mhurhangee/ep-ind-claims huggingface dataset:
A pressure chamber system comprising: a plurality of substantially rigid panels arranged around a space, each of the substantially rigid panels comprising a metal frame formed from a plurality of elongated beam elements formed from a plurality of metal frame elements; one or more connecting plate coupled to adjacent pairs of the plurality of substantially rigid panels; and a pressure differential generator configured to control pressure within the space to be different than an atmospheric pressure outside of the space; wherein the one or more connecting plate is configured to provide a pressure-tight seal between a respective adjacent pair of the plurality of substantially rigid panels. a plurality of substantially rigid panels arranged around a space, each of the substantially rigid panels comprising a metal frame formed from a plurality of elongated beam elements formed from a plurality of metal frame elements; one or more connecting plate coupled to adjacent pairs of the plurality of substantially rigid panels; and a pressure differential generator configured to control pressure within the space to be different than an atmospheric pressure outside of the space; wherein the one or more connecting plate is configured to provide a pressure-tight seal between a respective adjacent pair of the plurality of substantially rigid panels.
Actuator for a gas valve, having: a base element which is coupled for conjoint rotation to an actuating shaft of the gas valve, wherein the base element has an engagement section, an actuating element in which the base element is at least partially received, wherein the actuating element is rotatable relative to the base element and wherein the actuating element has a counter-engagement section which is designed to engage in the engagement section in a form-fitting manner, and a transmission device which is designed to convert a rotary movement of the actuating element relative to the base element into a translatory movement of the actuating element relative to the base element, wherein the actuating element is displaceable axially along the base element with the aid of the transmission device, optionally from an unlocked position, in which the counter-engagement section is disengaged from the engagement section, into a locked position, in which the counter-engagement section is in form-fitting engagement with the engagement section, and wherein the transmission device is configured such that the actuating element remains in the unlocked position during a rotary movement of the actuating element relative to the base element about a predetermined rotary angle (α). a base element which is coupled for conjoint rotation to an actuating shaft of the gas valve, wherein the base element has an engagement section, an actuating element in which the base element is at least partially received, wherein the actuating element is rotatable relative to the base element and wherein the actuating element has a counter-engagement section which is designed to engage in the engagement section in a form-fitting manner, and a transmission device which is designed to convert a rotary movement of the actuating element relative to the base element into a translatory movement of the actuating element relative to the base element, wherein the actuating element is displaceable axially along the base element with the aid of the transmission device, optionally from an unlocked position, in which the counter-engagement section is disengaged from the engagement section, into a locked position, in which the counter-engagement section is in form-fitting engagement with the engagement section, and wherein the transmission device is configured such that the actuating element remains in the unlocked position during a rotary movement of the actuating element relative to the base element about a predetermined rotary angle (α).
An electrochemical sensor for in vivo use, comprising: a substrate which is preferably planar; a working electrode formed on or in the substrate and having multiple working electrode areas exposed for contact with a body fluid; wherein the working electrode areas are preferably spaced along a lengthwise direction of the sensor, a second electrode formed on or in the substrate and having at least one second electrode area exposed for contact with a body fluid, preferably the second electrode comprises multiple second electrode areas; and a counter electrode formed on or in the substrate, the counter electrode comprising at least one counter electrode area exposed for contact with body fluid; characterised in that the multiple working electrode areas, the at least one second electrode area and the at least one counter electrode area are arranged symmetrically relative to each other, so that a symmetrical potential distribution is produced when an AC signal is applied to the sensor and the exposed working electrode areas all have substantially the same potential. a substrate which is preferably planar; a working electrode formed on or in the substrate and having multiple working electrode areas exposed for contact with a body fluid; wherein the working electrode areas are preferably spaced along a lengthwise direction of the sensor, a second electrode formed on or in the substrate and having at least one second electrode area exposed for contact with a body fluid, preferably the second electrode comprises multiple second electrode areas; and a counter electrode formed on or in the substrate, the counter electrode comprising at least one counter electrode area exposed for contact with body fluid; characterised in that the multiple working electrode areas, the at least one second electrode area and the at least one counter electrode area are arranged symmetrically relative to each other, so that a symmetrical potential distribution is produced when an AC signal is applied to the sensor and the exposed working electrode areas all have substantially the same potential.
