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1. 发明授权

US09318883B2 Sealed doors, enclosures, and methods adapted for use with electrical arc-prone components 有权
标题翻译：密封门，外壳和适用于电弧易发组件的方法
公开(公告)号：US09318883B2
公开(公告)日：2016-04-19
申请号：US13624631
申请日：2012-09-21
申请人： Siemens Industry, Inc.
发明人： Bernhard Schmidt , Richard Schulz , Xiong Pan
IPC分类号： H02B13/025 , E05C19/16 , H02B1/38
CPC分类号： H02B13/025 , E05C19/161 , H02B1/38
摘要： A sealed enclosure is disclosed. Sealed enclosure has a case configured to receive an arc-prone electrical component, a face frame defining an opening, a door configured to cover the opening, a sealing surface on the face frame or on the door, and one or more flaps having an sealing portion, the sealing portion being angled relative to the sealing surface, the one or more flaps being operational to flex from a disengaged position when not under pressure, to an engaged position in contact with the sealing surface when exposed to pressure inside the case during an arcing event. Sealed enclosure doors and methods of sealing an enclosure during an arcing event are also provided, as are other aspects.
摘要翻译：公开了一种密封的外壳。密封外壳具有壳体，其构造成容纳弧形倾向的电气部件，限定开口的面框架，被构造成覆盖开口的门，面框架上或门上的密封表面，以及一个或多个具有密封所述密封部分相对于所述密封表面成一定角度，所述一个或多个折翼可操作以在未处于压力下从脱离位置弯曲到与所述密封表面接触的接合位置，当所述密封部分暴露于所述壳体内部的压力时电弧事件。还提供了密封外壳门和在电弧事件期间密封外壳的方法，以及其它方面。

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