mhurhangee/ep-ind-claims huggingface dataset:
A device for controlling electrical power supply in response to air pressure measurement, the device comprising: an airflow path; a chamber having an aperture; a liquid flow restrictor comprising a mesh that inhibits ingress of liquid into the chamber via the aperture; a pressure sensor located in the chamber and operable to detect, in the presence of the liquid flow restrictor, air pressure changes caused by air flow in the airflow path; and a circuit for converting air pressure changes detected by the pressure sensor to control signals for controlling output of power from a battery. an airflow path; a chamber having an aperture; a liquid flow restrictor comprising a mesh that inhibits ingress of liquid into the chamber via the aperture; a pressure sensor located in the chamber and operable to detect, in the presence of the liquid flow restrictor, air pressure changes caused by air flow in the airflow path; and a circuit for converting air pressure changes detected by the pressure sensor to control signals for controlling output of power from a battery.
A contact lens requiring rotational stability on eye, the contact lens being formed from a lens material; and at least one dynamic stabilization zone incorporated into the contact lens, the at least one dynamic stabilization zone being configured to facilitate alignment, via rotation, of the contact lens on the eye at a rotational angle for optimal visual acuity and comprising a cavity filled with fluid or gel at eye temperature, and wherein the fluid or gel is adapted to redistribute within the cavity under eyelid pressure during blinking, thereby causing the dynamic stabilization zone to change shape so that the eyelids make an angle of contact with the at least one dynamic stabilization zone that increases during blinking thereby increasing the rotational force acting on the contact lens until the eyelids are substantially in contact with one another thereby flattening the at least one dynamic stabilization zone.
A four-wheel drive vehicle (10; 10; 200; 210; 220; 230; 240) comprising: a dog clutch (26, 36) selectively disconnecting or connecting a power transmission path between an input rotating member (42, 98) to which a portion of a drive power from a drive power source toward main drive wheels (14L, 14R) is input and an output rotating member (46, 106) coupled to sub-drive wheels (16L, 16R) in a power transmittable manner; an electronically controlled coupling (38L, 38R, 202) disposed on a power transmission path between the drive power source and the sub-drive wheels and adjusting the drive power transmitted from the drive power source to the sub-drive wheels; and a control device providing a switching control between a four-wheel drive state in which the dog clutch is brought into an engaged state while the electronically controlled coupling is brought into an engaged state and a two-wheel drive state in which the dog clutch is brought into a released state, the control device switching a drive state to the four-wheel drive state when the control device determines that a running road surface is a low friction road and switching the drive state to the two-wheel drive state when the control device determines that the running road surface is a high friction road, wherein in the case of switching the drive state from the four-wheel drive state to the two-wheel drive state, the control device temporarily releases the electronically controlled coupling to redetermine whether the running road surface is the low friction road or the high friction road before releasing the dog clutch and prohibits switching from the four-wheel drive state to the two-wheel drive state when it is redetermined that the running road surface is the low friction road.
A compound represented by formula, or salt thereof, wherein R is hydrogen atom, wherein R 1 is a silyl group represented by formula: while R 2 is hydrogen atom; wherein R 4, R 5, and R 6 are each independently alkyl group which may have a substituent, aryl group which may have a substituent, or arylalkyl group which may have a substituent while R 2 is hydrogen atom; wherein R 4, R 5, and R 6 are each independently alkyl group which may have a substituent, aryl group which may have a substituent, or arylalkyl group which may have a substituent
A device for imprinting or labelling containers, having: a planar drive system with a base element, a first movement device and a second movement device, characterized in that the first movement device and the second movement device are movable independently of one another with respect to the base element by means of magnetic interaction with the base element, wherein: the first movement device has a container holder for holding a container; and the second movement device has an equipping unit for imprinting or labelling the container. a planar drive system with a base element, a first movement device and a second movement device, characterized in that the first movement device and the second movement device are movable independently of one another with respect to the base element by means of magnetic interaction with the base element, the first movement device has a container holder for holding a container; and the second movement device has an equipping unit for imprinting or labelling the container.
An agricultural harvester, in particular a forage harvester, comprising a chopping assembly having a drum which is equipped with a plurality of knives and which can be set in rotation in relation to a stationary shear bar in order to chop crop material which is fed in the harvesting operation in the region of a cutting gap formed by knives and shear bar, and a device for controlling the rotary speed (n) of the drum at least during a maintenance operation of the chopping assembly in dependence on a property of the drum which is any parameter that influences the maintenance operation, characterised in that the property of the drum is its state of equipment with knives.
