Illumination – Light source and modifier – With sealing means or artificial atmosphere
Patent
1994-04-29
1997-07-29
Gromada, Denise L.
Illumination
Light source and modifier
With sealing means or artificial atmosphere
362375, 362310, 362294, F21V 3102
Patent
active
056516088
ABSTRACT:
A quartz halogen outdoor floodlight assembly, having an improved lamp, reflector, and housing therefor for increased adjustability and overall performance. The housing comprises a two component unit, having upper and lower separable housing members, interconnected through a quarter turn fastening system comprising at least one key extending from the lower housing member, a receiving keyway formed in the upper housing member, and a camming ramp formed internally in the upper housing member. A lens in secured to the face of the upper housing member by a sealing adhesive, which simultaneously retains a reflector within the upper housing. A lamp operatively secured within a socket disposed in the lower housing member is operatively positioned in the reflector upon assembly. The lamp preferably includes an internal reflector which aligns with the external reflector to increase longitudinal light output.
REFERENCES:
patent: 3725714 (1973-04-01), Anderson
patent: 3751657 (1973-08-01), Sangiamo et al.
patent: 3832540 (1974-08-01), Roth
patent: 4240131 (1980-12-01), Albrecht
patent: 4315302 (1982-02-01), Petralia
patent: 4410931 (1983-10-01), Decandia et al.
patent: 4414613 (1983-11-01), Mayer
patent: 4433366 (1984-02-01), Wade
patent: 4509106 (1985-04-01), Mayer et al.
patent: 4520432 (1985-05-01), Mayer
patent: 4574337 (1986-03-01), Poppenheimer
patent: 4658179 (1987-04-01), Roberts
patent: 4683523 (1987-07-01), Olsson et al.
patent: 4735979 (1988-04-01), Beers et al.
patent: 4755711 (1988-07-01), Fields et al.
patent: 4841419 (1989-06-01), Ohishi
patent: 4950348 (1990-08-01), Larson
patent: 4996635 (1991-02-01), Olsson et al.
patent: 5010455 (1991-04-01), Luallin et al.
patent: 5072348 (1991-12-01), Tsukada
patent: 5113331 (1992-05-01), Nagengast
patent: 5243507 (1993-09-01), Atkins et al.
patent: 5276583 (1994-01-01), Tyson
patent: 5285357 (1994-02-01), Makita
Abbruzzese Salvatore J.
Gromada Denise L.
Sember Thomas M.
Thomas & Betts Corporation
LandOfFree
Assembly method for sealed light fixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Assembly method for sealed light fixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assembly method for sealed light fixture will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-629352