Vehicular headlamp

Details Vehicular headlamp Vehicular headlamp

2005-04-01

2008-01-15

O'Shea, Sandra (Department: 2875)

Illumination

Supported by vehicle structure

Bicycle or motorcycle

C362S507000, C362S544000, C362S545000, C315S18500S

Reexamination Certificate

active

07318662

ABSTRACT:
A vehicular head lamp includes a first light source module having a plurality of semiconductor light emitting elements and a second light source module connected in series to the first light source module, having semiconductor light emitting elements the number of which is smaller than that of the first light source module and generating the light of brightness higher than that of the first light source module when an electric current substantially equal to that of the first light source module is supplied.

REFERENCES:
patent: 5730519 (1998-03-01), Okuchi et al.
patent: 6268702 (2001-07-01), Fleck
patent: 6515434 (2003-02-01), Biebl
patent: 6715909 (2004-04-01), Serizawa
patent: 7157859 (2007-01-01), Inoue
patent: 2003/0179585 (2003-09-01), Lefebvre
patent: 2004/0075393 (2004-04-01), Ito et al.
patent: 2005/0036325 (2005-02-01), Furusawa et al.
patent: 2002-231013 (2002-08-01), None
Patent Abstracts of Japan, Publication No. 2002-231013, Publication Date Aug. 16, 2002, 2 pages.
Combined Search and Examination Report dated Jun. 30, 2005, for Application No. GB0506695.6 (5 pages).

Affiliated with

Also associated with

Rating

Vehicular headlamp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vehicular headlamp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicular headlamp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3962364