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. 08, 1987
Filed:
Mar. 24, 1986
Applicant:
Inventors:
Assignee:
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02G / ; B60C / ;
U.S. Cl.
CPC ...
152527 ; 57902 ; 152529 ; 152560 ; 156123 ;
Abstract
Disclosed herein is a pneumatic radial tire for a passenger car wherein, among a plurality of belt layers, a belt layer or layers consisting of aromatic polyamide fiber cords are disposed on the side of a carcass layer, a belt layer or layers consisting of carbon fiber cords are disposed on the side of a tread portion in the proximity of the belt layer on the carcass layer side, the end portions of at least one of the belt layers on the carcass layer side, consisting of the aromatic polyamide fiber cords, are bent towards the tread portion so that the bent portions cover the end portions of the belt layer on the tread portion side, consisting of the carbon fiber cords.