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1. 发明授权

EP3460329B1 ELECTROMAGNETIC GAS VALVE, GAS REGULATING VALVE AND GAS COOKING APPLIANCE 有权
公开(公告)号：EP3460329B1
公开(公告)日：2020-01-15
申请号：EP17382622.3
申请日：2017-09-20
申请人： Copreci, S.Coop.
发明人： QUEREJETA ANDUEZA, Félix
IPC分类号： F23N1/00 , F16K31/08 , F16K1/18 , F16K1/36 , F16K31/00 , F16K31/06

2. 发明授权

EP3402741B1 ENTNAHMEARMATUR FÜR FLÜSSIGKEITSBEHÄLTER 有权转让
公开(公告)号：EP3402741B1
公开(公告)日：2019-10-30
申请号：EP16822118.2
申请日：2016-12-06
申请人： Protechna S.A.
发明人： PAUL, Ulrich
IPC分类号： B67D3/04 , F16K1/18 , F16K35/02

3. 发明公开

EP3444507A1 VENTILATION VALVE 审中-公开
公开(公告)号：EP3444507A1
公开(公告)日：2019-02-20
申请号：EP16896147.2
申请日：2016-05-04
申请人： E3 Green Technology Co., Ltd.
发明人： TANG, Guangye , RUAN, Hongzheng
IPC分类号： F16K1/18 , F16K1/20 , F16K31/53
摘要： A ventilation valve, comprising a cylindrical valve body (1), a gear box(2), a plurality of fan-shaped vanes(3) and a drive device(4), the gear box(2) being arranged in the center of the valve body(1), and a geared mechanism being provided inside the gear box(2). The drive device(4), by means of a geared drive mechanism, cause the vanes(3) to rotate in a same direction, each around its own central shaft; the vanes(3) are arranged within the valve body(1) in a uniform distribution; the geared mechanism comprises a first central gear(23) and a second central gear(24) fitted on a same supporting shaft(25); between the first central gear(23) and the second central gear(24) are provided a plurality of gears, one each of which is arranged at the end of one of said central shafts which extends to within the gear box(2), each of said gears engaging with both said first central gear(23) and said second central gear(24). Also arranged within the valve body(1) is one or a plurality of airflow meters(6), the distance between the central axis of each of said one or plurality of airflow meters(6) and the central axis of the valve body (1) is different. The present ventilation valve precisely controls airflow and is safe and reliable, while featuring improved geared mechanism security and reduced wear and tear, thus prolongs the service life of the ventilation valve.

4. 发明公开

EP3315198A1 LIQUID-SEALED CARTRIDGE AND LIQUID TRANSFERING METHOD 有权
标题翻译：液体密封盒和液体转移方法
公开(公告)号：EP3315198A1
公开(公告)日：2018-05-02
申请号：EP17197994.1
申请日：2017-10-24
申请人： SYSMEX CORPORATION , Asti Corporation
发明人： Horii, Kazuyoshi , Fujiwara, Takao , Nose, Tomoyuki , Maekawa, Yasunori , Ogai, Noriyuki , Toda, Yasuhiro
IPC分类号： B01L3/00 , B01L9/00 , F16K1/18 , G01N21/07 , F16K99/00
摘要： Disclosed is a liquid-sealed cartridge in which a liquid is transferred by a centrifugal force generated when the liquid-sealed cartridge is rotated around a rotation shaft, including: a liquid storage portion configured to store the liquid therein; a seal having an outer peripheral portion connected to the liquid storage portion, the seal being configured to seal the liquid storage portion; a flow path connected to the liquid storage portion via the seal, through which the liquid in the liquid storage portion is transferred by the centrifugal force in a direction away from the rotation shaft, wherein, when the seal receives a pressing force, the seal is inclined in a pressing direction, with one portion of the outer peripheral portion thereof remaining connected with the liquid storage portion, and the other portion of the outer peripheral portion being separated from the liquid storage portion.
摘要翻译：本发明公开了一种液体密封盒，其中通过当液体密封盒围绕旋转轴旋转时产生的离心力来传输液体，所述液体密封盒包括：液体储存部分，用于在其中储存液体; 密封件，其具有连接到所述液体储存部分的外周部分，所述密封件被构造成密封所述液体储存部分; 经由所述密封件与所述液体容纳部连接的流路，所述液体容纳部内的液体通过所述离心力而向离开所述旋转轴的方向移动，所述密封件受到按压力时，所述密封件并且其外周部的一部分保持与液体容纳部连接，并且外周部的另一部分与液体容纳部分离。

5. 发明公开

EP3111118A4 PASSIVE EXPLOSION ISOLATION VALVE WITH PULSE JET CLEANING 审中-公开
公开(公告)号：EP3111118A4
公开(公告)日：2017-11-15
申请号：EP15754475
申请日：2015-02-27
申请人： FIKE CORP
发明人： GARNETT RYAN , MILLER E DEAN
IPC分类号： F16K1/18 , F16K1/32 , F16K17/20 , F16K27/02
CPC分类号： F16K15/03 , B01D46/0093 , B08B5/02 , F16K1/18 , F16K17/20 , F16K25/02 , F16K51/00 , Y10T137/0419 , Y10T137/4259 , Y10T137/7903
摘要： A passive isolation valve equipped with one or more nozzles configured to deliver a flow of gas to an area adjacent the valve seat so as to remove accumulated particulate material from the area of the valve adjacent the valve seat that otherwise may adversely affect closure of the valve in response to an energetic event.

