Light attenuator for high/low beam vehicle headlight bulb

Details Light attenuator for high/low beam vehicle headlight bulb Light attenuator for high/low beam vehicle headlight bulb

1993-05-10

1994-10-18

Yeung, James C.

Illumination

Vehicle steering mechanism or element moves pivoted lamp or...

Tie rod element controlled

362280, 362293, 362319, B60Q 100

Patent

active

053574079

ABSTRACT:
A light attenuator sleeve which removably attaches to a high/low beam halogen vehicle headlight bulb. The sleeve is designed to fit onto the high/low beam bulb assembly so that light emitted by the bulb passes through the sleeve and the intensity of the light is attenuated. The sleeve is attached to the high/low beam bulb assembly after the low beam filament is expired and has an appropriate degree of opaqueness to attenuate light emitted by the high beam filament to a low beam intensity after passing through the sleeve.

REFERENCES:
patent: 1602289 (1926-10-01), Tanner
patent: 1880893 (1932-10-01), Dodge
patent: 1988933 (1935-01-01), Asakawa
patent: 2260473 (1940-06-01), Minchillo
patent: 2563552 (1951-08-01), Roben
patent: 2945985 (1958-04-01), Madsen
patent: 3646386 (1972-02-01), Rijnders
patent: 4047020 (1977-09-01), Noren
patent: 4538213 (1985-08-01), Martin
patent: 4564783 (1986-01-01), Krieg et al.
patent: 4951178 (1990-08-01), Shirai
patent: 5213406 (1993-05-01), Neumann

Affiliated with

Also associated with

Rating

Light attenuator for high/low beam vehicle headlight bulb does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light attenuator for high/low beam vehicle headlight bulb, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light attenuator for high/low beam vehicle headlight bulb will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2376839