Robert Boschgmbh

Gerard Albrecht

Roland Bohn

Francois Schabanel

Guenther Friderichs

Joachim Zimmer

Wilfried Merkel

Juergen Rapp

Tino Boos

Mario Huesges

Achim Kraus

Jean-Marc Ritt

Paul Geubel

Orlando Sterns

Michael Reith

Nicolas Eschenbrenner

Verena Lipps

Inigo Felgueroso

Didier Pierron

Frank Porchet

Rudolf Gmuend

The invention relates to a windscreen wiper drive arrangement () having a drive shaft (), extending out of a gear mechanism housing (), for a windscreen wiper, in which the drive shaft () is guided axially through a protective sleeve () which is sealed with respect to the drive shaft () by means of at least one inner sealing element () and with respect to a vehicle component () by means of at least one outer sealing element. The invention provides for the protective sleeve () to be secured to the gear mechanism housing in order to protect said protective sleeve against axial movement in the direction of the vehicle component () and/or against rotational movement relative to the gear mechanism housing () by frictional engagement and/or by means of at least one separate securing element ().

Windscreen wiper drive arrangement

The invention starts with a windshield wiper device (), in particular for a motor vehicle, with at least one drive element () that can be fastened to the vehicle body () and that has a driven shaft () and at least two axially rigid fastening elements (), which engage in receiving openings () on the vehicle body () and are provided with at least one damping element () for damping mechanical vibrations. It is proposed that the damping elements () are fastening blocks made of a rubber-elastic material and are fastened to the drive element (), that said damping elements are provided with slots () and are arranged in such a manner that they can be inserted in a first assembly direction () in the receiving openings () and prompted by a movement in a second assembly direction () transverse to the first direction the damping elements reach across the first edge () of the receiving opening () with a slot (), and that a locking element () secures the final position in the second assembly direction ().

Windshield wiper, especially for a motor vehicle

A windshield wiper device with fastening points (), by means of which the windshield wiper device is fastened to a body () of a motor vehicle. Until now windshield wiper systems were screwed or riveted to the vehicle body so that special tools and a relatively great amount of time are required. The aim of the invention is improving the windshield wiper device so that it can be mounted on the vehicle body more quickly and therefore more cost-effectively. As a result, according to the invention, at least one of the fastening points () can move towards the vehicle body () for mounting the windshield wiper device.

Windshield wiper device

The invention starts with a windshield wiper device (), in particular for a motor vehicle, comprising at least one driving element () that can be fastened to the motor vehicle, at least two essentially elongate fastening elements () which are disposed in an axially rigid manner and are able to engage in receptacles () of the motor vehicle, and at least one damping element () for damping mechanical vibrations. It is proposed that the driving element () has a driven shaft () and the fastening elements () are positioned such that the driving element () can be fastened by being rotated around the driven shaft () or an axis that runs essentially parallel thereto.

Window wiping device, particularly for a motor vehicle

In the case of a housing part according to the related art, it is still necessary to assembly many components using additional assembly steps. They includes a connector and a brush holder, for example. A housing part () designed according to the invention includes a brush holder () and mounting feet () that are designed integral with the housing part (), so that further assembly steps are eliminated.

Housing part for an electrical adjusting drive

Growing community of inventors

Hatten, France

Gerard Albrecht