Windshield wiper motor.

摘要

A windshield wiper motor (1) is provided with an auto-stopping switch (7) having a first contact plate (22), a second contact plate (23), a third contact plate (24) and a contact shoe (25) for contacting with said third contact plate (24) at all times and for contacting selectively with said first or second contact plates (22,23) by sliding reciprocatively on a straight line in accordance with rotation of the final gear (14) of reduction gear (4). It is possible to prevent the auto-stopping switch (7) from chattering caused by snow gathered in the vicinity of a stopping position of a wiper blade in snowfall.