A subtalar implant comprising: a main body including a middle portion connected between a proximal end and a distal end, the distal end configured to insert into a sinus before the proximal end; a central hollow shaft included in the main body and extending from the proximal end to the distal end to define a longitudinal axis; a first thread included in the main body and revolving about the main body, the first thread including a first thread crest portion; a first negative thread space located distal and directly adjacent to the first thread crest portion; a second negative thread space located proximal and directly adjacent to the first thread crest portion; wherein the first thread crest portion includes a first lip projecting across a lateral portion of the first negative thread space and a second lip, opposite the first lip, projecting across a lateral portion of the second negative thread space; characterized in that the first thread crest portion is continuous and includes no apertures. a main body including a middle portion connected between a proximal end and a distal end, the distal end configured to insert into a sinus before the proximal end; a central hollow shaft included in the main body and extending from the proximal end to the distal end to define a longitudinal axis; a first thread included in the main body and revolving about the main body, the first thread including a first thread crest portion; a first negative thread space located distal and directly adjacent to the first thread crest portion; a second negative thread space located proximal and directly adjacent to the first thread crest portion; wherein the first thread crest portion includes a first lip projecting across a lateral portion of the first negative thread space and a second lip, opposite the first lip, projecting across a lateral portion of the second negative thread space; characterized in that the first thread crest portion is continuous and includes no apertures.
A central tire inflation system for maintaining tire inflation on a vehicle, the central tire inflation system comprising: a rotary air union assembly comprising a stationary shaft and a housing rotatably coupled to the stationary shaft and containing a fluid flow path; an axle plug shaped to cooperatively engage a hollow axle of a vehicle, the axle plug having a bore; characterised in that the central tire inflation system comprises: a flexible torque transfer shaft having an upstream end shaped to cooperatively engage the bore of the axle plug and a downstream end opposite the upstream end, the flexible torque transfer shaft comprising an air conduit extending from the upstream end to the downstream end and an overmolding; wherein the flexible torque transfer shaft overmolding couples the flexible torque transfer shaft and the stationary shaft and resists the rotation of the housing, and wherein the fluid flow path is in fluid communication with the air conduit. a rotary air union assembly comprising a stationary shaft and a housing rotatably coupled to the stationary shaft and containing a fluid flow path; an axle plug shaped to cooperatively engage a hollow axle of a vehicle, the axle plug having a bore; characterised in that the central tire inflation system comprises: a flexible torque transfer shaft having an upstream end shaped to cooperatively engage the bore of the axle plug and a downstream end opposite the upstream end, the flexible torque transfer shaft comprising an air conduit extending from the upstream end to the downstream end and an overmolding; wherein the flexible torque transfer shaft overmolding couples the flexible torque transfer shaft and the stationary shaft and resists the rotation of the housing, and wherein the fluid flow path is in fluid communication with the air conduit. a flexible torque transfer shaft having an upstream end shaped to cooperatively engage the bore of the axle plug and a downstream end opposite the upstream end, the flexible torque transfer shaft comprising an air conduit extending from the upstream end to the downstream end and an overmolding; wherein the flexible torque transfer shaft overmolding couples the flexible torque transfer shaft and the stationary shaft and resists the rotation of the housing, and wherein the fluid flow path is in fluid communication with the air conduit.
Apparatus for precipitation of suspended materials from a liquid, particularly for precipitation of gypsum from water, having a container, which has an inlet for liquid and an outlet for liquid, and which is divided, by means of partition walls (32, 34, 36, 38), into multiple chambers (40, 42, 44, 46) that follow one another in a flow direction, wherein the inlet for liquid opens into a first one of the chambers, wherein the outlet for liquid opens into a last one of the chambers, wherein at least a part of the chambers (40, 42, 44, 46) communicates with the chamber (42, 44, 46) that follows it in the flow direction by means of an opening in the partition wall (34, 36, 38) disposed between the chambers (42, 44, 46), wherein the opening runs at a distance from and parallel to a top edge of the partition wall (34, 36, 38), and wherein each of the openings is disposed at a greater distance from the container bottom than the opening in the partition wall (36, 38) that follows in the flow direction, characterized in that the partition walls (32, 34, 36, 38) are disposed, in a top view, in star shape, and extend from a center axis of the container all the way to one or more side walls of the container, and that a partition wall without an opening is disposed between the last and the first chamber, and that four partition walls (32, 34, 36, 38) are provided, wherein two partition walls (32, 36; 34, 38), in each instance, that are disposed at an angle of 180° relative to one another, are connected in one piece, and wherein the pairs (56, 58) of partition walls are assembled by means of slots that run perpendicular between the partition walls (32, 36, 34, 38).
