Communications: electrical – Land vehicle alarms or indicators – Of burglary or unauthorized use
Patent
1990-02-05
1991-01-08
Crosland, Donnie L.
Communications: electrical
Land vehicle alarms or indicators
Of burglary or unauthorized use
340542, 340547, 307 102, 307 103, 70 571, 70DIG49, 200 6164, 200 6185, 200 6193, B60R 2510, B60R 2500
Patent
active
049839470
ABSTRACT:
A combination illuminated entry and door lock switch for a vehicle door lock assembly which provides voltage signals to a single wire bus and smart sensor multiplex control system for controlling turning on interior lights of the vehicle when a door handle is operated and for disarming a vehicle alarm system when a door key is turned in a door lock cylinder. Another embodiment includes a keyboard mounted in a cavity of the door handle assembly which permits sending voltage signals over the single wire bus to the smart sensor multiplex control system to control a variety of drivers and other control devices.
REFERENCES:
patent: 3936673 (1976-02-01), Kelly et al.
patent: 4546266 (1985-10-01), Zenick et al.
patent: 4635035 (1987-01-01), Ratzabi
patent: 4803467 (1989-02-01), Peters
patent: 4855710 (1989-08-01), Kikuchi et al.
Jurkiewicz James S.
Mullen James E.
Chyrsler Corporation
Crosland Donnie L.
Fredericks Wendell K.
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