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1.发明授权Electromagnetic actuator with enclosure sleeve surrounding armature and at least one permanent magnet 有权电磁执行器，带有围绕电枢和至少一个永磁体的外壳套管公开(公告)号：US09369031B2
公开(公告)日：2016-06-14
申请号：US14186827
申请日：2014-02-21
发明人： Robert Sackl , Joachim Fluehs
CPC分类号： H02K33/00 , H01F7/081 , H01F7/127 , H01F7/129 , H01F7/1615 , H01F2007/086 , H01F2007/163 , H01F2007/1692
摘要： The invention relates to an electromagnetic actuator having a magnetically soft housing with at least two field coils which are distanced from each other axially, and an armature which is mounted in the housing concentrically to the field coils and which can slide axially, wherein the armature has at least one permanent magnet ring which encloses the armature radially. According to the invention, a non-magnetic sleeve is included which, together with the permanent magnet ring, radially surrounds the armature.
摘要翻译： 本发明涉及一种具有磁软壳体的电磁致动器，其具有至少两个彼此轴向间隔的励磁线圈，以及电枢，该电枢与壳体同心地安装在壳体中并可轴向滑动，其中电枢具有 至少一个永久磁环，其径向包围衔铁。 根据本发明，包括非磁性套筒，其与永磁体环一起径向地包围电枢。
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公开(公告)号：US10563788B2
公开(公告)日：2020-02-18
申请号：US15289484
申请日：2016-10-10
摘要： The invention is an electromagnetic valve, comprising at least one valve seat arranged between at least one inlet channel and at least one outlet channel, a sealing element by which the valve seat can be closed, and an actuating element by which the sealing element can be moved in order to close the valve seat, with the actuating element comprising at its end pointing to the sealing element a cup-shaped seat, with a support element being arranged in said cup-shaped seat, and a sealing element that is connected fixed to the support element.
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公开(公告)号：US20170130859A1
公开(公告)日：2017-05-11
申请号：US15289484
申请日：2016-10-10
IPC分类号： F16K31/06
CPC分类号： F16K31/0665 , F02M63/0017 , F02M63/0078
摘要： The invention is an electromagnetic valve, comprising at least one valve seat arranged between at least one inlet channel and at least one outlet channel, a sealing element by which the valve seat can be closed, and an actuating element by which the sealing element can be moved in order to close the valve seat, with the actuating element comprising at its end pointing to the sealing element a cup-shaped seat, with a support element being arranged in said cup-shaped seat, and a sealing element that is connected fixed to the support element.
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公开(公告)号：US20140313000A1
公开(公告)日：2014-10-23
申请号：US14186827
申请日：2014-02-21
发明人： Robert Sackl , Joachim Fluehs
IPC分类号： H02K33/00
CPC分类号： H02K33/00 , H01F7/081 , H01F7/127 , H01F7/129 , H01F7/1615 , H01F2007/086 , H01F2007/163 , H01F2007/1692
摘要： The invention relates to an electromagnetic actuator having a magnetically soft housing with at least two field coils which are distanced from each other axially, and an armature which is mounted in the housing concentrically to the field coils and which can slide axially, wherein the armature has at least one permanent magnet ring which encloses the armature radially. According to the invention, a non-magnetic sleeve is included which, together with the permanent magnet ring, radially surrounds the armature.
摘要翻译： 本发明涉及一种具有磁软壳体的电磁致动器，其具有至少两个彼此轴向间隔的励磁线圈，以及电枢，该电枢与壳体同心地安装在壳体中并可轴向滑动，其中电枢具有 至少一个永久磁环，其径向包围衔铁。 根据本发明，包括非磁性套筒，其与永磁体环一起径向地围绕电枢。
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