Vehicle anti-theft device

Details Vehicle anti-theft device Vehicle anti-theft device

1994-07-07

1997-03-04

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Vehicle mounted systems

Automobile

307 104, 307 105, 180287, 340426, B60R 2510

Patent

active

056082720

ABSTRACT:
An anti-theft alarm system for attended and unattended vehicles enabled by a remotely carried inviolable electronic chip that is read by a voltage supplying receiver. In the unattended mode, the system operates like a conventional alarm system capable of disabling an electronically based vehicle. In an attended mode, the operator can activate the system by brake pedal depression followed by opening of the door within a predetermined time. Upon this sequence of events, the system will allow the vehicle to operate for about 60 seconds allowing the victim to get out of harms way before the vehicle becomes disabled and initiates an alarm sequence. In this mode the only method of restarting the vehicle is by use of a by-pass switch which is easily hidden and known only to the vehicle owner. The system further provides a controller chip for use in all fleet vehicles which lock or unlock the access of the vehicle and a master chip giving access to any vehicle of the fleet.

REFERENCES:
patent: 4403675 (1983-09-01), Cardwell
patent: 4736419 (1988-04-01), Roe
patent: 4908629 (1990-03-01), Apoell
patent: 4926665 (1990-05-01), Stapley
patent: 4955453 (1990-09-01), Nishioka
patent: 5079435 (1992-01-01), Tanaka
patent: 5115145 (1992-05-01), Westberg
patent: 5172094 (1992-12-01), Stadler
patent: 5180924 (1993-01-01), Rudisel
patent: 5307048 (1994-04-01), Sonders
patent: 5351781 (1994-10-01), Pritchard et al.
patent: 5412370 (1995-05-01), Berman

Affiliated with

Also associated with

Rating

Vehicle anti-theft device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2148225