Filtered light

Details Filtered light Filtered light

2005-04-26

2005-04-26

O'Shea, Sandra (Department: 2875)

Illumination

Supported by vehicle structure

Light modifier

C362S290000, C362S354000

Reexamination Certificate

active

06883946

ABSTRACT:
Filtered lights reduce the blinding effect of vehicle headlights on oncoming traffic. A reflector has a bulb socket protruding from its rear and a filter housing attached to its front. A plurality of hollow, opaque tubes are arranged so that light cannot penetrate between them, and their sidewalls are attached to one another and to the sidewall of the filter housing. One end of the tubes, and one end of the filter housing, is attached to a transparent shield. Light beams emitted from a light bulb inserted into the bulb socket are reflected by the reflector through the tubes and shield to focus them on an illuminated area.

REFERENCES:
patent: 3455622 (1969-07-01), Cooper
patent: 3962702 (1976-06-01), Kriege

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