Title:
NON-PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2015/178209
Kind Code:
A1
Abstract:
Provided is a non-pneumatic tire having excellent durability performance. This non-pneumatic tire (1) is provided with an annular tread portion (2) which contacts the road surface, an annular inner peripheral portion (3) which is positioned radially inward of the tread portion (2), and multiple linking units (4) which join the tread portion (2) and the inner peripheral portion (3). The tread portion (2) includes a first portion (5) which contacts the road surface, and a second portion (6) which includes an inner peripheral surface (2b) facing the inner peripheral portion (3). The thermal conductivity of the second portion (6) is greater than that of the first portion (5).
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Inventors:
SUGIYA MAKOTO (JP)
IWAMURA WAKO (JP)
IWAMURA WAKO (JP)
Application Number:
PCT/JP2015/063201
Publication Date:
November 26, 2015
Filing Date:
May 07, 2015
Export Citation:
Assignee:
SUMITOMO RUBBER IND (JP)
International Classes:
B60C7/00; B60B9/04; B60B9/26
Foreign References:
| JP2008132951A | 2008-06-12 | |||
| JPH04193602A | 1992-07-13 | |||
| JP2013032072A | 2013-02-14 | |||
| JP2012131254A | 2012-07-12 |
Other References:
See also references of EP 3147137A4
Attorney, Agent or Firm:
SUMITOMO Shintaro (JP)
Shintaro Sumitomo (JP)
Shintaro Sumitomo (JP)
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