Separation media for separating water from an emulsion of water and hydrocarbon comprising surfactant, the media comprising: a fibrous nonwoven coalescence layer for receiving the water and hydrocarbon emulsion and coalescing the water present therein as a discontinuous phase to achieve coalesced water droplets having a size of 1 mm or greater; and a fibrous nonwoven drop retention layer downstream of the coalescence layer, characterised in that said retention layer has a high BET surface area of at least 90 m 2 /g or greater sufficient to retain the size of the coalesced water droplets to allow separation thereof from the hydrocarbon. a fibrous nonwoven coalescence layer for receiving the water and hydrocarbon emulsion and coalescing the water present therein as a discontinuous phase to achieve coalesced water droplets having a size of 1 mm or greater; and a fibrous nonwoven drop retention layer downstream of the coalescence layer, characterised in that said retention layer has a high BET surface area of at least 90 m 2 /g or greater sufficient to retain the size of the coalesced water droplets to allow separation thereof from the hydrocarbon.
An inlet assembly for an abatement apparatus, said inlet assembly comprising: an inlet nozzle (200A, B) defining a non-circular inlet aperture (210A, B, C) coupleable with an inlet conduit providing an effluent gas stream for treatment by said an abatement apparatus, at least one outlet aperture (220A, B) and a nozzle bore (230A, B) extending along a longitudinal axis between said non-circular inlet aperture and said outlet aperture for conveying said effluent gas stream from said non-circular inlet aperture to said outlet aperture for delivery to a treatment chamber of said abatement apparatus, said nozzle bore defining an inlet portion extending from said non-circular inlet aperture, a flow-dividing structure (240A, B) positioned downstream of said inlet portion and configured to separate said effluent gas stream into at least a pair of effluent gas streams and an outlet portion extending to said outlet aperture and configured to convey said pair of effluent gas streams to said treatment chamber of said an abatement apparatus and characterised in that said inlet nozzle defines said nozzle bore as a single nozzle bore extending from said non-circular inlet aperture to said outlet aperture with said flow-dividing structure (240A, B) located therein and comprising a baffle positioned upstream of said flow-dividing structure, said baffle defining a baffle aperture, said baffle aperture having a reduced cross-sectional area compared to that of said nozzle bore adjacent said baffle. a non-circular inlet aperture (210A, B, C) coupleable with an inlet conduit providing an effluent gas stream for treatment by said an abatement apparatus, at least one outlet aperture (220A, B) and a nozzle bore (230A, B) extending along a longitudinal axis between said non-circular inlet aperture and said outlet aperture for conveying said effluent gas stream from said non-circular inlet aperture to said outlet aperture for delivery to a treatment chamber of said abatement apparatus, said nozzle bore defining an inlet portion extending from said non-circular inlet aperture, a flow-dividing structure (240A, B) positioned downstream of said inlet portion and configured to separate said effluent gas stream into at least a pair of effluent gas streams and an outlet portion extending to said outlet aperture and configured to convey said pair of effluent gas streams to said treatment chamber of said an abatement apparatus and characterised in that said inlet nozzle defines said nozzle bore as a single nozzle bore extending from said non-circular inlet aperture to said outlet aperture with said flow-dividing structure (240A, B) located therein and comprising a baffle positioned upstream of said flow-dividing structure, said baffle defining a baffle aperture, said baffle aperture having a reduced cross-sectional area compared to that of said nozzle bore adjacent said baffle.
