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1. 发明授权

EP3153748B1 FLOW CHANNEL SWITCHING VALVE 有权
公开(公告)号：EP3153748B1
公开(公告)日：2018-08-29
申请号：EP16174934.6
申请日：2016-06-17
申请人： Fujikoki Corporation
发明人： MATSUMOTO, Takayuki , MOCHIZUKI, Kenichi , HARA, Seiichi , KONDO, Daisuke
IPC分类号： F16K5/04 , F16K11/085
CPC分类号： F16K11/085 , F16K5/0407 , F16K5/045 , F16K5/0471
摘要： The invention provides a flow channel switching valve which can prevent a seal member from getting down into a communication port, or can effectively reduce a torque required for switching a flow channel by assisting the seal member running on the communication port, with a simple structure comprising bridging portions (19a, 19b) connecting both end portions in peripheral directions of communication ports (22a, 22b) said bridging portions being provided in the respective communication ports (22a, 22b) in a cylindrical valve element portion (22) of a valve element (20).

2. 发明公开

EP3245432A1 EXTREME SERVICE PLUG VALVE 审中-公开
标题翻译： EXTREME服务插头阀
公开(公告)号：EP3245432A1
公开(公告)日：2017-11-22
申请号：EP16704079.9
申请日：2016-01-12
申请人： GE Oil & Gas Pressure Control LP
发明人： HUNTER, Rick, C. , MCKEE, Robert, Stewart , GARIBAY, Manuel , YATES, Chad, Eric
IPC分类号： F16K5/04 , E21B1/00
CPC分类号： F16K5/0471 , E21B1/00
摘要： A valve assembly for managing a flow of fluids in hydrocarbon development and production operations includes a valve body having an internal body cavity and a body bore intersecting the body cavity. A valve plug is located within the body cavity and is rotatable between an open position and a closed position. A sleeve is located between the valve plug and the valve body and is rotationally fixed to the valve body and remains rotationally static relative to the valve body as the valve plug rotates. A seal groove is located on a sidewall surface of the sleeve and circumscribes one of the sleeve openings. A seal assembly has a seal ring that is U shaped in cross section with an inner leg that engages the seal groove and an outer leg that extends out of the seal groove and engages one of the valve body and the valve plug.

3. 发明授权

EP2857723B1 ROTARY VALVE 失效
标题翻译： DREHVENTIL
公开(公告)号：EP2857723B1
公开(公告)日：2017-05-03
申请号：EP13793834
申请日：2013-05-23
申请人： MIKUNI KOGYO KK
发明人： OIKAWA TAKUMI
IPC分类号： F16K5/04
CPC分类号： F01P7/14 , F01P2007/146 , F16K5/0471 , F16K11/0853 , Y10T137/86871

4. 发明公开

EP2909514A1 VALVE SYSTEM AND METHOD 有权转让
标题翻译：阀系统和方法
公开(公告)号：EP2909514A1
公开(公告)日：2015-08-26
申请号：EP13841670.6
申请日：2013-09-26
申请人： ROBERTSHAW CONTROLS COMPANY
发明人： MCLANE, Allan R. , EALY, Jermaine
IPC分类号： F16K11/056 , F16K11/087
CPC分类号： F16K11/0853 , F16K5/0471 , F25D17/02 , Y10T137/86839
摘要： A flow control valve includes a housing forming internal passages in fluid communication with a port of the valve, and an internal cavity. A flow direction block is disposed in the internal cavity and forms at least one flow passage extending through a portion thereof. The flow direction block is moveable within the internal cavity such that the free ends of the least one flow passage can be selectively aligned with a respective internal passage along an interface as the flow direction block is moved from a first, closed position to a second, open position. A seal is disposed around each interface and includes an internal face, which presses against an outer surface of the flow direction block, and an external face, which presses against the housing. Sealing function is improved, at least in part, by a differential fluid pressure that acts on the seal.

