ILLUMINATING UNIT Russian patent published in 1995 - IPC

Abstract RU 2033569 C1

FIELD: vehicles. SUBSTANCE: device has reflector which shape is either paraboloid or divergent ellipse. Lamp filament is located behind focus and does not have shielding screen between filament and reflector, this results in fact that divergent light beam is reflected from reflector. Lens unit has prism parts which refracts light beams that go through them downwards. This provides desired light beam pattern. EFFECT: increased functional capabilities. 7 cl, 11 dwg

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RU 2 033 569 C1

Authors

Vill'Jam S.Frej[Gb]

Dehvid E.Bollindzher[Gb]

Dates

1995-04-20—Published

1990-12-07—Filed