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Patent Searching and Data


Title:
TIRE
Document Type and Number:
WIPO Patent Application WO/2013/175914
Kind Code:
A1
Abstract:
One embodiment of the present invention, which is a tire, has a circular ring-shaped inner annular band located on the outer peripheral side of a wheel, and also has a circular ring-shaped outer annular band separated from and concentric with the inner annular band. The tire is characterized in that the tire has air bags provided between the inner annular band and the outer annular band and provided with air suction/discharge mechanisms connecting to the outside. The tire is provided with support bodies for connecting the inner annular band and the outer annular band. The air bags are arranged in the circumferential direction of the tire. The outer annular band consists of a rubber composite for tires. Air discharge holes in the air bags connect to the outermost layer of the outer annular band. As a result of this configuration, the tire has the advantages of both non-pneumatic and pneumatic tires.

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Inventors:
MATSUDA JUN (JP)
HASHIMURA YOSHIAKI (JP)
SEKI YASUNOBU (JP)
Application Number:
PCT/JP2013/061690
Publication Date:
November 28, 2013
Filing Date:
April 21, 2013
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C7/10
Foreign References:
JP2011183894A2011-09-22
JP2010137648A2010-06-24
JP2009173044A2009-08-06
JP2009173046A2009-08-06
JP2009173045A2009-08-06
Attorney, Agent or Firm:
FUKUMOTO, Masahiko (JP)
Masahiko Fukumoto (JP)
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