5. 发明公开

EP2840242A1 COOLING WATER CONTROL VALVE DEVICE 审中-公开
标题翻译： KÜHLWASSERSTEUERVENTILVORRICHTUNG
公开(公告)号：EP2840242A1
公开(公告)日：2015-02-25
申请号：EP13790122.9
申请日：2013-05-14
申请人： Mikuni Corporation
发明人： TSUCHIYA, Toru , SATO, Kazuki , DAIKUHARA, Masayuki
IPC分类号： F01P7/16 , F16K5/04
CPC分类号： F01P7/14 , F01P7/16 , F01P11/16 , F01P2007/146 , F01P2031/32 , F16K5/04 , F16K5/0471 , F16K11/085 , F16K11/0853 , Y10T137/86871
摘要： To provide a coolant control valve apparatus using a rotary valve that can suppress involvement of an extraneous material and can rotate a rotor even when such an extraneous material is involved.
In an engine cooling system provided with a main channel 4 that connects an engine 1 and a radiator 3, a coolant control valve apparatus 10 that controls a flow rate of coolant water in the main channel 4 has a main valve 11 that is the rotary valve. The main valve 11 includes a rotor 12 and a casing 20 that has an inner peripheral surface facing an outer peripheral surface of this rotor 12, and a gap is provided between the outer peripheral surface of the rotor 12 and the inner peripheral surface of the casing 20. The inner peripheral surface of the casing 20 has a main opening part 30 that is connected to the main channel 4, and this main opening part 30 is provided with a sealing member that protrudes to the outer peripheral surface of the rotor 12 so as to be in touch with the outer peripheral surface of the rotor 12. This sealing member composes a channel that connects an opening part of the rotor 12 and an opening part of the casing 20.
摘要翻译：提供一种使用能够抑制外来材料的旋转阀的冷却剂控制阀装置，即使在涉及这种外来材料时也能使转子旋转。在设置有连接发动机1和散热器3的主通路4的发动机冷却系统中，控制主通路4内的冷却水的流量的冷却剂控制阀装置10具有作为旋转阀的主阀11 。主阀11包括具有与该转子12的外周面相对的内周面的转子12和壳体20，并且在转子12的外周面与壳体的内周面之间设置有间隙壳体20的内周面具有与主通路4连接的主开口部30，该主开口部30设置有向转子12的外周面突出的密封部件，与转子12的外周面接触。该密封构件构成将转子12的开口部与壳体20的开口部连结的流路。

6. 发明授权

EP2713083B1 Vanne de distribution et de régulation à boisseau rotatif 有权
标题翻译：与旋转阀分配和控制阀
公开(公告)号：EP2713083B1
公开(公告)日：2015-01-28
申请号：EP13306310.7
申请日：2013-09-25
申请人： Systèmes Moteurs (Société par Actions Simplifiée)
发明人： Becker, Nicolas
IPC分类号： F16K11/085 , F16K5/04 , F16K11/074
CPC分类号： F16K5/0471 , F16K11/074 , F16K11/085

7. 发明公开

EP2213850A1 Dichtungsanordnung für einen Drehschieber 有权
标题翻译： Dichtungsanordnungfüreinen Drehschieber
公开(公告)号：EP2213850A1
公开(公告)日：2010-08-04
申请号：EP10000506.5
申请日：2010-01-20
申请人： AUDI AG
发明人： Triebe, Steffen , Staiger, Michael
IPC分类号： F01L7/02 , F01L7/08 , F01L7/10 , F01L7/16 , F16K5/00 , F16K5/18
CPC分类号： F01L7/02 , F01L7/08 , F01L7/10 , F01L7/16 , F16K5/0471 , F16K5/181
摘要： Dichtungsanordnung für einen Drehschieber, aufweisend ein Querschnittsverstellglied 1 mit einer Mantelfläche 2, die mindestens eine Durchgangsöffnung 3 aufweist, sowie mindestens einen an dem Querschnittsverstellglied 1 angrenzenden Rohrabschnitt 4 mit einem Einlass, der durch eine Verdrehung des Querschnittsverstellglieds 1 um eine Rotationsachse B in zumindest teilweise Überdeckung mit der Durchgangsöffnung 3 gebracht werden kann, wobei entlang der axialen Erstreckung A des Rohrabschnitts 4 ein erstes Dichtelement 5, ein zweites Dichtelement 6 und eine Vorspanneinrichtung 7 angeordnet sind, die einen Durchflusskanal für ein Fluid bilden, wobei das erste Dichtelement 5 an der Mantelfläche 2 des Querschnittsverstellglieds 1 dichtend anliegt und wobei das zweite Dichtelement 6 elastisch ausgebildet ist und zwischen dem ersten Dichtelement 5 und der Vorspanneinrichtung 7 angeordnet ist.
摘要翻译：密封装置具有横截面致动器（1），其横向区域（2）具有通孔（3）。密封元件（5），另一个密封元件（6）和预载装置（7）沿管段的轴向延伸部（A）布置，其形成流体的通道。前者的密封元件以密封方式搁置在横截面致动器的横向区域。后者的密封元件被弹性地形成。

