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.

Date of Patent:
Jun. 21, 1994

Filed:

Dec. 07, 1992
Applicant:
Inventors:

Kaoru Kusaka, Wako, JP;

Yasunori Oku, Wako, JP;

Yasushi Nakazawa, Wako, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60G / ;
U.S. Cl.
CPC ...
280673 ; 280690 ; 280691 ;
Abstract

A suspension arm is formed of at least two arm bodies formed by an extrusion. The arm bodies are coupled such that their extruding directions intersect each other. The coupled assembly is integrally provided at one end thereof with a mounting portion for mounting to a wheel and at the other end of the coupled assembly with a mounting portion for mounting to the vehicle body. Thus, a required rigidity and strength can be efficiently provided to portions of the suspension arm to oppose various external forces applied to such portions, while enabling a reduction in weight of the suspension arm.


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