Variable headlamp system for an automotive vehicle using an elec

Details Variable headlamp system for an automotive vehicle using an elec Variable headlamp system for an automotive vehicle using an elec

1995-12-04

1998-11-03

Sember, Thomas M.

Illumination

Supported by vehicle structure

Light modifier

362278, 362320, 362321, 362351, 359230, B60Q 104

Patent

active

058298703

ABSTRACT:
A headlamp system for an automotive vehicle is provided having a light source generating light, a reflector, a generally transparent light shield, an electrostatic shutter and a lens. The light shield has a surface and laterally displaced edges. The reflector has a predetermined relationship with the light shield and the light source and directs a portion of light from the light source to the surface of the light shield. The electrostatic shutter means is adjacent the surface of the light shield to selectively blocking a portion of the light from the light source. A lens between the light shield and the image surface directs light passing the light shield.

REFERENCES:
patent: 3553364 (1971-01-01), Lee
patent: 3746911 (1973-07-01), Nathanson et al.
patent: 3772537 (1973-11-01), Clifford et al.
patent: 3897997 (1975-08-01), Kalt
patent: 3989357 (1976-11-01), Kalt
patent: 4094590 (1978-06-01), Kalt
patent: 4105294 (1978-08-01), Peek
patent: 4208103 (1980-06-01), Kalt et al.
patent: 4229075 (1980-10-01), Ueda et al.
patent: 4234245 (1980-11-01), Toda et al.
patent: 4235522 (1980-11-01), Simpson et al.
patent: 4248501 (1981-02-01), Simpson
patent: 4323952 (1982-04-01), Proske
patent: 4336536 (1982-06-01), Kalt et al.
patent: 4403248 (1983-09-01), Te Velde
patent: 4420896 (1983-12-01), Castleberry
patent: 4468663 (1984-08-01), Kalt
patent: 4488784 (1984-12-01), Kalt et al.
patent: 4529620 (1985-07-01), Glenn
patent: 4695837 (1987-09-01), Kalt
patent: 4704667 (1987-11-01), Ploeger
patent: 4729636 (1988-03-01), Te Velde et al.
patent: 4741599 (1988-05-01), Togo et al.
patent: 4747670 (1988-05-01), Devio et al.
patent: 4794370 (1988-12-01), Simpson et al.
patent: 4805038 (1989-02-01), Seligson
patent: 4807967 (1989-02-01), Veenvliet et al.
patent: 4878122 (1989-10-01), Glenn
patent: 4879602 (1989-11-01), Glenn
patent: 4891635 (1990-01-01), Hata
patent: 4948708 (1990-08-01), Veenvliet et al.
patent: 4949227 (1990-08-01), Finch et al.
patent: 4956619 (1990-09-01), Hornbeck
patent: 4974253 (1990-11-01), Nadir
patent: 4985816 (1991-01-01), Seko et al.
patent: 5023758 (1991-06-01), Allen et al.
patent: 5161875 (1992-11-01), Sikiguchi et al.
patent: 5231559 (1993-07-01), Kalt et al.
patent: 5233459 (1993-08-01), Bozler et al.
patent: 5255163 (1993-10-01), Neumann
patent: 5264993 (1993-11-01), Neumann et al.
patent: 5347433 (1994-09-01), Sedlmayr
patent: 5353133 (1994-10-01), Bernkopf

Affiliated with

Also associated with

Rating

Variable headlamp system for an automotive vehicle using an elec does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable headlamp system for an automotive vehicle using an elec, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable headlamp system for an automotive vehicle using an elec will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-682837