发明申请
- 专利标题: MULTISTAGE SWITCH
- 专利标题(中): 多路开关
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申请号: US12014747申请日: 2008-01-15
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公开(公告)号: US20080217147A1公开(公告)日: 2008-09-11
- 发明人: Michael Martin
- 申请人: Michael Martin
- 优先权: DE102005033131 20050715; DE102005058055 20051206
- 主分类号: H01H19/54
- IPC分类号: H01H19/54
摘要:
Conventional operating elements are relatively expensive to manufacture. For this reason, the invention provides an operating element that is easy and economical to manufacture. This is achieved in that an interior formed by the housing is designed in the shape of a spherical segment on whose walls are arranged contacts, and in that a contact carrier is affixed to the lever in such a way that it is supported in the spherical segment.
公开/授权文献
- US07569782B2 Multistage switch 公开/授权日:2009-08-04
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