公开(公告)号：US12089692B2

公开(公告)日：2024-09-17

申请号：US17333555

申请日：2021-05-28

申请人： NIKE, Inc.

发明人： Narissa Y. Chang ,  Jamian R. Cobbett ,  Remy Pieron ,  Stepan Ryabinin ,  Mirza Sabanovic ,  Adam Vollmer ,  Philip Woodman ,  Ethan Vella

IPC分类号： A43B13/20 ,  A43B3/34 ,  A43B13/18 ,  F04B43/08 ,  F04B43/113 ,  F16K11/02 ,  F16K27/06 ,  F16K11/085

CPC分类号： A43B13/203 ,  A43B3/34 ,  A43B13/186 ,  A43B13/206 ,  F04B43/08 ,  F04B43/113 ,  F16K11/02 ,  F16K27/065 ,  F16K11/0856

摘要： Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.

公开(公告)号：US20240229947A9

公开(公告)日：2024-07-11

申请号：US18376800

申请日：2023-10-04

申请人： DY AUTO Corporation

发明人： Sung Jin Hong ,  Su Hyun Choi

IPC分类号： F16K11/087 ,  B60H1/00 ,  F16K27/06

CPC分类号： F16K11/0873 ,  B60H1/00278 ,  F16K27/065

摘要： A valve device including a plurality of flow paths may include a valve case, a valve body rotatable on the valve case, and a valve cover covering and closing the valve case, in which the valve body includes an upper body including three independent flow paths, a center body coupled to a bottom of the upper body and installed to be rotatable integrally with the upper body, and a lower body coupled to a bottom of the center body, installed to be rotatable integrally with the center body, and including three independent flow paths each including input/output ports.

公开(公告)号：US11994222B2

公开(公告)日：2024-05-28

申请号：US17624400

申请日：2020-05-26

申请人： NIHON TRIM CO., LTD.

发明人： Takahito Tachibana

IPC分类号： F16K11/085 ,  C02F1/461 ,  F16K27/06

CPC分类号： F16K11/0856 ,  C02F1/4618 ,  F16K27/065 ,  C02F2001/4619 ,  C02F2201/005 ,  C02F2201/46115 ,  C02F2201/4613

摘要： A valve device 3 includes a housing 2 and a valve body 4. The valve body 4 has a first switching position where a first supply port 31 and a first discharge port 33 communicate via an inner flow path 44 and a second supply port 32 and a second discharge port 34 communicate via an outer flow path 45, a second switching position where the first supply port 31 and the second discharge port 34 communicate via the outer flow path 45 and the second supply port 32 and the first discharge port 33 communicate via the inner flow path 44, a third switching position where the first supply port 31 and the first discharge port 33 communicate via the outer flow path 45 and the second supply port 32 and the second discharge port 34 communicate via the inner flow path 44, and a fourth switching position where the first supply port 31 and the second discharge port 34 communicate via the inner flow path 44 and the second supply port 32 and the first discharge port 33 communicate via the outer flow path 45.

公开(公告)号：US11969052B2

公开(公告)日：2024-04-30

申请号：US17334049

申请日：2021-05-28

申请人： NIKE, Inc.

发明人： Matthew Browne ,  Narissa Y. Chang ,  Remy Pieron ,  Stepan Ryabinin ,  Adam Vollmer ,  Ethan Vella ,  Daniel Weeks

IPC分类号： A43B13/20 ,  A43B3/34 ,  A43B13/18 ,  F04B43/08 ,  F04B43/113 ,  F16K11/02 ,  F16K11/085 ,  F16K27/06

CPC分类号： A43B13/203 ,  A43B3/34 ,  A43B13/186 ,  A43B13/206 ,  F04B43/08 ,  F04B43/113 ,  F16K11/02 ,  F16K27/065 ,  F16K11/0856

摘要： Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.

公开(公告)号：US20240133470A1

公开(公告)日：2024-04-25

申请号：US18538131

申请日：2023-12-13

申请人： JOHNSON ELECTRIC INTERNATIONAL AG

发明人： Anbang CHEN ,  Xiaoyu LIU ,  Ruifeng QIN

IPC分类号： F16K11/085 ,  B60H1/00 ,  F16K27/06

CPC分类号： F16K11/0853 ,  B60H1/00485 ,  F16K27/065

摘要： A multi-port valve includes a valve housing and a valve core. The valve housing comprises a cylindrical main body defining an inner cavity to rotatably accommodate the valve core and a plurality of ports in fluid communication with the inner cavity. The valve core defines a plurality of flow channels, each extending through a sidewall of the valve core to form two opposite open ends. The valve housing is provided with a guider passage, and the plurality of flow channels include a first flow channel, a second flow channel and a third flow channel. The multi-port valve is operable to be switched between a plurality of work modes in response to the valve core rotating to different positions relative to the valve housing. The first flow channel is connected in series with the second flow channel via the guide passage in response to a first work mode of the plurality of work modes. The first flow channel is connected in series with the third flow channel via the guide passage in response to a second work mode of the plurality of work modes.

