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.:

US 6941611 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 13, 2005

Filed:

Dec. 03, 2002
Applicants:

Masakazu Kashiwagi, Wako, JP;

Tomoaki Sakai, Wako, JP;

Inventors:

Masakazu Kashiwagi, Wako, JP;

Tomoaki Sakai, Wako, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60S001/16 ; B60S001/06 ;
U.S. Cl.
CPC ...
Abstract

An energy absorbing wiper system for a vehicle, including: a pivot shaft to which a wiper arm is fixed; a pivot shaft holder into which the pivot shaft is rotatably inserted; an impact absorbing portion provided between the pivot shaft and the pivot shaft holder, the impact absorbing portion being adapted to be broken or deformed when a certain load is applied thereto to thereby permit the movement of the pivot shaft in a sinking direction relative to the pivot shaft holder; and, an energy absorbing member interposed between the wiper arm and the pivot shaft holder, the energy absorbing member adapted to be broken or deformed while permitting the sink of the pivot shaft when the pivot shaft moves in the sinking direction after the impact absorbing portion has been broken or deformed, to thereby absorb the moving energy of the pivot shaft.


Find Patent Forward Citations

Kashiwagi, Masakazu. (2005). Energy absorbing wiper system for vehicle (U.S. Patent No. 6941611). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6941611

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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