PNEUMATIC TIRE

PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of reducing pattern noise, even if it is a pneumatic tire of a ultra-low profile, heavy load type. SOLUTION: In this tire, blocks formed by mutually crossing a peripheral direction groove extending in a tire peripheral direction and a width d...

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Bibliographic Details
Main Author KANAMARU SHINYA
Format Patent
LanguageEnglish
Published 14.09.2006
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
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Summary:PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of reducing pattern noise, even if it is a pneumatic tire of a ultra-low profile, heavy load type. SOLUTION: In this tire, blocks formed by mutually crossing a peripheral direction groove extending in a tire peripheral direction and a width direction groove extending in a tire width direction are provided, the plurality of blocks continuous in the tire peripheral direction are made as block rows, and at least 7 rows of the block rows are formed in the tire width direction. When a line extending in the tire width direction at a tire peripheral direction center in the width direction groove is made as a center line, the number of same angle grooves in which the center line of the simultaneously grounding width direction groove has the same angle becomes less than the half of the number of the block rows in one pitch. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20050055967