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:
Jun. 24, 2003
Filed:
Dec. 18, 2001
Applicant:
Inventors:
Tokuzo Nakajima, Kobe, JP;
Hiroyuki Kobayashi, Kobe, JP;
Naoki Yukawa, Kobe, JP;
Masami Nishikawa, Kobe, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Hyogo-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 5/00 ; B60C 1/900 ; B60C 5/12 ; B29D 3/006 ;
U.S. Cl.
CPC ...
B60C 5/00 ; B60C 1/900 ; B60C 5/12 ; B29D 3/006 ;
Abstract
A method for correcting dynamic unbalance of a pneumatic tire which comprises adhering a counter weight to an inner surface of the tire to reduce dynamic unbalance of the tire, wherein the counter weight is made of a material having a specific gravity in a range of from 0.016 to 0.21 such as a strip of a spongy material.