Patent ID: 6196754
Filing Date: 2001-03-06
Classification: B60S,Y10T

Abstract:
A drive device for a wiper installation for windows in motor vehicles, the drive device comprising a holding element arranged so as to be stationary; a bearing provided at least on one side of said holding element for receiving a wiper shaft, said bearing being formed as a plastic part and connected in a positive and frictional engagement with said holding element by a partial plastic deformation of said holding element, said bearing having a connection piece engaged by a bushing so that an annular space is formed between said connection piece and said bushing, and both said connection piece and said bushing being of one piece with other areas of said bearing, said holding element engaging in said annular space between said connection piece and said bushing and being plastically deformable inside said annular space, said holding element and said connection piece being in a positive engagement with one another, said holding element and said connection piece being in a frictional engagement with one another, and said holding element and said bushing being in a frictional engagement with one another.