Window and lens glass cleaning system for a motor vehicle

US6257500A · kind A · utility

Assignee

• Mannesmann VDO AG · DE

Inventors

• Sven Petzold · Wiesbaden, DE
• Rainer Kober · Darmstadt, DE

Key dates

• Filing date: Dec 1, 1999
• Grant date: Jul 10, 2001
• Expiry date: Dec 1, 2019

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60S1/481
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A window and lens glass cleaning system for a motor vehicle has a constructional unit comprising a washer fluid container (1), a plurality of control units (7-9) and an evaluating device (12) of a fluid-level sensor (12a). This enables all of the essential components of the window and lens glass cleaning system to be preassembled and tested outside the motor vehicle. The window and lens glass cleaning system can then be installed in a particularly simple manner in the motor vehicle.