Automatically armed vehicle anti-theft system

Details Automatically armed vehicle anti-theft system Automatically armed vehicle anti-theft system

1992-12-15

1995-02-28

Crosland, Donnie L.

Communications: electrical

Land vehicle alarms or indicators

Of burglary or unauthorized use

340428, 340430, 340527, 340528, 307 102, 180287, B60R 2510

Patent

active

053941357

ABSTRACT:
A motorized vehicle anti-theft system which is passive by being automatically armed (i.e., does not require a vehicle occupant to set the system). Once power has been turned on to the vehicle, detection of an attempt to start the vehicle motor or the opening of a vehicle door starts a predetermined time cycle. If a first reset signal is not received before the end of the time cycle, a vehicle disabling circuit is set. After that, a detection of actuation of the vehicle brake will cause the disabling circuit to only permit the vehicle engine to operate properly near the engine idling speed, and set off an alarm. Only proper generation of the first and a second reset signal will allow the vehicle to be operated properly again.

REFERENCES:
patent: 3978478 (1976-08-01), Schmitz
patent: 4835518 (1989-05-01), Hwang

Affiliated with

Also associated with

Rating

Automatically armed vehicle anti-theft system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatically armed vehicle anti-theft system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatically armed vehicle anti-theft system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-850987