Patent ID: 6422102
Filing Date: 2002-07-23
Classification: B60S,Y10T

Abstract:
A wiper drive (10, 12, 14), comprising:a reversible geared motor (16), said geared motor (16) fastened to a motor mounting plate (18), said wiper drive having a driven shaft (22), said driven shaft (22) supporting a crank (28, 30, 32), said crank (28, 30, 32) connected by means of at least one joint (34, 36, 38, 40) to a lever (68, 70) of a lever mechanism, wherein the crank is a crank plate (28, 30, 32) on which at least two joints (34, 36) for two levers (68, 70) are disposed adjacent to each other in a plane, wherein at least one support socket (60) is incorporated into the crank plate (32) and supports a ball pin (50) with its ball, wherein the ball pin (50) has two diametrically opposed pins (54, 56), and wherein said opposed pins (54, 56) are fastened to a fork-shaped end (72) of one of said two levers (70).