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:
Mar. 27, 2018

Filed:

Mar. 12, 2014
Applicant:

Bridgestone Corporation, Chuo-ku, Tokyo, JP;

Inventor:

Tomotaka Sakiyama, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 9/20 (2006.01); B60C 9/00 (2006.01); B60C 11/04 (2006.01); B60C 9/22 (2006.01);
U.S. Cl.
CPC ...
B60C 9/0057 (2013.01); B60C 9/2009 (2013.01); B60C 11/04 (2013.01); B60C 2009/2032 (2013.01); B60C 2009/229 (2013.01); B60C 2200/02 (2013.01);
Abstract

An object of the invention is to increase the room for elongation of a tread protection layer, while securing durability. An aircraft pneumatic tireincludes: a tread protection layer () that is provided at a lower layer of a tread section (), and that includes plural cords () that arrayed in a tire width direction and are each disposed along a wave shaped imaginary line extending along a tire circumferential direction with the tire width direction as the amplitude direction; and cord discontinuity portions () where locations of close proximity of the cords () to each other are partially omitted in the tread protection layer ().


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