Wiper system

US5142941A · kind A · utility

Assignee

• SWF Auto-Electric GmbH · DE

Inventors

• Eugen Amann · Besigheim, DE
• Peter Baumgarten · Coburg, DE
• Thomas Helh · Bietigheim-Bissingen, DE
• Eckhardt Schmid · Bietigheim-Bissingen, DE

Key dates

• Filing date: Nov 8, 1990
• Grant date: Sep 1, 1992
• Expiry date: Nov 8, 2010

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T74/2186
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A wiper system for motor vehicles is described in which a pivot-shaft assembly is fixed to the one end of a pipe-like carrier held by way of its other end on a stud of a motor carrier member stable in form. Wiper systems of this kind can also be produced at low costs for motor vehicles in which the assembly conditions are difficult.