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Title:
TIRE WHEEL ASSEMBLY
Document Type and Number:
Japanese Patent JP2015113077
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire wheel assembly having an excellent cooling effect.SOLUTION: A tire wheel assembly 10 is an assembly constituted of a wheel 14 and a tire 18 including a tread part 16, and which comprises an inner cylindrical part 20, an outer cylindrical part 22 surrounding the outer periphery of the inner cylindrical part and a connection part 24 that connects both cylindrical parts. In the inner cylindrical part 20 is provided a through-hole 40; the connection part 24 is constituted of membranous supporting walls 36 that close a gap between the inner cylindrical part 20 and the outer cylindrical part 22 along a circumference direction; and in the membranous supporting walls 36 are provided exhaust holes 42 for exhausting air K flown out from the inside of the wheel 14 through the through-hole 40 to the outside of the inner cylindrical part 20.

Inventors:
KOIKE AKIHIRO
Application Number:
JP2013258382A
Publication Date:
June 22, 2015
Filing Date:
December 13, 2013
Export Citation:
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Assignee:
TOYO TIRE & RUBBER CO
International Classes:
B60B19/00; B60C7/00; B60K7/00
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Husband
Ariyoshi Yasuomi
Tamako Tsutada



 
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