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1. 发明申请

US20080067048A1 ELECTRICAL SWITCHING DEVICE HAVING AT LEAST ONE CONTACT POINT 失效
标题翻译：具有至少一个接触点的电气开关装置
公开(公告)号：US20080067048A1
公开(公告)日：2008-03-20
申请号：US11857762
申请日：2007-09-19
申请人： Richard KOMMERT , Rudiger SCHWEITZER , Anke DIETZEL
发明人： Richard KOMMERT , Rudiger SCHWEITZER , Anke DIETZEL
IPC分类号： H01H1/20 , H01H1/22
CPC分类号： H01H5/045 , H01H5/06 , H01H23/20
摘要： The disclosure relates to an electrical switching device, in particular a thermal relay having at least one contact point in which, in a first position, the contact point is open and, in a second position, the contact point is closed, having a swivelling contact carrier on which the at least one moving contact piece is held and having an actuator for driving the contact carrier. The actuator is a swivel element, which can rotate about a first axis of rotation, said swivel element being made up of two partial elements, which can be slid in mutually opposing directions and are pushed apart by spring force, of which the first partial element is rotatably mounted and the second partial element acts together with the contact carrier at its free end.
摘要翻译：本发明涉及电气开关装置，特别是具有至少一个接触点的热继电器，其中在第一位置中接触点是开放的，并且在第二位置中接触点闭合，具有旋转接触托架，其上保持有至少一个移动接触片，并具有用于驱动接触托架的致动器。所述致动器是可以围绕第一旋转轴线旋转的旋转元件，所述旋转元件由两个部分元件组成，所述两个部分元件可以在相互相反的方向上滑动并且通过弹簧力被推开，其中第一部分元件可旋转地安装，并且第二部分元件在其自由端处与接触托架一起作用。

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