined third period of time, wherein in the fourth mode the power of the electric motor is reduced by at least 30%.
A method for manufacturing a turbomachine composite part, such as a fan blade, this part comprising a fibrous structure that comprises a three-dimensional fibrous preform coated with at least one surface fibrous web, and that is embedded in a polymer matrix, the method comprising the steps of: - forming the surface web to shape it, - wetting (ii) and forming the preform to shape it, and - closing the mold, drying the fibrous structure and injecting thermosetting resin into the mold in order to form said matrix, the surface web being wetted (i) before and/or during its forming which is carried out in a cavity of a mold, the forming of the preform being carried out directly on the surface web in the cavity of the mold. - forming the surface web to shape it, - wetting (ii) and forming the preform to shape it, and - closing the mold, drying the fibrous structure and injecting thermosetting resin into the mold in order to form said matrix, the surface web being wetted (i) before and/or during its forming which is carried out in a cavity of a mold, the forming of the preform being carried out directly on the surface web in the cavity of the mold.
A creeper assembly comprising: a frame assembly supported on a plurality of wheels (14, 26) for movement along the support surface (s), the frame assembly including a seat and a backrest that extends from the seat, the frame assembly being adjustable between a lowered lying position, wherein the seat and the backrest are in a horizontal position at a first height above the support surface (s), and a raised seated position, wherein the seat is in a horizontal position at a second height above the support surface and the backrest is inclined in an upright position relative to the seat; and an actuator provided on the frame assembly that is operable for adjusting the frame assembly between the lowered lying position and the raised seated position wherein the frame assembly includes a front support leg and a rear support leg that are movable relative to one another in a pivotal manner and wherein the front support leg is supported on a single wheel and the rear support leg is supported on a pair of wheels that are spaced apart from one another. a frame assembly supported on a plurality of wheels (14, 26) for movement along the support surface (s), the frame assembly including a seat and a backrest that extends from the seat, the frame assembly being adjustable between a lowered lying position, wherein the seat and the backrest are in a horizontal position at a first height above the support surface (s), and a raised seated position, wherein the seat is in a horizontal position at a second height above the support surface and the backrest is inclined in an upright position relative to the seat; and an actuator provided on the frame assembly that is operable for adjusting the frame assembly between the lowered lying position and the raised seated position wherein the frame assembly includes a front support leg and a rear support leg that are movable relative to one another in a pivotal manner and wherein the front support leg is supported on a single wheel and the rear support leg is supported on a pair of wheels that are spaced apart from one another.
A folder type UV curing machine for nails comprising: a lower member on which a curing target is placed; an upper member coupled to the lower member by means of a hinge based on a shaft to be rotatable within a predetermined angle based on the shaft; and a lighting unit provided at the upper member to emit ultraviolet rays toward the lower member, the folder type UV curing machine for nails is characterized in that: a dent portion is formed at one surface of the lower member, which faces the upper member, to display a position of the curing target, and the dent portion is inclined to have a greater depth as being closer to the shaft, wherein the dent portion includes: a first dent portion having a first inclined angle (α); and a second dent portion extending from the first dent portion toward the shaft and having a second inclined angle (β) different from the first inclined angle (α). a lower member on which a curing target is placed; an upper member coupled to the lower member by means of a hinge based on a shaft to be rotatable within a predetermined angle based on the shaft; and a lighting unit provided at the upper member to emit ultraviolet rays toward the lower member, the folder type UV curing machine for nails is characterized in that: a dent portion is formed at one surface of the lower member, which faces the upper member, to display a position of the curing target, and the dent portion is inclined to have a greater depth as being closer to the shaft, wherein a dent portion is formed at one surface of the lower member, which faces the upper member, to display a position of the curing target, and the dent portion is inclined to have a greater depth as being closer to the shaft, wherein the dent portion includes: a first dent portion having a first inclined angle (α); and a second dent portion extending from the first dent portion toward the shaft and having a second inclined angle (β) different from the first inclined angle (α). a first dent portion having a first inclined angle (α); and a second dent portion extending from the first dent portion toward the shaft and having a second inclined angle (β) different from the first inclined angle (α).
