Key fob deactivation system and method
US7183897B2 · kind B2 · utility
8Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2004 |
| Grant date | Feb 27, 2007 |
| Priority date | — |
| Expiry date | Oct 22, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/00309
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A remote keyless entry system includes a key fob having a tilt sensor. The tilt sensor detects when the key fob is tilted out of a range of preferred orientation and cooperates with the fob controller to selectively deactivate one or more of the remote keyless entry function buttons on the key fob.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.