发明公开
- 专利标题： Switch operating mechanism
- 专利标题（中）： Schalterbetätigungsmechanismus。
-
申请号： EP88108904.9申请日： 1988-06-03
-
公开(公告)号： EP0293909A2公开(公告)日： 1988-12-07
- 发明人: Okuno, Michiharu Mitsubishi Denki Kabushiki Kaisha
- 申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
- 申请人地址： 2-3, Marunouchi 2-chome Chiyoda-ku Tokyo 100 JP
- 专利权人： MITSUBISHI DENKI KABUSHIKI KAISHA
- 当前专利权人： MITSUBISHI DENKI KABUSHIKI KAISHA
- 当前专利权人地址： 2-3, Marunouchi 2-chome Chiyoda-ku Tokyo 100 JP
- 代理机构： Lehn, Werner, Dipl.-Ing.
- 优先权： JP140201/87 19870604
- 主分类号： H01H3/30
- IPC分类号： H01H3/30
摘要：
In a switch operating mechanism in which the elastic force of a spring energized is trasmitted through a link mechanism to achieve a switch opening or closing operation, one end of a first torsion bar (28, 29) is fixedly secured to a rotatable member (26, 27) while the other end is fixedly secured to a stationary part (1) of the mechanism, and one end of a seocond torsion bar (34, 35) is fixedly secured to the rotatable member (26, 27) in such a manner that the one end is diametrically opposite to the one end of the first torsion bar while the other end (32, 33) is rotatably supported by the stationary part and coupled to the link mechanism.
公开/授权文献
- EP0293909B1 Switch operating mechanism 公开/授权日：1993-10-20
信息查询
