Motion switch
US8210956B2 · kind B2 · utility
0Cited by
25References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2009 |
| Grant date | Jul 3, 2012 |
| Priority date | — |
| Expiry date | Jan 11, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H35/144
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switch or switch mechanism that can be used with an object to detect motion of the object in a particular direction or directions is disclosed. The switch can include two contacts and a conductive mechanism that remains engaged with one contact and that is selectively engageable with the other contact in response to movement in a particular direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.