The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 1989
Filed:
Aug. 22, 1988
Gerd Kuhbauch, Buhlertal, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A wiping device for panes of power vehicles comprises a swingingly movable wiper arm which includes a first wiper arm part holding a swinging shaft and a second wiper arm part provided with a wiping element arranged to abut against a pane, and a hinge connecting the wiper arm parts with one another and having an axis extending approximately in a swinging direction, a unit for turning the second wiper arm part away of the pane so that the wiping element located in a parking position is unloaded, the unit including an electric motor having a drive shaft, and a lifting element operatively connected with the drive shaft and arranged so that it cooperates with the wiping element and the upper arm which together form a wiper lever when the motor is activated.