Anti-glare shield for the front windshield of cars

Land vehicles: bodies and tops – Bodies – Glare screen or visor

Patent

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Details

296 972, 296 9711, B60J 302

Patent

active

048741957

ABSTRACT:
According to my research nearly all the glare problems produced by on-coming cars can be solved by using an anti-glare glass as small as an adult's fist with approximately only 4% transmittance to visible light. It is suspended transversely on a transparent frame secured to the ceiling by a support brace, on which there is a universal joint at each end, just above the windshield in front of driver's seat. The anti-glare glass each time will slide down automatically about 10 cm on the suspension frame by rotating a DC motor when a photocell is activated by an on-coming glare and will retract up automatically by the above-mentioned motor when the glare is gone.

REFERENCES:
patent: 1567480 (1925-12-01), Wood
patent: 1606094 (1926-11-01), Myers
patent: 1913277 (1933-06-01), Hoople
patent: 1995969 (1935-03-01), Donnelly
patent: 2013560 (1935-09-01), Hacker
patent: 3372953 (1968-03-01), Weaver
patent: 4674789 (1987-06-01), Watjer et al.

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