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公开(公告)号：US20240360944A1
公开(公告)日：2024-10-31
申请号：US18580923
申请日：2022-07-19
申请人： ABB SCHWEIZ AG
CPC分类号： F16L41/03 , F16K11/22 , F16K31/003
摘要： A Robotized manifold system including a pipe matrix including a first series of pipes extending according to a first direction and being comprised in a first layer of the pipe matrix and a second series of pipes extending according to a second direction transverse to the first direction and extending in a second layer of the pipe matrix, the pipe matrix being organized according to at least two walls extending transversally to each other or at least one curved wall, each wall including a portion of the first layer and the second layer; a plurality of bistable valves being distributed on the at least two walls or at least one curved wall, each bistable valve including a shutter body configured to constitute a portion of a pipe of the first series and a portion of a pipe of the second series in a line position and to link the pipes of the first series and second series in a transverse position; a robot with an arm configured to individually actuate each shutter body of the bistable valves.
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公开(公告)号：US12123507B2
公开(公告)日：2024-10-22
申请号：US18039160
申请日：2021-01-25
申请人： YingZhi AIYI intelligent Automotive Technologies (Jiaxing) Co., Ltd. , SHANGHAI JTR AUTOMOTIVE COMPONENT CO., LTD.
发明人： Xiaotong Zhu
IPC分类号： F16K11/22 , B60K15/03 , F16K1/46 , F16K17/164
CPC分类号： F16K11/22 , B60K15/03006 , F16K1/465 , F16K17/164 , B60K2015/03026 , Y10T137/0874
摘要： A valve, a multi-functional combination valve and a CFLVV valve simultaneously achieve the functions of a refueling limit valve and a rolling-over valve in a fuel tank. The valve body includes a valve core accommodating cavity, and first and second inflow passages, a first discharge port, and a second discharge port communicating therewith are provided. The valve core accommodating cavity includes two independent vertical-sliding first valve core assemblies and second valve core assemblies for opening or closing the first discharge port and the second discharge port. The pressure maintaining part is connected to the second discharge port and contains a certain opening pressure. After the first valve core assembly closes the first discharge port, and a certain pressure value has to be reached in the valve core accommodating cavity, the pressure maintaining part will open the second discharge port, and the fluid will flow out of the second discharge port.
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公开(公告)号：US20240337323A1
公开(公告)日：2024-10-10
申请号：US18577911
申请日：2022-07-08
申请人： DANFOSS A/S
IPC分类号： F16K11/22 , F16K31/363
CPC分类号： F16K11/22 , F16K31/363
摘要： A hydraulic valve includes a cage defining a first port, a second port, and a third port that is disposed between the first port and the second port along a longitudinal axis. A first biased poppet is movable along the longitudinal axis relative to the first port. A second biased poppet is movable along the longitudinal axis relative to the second port. The hydraulic valve also includes an actuator and a connecting rod. The connecting rod coupled to the actuator and both of the poppets. The actuator is configured to move the connecting rod along the longitudinal axis such that in a first position, the first poppet opens the first port so the first port is in fluid communication with the third port, and in a second position, the second poppet opens the second port so the second port is in fluid communication with the third port.
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公开(公告)号：US20240328523A1
公开(公告)日：2024-10-03
申请号：US18681993
申请日：2021-08-09
发明人： Declan IRISH , Lee CAULFIELD
CPC分类号： F16K11/22 , F16K7/04 , F16K27/003
摘要： A pinch valve assembly is provided comprising a single piece block comprising one or more internal channels within the block for distribution of fluids, each of the one or more channels comprising an embedded sealable barrier, the single piece block further comprising one or more outlets for connection of one or more fluid conduits to the channels.
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公开(公告)号：US20240263719A1
公开(公告)日：2024-08-08
申请号：US18633128
申请日：2024-04-11
申请人： Marcin Szrom
发明人： Marcin Szrom , Krzysztof Pluta
IPC分类号： F16K31/524 , F16K11/22 , F16K31/04
CPC分类号： F16K31/52416 , F16K11/22 , F16K31/047
摘要： A valve actuator (6) selectively opens and closes a plurality of valves (8). The actuator includes a drive motor (5) that selectively rotates a first rotor (4) about an axis (0) in first and second rotational directions. A second rotor (2) is rotatable about the axis only in the first rotational direction. Actuating fingers (3) are movably mounted in operative connection with the first rotor through drive pins (4a) and are guided to move radially by guides (2a) positioned on the second rotor. A coupling including drive rods (4b) which extend from the first rotor and are movable within arcuate slots (2b) on the second rotor, enables relative rotational movement of the rotors and the outer ends of the actuating fingers to be selectively radially extended and retracted. The outer ends of the actuating fingers are engaged with one or more valves to control the flow of working fluid.
