mhurhangee/ep-ind-claims huggingface dataset:
A tripping assembly for a switching device, the tripping assembly having a trip state and a tensioned state and, in a tensioning event, being arranged to transfer from the trip state to the tensioned state and, in a tripping event, from the tensioned state to the trip state, the tripping assembly being arranged to be functionally connected to contacts of the switching device in such a manner that the tripping event of the tripping assembly is able to change the state of the contacts of the switching device from a closed position to an open position, the tripping assembly comprises a body part, the tripping assembly being characterized in that it comprises a tripping axle arranged to turn between a trip position and a tensioned position in relation to the body part; a tripping frame arranged to turn between a trip position and a tensioned position in relation to the body part and whose turning axis is substantially parallel to the turning axis of the tripping axle; at least one tripping spring which has a non-tensioned state and a tensioned state and which is functionally connected to the tripping axle and to the tripping frame in such a manner that when the at least one tripping spring transfers from the tensioned state to the non-tensioned state, the tripping axle turns in relation to the tripping frame; a frame spring which has a non-tensioned state and a tensioned state and which is functionally connected between the body part and the tripping frame; and a connecting member which is arranged to functionally connect the tripping axle and the tripping frame both in the final stage of a tensioning event and in the initial stage of a tripping event; whereby in the tripping event: both the frame spring and the at least one tripping spring are arranged to transfer from their tensioned state to their non-tensioned state, thus releasing energy needed for the tripping event to the tripping assembly; and the tripping frame and the tripping axle are arranged to turn from their tensioned positions to their trip positions, and while doing so, to turn in opposite directions with respect to one another. both the frame spring and the at least one tripping spring are arranged to transfer from their tensioned state to their non-tensioned state, thus releasing energy needed for the tripping event to the tripping assembly; and the tripping frame and the tripping axle are arranged to turn from their tensioned positions to their trip positions, and while doing so, to turn in opposite directions with respect to one another.
A vacuum pump, in particular a turbomolecular pump, having a housing which comprises a suction-side housing section and a part remote from the suction side; having a stator; having a rotor with a rotor shaft; having a first bearing supporting the rotor shaft in the region of the suction side of the housing; and having a further rolling element bearing supporting the rotor shaft in the region of the oppositely disposed side of the housing, wherein the part of the housing remote from the suction side is provided with material cut-outs (66, 68) to increase the thermal resistance between the suction-side housing section and a housing section including the rolling element bearing, characterized in that the material cut-outs (66, 68) are introduced into the housing in such a manner that a labyrinth-like heat flow path extended by a plurality of direction changes is produced in the housing.
A control device for a ventricular assist device, VAD, with settable speed levels, the control device comprising an input configured to receive at least one measuring signal (LVP meas) related to a physiological condition of the circulatory system of a patient receiving heart assistance by the VAD, wherein the control device is configured to derive an actual value (EDLVP; FG) of at least one characteristic parameter of the heart from one or more of the at least one measuring signal (LVP meas) and to provide a refined actual value (EDLVP*; FG*) of the at least one characteristic parameter in which effects of physiologically caused fluctuations are eliminated or reduced; and an output configured to output an updated setting value (n VAD set) for the speed level, wherein the control device is configured to produce the updated setting value (n VAD set) based on the refined actual value (EDLVP*; FG*) and a predeterminable set-point value (EDLVP set; FG set), characterized in that the at least one characteristic parameter is a filling gradient Δ ⁢ LVP Δ ⁢ t | FG of the left ventricular pressure during the diastolic phase of the cardiac cycle between the opening of the mitral valve and closing of the mitral valve, which is defined as FG = Δ ⁢ LVP Δ ⁢ t | FG = LVP t CMV, j + 1 − LVP t OMV, j t CMV, j + 1 − t OMV, j, wherein the control device is configured to produce the updated setting values (n VAD set) so that the filling gradient Δ ⁢ LVP Δ ⁢ t | FG becomes or is kept positive and close to zero.
