| 摘要 |
PROBLEM TO BE SOLVED: To provide a window regulator which ensures the contact between a take and an upper guide body despite of a low temperature and prevent the operation speed from being deteriorated. SOLUTION: A window regulator is provided with a guide rail 22 which is arched in the front view of an automobile, a motor 28, a sprocket 30 which is rotated by the rotary shaft of the motor 28 and provided with a lot of projections, an upper guide body part 38 in the upper part of the guide rail, a tape 34 which is provided with engagement holes for being engaged with the projections and has the thickness 2 mm or less, a slider 46, and a carrier plate 52 for supporting glass. (The radius of the upper guide body is set to 20 mm-30 mm). |
