Windshield wiping device for a vehicle

US10272882B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Florian Hauser · Achern, DE
• Michael Weiler · Laufenburg (Baden), DE
• Peter Deak · Budapest, HU
• Viktor Hackl · Sopron, HU

Key dates

• Filing date: Dec 23, 2014
• Grant date: Apr 30, 2019
• Expiry date: Dec 6, 2035

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60S2001/3837
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a windshield wiper device (50, 70) for a vehicle, in particular a motor vehicle. The windshield wiper device comprises a wiper blade (51, 71) with an elongated upper part (52, 72) which is designed to be at least partly flexible, an elongated lower part (53, 73) which is designed to be at least partly flexible, and multiple connection elements (18) for connecting the upper part (52, 72) and the lower part (53, 73). The connection elements (18) are mutually spaced along a longitudinal extension (8) of the wiper blade (51, 71), and the connection elements (18) are designed to allow the upper part (52, 72) and the lower part (53, 73) to move relative to each other with a movement component along a longitudinal extension (8) of the wiper blade (51, 71), a cross-section of the wiper blade (51, 71) perpendicular to the longitudinal extension (8) of the wiper blade being substantially trapezoidal.