Arc quenching chamber apparatus for an electromagnetic switching device, in particular for a circuit breaker, comprising an arc splitter stack and a panel insert adjacent thereto, wherein the panel insert is of cuboidal design with two side walls (2, 3) which are situated parallel in relation to one another and two side walls (4, 5) which connect the two side walls (2, 3), and wherein the panel insert has a top side and a bottom side, and wherein slots which are situated in parallel one beneath the other and which form the channels for ordered plasma discharge are arranged on the side wall, and also comprising a contact slide apparatus with moving switching pieces which are positioned opposite fixed switching pieces, characterized in that a resilient contour (12, 13) is arranged on the panel insert, the said contour being designed in such a way that the panel insert is positioned fixed between the housing wall of the electromagnetic switching device and the arc splitter stack, wherein the resilient contours (12, 13) are formed on the side wall.
A method for the removal of snow from tracks or track areas for track-bound vehicles, wherein the snow is transported by a snow collection device to a snow melting device where the snow is melted down to water, after which the melted water is transported to a liquid container from which the melted water is tapped off as required, wherein in addition to a rotating brush of a snow collection aggregate at the front end of the vehicle side brushes (41, 42) are used at the front edge of the aggregate that increase the width of the snow clearance of the snow collection device by moving snow located on the outsides of the tracks to the working area of the snow collection device, and that the side brushes (41, 42) can be hoisted up and pivoted into a parking position.
A flow measuring device having a thermal flow meter sensor element for outputting a nonlinear signal according to a flow rate, characterized in that it is comprised of: a first and a second signal processing system each including a lowpass filter (61, 65), a highpass filter (61', 65') or a variable filter capable of changing a frequency band in accordance with a magnitude of an input signal; the first signal processing system further including a voltage-flow rate converter for performing linearization, and a flow rate-voltage converter for performing nonlinearization, wherein said filter, said voltage-flow rate converter and said flow rate-voltage converter are connected to each other in this order to obtain a first signal by filtering the nonlinear signal output from said sensor element, thereafter linearizing the filtered signal and then nonlinearizing the linearized signal; the second signal processing system further including a voltage-flow rate converter for performing linearization, and a flow rate-voltage converter for performing nonlinearization, wherein said voltage-flow rate converter, said filter and said flow rate-voltage converter are connected to each other in this order to obtain a second signal by linearizing the nonlinear signal from said sensor element, thereafter filtering the linearized signal and then nonlinearizing the linearized signal; an amplifier for amplifying a differential signal between said first and second signals; and a correcting section (2, 44) for correcting the nonlinear signal by using the amplified differential signal. a first and a second signal processing system each including a lowpass filter (61, 65), a highpass filter (61', 65') or a variable filter capable of changing a frequency band in accordance with a magnitude of an input signal; the first signal processing system further including a voltage-flow rate converter for performing linearization, and a flow rate-voltage converter for performing nonlinearization, wherein said filter, said voltage-flow rate converter and said flow rate-voltage converter are connected to each other in this order to obtain a first signal by filtering the nonlinear signal output from said sensor element, thereafter linearizing the filtered signal and then nonlinearizing the linearized signal; the second signal processing system further including a voltage-flow rate converter for performing linearization, and a flow rate-voltage converter for performing nonlinearization, wherein said voltage-flow rate converter, said filter and said flow rate-voltage converter are connected to each other in this order to obtain a second signal by linearizing the nonlinear signal from said sensor element, thereafter filtering the linearized signal and then nonlinearizing the linearized signal; an amplifier for amplifying a differential signal between said first and second signals; and a correcting section (2, 44) for correcting the nonlinear signal by using the amplified differential signal.
