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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.:

US 10894444 B1

PDFFull Text
Date of Patent:
Jan. 19, 2021

Filed:

Jan. 11, 2018

Pneumatic tire

Applicant:

Sumitomo Rubber Industries Ltd., Kobe, JP;

Inventor:

Yu Mukai, Kobe, JP;

Assignee:

SUMITOMO RUBBER INDUSTRIES LTD., Kobe, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Timothy Kennedy

Assistant Examiner:

Alexander A Wang

Int. Cl.
CPC ...
B60C 9/22 (2006.01); B60C 9/28 (2006.01); B60C 11/00 (2006.01); B29D 30/70 (2006.01); B29D 30/30 (2006.01); B60C 9/00 (2006.01); B60C 3/04 (2006.01); B60C 11/01 (2006.01); B60C 9/20 (2006.01);
U.S. Cl.
CPC ...
B60C 9/2204 (2013.01); B29D 30/3028 (2013.01); B29D 30/70 (2013.01); B60C 9/0042 (2013.01); B60C 9/28 (2013.01); B60C 11/0083 (2013.01); B60C 3/04 (2013.01); B60C 11/01 (2013.01); B60C 2009/0035 (2013.01); B60C 2009/2016 (2013.01); B60C 2009/2035 (2013.01);
Abstract

In a tire, a bandhas a helically wound structure in which a striphaving a cordis wound in a circumferential direction. The bandincludes a center portion C disposed at a center in an axial direction, and a shoulder portion S disposed outward of the center portion C in the axial direction. A pitch Pc of the stripin the center portion C is not less than 2.0 times a width W of the stripand not greater than 2.5 times the width W. A pitch Ps of the stripin the shoulder portion S is not less than 0.8 times the width W of the stripand not greater than 1.2 times the width W.

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Mukai, Yu. (2021). Pneumatic tire (U.S. Patent No. 10894444). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10894444

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