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公开(公告)号：US08053941B2
公开(公告)日：2011-11-08
申请号：US12336370
申请日：2008-12-16
CPC分类号： H02K7/06 , H02K5/128 , H02K5/1672
摘要： An electric motor assembly includes a rotor rotatable about an axis and a stator spaced radially away from the rotor. An isolation housing, configured to permit magnetic flux to flow therethrough between the rotor and the stator, is disposed between the rotor and the stator and defines an internal rotor chamber, in which the rotor is located. The isolation housing fluidly isolates the internal rotor chamber from the stator. An encapsulating cover is provided that radially and axially surrounds the stator. The cover is formed of a resin material and bonds the stator to the isolation housing to prevent relative movement therebetween.
摘要翻译： 电动机组件包括可围绕轴线旋转的转子和与转子径向间隔开的定子。 被配置为允许磁通量在转子和定子之间流动的隔离壳体设置在转子和定子之间并且限定转子位于其中的内部转子室。 隔离壳体将内部转子室与定子流体隔离。 提供径向和轴向包围定子的封装盖。 盖由树脂材料形成，并将定子粘合到隔离壳体上，以防止它们之间的相对运动。
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2.发明申请公开(公告)号：US20120012772A1
公开(公告)日：2012-01-19
申请号：US13243504
申请日：2011-09-23
IPC分类号： F16K1/00
CPC分类号： H02K7/06 , H02K5/128 , H02K5/1672
摘要： An electric motor assembly includes a rotor rotatable about an axis and a stator spaced radially away from the rotor. An isolation housing, configured to permit magnetic flux to flow therethrough between the rotor and the stator, is disposed between the rotor and the stator and defines an internal rotor chamber, in which the rotor is located. The isolation housing fluidly isolates the internal rotor chamber from the stator. An encapsulating cover is provided that radially and axially surrounds the stator. The cover is formed of a resin material and bonds the stator to the isolation housing to prevent relative movement therebetween.
摘要翻译： 电动机组件包括可围绕轴线旋转的转子和与转子径向间隔开的定子。 被配置为允许磁通量在转子和定子之间流动的隔离壳体设置在转子和定子之间并且限定转子位于其中的内部转子室。 隔离壳体将内部转子室与定子流体隔离。 提供径向和轴向包围定子的封装盖。 盖由树脂材料形成，并将定子粘合到隔离壳体上，以防止它们之间的相对运动。
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公开(公告)号：US20100148605A1
公开(公告)日：2010-06-17
申请号：US12336370
申请日：2008-12-16
CPC分类号： H02K7/06 , H02K5/128 , H02K5/1672
摘要： An electric motor assembly includes a rotor rotatable about an axis and a stator spaced radially away from the rotor. An isolation housing, configured to permit magnetic flux to flow therethrough between the rotor and the stator, is disposed between the rotor and the stator and defines an internal rotor chamber, in which the rotor is located. The isolation housing fluidly isolates the internal rotor chamber from the stator. An encapsulating cover is provided that radially and axially surrounds the stator. The cover is formed of a resin material and bonds the stator to the isolation housing to prevent relative movement therebetween.
摘要翻译： 电动机组件包括可围绕轴线旋转的转子和与转子径向间隔开的定子。 被配置为允许磁通量在转子和定子之间流动的隔离壳体设置在转子和定子之间并且限定转子位于其中的内部转子室。 隔离壳体将内部转子室与定子流体隔离。 提供径向和轴向包围定子的封装盖。 盖由树脂材料形成，并将定子粘合到隔离壳体上，以防止它们之间的相对运动。
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