公开(公告)号：US11953106B2

公开(公告)日：2024-04-09

申请号：US17656537

申请日：2022-03-25

申请人： ECO Holding 1 GmbH

发明人： Sven Dehrmann ,  Manuel Alt

IPC分类号： F16K11/085 ,  F16K11/087 ,  F16K27/06 ,  F16K31/53 ,  F16K31/04

CPC分类号： F16K11/0853 ,  F16K11/0873 ,  F16K27/065 ,  F16K31/535 ,  F16K11/087 ,  F16K27/067 ,  F16K31/043

摘要： This disclosure sets out an apparatus for handling fluid, such as coolant, for a vehicle that is at least partially powered by electricity. The apparatus includes a substantially plate-shaped base element defining a base plane separating a first subspace from a second subspace. At least a first fluid flow channel section is also present and is largely located in the first subspace. At least one second fluid flow channel section is also present and is largely located in the second subspace. The base element includes at least one first flow-through opening fluidly connecting the first fluid flow channel section and the second fluid flow channel section. A method of manufacturing the apparatus is also disclosed. The method includes the steps of providing the base element with at least a first fluid flow channel section and a first flow-through opening.

公开(公告)号：US20240084902A1

公开(公告)日：2024-03-14

申请号：US18270191

申请日：2021-12-30

申请人： ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.

发明人： Lixin WANG ,  Yun WANG ,  Long LIN ,  Jianhua CHI

IPC分类号： F16K11/085 ,  F16K5/04 ,  F16K27/06

CPC分类号： F16K11/0853 ,  F16K5/0407 ,  F16K27/065

摘要： A fluid control assembly and a fluid control device are provided. The fluid control assembly includes a valve body component and a valve core component. At least part of the valve core component is located in a valve cavity. The valve body component is provided with a body portion and a protruding portion. The body portion forms at least part of a wall portion of the valve cavity, and the protruding portion protrudes from the peripheral wall of the body portion. The fluid control assembly is provided with a first flow channel, and at least part of the first flow channel is located in the valve core component. The protruding portion is provided with two or more lugs, at least some of the lugs are provided with the second flow channels, and circulation ports of at least some of the second flow channels have the same orientation.

公开(公告)号：US20240011571A1

公开(公告)日：2024-01-11

申请号：US17811017

申请日：2022-07-06

申请人： Dana Automotive Systems Group, LLC

发明人： Timothy W. DAUGHRITY

IPC分类号： F16K11/085 ,  F16K27/06

CPC分类号： F16K11/0856 ,  F16K27/065

摘要： A valve and valve operating method are provided herein. The valve includes a rotatable cartridge that includes a pivot and a first wall that intersects and demarcates a first chamber and a second chamber and a housing. The housing includes a body that at least partially encloses the rotatable cartridge and includes at least four ports and a cap removably coupled to the housing and sealing the first chamber and the second chamber, where rotation of the rotatable cartridge about the pivot creates multiple flow paths between the at least four ports.

公开(公告)号：US11846358B1

公开(公告)日：2023-12-19

申请号：US17814944

申请日：2022-07-26

申请人： Hanon Systems

发明人： Emma Michelle Grissom ,  Jason Dale Perkins ,  Sunil Kumar Harihar Onkarachari

IPC分类号： F16K11/085 ,  F16K27/06

CPC分类号： F16K11/0853 ,  F16K27/065

摘要： A rotary valve includes a rotary valve body defining a passageway from a first passageway port at an axial end surface of the rotary valve body to a second passageway port at an outer circumferential surface thereof. A valve housing has an inner surface defining each of an opening rotatably receiving the rotary valve body therein, a first housing port through which a fluid flows transverse to the axis of rotation of the rotary valve body, and a second housing port through which the fluid flows transverse to the axis of rotation of the rotary valve body. A flow path is formed between the inner surface of the valve housing and the outer surface of the rotary valve body with the flow path providing fluid communication between the first housing port of the valve housing and the first passageway port of the rotary valve housing.

公开(公告)号：US20230400112A1

公开(公告)日：2023-12-14

申请号：US18034545

申请日：2021-11-08

申请人： Aliaxis Research & Technology

发明人： Stefano Costa ,  Rodolfo Zanni ,  Vanessa Delair ,  Pierre Joubert ,  Henri-Xavier Cavalié ,  Charlotte Rey ,  Jean-Philippe Le Goff

IPC分类号： F16K15/18 ,  F16K5/04 ,  F16K27/06

CPC分类号： F16K15/1848 ,  F16K27/065 ,  F16K5/0407

摘要： A check valve assembly comprising a main housing having a main fluid passage extending along a main flow axis between a first port connectable to a first pipe and a second port connectable to second pipe; a shut off element disposed at least in part within the main housing, said shut off element extending along a shut off element axis, and a check valve. The shut off element is displaceable between a working position in which the shut off element allows a fluid flow between the first port and the second port and through the check valve, and a service position blocking the fluid flow through the shut off element. A check valve receiving element is disposed at least in part within the main housing for removably accommodating the check valve in the check valve receiving element.