Switch spring arrangement
US9589750B2 · kind B2 · utility
1Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2013 |
| Grant date | Mar 7, 2017 |
| Priority date | — |
| Expiry date | Jul 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2231/05
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a switch spring arrangement for operating a switch, comprising a first spring arm that can be actuated by a card, and at least one second spring arm, with a contact dome at the free end thereof, for operating a switch that is located beneath the contact dome of the second spring arm, wherein the first spring arm can be actuated by the second spring arm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.