| 摘要 |
PROBLEM TO BE SOLVED: To provide a window regulator capable of reducing the weight of an arm.SOLUTION: A window regulator 1 includes a drive unit 20, a base plate 24 attached with the drive unit 20, a sector gear 27 rotating to the base plate 24, and an arm 10 integrally rotating with the sector gear 27. The arm 10 includes a plate-shaped inner extension part 11 extending in a longitudinal direction at a center portion in a width direction, and a pair of outer beads 12 formed on both ends in the width direction. The outer bead 12 has a tilt portion 120 on the end in the width direction of the arm 10, and the tilt portion 120 of the outer bead 12 extends to a base end 10a side of the arm 10 rather than a position in the longitudinal direction of a fixing portion 11c.SELECTED DRAWING: Figure 1 |
