Brake light system for helmets

Details Brake light system for helmets Brake light system for helmets

1998-06-26

1999-06-08

Wu, Daniel J.

Communications: electrical

Land vehicle alarms or indicators

External signal light system

340467, 3406911, 3406935, 362106, B60Q 144

Patent

active

059107642

ABSTRACT:
A helmet brake light system which includes a helmet, a helmet brake light coupled to the rear of the helmet, a light intensity detector coupled in close proximity to the motorcycle's brake light and an electrical cable electrically coupled to a battery source in the helmet and the light intensity detector. When the motorcycle's brake light illuminates, the light intensity detector detects the illumination of the motorcycle's brake light and activates the helmet brake light.

REFERENCES:
patent: 3720918 (1973-03-01), Perl
patent: 4195328 (1980-03-01), Harris, Jr.
patent: 4559516 (1985-12-01), Schott et al.
patent: 4559586 (1985-12-01), Slarve
patent: 4760373 (1988-07-01), Reilly
patent: 4862331 (1989-08-01), Hanabusa
patent: 4891736 (1990-01-01), Gouda
patent: 4956752 (1990-09-01), Fogietti
patent: 5040099 (1991-08-01), Harris
patent: 5353008 (1994-10-01), Eikenberry et al.
patent: 5704707 (1998-01-01), Gebelein et al.

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