Safety indicator for vehicles

Details Safety indicator for vehicles Safety indicator for vehicles

1982-01-11

1985-01-01

Crosland, Donnie L.

Communications: electrical

Selective

Having indication or alarm

340 62, 340 71, 340 74, 340 78, 340 79, 340 81R, 307 10LS, B60Q 100

Patent

active

044918240

ABSTRACT:
A safety indicator for a vehicle shows the actual status of the vehicle by means of lamps of various colors mounted on the head and tail of the vehicle. A photo-interrupter is used to control the actions of the lamps and headlights by sensing the location of the needle on the speedometer. Switches mounted on the accelerator and brake pedals respectively are used for further control of the lamps. The lamps are serially connected with small bulbs provided on the instrument panel so that driver may check whether or not the lamps and headlights are operating properly.

REFERENCES:
patent: 3109158 (1963-10-01), Coombs
patent: 3171058 (1965-02-01), Ono
patent: 3320586 (1967-05-01), Wagner
patent: 3676844 (1972-07-01), Hendrickson
patent: 3732539 (1973-05-01), Easterly
patent: 3787808 (1974-01-01), Knoff

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