发明授权
- 专利标题： Vacuum relay with a contact unit located in a vacuum
- 专利标题（中）： 真空继电器，接触单元位于真空中
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申请号： US971692申请日： 1992-10-29
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公开(公告)号： US5268544A公开(公告)日： 1993-12-07
- 发明人: Wolfgang Guenther , Uwe Jahnke , Ralf-Reiner Volkmar
- 申请人： Wolfgang Guenther , Uwe Jahnke , Ralf-Reiner Volkmar
- 申请人地址： DEX Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DEX Munich
- 优先权： EPX89250011.7 19890803
- 主分类号： H01H50/64
- IPC分类号： H01H50/64 ; H01H51/28 ; H01H33/00
摘要：
To improve the mechanical properties of a contact unit of a vacuum relay, a spring element is integrated into the contact unit. The contact unit comprises an armature, a mounting support for an insulating carrier, the insulating carrier and a switching contact. The mounting support comprises a flat bar spring such that the contact unit has an integrated spring element.
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