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公开(公告)号：US12025240B2
公开(公告)日：2024-07-02
申请号：US18007824
申请日：2021-06-11
申请人： BIERI HYDRAULIK AG
CPC分类号： F16K35/16 , F16K11/0704 , F16K11/22 , F16K31/003 , F16K31/0624 , F16K31/0627
摘要： A valve device has a valve housing (10), in which fluid ports (P, A, T) are provided and in which at least one valve piston (12, 14) can be moved longitudinally. The valve piston either separates at least two of the fluid ports (P, A, T) from one another or interconnects them as a function of its travel position. At least one latching device (16, 18) is provided for each valve piston (12, 14) for the detachable fastening of the respective valve pistons (12, 14) in one of its travel positions. Each latching device has at least one latching means (20), which can be brought into a latching position (22). As part of the respective latching devices (16, 18) for detachably fastening the respective valve pistons (12, 14), at least one control body (24) t can be moved independently of the respective valve pistons (12, 14), which control body is set up such that, in at least one blocking position, it prevents the relevant latching means (20) disposed in the latching position (22) from leaving the latching position (22) by blocking the latching means (20).
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公开(公告)号：US12013041B2
公开(公告)日：2024-06-18
申请号：US17577327
申请日：2022-01-17
发明人： Zichang Zhao , Shiliang Zhou , Guanghao Li , Haiyang Zhang , Fei Zhao
IPC分类号： F16K11/22 , B01L3/00 , F16K11/085 , F16K27/00 , G01N35/10
CPC分类号： F16K11/0853 , B01L3/567 , F16K11/22 , F16K27/003 , G01N35/1097
摘要： The present application relates to a multi fluid path selector valve, including a valve body, and several fluid outlet pipes. The valve body is provided with several layers of branch channels therein, the branch channel includes a fluid inlet hole and several branch holes. The valve body is provided with communication holes therein for one-to-one communicating the branch holes with the fluid outlet pipes. The valve body is provided with a control mechanism to control the on or off state between the branch hole and communication hole, and the valve body is provided with fluid inlet pipes in communication with the fluid inlet holes respectively.
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公开(公告)号：US20240175505A1
公开(公告)日：2024-05-30
申请号：US18281010
申请日：2022-03-17
申请人： Neoperl GmbH
发明人： Adrijan STRMSEK
CPC分类号： F16K19/006 , F16K11/22 , F16K27/003 , F16K31/44 , F16K31/56
摘要： To improve the operating characteristics of an actuation device for activating water paths of a sanitary installation, the actuation device has a locking mechanism (22) based on at least one movable locking element (23), by which locking mechanism at least two actuation elements (8) of the device that are used to actuate associated valves (3) can be releasably locked in respective actuation positions. The actuation device has a separate releasing actuation element (4), by which the locking of each of the other at least two actuation elements (8) can be released.
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公开(公告)号：US20240117888A1
公开(公告)日：2024-04-11
申请号：US18482205
申请日：2023-10-06
申请人： Stant USA Corp.
发明人： Michael S. Brock , J Bradley Groom
摘要： A multi-way valve adapted to control a flow of fluid to different thermal fluid circuits includes a valve housing, a valve flow controller, and a sealing system. The valve flow controller is arranged in the valve housing to control flow through the valve housing. The sealing system is configured to seal between the valve housing and the valve flow controller.
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公开(公告)号：US20240084904A1
公开(公告)日：2024-03-14
申请号：US18519591
申请日：2023-11-27
发明人： Jaime L. Harris , Bryan Flood , Karl J. Fritze
CPC分类号： F16K11/22 , F16K27/003 , F15B13/0814
摘要： A manifold for use with a fluid delivery system includes a fluid inlet defining a portion of a common channel, a fluid nozzle outlet, a plunger housing of an integrated valve, a collar of a coupling mechanism, and a mounting structure. The fluid inlet, fluid nozzle outlet, plunger housing, collar and mounting structure of the manifold are integrally-constructed. A manifold assembly for use with a fluid delivery system includes at least a first and a second manifold. Each manifold includes a fluid inlet defining a portion of a common channel, a fluid nozzle outlet, a plunger housing of an integrated valve, and a collar of a coupling mechanism. The fluid inlet, fluid nozzle outlet, plunger housing, and collar are integrally-constructed, and the fluid inlet of the first manifold is received by a portion of a common channel of the second manifold.
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