公开(公告)号：EP3555505B1

公开(公告)日：2024-09-04

申请号：EP17822862.3

申请日：2017-12-07

IPC分类号： F16K7/12 ,  F16K7/17 ,  F16K27/02

CPC分类号： F16K7/123 ,  F16K7/17 ,  F16K27/0236

公开(公告)号：EP3133284A1

公开(公告)日：2017-02-22

申请号：EP15194109.3

申请日：2015-11-11

申请人： OK International, Inc.

发明人： Velinov, Mario ,  Lam, Charles ,  La, Can T. ,  Parker, Andrew ,  Martin, Lawrence

IPC分类号： F04B15/02 ,  F04B53/10 ,  F16K7/12 ,  F16K7/16

CPC分类号： F16K99/0015 ,  B05C5/0237 ,  F04B15/02 ,  F04B53/106 ,  F16K7/123 ,  F16K27/0236 ,  F16K99/0055

摘要： A valve for dispensing fluid as a bead or a dot having a housing with an internal cavity and a disposable insert positioned within the cavity of the housing having a fluid inlet, a fluid chamber, a fluid outlet and a diaphragm adjacent the fluid chamber between the fluid inlet and the fluid outlet. The replaceable insert further has a latching mechanism adjacent the diaphragm for receipt of a reciprocating actuator to actuate the diaphragm to dispense fluid from the fluid chamber.

摘要翻译： 一种用于将流体分配为珠或具有具有内腔的壳体的点和位于壳体的空腔内的一次性插入件的阀，其具有流体入口，流体室，流体出口和邻近流体室之间的隔膜 流体入口和流体出口。 可替换插入件还具有邻近隔膜的闭锁机构，用于接收往复式致动器以致动隔膜以从流体室分配流体。

公开(公告)号：EP1620770A4

公开(公告)日：2007-04-04

申请号：EP04706449

申请日：2004-01-29

申请人： WWETCO LLC

发明人： BONER MARK C ,  GURNEY PAULA K

IPC分类号： G05D9/02 ,  E02B7/00 ,  E03F7/02 ,  F16K7/12 ,  G05D7/01

CPC分类号： G05D9/02 ,  E02B7/005 ,  E03F7/02 ,  F16K7/123 ,  G05D7/012 ,  Y10T137/2012 ,  Y10T137/7498 ,  Y10T137/7501

摘要： The present invention provides an apparatus and method for controlling the flow of fluids through a conveyance (20) with a hydraulic valve including a flexible portion (10). The flexible portion is positioned in the conveyance so that fluid enters the flexible portion from an upper containment space (40) and the expansion of the flexible portion causes the valve to restrict or block the flow of fluid being controlled through the conveyance. A float-operated mechanical make-up valve (70) is provided to automatically maintain a desired fluid level in the containment space.

公开(公告)号：EP3250422A1

公开(公告)日：2017-12-06

申请号：EP15817225.4

申请日：2015-12-17

申请人： Valeo Systèmes d'Essuyage

发明人： CAILLOT, Gérald

IPC分类号： B60S1/48 ,  F16K7/12 ,  F16K13/10

CPC分类号： B60S1/482 ,  B60S1/48 ,  B60S1/488 ,  B60S1/524 ,  F16K7/045 ,  F16K7/123 ,  F16K31/0641 ,  F16K31/0672

摘要： Fluid distribution valve (11), particularly for a vehicle screen wash system, characterized in that it comprises a body (41) defining a duct (43) for the passage of fluid and comprising at least one fluid inlet (45) and at least one fluid outlet (47, 49), a membrane (53) housed in the duct and configured to be deformed under the action of a magnetic field between a first position of at least partial closure of the duct and a second position of at least partial opening of the duct, and means (51) for generating a magnetic field within the duct in order to cause the membrane to deform.

公开(公告)号：EP2513533A1

公开(公告)日：2012-10-24

申请号：EP10810876.2

申请日：2010-12-16

申请人： Silicon Biosystems S.p.A.

发明人： PEROZZIELLO, Gerardo ,  SARDELLA, Giuseppe ,  MEDORO, Gianni ,  CALANCA, Alex ,  MANARESI, Nicolò

IPC分类号： F16K99/00

CPC分类号： F16K99/0001 ,  B01L3/0265 ,  B01L3/50273 ,  B01L3/502738 ,  B01L2300/0887 ,  B01L2300/14 ,  B01L2400/0481 ,  B01L2400/0487 ,  B01L2400/0638 ,  B29L2031/7506 ,  F15C3/04 ,  F16K7/123 ,  F16K7/126 ,  F16K7/14 ,  F16K7/17 ,  F16K99/0015 ,  F16K99/0034 ,  F16K99/0059 ,  F16K2099/0074 ,  F16K2099/0078 ,  F16K2099/0084

摘要： A micro- fluidic system (1) comprising a micro-fluidic channel (2), which has a wall (7) provided with a hole (9), within which a closing portion (16) of a closing element (13) extends; when the closing portion (16) is arranged within the micro-fluidic channel (2), the passage of the liquid along the channel (2) is interrupted; by deforming the closing element (13) by suction the closing portion (16) may be lifted and therefore allow the passage of liquid along the micro-fluidic channel (2).