A wipes dispenser comprising: a container having an interior holding a plurality of wipes that are interconnected such that pulling on a lead end of a lead wipe of said plurality of wipes causes a following wipe of said plurality of wipes to also be pulled and follow said lead wipe; an aperture defined in a surface of said container; a semi-rigid bridge member spanning said aperture and extending above said aperture to define a bridge apex of said bridge member; a feed slit in said bridge member communicating with the interior of the container through said aperture, said feed slit presenting a slit apex and extending downwardly from said slit apex to a right-side terminal slit end that is lower than said slit apex and a left-side terminal slit end that is lower than said slit apex, wherein said plurality of wipes are removed from said container by being pulled through said feed slit, said feed slit separating a lead wipe from a following wipe as said lead wipe is pulled through said feed slit, characterized in that a baseline defined by said feed slit extends in a plane at from 5 to 90 degrees relative to the base plane BP of said aperture. a container having an interior holding a plurality of wipes that are interconnected such that pulling on a lead end of a lead wipe of said plurality of wipes causes a following wipe of said plurality of wipes to also be pulled and follow said lead wipe; an aperture defined in a surface of said container; a semi-rigid bridge member spanning said aperture and extending above said aperture to define a bridge apex of said bridge member; a feed slit in said bridge member communicating with the interior of the container through said aperture, said feed slit presenting a slit apex and extending downwardly from said slit apex to a right-side terminal slit end that is lower than said slit apex and a left-side terminal slit end that is lower than said slit apex, wherein said plurality of wipes are removed from said container by being pulled through said feed slit, said feed slit separating a lead wipe from a following wipe as said lead wipe is pulled through said feed slit, characterized in that a baseline defined by said feed slit extends in a plane at from 5 to 90 degrees relative to the base plane BP of said aperture.
Cooking appliance, in particular an oven capable of pyrolysis, having a door lock comprising a latch and comprising a latching hook which are mounted on opposite components (101, 102) of the cooking appliance, it being possible for the appliance door to be locked by the door lock, the latching hook being arranged in a hook housing and it being possible for the latching hook to be moved transversely to the insertion direction out of the hook housing into a locked position, characterized in that one of the components (101, 102) is formed as an appliance housing and the other of the components is formed as an appliance door, and in that the hook housing can be inserted into the latch.
A composite element for use in a stator or a rotor for use in an electrical machine, comprising - a rigid mass suitable for comprising at least one magnetostrictive electrode bar, - at least one magnetostrictive electrode bar, - piezoelectric material in between said rigid mass material and said at least one magnetostrictive electrode bar, wherein the rigid mass, the at least one magnetostrictive electrode bar and the piezoelectric material are arranged such that applying a voltage between the rigid mass and one or more magnetostrictive electrode bars, causes piezoelectric effects in the piezoelectric material inducing a bi-axial stress in the bi-axial plane of the at least one magnetostrictive electrode bar and a change of the permeability of the at least one magnetostrictive electrode bar in a direction perpendicular to the bi-axial stress plane, wherein the bi-axial plane is perpendicular to the direction in which a magnetic flux flows in the at least one magnetostrictive electrode bar - a rigid mass suitable for comprising at least one magnetostrictive electrode bar, - at least one magnetostrictive electrode bar, - piezoelectric material in between said rigid mass material and said at least one magnetostrictive electrode bar,
A pressure sensor for visually determining whether a pressure threshold has been achieved, said pressure sensor comprising: a reversible thermochromic color-changing system comprising: a leuco dye which reversibly changes between a substantially colorless state and a visibly colored state; a developer; and a solvent; wherein said developer variably interacts with said leuco dye according to the pressure of said reversible thermochromic color-changing system; characterized in that said color-changing system is encapsulated within a capsule to provide an encapsulated color changing system; in that upon achievement of said pressure threshold, said leuco dye and said developer interact, resulting in a visible color change, in which said leuco dye reversibly changes from said substantially colorless state to said visibly colored state; and in that said reversible thermochromic color-changing system records said achievement of said pressure threshold and comprises a color-memory property which facilitates retention of said visible color change upon a decrease in pressure from said pressure threshold. a leuco dye which reversibly changes between a substantially colorless state and a visibly colored state; a developer; and a solvent; wherein said developer variably interacts with said leuco dye according to the pressure of said reversible thermochromic color-changing system; characterized in that said color-changing system is encapsulated within a capsule to provide an encapsulated color changing system; in that upon achievement of said pressure threshold, said leuco dye and said developer interact, resulting in a visible color change, in which said leuco dye reversibly changes from said substantially colorless state to said visibly colored state; and in that said reversible thermochromic color-changing system records said achievement of said pressure threshold and comprises a color-memory property which facilitates retention of said visible color change upon a decrease in pressure from said pressure threshold.
