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:
Mar. 25, 2014
Filed:
Jun. 23, 2011
Nicholas W. Pinto, Iv, Ferndale, MI (US);
Scott R. Webb, Macomb Township, MI (US);
Paul W. Alexander, Ypsilanti, MI (US);
Alan L. Browne, Grosse Pointe, MI (US);
Nancy L. Johnson, Northville, MI (US);
Wendell G. Summerville, Birmingham, MI (US);
John A. Cafeo, Farmington, MI (US);
Nicholas W. Pinto, IV, Ferndale, MI (US);
Scott R. Webb, Macomb Township, MI (US);
Paul W. Alexander, Ypsilanti, MI (US);
Alan L. Browne, Grosse Pointe, MI (US);
Nancy L. Johnson, Northville, MI (US);
Wendell G. Summerville, Birmingham, MI (US);
John A. Cafeo, Farmington, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A wiper assembly includes a wiper blade having a length and an active material actuator provided along a portion of the length of the wiper blade and coupled thereto. The active material actuator is configured to impart a degree of motion to a portion of the wiper blade in response to an electrical actuation signal.