Lighting fixture with air cleaning and ventilating means

Details Lighting fixture with air cleaning and ventilating means Lighting fixture with air cleaning and ventilating means

1994-04-19

1995-06-06

Yeung, James C.

Illumination

With fluid distributer

362294, 415 5, 55471, 55473, F21V 3300

Patent

active

054227950

ABSTRACT:
A lighting fixture includes a lamp shade having a lamp holder to hold a lamp bulb on the inside and a plurality of hooks around the lamp holder, an air filter fastened to the hooks around the lamp holder, an electrical fan mounted on the lamp shade at the top and controlled to cause currents of air blowing through vent holes on the top of the lamp shade or to draw currents of air out of the lamp shade, and a covered on the electrical fan at the top and having a wire hole for passing electrical wires.

REFERENCES:
patent: 2115883 (1938-05-01), Sher
patent: 2258731 (1941-10-01), Blumenthal
patent: 3860404 (1975-01-01), Jochimski
patent: 3890126 (1975-06-01), Joseph
patent: 4926293 (1990-05-01), Saba

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