Speed alarm system for a motor vehicle

Details Speed alarm system for a motor vehicle Speed alarm system for a motor vehicle

1979-02-14

1980-09-16

Swann, III, Glen R.

Communications: electrical

Selective

Having indication or alarm

324166, 340670, G08B 2100, B60Q 154

Patent

active

042232970

ABSTRACT:
A speed alarm system for a motor vehicle comprises a speed sensor, a plurality of comparators responsive to the vehicle speed and respective preset reference speeds, and a plurality of lamps responsive to the output signals of the comparators. The threshold values which are defined by said reference speeds, are stepwisely arranged to change the number of the lamps energized. The number of energized lamps varies in accordance with the difference between the vehicle speed and a reference speed.

REFERENCES:
patent: 1010412 (1911-12-01), Butler
patent: 3527961 (1970-09-01), Palini
patent: 3704445 (1972-11-01), Lanham
patent: 3754121 (1973-08-01), Delay et al.
patent: 3968434 (1976-07-01), Dixon et al.
patent: 4162445 (1979-07-01), Campbell

Affiliated with

Also associated with

Rating

Speed alarm system for a motor vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Speed alarm system for a motor vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed alarm system for a motor vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-543033