Cap and seal for windshield wiper drive for vehicles

US7989995B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Michael Reith · Bühl, DE
• Orlando Gabriel De Dias · Karlsruhe, DE
• Paul Geubel · Baden-Baden, DE

Key dates

• Filing date: Oct 29, 2007
• Grant date: Aug 2, 2011
• Expiry date: Jan 17, 2028

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60S1/349
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A windshield wiper drive (1) is provided for the output shaft (4) with a protective cap (15) across a longitudinal region. The protective cap (15) is supported between the terminal supports thereof against the drive shaft (4) and the drive housing (2) of the windshield wiper drive (1) in relation to the output shaft (4) via a supporting bearing (20).