Patent · US Active

Wiper device comprising a flat wiper blade and wiper arm

US7716780B2 · kind B2 · utility

51Cited by

6References

21Claims

0Family size

Assignee

Valeo Systemes d'Essuyage · FR

Inventors

Wolfgang Scholl · Gemmrigheim, DE
Andreas Fink · Bornsteiner Straße, DE
Gerhard Schremmer · Bietigheim-Bissingen, DE
Heiko Ernstmeier · Bietigheim-Bissingen, DE

Key dates

Filing date	Mar 17, 2003
Grant date	May 18, 2010
Priority date	—
Expiry date	Jul 31, 2026

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60S2001/4054
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A wiper device for wiping a vehicle windscreen, including a drivable wiper arm and a flat wiper blade arranged on the wiper arm. The flat wiper blade includes a wiper blade rubber, a support for supporting the wiper blade rubber, and a connection for connecting a free end of the wiper arm. The support is in the form of band-like elongate spring blades. The connection includes a support element fixedly arranged on the support and a connecting element that partially pivots the support element. The connecting element is releasably connected to the free end of the wiper arm.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.