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1. 发明授权

EP1910722B1 MAGNETISCH BETÄTIGBARES VENTIL 有权转让
标题翻译：驱动阀
公开(公告)号：EP1910722B1
公开(公告)日：2009-02-11
申请号：EP06763770.2
申请日：2006-06-19
申请人： Neuhaus, Dietmar, Dr.
发明人： Neuhaus, Dietmar, Dr.
IPC分类号： F16K31/06
CPC分类号： F16K31/0651 , F16K25/00 , F16K31/0662 , F16K31/0675 , H01F7/081
摘要： The magnetically actuable valve has an interior space (10) which is surrounded by a magnetizable wall (11) and in which a valve body (15) can move, closing a valve opening (14) in the closed position. The magnetic circuit includes at least one intermediate piece (20) made from nonmagnetic material, while the wall (11) and the valve seat (13) consist of magnetizable material. As a result of the valve body (15) being arranged eccentrically or as a result of the intermediate pieces being arranged asymmetrically, the magnetic flux density is increased on one side, so that the valve body moves onwards towards this side from the valve opening (14).

2. 发明授权

EP1694994B1 VENTIL 有权转让
公开(公告)号：EP1694994B1
公开(公告)日：2010-11-10
申请号：EP04803450.8
申请日：2004-12-02
申请人： Neuhaus, Dietmar, Dr.
发明人： Neuhaus, Dietmar, Dr.
IPC分类号： F16K31/06
CPC分类号： F16K31/0662 , F16K31/0651
摘要： The invention relates to a valve comprising a closing body (25) that is located in a valve chamber (10). The valve chamber (10) is delimited at one end by an opposing wall (16) and at the other end by a piston (18). The latter (18) is pressed towards the opposing wall (16) by a pressure device (26). The closing body (25) is thus pressed against a centring seat (15), which is aligned axially with the valve seat (14). The pressure device (26) enables the valve to close securely even when a small pressure differential prevails between the valve inlet (17) and valve outlet (19).
摘要翻译：本发明涉及一种包括位于阀室（10）中的关闭体（25）的阀。阀室（10）的一端由相对壁（16）界定，另一端由活塞（18）界定。后者（18）被压力装置（26）压向相对壁（16）。闭合体（25）因此压靠在与阀座（14）轴向对齐的对中座（15）上。即使在阀入口（17）和阀出口（19）之间存在小的压差时，压力装置（26）也能使阀门可靠地关闭。

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