Miniature electrical switch
US4031345A · kind A · utility
17Cited by
11References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 26, 1975 |
| Grant date | Jun 21, 1977 |
| Priority date | — |
| Expiry date | Nov 26, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S200/29
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A miniature electrical switch including a housing having a cover and a base plate and a switching assembly within the housing. The switching assembly includes a switch actuator, a ball contactor and a spring, together with a contact assembly. A plurality of contacts are engageable by the ball contactor to electrically interconnect contacts connected to a circuit. The contacts are arranged to enable the switch to be used in single-pole double-throw, double-pole double-throw or multiple-pole double-throw modes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.