The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 12, 2013
Filed:
May. 09, 2008
Nobert Wegner, Buehl, DE;
Andreas Mueller, Herxheim, DE;
Nobert Wegner, Buehl, DE;
Andreas Mueller, Herxheim, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a drive device (), in particular for window wiping devices in motor vehicles, having a motor housing () which is fixed to a gearbox housing () which has a housing upper side (), and having an air-permeable diaphragm () which closes off an opening () which is provided in the gearbox housing (), said diaphragm () having the purpose of equalizing pressure when fluctuations in temperature occur. The invention provides that the diaphragm () is arranged on a housing side section () which runs at an angle to a housing upper side (). In addition, the invention relates to a motor vehicle having a mounted drive device ().