摘要翻译： 一种包括微流体通道（2）的微流体系统（1），微流体通道（2）具有设有孔（9）的壁（7），封闭元件（13）的封闭部分（16）在其中延伸; 当封闭部分（16）布置在微流体通道（2）内时，液体沿着通道（2）的通道被中断; 通过抽吸使封闭元件（13）变形，封闭部分（16）可以被提升并因此允许液体沿着微流体通道（2）通过。

公开(公告)号：EP1825177B1

公开(公告)日：2012-01-25

申请号：EP04822608.8

申请日：2004-12-01

申请人： United Technologies Corporation

发明人： SUCIU, Gabriel, L. ,  PORTLOCK, Lawrence, E. ,  MERRY, Brian

IPC分类号： F16K7/10 ,  F16K7/12 ,  F16K31/126 ,  F01D17/14 ,  F02C9/18 ,  F02C6/08 ,  F02C3/14 ,  F02C3/073 ,  F02K3/068 ,  F01D5/02

CPC分类号： F16K7/10 ,  F01D5/022 ,  F01D17/14 ,  F01D17/141 ,  F01D17/143 ,  F02C3/073 ,  F02C3/14 ,  F02C6/08 ,  F02C9/18 ,  F02K3/068 ,  F04D27/0215 ,  F04D27/023 ,  F05D2300/501 ,  F16K7/123 ,  F16K31/1266

摘要： A compressor (22) for a turbine engine (10) includes an inflatable bleed valve (57) that selectively bleeds core airflow from the compressor. The bleed valve has an inlet (58) leading from the compressor and a passageway (112) leading from the inlet. An inflatable valve (116) selectively obstructs the passageway based upon a controlled supply of high pressure air to the inflatable valve. The supply of high pressure air may be compressed core airflow from an area downstream of the inlet to the bleed valve .

公开(公告)号：EP2118539A1

公开(公告)日：2009-11-18

申请号：EP08728695.1

申请日：2008-01-31

申请人： Fisher Controls International LLC

发明人： O'HARA, Dennis, Eugene ,  BURKE, Joseph, Michael

IPC分类号： F16K7/12 ,  F16K37/00

CPC分类号： F16K37/0083 ,  F16K7/123 ,  Y10T137/8158

摘要： Methods and apparatus are disclosed that monitor a diaphragm condition. In one example, a fluid control device includes a body (105) and a fluid passage through the body, the fluid passage including an inlet (110) and an outlet (115). The example fluid control device also includes a diaphragm (135) within the fluid control device to control the flow of fluid through the passage, and a sensor (150) coupled to the diaphragm to monitor a condition associated with wear of the diaphragm

公开(公告)号：EP4384735A1

公开(公告)日：2024-06-19

申请号：EP21758664.3

申请日：2021-08-09

申请人： Carten Controls Limited

发明人： IRISH, Declan ,  CAULFIELD, Lee

IPC分类号： F16K7/12 ,  F16K27/00 ,  F16K7/06

CPC分类号： F16K7/123 ,  F16K27/003 ,  F16K7/06

公开(公告)号：EP3311049A1

公开(公告)日：2018-04-25

申请号：EP16812289.3

申请日：2016-06-15

申请人： Vistadeltek, LLC

发明人： VU, Kim, Ngoc

IPC分类号： F16K7/12 ,  F16K27/02 ,  H01L21/02 ,  H01L21/67

CPC分类号： F16K41/12 ,  F16K1/36 ,  F16K7/123 ,  F16K7/14 ,  F16K27/0236 ,  F16K41/103

摘要： A valve diaphragm processed by cold working a small concentric region of one surface has a permanent axisymmetric deformation. The deformed diaphragm can be used in a manner which causes continual elastic compression loading of the diaphragm material. The loading of the deformed diaphragm provides a valve restoring spring force and simultaneously defeats diaphragm tendency toward exhibiting hysteresis. The restoring force provided by the diaphragm can also lessen actuator hysteresis.

公开(公告)号：EP2994685A4

公开(公告)日：2016-07-13

申请号：EP14816577

申请日：2014-06-10

申请人： BERMAD CS LTD

发明人： WEINGARTEN ZVI

IPC分类号： F16L55/04 ,  F16L55/07

CPC分类号： F16K24/04 ,  F16K1/526 ,  F16K7/123 ,  F16K7/126 ,  F16K7/14 ,  F16K7/17 ,  F16K15/148 ,  F16K17/28 ,  F16K24/042 ,  F16L55/07 ,  G05D7/012 ,  Y10T137/0396 ,  Y10T137/3099 ,  Y10T137/7869