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:
Feb. 01, 1983
Filed:
May. 25, 1979
Applicant:
Inventors:
Herbert Bienert, Besigheim, DE;
Dieter Hanselmann, Aldingen, DE;
Alfred Kohler, Bietigheim-Bissingen, DE;
Hans Prohaska, Bietigheim-Bissingen, DE;
Assignee:
ITT Industries, Inc., New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60S / ;
U.S. Cl.
CPC ...
152502 ;
Abstract
Windshield wiper assemblies include apparatus to compensate for lifting forces exerted on a wiper arm and blade when a vehicle travels at high speeds. The wiper assemblies include a wiper arm spring connected to a wiper rod which carries the wiper blade. One end of the spring is connected to a pin mounted on a lever. The lever is pivotally movable so that the spring force on the wiper rod may be increased to compensate for lifting forces.