Method for supporting energy-efficient deceleration of a vehicle, the method comprising: determining a reference deceleration depending on a current speed or a speed profile of the vehicle; determining a starting time point and a starting speed of a deceleration of the vehicle; wherein the starting time point of the deceleration is a point in time at which the determined reference deceleration is first exceeded for a predefined interval of time; determining a real energy consumption and a real distance between the starting time point and a current time point and/or ending time point of the deceleration; calculating a reference time and a reference distance for a deceleration with the determined reference deceleration between the determined starting speed and the current speed and/or the speed at the ending time point of the vehicle; calculating an energy consumption for a differential distance from the determined real distance and the calculated reference distance; calculating a real total energy consumption as the sum of the determined real energy consumption of the deceleration and the calculated energy consumption for the differential distance; calculating a reference energy consumption for the reference deceleration from the starting speed to the current and/or ending speed depending on a predefined deceleration type of the reference deceleration and/or depending on the determined real energy consumption of the deceleration; and providing an energy-saving potential on the basis of a difference between the real total energy consumption and the calculated reference energy consumption. determining a reference deceleration depending on a current speed or a speed profile of the vehicle; determining a starting time point and a starting speed of a deceleration of the vehicle; wherein the starting time point of the deceleration is a point in time at which the determined reference deceleration is first exceeded for a predefined interval of time; determining a real energy consumption and a real distance between the starting time point and a current time point and/or ending time point of the deceleration; calculating a reference time and a reference distance for a deceleration with the determined reference deceleration between the determined starting speed and the current speed and/or the speed at the ending time point of the vehicle; calculating an energy consumption for a differential distance from the determined real distance and the calculated reference distance; calculating a real total energy consumption as the sum of the determined real energy consumption of the deceleration and the calculated energy consumption for the differential distance; calculating a reference energy consumption for the reference deceleration from the starting speed to the current and/or ending speed depending on a predefined deceleration type of the reference deceleration and/or depending on the determined real energy consumption of the deceleration; and providing an energy-saving potential on the basis of a difference between the real total energy consumption and the calculated reference energy consumption.
A semiconductor component, which is a solar cell, comprising a quantum structure emitter, wherein the quantum structure emitter consists of a first layer made of an undoped semiconductor material with a large band gap, a second, middle, highly doped layer made of a semiconductor material with a low band gap, and a third, undoped layer made of a semiconductor material with a large band gap, so that the band gap of the first and third layers is in each case at least 1.5 eV and so that the band gap of the second layer is at most 0.9 eV, and a dopant concentration of the second layer is at least 5 × 10 18 1/cm 3, wherein the quantum structure emitter forms at least a part of a first diode (1, 23, 4), and a second diode (7, 8, 9) made of other semiconductor materials with a larger band gap is attached to the first diode (1, 23, 4), wherein the first and third layers are composed in each case of SiGeC, and the second layer is composed of Si, Ge or SiGe. wherein the quantum structure emitter consists of a first layer made of an undoped semiconductor material with a large band gap, a second, middle, highly doped layer made of a semiconductor material with a low band gap, and a third, undoped layer made of a semiconductor material with a large band gap, so that the band gap of the first and third layers is in each case at least 1.5 eV and so that the band gap of the second layer is at most 0.9 eV, and a dopant concentration of the second layer is at least 5 × 10 18 1/cm 3, wherein the quantum structure emitter forms at least a part of a first diode (1, 23, 4), and a second diode (7, 8, 9) made of other semiconductor materials with a larger band gap is attached to the first diode (1, 23, 4), wherein the first and third layers are composed in each case of SiGeC, and the second layer is composed of Si, Ge or SiGe.
