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. 25, 1990
Filed:
May. 15, 1989
Gerd Kuhbauch, Buhlertal, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A wiper device for a windshield of a vehicle comprising a wiper arm, a drive for oscillating the wiper arm, and an elongate flexible torsion rigid member for transmitting an oscillating movement of the wiper arm into pivotal movement of the wiping blade about an axis spaced from the windshield and extending substantially parallel thereto, the elongate flexible torsion rigid member including a fixed end having a longitudinal axis extending to the pivot axis of a pivot shaft attached to the other end of the elongate flexible member and connected to the wiping blade, at an angle less than 180.degree., and extending to the axis of a wiper shaft at an angle less than 90.degree., the pivot axis of the pivot shaft being a continuation of the longitudinal axis of the other end of the elongate flexible member.