发明名称 |
Momentary rotary switch |
摘要 |
A rotary key switch has a momentary action such that a lock cylinder and control member are returned to normal positions by a torsion spring provided in a central bore of the control member. The switch housing is in two parts, a lower body portion and an upper panel mounted cap portion that also supports the lock cylinder. The lower portion defines a cylindrical cavity and supports the control member on a central post that is also provided in this central bore. The housing portions are telescopically secured to one another and a stop is deformed in part by the control member and the panel mounted cap portion to positively limit the rotation of the key and lock cylinder.
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申请公布号 |
US4803314(A) |
申请公布日期 |
1989.02.07 |
申请号 |
US19870083939 |
申请日期 |
1987.07.30 |
申请人 |
CARLINGSWITCH, INC. |
发明人 |
SORENSON, RICHARD W.;IVES, MILTON N.;SAPONE, FRANK P. |
分类号 |
H01H1/16;H01H1/58;H01H19/56;H01H19/58;H01H27/06;(IPC1-7):H01H27/08 |
主分类号 |
H01H1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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