An attachment assembly for connecting an actuator to a frame, the attachment assembly comprising: an outer yoke having a first end and an opposite second end and defining an internal cavity at said second end, the outer yoke having an aperture provided at its second end leading into said cavity; and an inner yoke located within the cavity, said inner yoke having a first end and a second, opposite end; and a tie bar having a ball-shaped end, the tie bar extending through said aperture such that the ball-shaped end is positioned within the cavity and cannot pass through the aperture, and a spring provided at said first end of said outer yoke that is configured to bias the inner yoke in the direction of said aperture; the attachment assembly further comprising: shearable means for holding the inner yoke in a first position wherein the inner yoke is spaced away from the ball-shaped end of the tie bar; wherein, when the tie bar is loaded against the inner yoke, the shearable means are configured to shear and the spring is configured to move the inner yoke to a second position wherein the inner yoke is in abutment with the ball-shaped end; and the attachment assembly further comprising latching means that is configured to hold said inner yoke in said second position when said shearable means has been sheared. an outer yoke having a first end and an opposite second end and defining an internal cavity at said second end, the outer yoke having an aperture provided at its second end leading into said cavity; and an inner yoke located within the cavity, said inner yoke having a first end and a second, opposite end; and a tie bar having a ball-shaped end, the tie bar extending through said aperture such that the ball-shaped end is positioned within the cavity and cannot pass through the aperture, and a spring provided at said first end of said outer yoke that is configured to bias the inner yoke in the direction of said aperture; the attachment assembly further comprising: shearable means for holding the inner yoke in a first position wherein the inner yoke is spaced away from the ball-shaped end of the tie bar; wherein, when the tie bar is loaded against the inner yoke, the shearable means are configured to shear and the spring is configured to move the inner yoke to a second position wherein the inner yoke is in abutment with the ball-shaped end; and the attachment assembly further comprising latching means that is configured to hold said inner yoke in said second position when said shearable means has been sheared. shearable means for holding the inner yoke in a first position wherein the inner yoke is spaced away from the ball-shaped end of the tie bar; wherein, when the tie bar is loaded against the inner yoke, the shearable means are configured to shear and the spring is configured to move the inner yoke to a second position wherein the inner yoke is in abutment with the ball-shaped end; and the attachment assembly further comprising latching means that is configured to hold said inner yoke in said second position when said shearable means has been sheared.
Liquid extraction module for extracting liquid from a liquid tank, in particular of an exhaust gas after-treatment system of a motor vehicle, comprising a base body which can be arranged in and/or on the vehicle tank and which carries a liquid extraction device with an extraction orifice which can be allocated to the tank interior and at least one electric heating element, a filter element being arranged between the heating element and the extraction orifice, characterized in that at least one heat-conducting element is provided which has at least one first portion allocated to the heating element and a second portion allocated to the extraction orifice in order to transport the heat from the heating element to the extraction orifice.
A tank system comprising a vessel for receiving a two-phase mixture of cryogenic gas and cryogenic liquid, a pressure sensor for measuring the vessel pressure, and an extraction line for cryogenic gas originating from a top region of the vessel for feeding a consumer, a first heating element arranged inside the vessel, and a switching element connected to the pressure sensor and controlling the first heating element, which switching element can be switched between a first switching state, in which the first heating element is activated, and a second switching state, in which the first heating element is deactivated, wherein the switching element adopts the first switching state when the measured vessel pressure is below a predetermined threshold value and adopts the second switching state when the measured vessel pressure is above the threshold value, further comprising a second heating element through which the extraction line is passed, and a heating line that branches off from the extraction line at a branch-off downstream of the second heating element and that discharges into the extraction line at a junction downstream of the branch-off, wherein the first heating element is a heating body through which the heating line is passed, characterized in that either the switching element is a switching valve arranged in the heating line and a throttle is arranged in the extraction line between the branch-off and the junction, or the switching element is a switching valve arranged in the extraction line between the branch-off and the junction and a throttle is arranged in the heating line. further comprising a second heating element through which the extraction line is passed, and a heating line that branches off from the extraction line at a branch-off downstream of the second heating element and that discharges into the extraction line at a junction downstream of the branch-off, wherein the first heating element is a heating body through which the heating line is passed, characterized in that either the switching element is a switching valve arranged in the heating line and a throttle is arranged in the extraction line between the branch-off and the junction, or the switching element is a switching valve arranged in the extraction line between the branch-off and the junction and a throttle is arranged in the heating line.
A method to detect the presence of at least one faulty and/or broken needle in a circular or rectilinear textile machine comprising a plurality of needles to which yarns from yarn feed devices associated with that machine are fed, each yarn being fed to the textile machine with at least one characteristic thereof, tension, feed speed and quantity fed, being kept monitored and equal to a constant value during the production of a manufactured article or part thereof, with the provision of monitoring means to monitor said at least one characteristic capable of monitoring its value throughout the stage of feeding the yarn to the textile machine, intended to detect any disturbance in the value of the characteristic monitored, to identify any periodicity in said disturbance and whether the disturbance repeats periodically, said monitoring means identifying the presence of a faulty and/or broken needle in the textile machine, characterised in that the tension characteristics of the yarn and its feed speed are monitored in order to identify a broken and/or faulty needle through the detection of a periodic variation in one of these characteristics.