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. 11, 1990
Filed:
Mar. 29, 1989
Applicant:
Inventor:
Ian Kemp, Wilnecote, GB;
Assignee:
Sumitomo Rubber Industries, Limited, Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B / ;
U.S. Cl.
CPC ...
301 95 ; 152375 ;
Abstract
A one piece wheel rim for a pneumatic tire having flanges adjacent to tapered bead seats one of the flanges having a reduced high portion of a length of 0.25 to 0.5 times the bead seat circumference. The reduced height portion being in the range of 0.15 to 0.6 times the height of the remainder of the flange, which construction allows a tire to be fitted to the rim without the necessity for a conventional tire fitting well.