Lid for closing gearbox case of electric drive unit for windscreen wipers, has sealing cap placed in recess in opening in lid, and bonded or welded to form seal

摘要

The lid (11a) has an opening which narrows inwards in the form of a step, forming a recess extending from the outside to the step. A sealing cap is placed into the recess so as to seal the opening when bonded, welded or molded to the lid. An independent claim is included for an electric drive unit.