A method performed by a network node of providing a radio resource control, RRC, state of a user equipment, UE, to a core network node, the method comprising: receiving, from the core network node, a subscription request to receive a notification of a transition of the UE between a first RRC state and a second RRC state, wherein the subscription request includes a periodicity for receiving the notification, wherein the periodicity specifies whether the notification is a one-time notification or a notification for each subsequent transition of the UE between the first RRC state and the second RRC state; determining the UE transitioned between the first RRC state and the second RRC state; and sending the notification of the transition of the UE between the first RRC state and the second RRC state to the core network node, wherein the first RRC state is an RRC Connected state and the second RRC state is an RRC Connected Inactive state. receiving, from the core network node, a subscription request to receive a notification of a transition of the UE between a first RRC state and a second RRC state, wherein the subscription request includes a periodicity for receiving the notification, wherein the periodicity specifies whether the notification is a one-time notification or a notification for each subsequent transition of the UE between the first RRC state and the second RRC state; determining the UE transitioned between the first RRC state and the second RRC state; and sending the notification of the transition of the UE between the first RRC state and the second RRC state to the core network node, wherein the first RRC state is an RRC Connected state and the second RRC state is an RRC Connected Inactive state.
Protection method for a rail network, which is divided by track elements (S1, S2,..., Sp) into track sections (G1, G2,..., Gq) and on which vehicles (Z1, Z2,..., Zr) can travel, in which the vehicles (Z1, Z2,..., Zr) request, from selected track elements, steps (B, R, M) for assignment as a route element wherein - each (Si, where i = 1 to p) of the selected track elements in each case specifies at least one signal (HS; ZS) for each vehicle (Zm, where m = 1 to r), which requests at least one of the steps (B, R, M) for assignment as a route element from it, wherein the respective track element (Si, where i = 1 to p) specifies the type, the position and the status of the at least one signal (HS; ZS) for the respective vehicle (Zm, where m = 1 to r), - at least one of the signals is specified as a virtual main signal at a braking target point, which is a danger point, and - at least one of the signals is specified as a virtual target signal at a braking target point, which is not a danger point. - each (Si, where i = 1 to p) of the selected track elements in each case specifies at least one signal (HS; ZS) for each vehicle (Zm, where m = 1 to r), which requests at least one of the steps (B, R, M) for assignment as a route element from it, wherein the respective track element (Si, where i = 1 to p) specifies the type, the position and the status of the at least one signal (HS; ZS) for the respective vehicle (Zm, where m = 1 to r), - at least one of the signals is specified as a virtual main signal at a braking target point, which is a danger point, and - at least one of the signals is specified as a virtual target signal at a braking target point, which is not a danger point.
A water discharge apparatus for discharging aerated bubbly water, comprising: a water supply unit adapted to supply water; a throttle unit installed downstream of the water supply unit and adapted to make a cross sectional area of a flow channel smaller than that of the water supply unit and thereby eject passing water downstream at increased flow velocity; an aeration unit installed downstream of the throttle unit and provided with an opening adapted to produce the bubbly water by aerating a water stream ejected through the throttle unit; a water discharge unit adapted to discharge the bubbly water generated by the aeration unit; and pulsation means (LPa, LPb, 621a, 621b) adapted to periodically vary a volume of air taken into the aeration unit by periodically changing a traveling direction of the water stream ejected to the aeration unit from the throttle unit and produce pulsating spray by varying an instantaneous flow rate of the bubbly water discharged from the water discharge unit; wherein the pulsation means comprises a means for generating both a swirl (621a, 621b) and a negative interflow pressure portion (LPa) in the water stream, which means is configured to generate a negative pressure allowing the water stream ejected from the throttle unit to be pulled; the means for generating a swirl (621a, 621b) is configured to form a flow of a swirl by the water stream ejected from the throttle unit, and to make the negative pressure by the flow of the swirl smaller when the water stream ejected from the throttle unit is pulled by the negative interflow pressure portion (LPa); the negative interflow pressure portion (LPa) is created on a side opposite the opening, across the water stream ejected from the throttle unit, and downstream from the means for generating a swirl.
