Upgrade kit for an ignition key and methods
US10068402B2 · kind B2 · utility
1Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2014 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Aug 18, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00476
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
One variation of an upgrade kit—for an ignition key corresponding to a vehicle and including an immobilizer transponder and a keyless entry transmitter—includes: a wireless jammer configured to interfere with wireless transmission from the immobilizer transponder; a wireless receiver configured to receive an unlock request from an external device; a relay configured to actuate the keyless entry transmitter to unlock a door of the vehicle in response to the unlock request; and an enclosure configured to contain the wireless receiver and a portion of the ignition key.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.