公开(公告)号：US20190249795A1

公开(公告)日：2019-08-15

申请号：US16159981

申请日：2018-10-15

Applicant: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO.,LTD.

Inventor： Zhijian WEI ,  Lihong HU ,  Fangqi LIN ,  Tangjun DAN

IPC: F16K31/56 ,  F16K1/36 ,  F16K1/42 ,  F16K27/02 ,  E03C1/01 ,  E03C1/02

CPC classification number: F16K31/56 ,  E03C1/01 ,  E03C1/023 ,  E03C2201/30 ,  F16K1/36 ,  F16K1/42 ,  F16K27/02

Abstract: An automatically resettable press-type switching valve includes a valve housing, an operating portion, a driven rod, a water blocking member, and a resetting member. The valve housing is formed therein with an inlet and outlet passages. A water blocking seat is provided between the inlet and outlet passages. The operating portion drives the driven rod to move axially so as to form a forward pressure difference or reverse pressure difference between two opposing sides of the water blocking member, by which the water blocking member is pushed to move axially with the driven rod. The resetting member is drivingly connected with the water blocking member, when there is no water pressure at a side of the inlet passage, the resetting member drives the water blocking member to separate from the water blocking seat, and the inlet passage is communicated with the outlet passage.

公开(公告)号：US20170191248A1

公开(公告)日：2017-07-06

申请号：US15362198

申请日：2016-11-28

Applicant: Huasong ZHOU ,  XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.

Inventor： Fangqi LIN ,  Tangjun DAN ,  Weiguo GONG

IPC: E03B1/04

Abstract: A cool water discharging method and a switch valve includes a valve body and a valve spool. The valve body is disposed with a thermosensitive module, an inlet passage, a first outlet passage, and a second outlet passage. The valve body has a cool water discharging passage connected to the inlet passage, a discharging hole connecting the first outlet passage and the cool water discharging passage and an air suction hole connecting the second outlet passage and the cool water discharging passage. When discharging cool water, water flows to the cool water discharging passage rapidly, the air in the second outlet passage is absorbed to the cool water discharging passage. The residual cool water in the second outlet passage is absorbed to the cool water discharging passage through the air suction hole and discharged out with the residual cool water in the first outlet passage.

公开(公告)号：US20200072380A1

公开(公告)日：2020-03-05

申请号：US16291972

申请日：2019-03-04

Applicant: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.

Inventor： Fangqi LIN ,  Lihong HU

IPC: F16K31/524 ,  F16K11/07

Abstract: The invention provides a waterway switch switching valve, which comprises: valve body, main control valve core and waterway control valve core; the valve body comprises a water inlet channel, a first water outlet and a second water outlet, the number of waterway control valve core corresponds to the number of water outlets one by one, and is divided into the first and second waterway control valve core; the first waterway control valve core and the second waterway control valve core are respectively installed in the valve body; The valve body also comprises a first waterway arranged between the water inlet channel and the first waterway control valve core; and a second waterway between the first waterway control valve core and the second waterway control valve core; when the first waterway control valve core is opened, the first waterway control valve core connects the first waterway with the first water outlet; when the first waterway control valve core is closed, the first waterway control valve core connects the first waterway with the second waterway; when the second waterway control valve core is opened, the second waterway communicates with the second water outlet. The above waterway switch switching valve ensures that there is only one waterway discharge water at most.

公开(公告)号：US20210197215A1

公开(公告)日：2021-07-01

申请号：US17201766

申请日：2021-03-15

Applicant: Xiamen Solex High-Tech Industries Co., Ltd.

Inventor： Fangqi LIN ,  Lihong HU

IPC: B05B1/16 ,  B05B1/30

Abstract: The present disclosure a waterway switching valve. A valve body comprises a water inlet, a first water outlet, and a second water outlet. The switching operating member is operatively connected to the switching member. The switching member is sequentially disposed with a first sealing member, a first pressure relief member, a second pressure relief member, and a second sealing member along a moving direction of the switching member. A first pressure generating cavity and a second pressure generating cavity are disposed in the valve body, and a blocking member is disposed in the valve body between the first pressure generating cavity and the second pressure generating cavity. The blocking member comprises a first flow passage and a second flow passage isolated from the first flow passage, and the first flow passage and the second flow passage are respectively in communication with the first water outlet and the second water outlet.