6. 发明公开

EP3022414A1 FLAPPER EXHAUST DIVERTER VALVE 审中-公开
标题翻译： FLAPPER排气分流阀
公开(公告)号：EP3022414A1
公开(公告)日：2016-05-25
申请号：EP14753217.0
申请日：2014-07-17
申请人： Norgren Limited
发明人： MORRIS, John , SEALY, Mark , NARBOROUGH, Christopher , BOULT, William
IPC分类号： F01N5/02 , F02D9/10 , F16K1/18 , F16K1/20 , F16K11/052
CPC分类号： F16K11/052 , F01N5/02 , F01N13/08 , F01N2240/02 , F01N2390/00 , F01N2390/02 , F01N2410/00 , F02D9/1005 , F02D9/103 , F02M26/26 , F16K1/18 , F16K1/20 , F16K1/2042 , F16K31/1635 , F16K31/521 , F16K37/0041 , Y02T10/16
摘要： A flapper exhaust diverter valve (110) is provided. The flapper exhaust diverter valve (110) includes a valve body (210) comprising an exhaust inlet (212), an evaporator outlet (214), and a bypass outlet (216). The flapper exhaust diverter valve (110) also includes a flapper assembly (310) that is rotatably coupled to the valve body (210) at a first distal end (310a) of the flapper assembly (310).
摘要翻译：设置挡板排气换向阀（110）。挡板排气换向阀（110）包括具有排气入口（212），蒸发器出口（214）和旁路出口（216）的阀体（210）。挡板排气换向阀（110）还包括在挡板组件（310）的第一远端（310a）处可旋转地联接到阀体（210）的挡板组件（310）。

7. 发明公开

EP2859258A1 CURVED FLAPPER SEAL WITH STEPPED INTERMEDIATE SURFACE 有权转让
标题翻译： GEKRÜMMTEKLAPPENDICHTUNG MIT GESTUFTERZWISCHENFLÄCHE
公开(公告)号：EP2859258A1
公开(公告)日：2015-04-15
申请号：EP13800652.3
申请日：2013-06-05
申请人： Baker Hughes Incorporated
发明人： DYER, Robert, J. , MYERLEY, Thomas, S. , MILLER, Wade, A. , PRESLEY, Matthew, P. , HAIR, Michael, L.
IPC分类号： F16K1/18 , F16K1/46
CPC分类号： F16K15/03 , E21B34/10 , E21B2033/005 , E21B2034/005 , F16K1/42
摘要： A recess is provided at the periphery of the flapper so that a corner that defines this recess engages an o-ring seal in a seat for the flapper. A reduced contact area of the flapper on the o-ring seal results in increased pressure over the actual contact area. The pressure applied over the contact area also forces a distortion in the o-ring that has a part of the o-ring not restrained due to the presence of the recess moving out of the surrounding o- ring groove so that the corner on the flapper pinches the o-ring that now is partly in and partly extending from its surrounding groove. Sealing is obtained at lower differential pressures and the o-ring is better fixated as a result of the pinch effect of the corner on the flapper.
摘要翻译：在挡板的周边处设置有凹部，使得限定该凹部的角部接合用于挡板的座中的O形环密封件。挡板在O形圈密封圈上的减小的接触面积导致比实际接触面积增加的压力。施加在接触区域上的压力也迫使O形环中的变形由于存在从周围的O形环槽移出的凹槽而不被限制，使得挡板上的角部夹住现在部分位于其中并部分地从其周围的凹槽延伸的O形环。在较低的压差下获得密封，并且由于拐角在挡板上的夹紧效应，O形环更好地固定。

8. 发明公开

EP2776745A2 BIASED SWING CHECK VALVE 审中-公开
标题翻译：加载的止回阀
公开(公告)号：EP2776745A2
公开(公告)日：2014-09-17
申请号：EP12847248.7
申请日：2012-11-12
申请人： Bray International, Inc.
发明人： TRUDEL, Serge , DICAIRE, Robert , MALTESE, Antonio , BANON, Elie
IPC分类号： F16K15/03 , F16K1/18
CPC分类号： F16K15/033 , Y10T137/0396 , Y10T137/7898
摘要： The disclosure relates to a check valve having a housing, a connector mounted inside the housing, a flapper joined to the connector, and a biasing member joined to the connector at one end and joined to the flapper proximate another end. The biasing member is internal to the housing, and includes a compression spring.

9. 发明公开

EP2516834A4 BYPASS VALVE FOR VEHICLES 审中-公开
标题翻译：旁通阀车辆
公开(公告)号：EP2516834A4
公开(公告)日：2014-01-22
申请号：EP10757146
申请日：2010-09-08
申请人： UNICK CORP
发明人： LEE CHANG HOON , MOON KUK CHAN , KIM SEONG JUN , KIM YUN SU , LEE KYUNG MIN , LEE JI YONG
IPC分类号： F02M25/07 , F01N5/00 , F16K1/18
CPC分类号： F16K1/223 , F02M26/26 , F02M26/30 , F02M26/32 , F02M26/70 , F16K1/221

10. 发明公开

EP2659167A1 VALVE HAVING AN ABLATED FLAP 审中-公开
标题翻译：带导数拍门
公开(公告)号：EP2659167A1
公开(公告)日：2013-11-06
申请号：EP11853342.1
申请日：2011-12-06
申请人： 3M Innovative Properties Company
发明人： INSLEY, Thomas I. , XUE, Thomas J.
IPC分类号： F16K1/18
CPC分类号： F16K15/16 , A62B18/10 , F16K15/031 , Y10T29/49412
摘要： A valve (14) that includes a valve seat (20) and a flap (22) that has a surface (57) that has been ablated. Through use of an ablated flap, the flap characteristics can be better fashioned to achieve desired valve performance. The valve flap can be fashioned to remain closed under any orientation but also to open with minimal force or pressure from the flow stream. A valve having these qualities provides a valve can operate more efficiently, which may be particularly beneficial when used one respiratory masks where the valve is powered by the wearer.

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