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公开(公告)号：US20110031823A1
公开(公告)日：2011-02-10
申请号：US12294997
申请日：2007-02-07
申请人： Patrick Schroeder , Peter Bohr
发明人： Patrick Schroeder , Peter Bohr
CPC分类号： H02K5/1672 , H02K5/148
摘要： The invention reduces vibration in a plastic element used in an electrical drive. The plastic element has a baseplate, at least two commutator brush boxes leading to a shaft passage channel which passes through the baseplate, and a bearing seat which is connected to the baseplate via at least one supporting arm for holding a shaft bearing. The invention provides for the entire contact area of the supporting arm with the baseplate to be arranged at a lateral distance from the commutator brush boxes.
摘要翻译： 本发明减少了在电驱动器中使用的塑料元件中的振动。 塑料元件具有基板，至少两个换向器刷盒，其通向穿过基板的轴通道通道，以及轴承座，其通过至少一个用于保持轴承的支撑臂连接到基板。 本发明提供了支撑臂的整个接触区域，其中底板被布置在与换向器刷盒的横向距离处。
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公开(公告)号：US08884475B2
公开(公告)日：2014-11-11
申请号：US12294997
申请日：2007-02-07
申请人： Patrick Schroeder , Peter Bohr
发明人： Patrick Schroeder , Peter Bohr
CPC分类号： H02K5/1672 , H02K5/148
摘要： The invention reduces vibration in a plastic element used in an electrical drive. The plastic element has a baseplate, at least two commutator brush boxes leading to a shaft passage channel which passes through the baseplate, and a bearing seat which is connected to the baseplate via at least one supporting arm for holding a shaft bearing. The invention provides for the entire contact area of the supporting arm with the baseplate to be arranged at a lateral distance from the commutator brush boxes.
摘要翻译： 本发明减少了在电驱动器中使用的塑料元件中的振动。 塑料元件具有基板，至少两个换向器刷盒，其通向穿过基板的轴通道通道，以及轴承座，其通过至少一个用于保持轴承的支撑臂连接到基板。 本发明提供了支撑臂的整个接触区域，其中底板被布置在与换向器刷盒的横向距离处。
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