A centrifugal barrel polishing machine (A, B), comprising: a rotatable turret (12, 54); a plurality of rotary tanks (50, 56) that are provided at eccentric positions of the turret (12, 54) and planetarily rotate with a rotation of the turret (12, 54); barrel lids (26, 60) that are attachable to and detachable from the rotary tanks (50, 56); and a plurality of fixation means (32, 66) that are provided individually in the plurality of rotary tanks (50, 56) so as to planetarily rotate integrally with the rotary tanks (50, 56), wherein each of the plurality of fixation means (32, 66) is displaceable between in a fixing form for fixing the barrel lid (26, 60) attached to the rotary tank (50, 56) and in a releasing form for releasing the fixation of the barrel lid (26, 60) to the rotary tank (50, 56), characterized in that the centrifugal barrel polishing machine comprises first detection means and second detection means, wherein it is detected by the first detection means whether the rotary tank (50, 56) is positioned in a detection area set on a revolution path of the rotary tank (50, 56), and wherein it is detected by the second detection means whether the fixation means (32, 66) of the rotary tank (50, 56) positioned in the detection area is displaced to the fixing form, and wherein the rotation of the turret (12, 54) is stopped on the condition that the second detection means has detected that the fixation means (32, 66) positioned in the detection area is not displaced to the fixing form. a rotatable turret (12, 54); a plurality of rotary tanks (50, 56) that are provided at eccentric positions of the turret (12, 54) and planetarily rotate with a rotation of the turret (12, 54); barrel lids (26, 60) that are attachable to and detachable from the rotary tanks (50, 56); and a plurality of fixation means (32, 66) that are provided individually in the plurality of rotary tanks (50, 56) so as to planetarily rotate integrally with the rotary tanks (50, 56), wherein each of the plurality of fixation means (32, 66) is displaceable between in a fixing form for fixing the barrel lid (26, 60) attached to the rotary tank (50, 56) and in a releasing form for releasing the fixation of the barrel lid (26, 60) to the rotary tank (50, 56), characterized in that the centrifugal barrel polishing machine comprises first detection means and second detection means, wherein it is detected by the first detection means whether the rotary tank (50, 56) is positioned in a detection area set on a revolution path of the rotary tank (50, 56), and wherein it is detected by the second detection means whether the fixation means (32, 66) of the rotary tank (50, 56) positioned in the detection area is displaced to the fixing form, and wherein the rotation of the turret (12, 54) is stopped on the condition that the second detection means has detected that the fixation means (32, 66) positioned in the detection area is not displaced to the fixing form.
A turbine engine, comprising: a turbo-compressor including a compressor section and a turbine section, wherein the turbo-compressor includes a rotor with a plurality of compressor blades and a plurality of turbine blades positioned radially outboard of the compressor blades; a combustor section including a combustor and a plenum adjacent the combustor; a flow path extending through the compressor section, the combustor section and the turbine section; a recuperator configured with the flowpath between the combustor section and the turbine section, wherein an inlet duct to the recuperator is fluidly coupled with the flow path upstream of the plenum, and an outlet duct from the recuperator is fluidly coupled with the plenum; and a second turbine section fluidly coupled between the combustor section and the turbine section and upstream of the recuperator. a turbo-compressor including a compressor section and a turbine section, wherein the turbo-compressor includes a rotor with a plurality of compressor blades and a plurality of turbine blades positioned radially outboard of the compressor blades; a combustor section including a combustor and a plenum adjacent the combustor; a flow path extending through the compressor section, the combustor section and the turbine section; a recuperator configured with the flowpath between the combustor section and the turbine section, wherein an inlet duct to the recuperator is fluidly coupled with the flow path upstream of the plenum, and an outlet duct from the recuperator is fluidly coupled with the plenum; and a second turbine section fluidly coupled between the combustor section and the turbine section and upstream of the recuperator.