8. 发明公开

EP4437257A1 DICHTUNG UND FLUIDVENTIL MIT EINER SOLCHEN DICHTUNG 审中-实审
公开(公告)号：EP4437257A1
公开(公告)日：2024-10-02
申请号：EP22817960.2
申请日：2022-11-15
申请人： Vitesco Technologies GmbH
发明人： YAN, Chunxiao , EISSLER, Jörg , CHAVAN, Prashant
IPC分类号： F16K11/085 , F16K5/22 , F16K11/076 , F16K5/04 , F16K3/36 , F16K3/24 , F01P7/14 , F16J15/10
CPC分类号： F16K11/0853 , F16K5/0471 , F16K5/045 , F16J15/102 , F01P7/16

9. 发明授权

EP3550189B1 FLOW CONTROL DEVICE 有权转让
公开(公告)号：EP3550189B1
公开(公告)日：2024-05-01
申请号：EP17877006.1
申请日：2017-11-28
IPC分类号： F16K11/074 , F16K27/04 , F16K5/04 , F16K11/085 , F16K27/06
CPC分类号： F16K5/0471 , F16K5/0478 , F16K11/0853 , F16K27/065

10. 发明公开

EP3072727A1 VALVE DEVICE FOR VEHICLE 失效
标题翻译： VENTILVORRICHTUNGFÜREIN FAHRZEUG
公开(公告)号：EP3072727A1
公开(公告)日：2016-09-28
申请号：EP14814685.5
申请日：2014-07-02
申请人： Inzi Controls Co., Ltd.
发明人： CHANG, Seok Yoon , KIM, Jun Woo , KIM, Seo Kyu , SON, Jae Young , PARK, Chang Hyun , KANG, Dong June
IPC分类号： B60K15/01 , F01L33/02
CPC分类号： F16K5/0464 , B60K15/01 , F01L33/02 , F16K3/22 , F16K3/24 , F16K3/243 , F16K5/00 , F16K5/0457 , F16K5/0471 , F16K5/0689
摘要： Disclosed herein is a valve apparatus for vehicles that is configured such that the sealability of a valve body can be markedly enhanced. The valve apparatus includes a valve body, a valve member and a sealing unit. The valve body is provided with at least two ports and has an internal space communicating with the ports. The valve member is rotatably installed in the internal space so as to open or close the ports. The sealing unit is provided to seal at least one of the ports. The sealing unit includes a sealing body airtightly installed on an inner surface of the corresponding port, and at least one elastic element integrally provided on a first end of the sealing body. The elastic element axially applies elastic force to the sealing body so that a second end of the sealing body comes into airtight contact with the valve member.
摘要翻译：这里公开了一种用于车辆的阀门装置，其被构造成使得阀体的密封性能够显着增强。阀装置包括阀体，阀构件和密封单元。阀体设置有至少两个端口，并具有与端口连通的内部空间。阀构件可旋转地安装在内部空间中以打开或关闭端口。提供密封单元以密封至少一个端口。密封单元包括气密地安装在相应端口的内表面上的密封体，以及一体地设置在密封体的第一端上的至少一个弹性元件。弹性元件向密封体轴向地施加弹性力，使得密封体的第二端与阀构件气密接触。

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