Method for determining the condition of a rotary switch
US7049714B2 · kind B2 · utility
6Cited by
10References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 16, 2003 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | Mar 6, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2239/012
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a combination switch having both rotary and pushbutton momentary switches, a method for determining which switch has been selected by a user. The method also includes distinguishing between the selection of a rotary switch from a pushbutton switch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.