ROAD-ADAPTIVE SIDE MIRROR ADJUSTMENT SYSTEM
First Claim
Patent Images
1. A method for correcting a viewing angle of a rear-view mirror on a vehicle when the vehicle is traveling on a hill, said method comprising:
- determining the slope of the hill;
calculating a corrected mirror viewing angle based on the slope of the hill; and
changing the viewing angle of the rear-view mirror using the corrected viewing angle.
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Abstract
A system and method for automatically adjusting the viewing angle of both side rear-view mirrors on a vehicle when the vehicle is traveling on a hill. The system estimates the slope of the hill, and uses the estimated slope to determine a corrected viewing angle of the rear-view mirrors. Depending on whether the vehicle is traveling uphill or down-hill, would depend on which direction the rear-view mirrors will be adjusted.
14 Citations
13 Claims
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1. A method for correcting a viewing angle of a rear-view mirror on a vehicle when the vehicle is traveling on a hill, said method comprising:
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determining the slope of the hill; calculating a corrected mirror viewing angle based on the slope of the hill; and changing the viewing angle of the rear-view mirror using the corrected viewing angle. - View Dependent Claims (2, 3, 4, 5)
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6. A method for simultaneously correcting a viewing angle of both a left and right side rear-view mirror on a vehicle when the vehicle is traveling on a hill, said method comprising:
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determining the slope of the hill; calculating a corrected viewing angle based on the slope of the hill and the radius of curvature of the hill; and changing the viewing angle of the left and right rear-view mirrors using the corrected viewing angle. - View Dependent Claims (7, 8)
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9. A system for correcting a viewing angle of a rear-view mirror on a vehicle when the vehicle is traveling on a hill, said system comprising:
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means for determining the slope of the hill; means for calculating a corrected mirror viewing angle based on the slope of the hill; and means for changing the viewing angle of the rear-view mirror using the corrected viewing angle. - View Dependent Claims (10, 11, 12, 13)
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Specification