Patent ID: 6398377
Filing Date: 2002-06-04
Classification: B60R

Abstract:
An automobile external wide-angle rearview mirror, which is integrated with a main zone (10) disposed at an inner side thereof, an upper outer side zones (20) disposed at an outer side thereof and bordering upon the main zone (10) at a first tangent line (11) and a lower outer side zone (30) disposed at the outer side thereof and bordering upon the main zone (10) at a second tangent line (12), wherein the main zone (10) is defined with a predetermined curvature and extends from a horizontal central line (40) thereof to upper and lower edges thereof, the upper and lower outer zones (20) are respectively defined with curvatures that are respectively different to the curvature of the main zone (10), the curvatures are gradually changed from the main zone (10) to the upper and lower outer zones (20, 30) over the first and second tangent lines (11, 12).