Wiper blade for cleaning vehicle windscreens

US10710556B2 · kind B2 · utility

Assignee

• Valeo Wischersysteme GmbH · DE

Inventors

• Michael Schaeuble · Lambach, DE
• Bruno Egner-Walter · Heilbronn, DE

Key dates

• Filing date: Jun 28, 2011
• Grant date: Jul 14, 2020
• Expiry date: Sep 28, 2035

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60S2001/4054
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A wiper blade (10; 10a to 10c) with, attached to a wiper arm (1), a wiper arm side adapter (11) to which the wiper blade (10; 10a to 10c) can be interchangeably attached, with, arranged on a wiper blade (10; 10a to 10c), a wiper blade side adapter (12) which interacts with the wiper arm side adapter (11), whereby the wiper blade side adapter (12) comprises a wiper blade side adapter section (24) and, swivel -mounted on a wiper blade side adapter section (24), a wiper arm side adapter section (23; 23c) which interacts with the wiper arm side section (11), with nozzle openings arranged on the wiper blade (10; 10a to 10c) and with, arranged on the wiper arm side adapter section (23; 23c), a hydraulic plug-type connection (20; 60; 70).