PNEUMATIC TIRE

PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing uniformity of a tire, in a construction adopting pitch variation structure.SOLUTION: A pneumatic tire 1 includes a side reinforcement layer 18 composed of a cord material 181 and arranged at least on one side out of a sidewall pa...

Full description

Saved in:
Bibliographic Details
Main Author MURATA NAOHISA
Format Patent
LanguageEnglish
Published 28.10.2013
Subjects
DEVICES OR ARRANGEMENTS RELATED TO TYRES
PERFORMING OPERATIONS
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
VEHICLE TYRES
VEHICLES IN GENERAL
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing uniformity of a tire, in a construction adopting pitch variation structure.SOLUTION: A pneumatic tire 1 includes a side reinforcement layer 18 composed of a cord material 181 and arranged at least on one side out of a sidewall part and a bead part. At least one land part 31 (32) has a plurality of lug grooves 41 (42) arranged with pitch lengths different each other along a tire circumferential direction. A relation: E1<E2 is satisfied, where E1 denotes an end count of the cord material 181 of the side reinforcement layer 18 in the longest pitch section (section of pitch length Pa), and E2 denotes an end count of the cord material 181 of the side reinforcement layer 18 in the shortest pitch section (section of pitch length Pc).
Bibliography:Application Number: JP20120093252