Anti-glare shield for the front windshield of cars
First Claim
1. An anti-glare shield for a front windshield of a car comprising:
- an anti-glare glass having a central portion of an upper edge of said glass suspendingly secured to a shaft of a DC motor by a cable, said glass having two side edges slidably engaged with a pair of transparent vertical frames disposed on two opposite sides of said glass, said glass suspended under said cable being generally perpendicular to said cable, said DC motor mounted on an upper portion of said transparent frames, a photocell installed on one of said pair of transparent frames for actuating said motor, so as to slide said anti-glare glass, and two microswitches installed on the other of said pair of transparent frames for stopping a running of said motor, thereby stopping a sliding movement of said anti-glare glass.
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Accused Products
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.
12 Citations
5 Claims
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1. An anti-glare shield for a front windshield of a car comprising:
- an anti-glare glass having a central portion of an upper edge of said glass suspendingly secured to a shaft of a DC motor by a cable, said glass having two side edges slidably engaged with a pair of transparent vertical frames disposed on two opposite sides of said glass, said glass suspended under said cable being generally perpendicular to said cable, said DC motor mounted on an upper portion of said transparent frames, a photocell installed on one of said pair of transparent frames for actuating said motor, so as to slide said anti-glare glass, and two microswitches installed on the other of said pair of transparent frames for stopping a running of said motor, thereby stopping a sliding movement of said anti-glare glass.
- View Dependent Claims (2, 3, 4, 5)
Specification