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:
Jul. 16, 1991
Filed:
Jan. 05, 1990
Applicant:
Inventor:
Ming-Tang Chen, Dali, Taichung, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R / ;
U.S. Cl.
CPC ...
293135 ; 293121 ; 293122 ; 293132 ; 293133 ; 293137 ; 293146 ; 267139 ;
Abstract
A vehicular bumper assembly is formed of an outer bumper with one or more arcuate faces and one or more resilient pipes having outer surfaces conforming to the arcuate faces. The pipes are located adjacent to the faces and serve a buffering function when the outer bumper moves rearwardly in a collision. A buffer spring assembly absorbs an initial first portion of a collision force. The pipes then absorb a second portion of the collision force. The assembly also has a touch switch for enabling the vehicle's horn during a collision.