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1. 发明授权

US5565663A Electrical Switch 失效
标题翻译：电气开关
公开(公告)号：US5565663A
公开(公告)日：1996-10-15
申请号：US401712
申请日：1995-03-10
申请人： Thomas Kossakowski , Hubert Gerbersmann , Michael Barwanitz , Hans-Joachim Frohne , Stefan Muller
发明人： Thomas Kossakowski , Hubert Gerbersmann , Michael Barwanitz , Hans-Joachim Frohne , Stefan Muller
IPC分类号： H01H25/06 , H01H9/08 , H01H19/11 , H01H3/32 , H01H9/20 , H02B1/044
CPC分类号： H01H9/08
摘要： An electrical switch comprises a housing provided with at least one fixed contact part and one switching contact part, which moves in cooperation therewith. At least one actuating element is movably mounted in the housing. The actuating element influences switching positions of the switching contact part. Also disclosed is a camform which defines the switching positions and which interacts with a spring-loaded plunger associated with the actuating element in order to create operating forces. Moreover, a displaceable spring-loaded retaining device is disposed within the housing which enables the electrical switch to be held firmly in a locked position. Finally, at least one actuating element cooperates with a retaining device through a transfer device so that by use of increased force, the actuating element is brought into a functional position which does not correspond with any of the switching positions. The retaining device is brought into its unlocked position when the actuating element is in its functional position.
摘要翻译：电开关包括设置有与其配合移动的至少一个固定接触部分和一个开关接触部分的壳体。至少一个致动元件可移动地安装在壳体中。致动元件影响开关接触部的切换位置。还公开了一种凸轮，其限定了切换位置并且与与致动元件相关联的弹簧加载柱塞相互作用以产生操作力。此外，可移动的弹簧加载保持装置设置在壳体内，使得电开关能够牢固地保持在锁定位置。最后，至少一个致动元件通过传送装置与保持装置配合，使得通过使用增加的力，致动元件进入与任何开关位置不对应的功能位置。当致动元件处于其功能位置时，保持装置进入其解锁位置。

2. 再颁专利

USRE36834E Electrical switch 失效
标题翻译：电开关
公开(公告)号：USRE36834E
公开(公告)日：2000-08-29
申请号：US115750
申请日：1998-07-15
申请人： Thomas Kossakowski , Hubert Gerbersmann , Michael Barwanitz , Hans-Joachim Frohne , Stefan Muller
发明人： Thomas Kossakowski , Hubert Gerbersmann , Michael Barwanitz , Hans-Joachim Frohne , Stefan Muller
IPC分类号： H01H25/06 , H01H9/08 , H01H19/11 , H01H3/32 , H01H9/20 , H02B1/044
CPC分类号： H01H9/08
摘要： An electrical switch comprises a housing provided with at least one fixed contact part and one switching contact part, which moves in cooperation therewith. At least one actuating element is movably mounted in the housing. The actuating element influences switching positions of the switching contact part. Also disclosed is a camform which defines the switching positions and which interacts with a spring-loaded plunger associated with the actuating element in order to create operating forces. Moreover, a displaceable spring-loaded retaining device is disposed within the housing which enables the electrical switch to be held firmly in a locked position .Iadd.within a receptacle.Iaddend.. Finally, at least one actuating element cooperates with a retaining device through a transfer device so that by use of increased force, the actuating element is brought into a functional position which does not correspond with any of the switching positions. The retaining device is brought into its unlocked position .Iadd.such that the electrical switch is removable from the receptacle .Iaddend.when the actuating element is in its functional position.
摘要翻译：电开关包括设置有与其配合移动的至少一个固定接触部分和一个开关接触部分的壳体。至少一个致动元件可移动地安装在壳体中。致动元件影响开关接触部的切换位置。还公开了一种凸轮，其限定了切换位置并且与与致动元件相关联的弹簧加载柱塞相互作用以产生操作力。此外，可移动的弹簧加载保持装置设置在壳体内，使得电开关能够牢固地保持在容器内的锁定位置。最后，至少一个致动元件通过传送装置与保持装置配合，使得通过使用增加的力，致动元件进入与任何开关位置不对应的功能位置。保持装置进入其解锁位置，使得当致动元件处于其功能位置时，电开关可从容器移除。

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