Title:
NON-PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2015/052987
Kind Code:
A1
Abstract:
A non-pneumatic tire according to the present invention is provided with: a mounting member (11) mounted to an axle; a ring member (14) including an inner tubular member (12) externally fitted to the mounting member (11) and an outer tubular member (13) enclosing the inner tubular member from an outer side in a tire radial direction; and a plurality of connecting members (15) disposed between the inner tubular member and the outer tubular member along a tire circumferential direction and connecting the tubular members. On an inner circumferential surface of the inner tubular member, a locking projection (35) is formed, protruding toward an inner side in the tire radial direction. On an outer circumferential surface of the mounting member, a locking recess (36) is formed in which the locking projection is fitted. In the non-pneumatic tire (1), the size of the locking projection in the tire circumferential direction becomes smaller from the outer side toward the inner side in the tire radial direction.
Inventors:
NISHIDA MASASHI (JP)
ABE AKIHIKO (JP)
ABE AKIHIKO (JP)
Application Number:
PCT/JP2014/071196
Publication Date:
April 16, 2015
Filing Date:
August 11, 2014
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60B9/04; B60B9/26; B60C7/00
Foreign References:
| JP2013086712A | 2013-05-13 | |||
| JP2009234361A | 2009-10-15 | |||
| JP2009269413A | 2009-11-19 |
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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