Rumble motor movement detection
US9039531B2 · kind B2 · utility
0Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2013 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Jun 11, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A control device comprises an electric motor and a controller. The controller may be configured to receive a signal from the electric motor and selectively change a state of the control device responsive to the signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.