Windscreen wiper for motor vehicles has power transmission element of flexible rod or cable, moved by motor drive through curved or straight path

摘要

The wiper is connected to a guide slide and is guided by a power transmission element along a guide track on a guide rail. The transmission element is a flexible pressure and/or traction-resistant rod (7) or cable. This is connected to the guide slide and outside the guide rail (1), within a curved area (15,16), it is axially adjustable in a stationary guide tube (12), by a drive element of a motor drive (13). Guide rail, guide tube, and drive element are located completely or partially between an upper rear spoiler and a vehicle body or tailgate (19), or within the vehicle body, or behind the rear window.