Rail vehicle, in particular locomotive, comprising a machine compartment and a cooling air system for supplying the machine compartment with a cooled air flow, and a separating device for separating particles from the air flow, characterised in that the separating device comprises a cyclone separator, a raw air channel leading to the cyclone separator for feeding a raw air flow laden with particles and a clean air channel leading away from the cyclone separator for leading away a clean air flow, wherein the cyclone separator has a box-shaped separator housing having a plurality of separator cyclones penetrating the separator housing for separating particles from the raw air flow into the separator housing and a discharge opening for discharging separated particles from the separator housing, wherein the discharge opening is connected to a constricted section of a Venturi nozzle for suctioning away an exhaust air flow to which discharged particles have been added, and wherein the Venturi nozzle is connected to the raw air channel via a side channel branching off therefrom.
A system for inerting fuel, comprising: an air inlet passage configured to receive inlet air; a plurality of air separation modules configured to separate oxygen from the inlet air when received; a plurality of air separation module valves coupled between the air inlet passage and the plurality of air separation modules, each of the plurality of air separation module valves associated with one of the plurality of air separation modules such that opening of one of the air separation module valves passes at least a portion of inlet air from the air inlet passage to the air separation module associated with the one of the air separation module valves; characterized in that the system further comprises a controller coupled to each of the plurality of air separation module valves, the controller configured to selectively open each of the plurality of air separation module valves such that each of the plurality of air separation modules receives a substantially equal level of wear. an air inlet passage configured to receive inlet air; a plurality of air separation modules configured to separate oxygen from the inlet air when received; a plurality of air separation module valves coupled between the air inlet passage and the plurality of air separation modules, each of the plurality of air separation module valves associated with one of the plurality of air separation modules such that opening of one of the air separation module valves passes at least a portion of inlet air from the air inlet passage to the air separation module associated with the one of the air separation module valves; characterized in that the system further comprises a controller coupled to each of the plurality of air separation module valves, the controller configured to selectively open each of the plurality of air separation module valves such that each of the plurality of air separation modules receives a substantially equal level of wear.
Apparatus for roasting coffee beans comprising: - a housing, - a roasting chamber presenting a bottom opening, said chamber extending along a chamber axis, preferably essentially vertical, from said bottom opening, and said bottom opening comprising a grid to retain coffee beans inside the chamber, - an air driver configured to drive a flow of air inside the roasting chamber from the bottom of said chamber, - an electrical heater configured to heat air driven inside the roasting chamber, wherein the air driver and the electrical heater are positioned aside the area vertically below the bottom opening of the roasting chamber, and - the air driver is oriented inside the housing in order to produce an initial flow of air flowing along an initial air axis, said initial air axis being different from the roasting chamber axis, and - the apparatus comprises guiding means configured to convert the initial flow of air produced by the air driver in an upwardly flow of air oriented along the axis of the roasting chamber and to the bottom opening of the roasting chamber, and - said guiding means comprises at least one vertically oriented cylindrical duct, said duct comprising a lateral air inlet designed to introduce the flow of air, preferably tangentially, inside the duct, and characterized in that - said vertically oriented cylindrical duct is internally shaped to convert the flow of air introduced through the lateral air inlet in an upwardly swirling flow of air, and - the vertically oriented duct extends downwards the lateral air inlet and the bottom end of said duct is opened or openable. - a housing, - a roasting chamber presenting a bottom opening, said chamber extending along a chamber axis, preferably essentially vertical, from said bottom opening, and said bottom opening comprising a grid to retain coffee beans inside the chamber, - an air driver configured to drive a flow of air inside the roasting chamber from the bottom of said chamber, - an electrical heater configured to heat air driven inside the roasting chamber, wherein the air driver and the electrical heater are positioned aside the area vertically below the bottom opening of the roasting chamber, and - the air driver is oriented inside the housing in order to produce an initial flow of air flowing along an initial air axis, said initial air axis being different from the roasting chamber axis, and - the apparatus comprises guiding means configured to convert the initial flow of air produced by the air driver in an upwardly flow of air oriented along the axis of the roasting chamber and to the bottom opening of the roasting chamber, and - said guiding means comprises at least one vertically oriented cylindrical duct, said duct comprising a lateral air inlet designed to introduce the flow of air, preferably tangentially, inside the duct, and characterized in that - said vertically oriented cylindrical duct is internally shaped to convert the flow of air introduced through the lateral air inlet in an upwardly swirling flow of air, and - the vertically oriented duct extends downwards the lateral air inlet and the bottom end of said duct is opened or openable.