A conversion process for an inferior oil, characterized by comprising the following steps: preparing a first slurry that comprises a catalyst and an inferior oil, wherein the catalyst is at least one selected from the group consisting of an iron oxide compound, a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer, and a regeneration product of a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer; carrying out a first conversion reaction by mixing the first slurry with a pure CO gas or a CO containing gas and keeping a molar ratio of iron element to sulfur element of 1: (0.5-2) in a reaction system, thereby obtaining a first conversion oil product. preparing a first slurry that comprises a catalyst and an inferior oil, wherein the catalyst is at least one selected from the group consisting of an iron oxide compound, a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer, and a regeneration product of a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer; carrying out a first conversion reaction by mixing the first slurry with a pure CO gas or a CO containing gas and keeping a molar ratio of iron element to sulfur element of 1: (0.5-2) in a reaction system, thereby obtaining a first conversion oil product.
A client node, comprising: a repository of device-to-device, D2D, data comprising identification data and location data associated with a plurality of second client nodes; and processing logic operable to process the identification data and the location data to identify an individual second client node of the plurality of second client nodes within a viable D2D communication range; wherein the processing logic is further operable to initiate an update of the identification data and the location data of the plurality of second client nodes to maintain currency of location data; wherein the client node receives a location data update message from the individual second client node in response to a perceived location change of the individual second client node, wherein the location data update message comprises updates to the location data associated with the individual second client node; and; wherein the processing logic is further operable to initiate a first D2D communications session with the individual second client node that is within the viable D2D communication range. a repository of device-to-device, D2D, data comprising identification data and location data associated with a plurality of second client nodes; and processing logic operable to process the identification data and the location data to identify an individual second client node of the plurality of second client nodes within a viable D2D communication range; wherein the processing logic is further operable to initiate an update of the identification data and the location data of the plurality of second client nodes to maintain currency of location data;
A multi-resolution packet, MRP, for ultra-low power wireless networks, wherein each of the ultra-low power wireless networks includes a transmitting unit and one or more communication units connected via wireless links, comprising: a preamble period including destination identifier data; multiple midamble periods following the preamble period for processing the destination identifier data to determine a destination identifier by the one or more communication units; and multiple data periods, wherein each of the multiple data periods follows its associated midamble period, to be received by the one or more communication units based on the determination of the destination identifier. a preamble period including destination identifier data; multiple midamble periods following the preamble period for processing the destination identifier data to determine a destination identifier by the one or more communication units; and multiple data periods, wherein each of the multiple data periods follows its associated midamble period, to be received by the one or more communication units based on the determination of the destination identifier.
A pneumatic function unit (10,10',10",10′′′) comprising a housing body in which at least one retaining seat for retaining an end of a multilayer tube is obtained, the seat extending longitudinally along a development axis between an insertion opening and a bottom of the seat placed inside the housing body, the retaining seat internally comprising elastic holding means for holding the end of a multilayer tube (30a, 30b) when inserted into the seat through the insertion opening, and at least one tubular release element at least partially housed in the retaining seat in a manner coaxial to the seat and movable along the development axis between a rest position, partially extracted from the seat, and an operative position, substantially inserted in the seat, wherein, in its operative position, the tubular release element is configured to cooperate with the holding means to release the end of the multilayer tube, the tubular release element internally defining a housing compartment (15a, 15b) comprising a first section proximal to the opening having a first lateral wall extending parallel to the development axis which defines in section a first compartment diameter and is configured to receive a section of the multilayer tube (30a, 30b) from which an outermost sheath has not been removed, and a second section distal from the opening, having a second lateral wall extending parallel to the development axis which defines in section a second compartment diameter and is configured to receive a section of the multilayer tube (30a, 30b) from which an outermost sheath has been removed, wherein the first compartment diameter is greater than the second compartment diameter, wherein the retaining seat is shaped so as to internally define a first seat portion with a first seat diameter and at least one second seat portion with a second seat diameter, smaller than the first seat diameter, characterized in that at the first section with greater first compartment diameter, the tubular release element defines a segment at least partially projecting from the retaining seat when the release element is in the rest position, the segment having an external diameter (d ext) substantially corresponding to the first seat diameter, wherein at the partially extracted rest position, the segment overlaps the first seat portion over a first depth, the first overlap depth over which the segment and the first seat portion overlap being equal to at least 50% of the axial extension of the segment.