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. 23, 1985
Filed:
Sep. 14, 1982
Applicant:
Inventor:
Shigeru Osawa, Tokyo, JP;
Assignee:
Topy Industries, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
152410 ; 152396 ;
Abstract
In a cylindrical surface of a gutter band of a wheel rim and a cylindrical surface of a spider hub opposed to one another, a conical surface is formed on one side of the cylindrical surface of the gutter band or that of the spider hub, or on both respectively. A wedge member is inserted between the formed conical surface and the cylindrical surface, or the formed conical surfaces, thereby forming a spider hub and wheel rim assembly.