A pressure indicator for indicating pressure of a pressure source, the indicator comprising a first reservoir which defines a first enclosed volume having a first inlet pipe for communication between the first enclosed volume and a first source of pressurised fluid, a second reservoir which defines a second enclosed volume having a second inlet pipe for communication between the second enclosed volume and a second pressure source, and a pressure transducer in communication with the first and second enclosed volumes, characterised in that the pressure indicator further comprises a damping passage opposite ends of which are in fluid communication with the first and second enclosed volumes respectively, and in that a pressure oscillation damping means is provided in the damping passage, the damping means providing a seal in the damping passage such that there is no fluid flow around the damping means and comprising a moveable body constrained within a limited range of motion along the damping passage.
A beverage producing device, comprising a housing and a removable water container being designed to be connected to said housing in an operative position in fluid communication with a water inlet connection (17, 19), when the device is in use, and said removable water container being designed to be detachable from said water inlet connection (17, 19) and receivable in an inoperative position inside a seat provided in said device, when the device is not in use; characterized in that when said water container is received in said seat, said water container is entirely contained within a footprint of the housing.
Device for performing an operation on a glass product, this device comprising: - a first end; - a second end, defining with the first end a working direction of the device; the device being characterised in that the first end is: - slidably movable relative to the second end, according to the working direction; - held in an advanced position, by means of a primary return element of the device, at a maximum distance from the second end; the working direction is rotatably mobile about an axis passing through the second end, the first end is configured to be moved in such a way as to rotate the working direction about the axis from a first position of the working direction to a second position of the working direction, the first end follows a following path, along which the distance between the first end and the second end is less than or equal to the maximum distance, the primary return element allows variation of the distance between the first end and the second end along the following path, the device comprises a support equipped with a pin defining the second end of the device, the device also comprises a rod equipped with a touch probe and a tool jointly defining the first end of the device. - a first end; - a second end, defining with the first end a working direction of the device; the device being characterised in that the first end is: - slidably movable relative to the second end, according to the working direction; - held in an advanced position, by means of a primary return element of the device, at a maximum distance from the second end; - slidably movable relative to the second end, according to the working direction; - held in an advanced position, by means of a primary return element of the device, at a maximum distance from the second end; the working direction is rotatably mobile about an axis passing through the second end, the first end is configured to be moved in such a way as to rotate the working direction about the axis from a first position of the working direction to a second position of the working direction, the first end follows a following path, along which the distance between the first end and the second end is less than or equal to the maximum distance, the primary return element allows variation of the distance between the first end and the second end along the following path, the device comprises a support equipped with a pin defining the second end of the device, the device also comprises a rod equipped with a touch probe and a tool jointly defining the first end of the device.
An impact energy conversion device, characterised in that it has cylinders and at least one confusor, where each confusor is, at its inlet, connected to the main hydraulic cylinder fitted inside with the bearing of the main piston rod, which receives the impulse from an impact, and at its outlet is, via a non-return valve, connected to a hydropneumatic cylinder (8,10), its hydraulic section separated from the pneumatic section with a separator, which cooperates with the agent flowing through the confusor.
Bearing arrangement for mounting a shaft with a bearing outer ring arrangement, a bearing inner ring arrangement, a first rolling body row for mounting the bearing outer ring arrangement with respect to the bearing inner ring arrangement in the axial or radial direction, and a second rolling body row for mounting the bearing outer ring arrangement with respect to the bearing inner ring arrangement in a direction which differs from the axial and the radial direction and is configured as an angular contact ball bearing, characterized in that the bearing inner ring arrangement is separated from the second rolling body row (130; 140) by way of a bowl-shaped component (160; 162), and the bowl-shaped component (160; 162) has at least one running face for the second rolling body row (130; 140), the bowl-shaped component (160; 162) being attached in the bearing inner ring arrangement, and the bowl-shaped component (160; 162) being formed by way of a metal sheet.