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:
Dec. 20, 2005
Filed:
Sep. 09, 2004
Applicant:
Isamu Nakanishi, Wako, JP;
Inventor:
Isamu Nakanishi, Wako, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60R019/38 ;
U.S. Cl.
CPC ...
Abstract
A vehicle bumper device is equipped with an energy absorption shaft that is provided at a rear portion of a bumper and protrudes the bumper toward a front of a vehicle; and a protrusion mechanism that is provided at the rear portion of the bumper and protrudes the bumper toward the front of the vehicle, wherein the protrusion mechanism is composed of a ball screw operated by a motor driving force, and the ball screw is arranged in parallel to the energy absorption shaft.