Electric motor, in particular rear wiper motor

DRIVE May 30, 2012
Source
The motor has a common bearing component (10) integrated in a drive housing, forming bearing zones (3-5) in the housing and formed as a sheet metal part, where the housing is made of plastic. The component has a through-hole (15) for a drive shaft and two bolt-shaped projections (7, 8) as the bearing zones. The bearing zones are produced by deep-drawn process, and a cylinder bearing is pressed into the through-hole and/or into a sleeve part (20). One of the zones is formed for accommodating a spur wheel and/or a worm gear.

Discussion in the ATmosphere

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