Light source device

Details Light source device Light source device

1993-02-25

1996-06-11

Gromada, Denise L.

Illumination

Housing

362 21, 362 94, 362155, 362373, 362802, F21V 2504

Patent

active

055262490

ABSTRACT:
A light source device including a lamp-exchanging door which is attached/removed when a lamp is replaced and an electrode-connection/separation arrangement for making connection/separation between an electrode of a lamp driving circuit and an electrode of a lamp when the lamp-exchanging door is attached/removed.

REFERENCES:
patent: 2140474 (1938-12-01), Gullicksen
patent: 3529146 (1970-09-01), Betlejewski et al.
patent: 3848088 (1974-11-01), Bentz
patent: 4356534 (1982-10-01), Hattori
patent: 4706171 (1987-11-01), Ruterbusch
patent: 4855875 (1989-08-01), Onose et al.
patent: 4975810 (1990-12-01), Vanderbel
patent: 5020926 (1991-06-01), Wilhelm
patent: 5230555 (1993-07-01), Stephenson et al.
patent: 5283718 (1994-02-01), Stephenson et al.

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