Absorbing overtravel in sequential switching
US4967043A · kind A · utility
14Cited by
7References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 30, 1989 |
| Grant date | Oct 30, 1990 |
| Priority date | — |
| Expiry date | May 30, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2300/01
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switch assembly having first and second snap acting switches sequentially actuated by user movement of a single rocker which contains a cantilever blade spring for effecting actuation of the first switch; and, upon continued user movement of the rocker overtravel of the first snap acting switch is absorbed by resilient movement of the cantilever blade member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.