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Patent Searching and Data


Title:
NON-PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2017/110769
Kind Code:
A1
Abstract:
The present invention is a non-pneumatic tire provided with: an attachment body (11) attached to a vehicle axle; a link member provided with an inner cylinder (12) that is mounted on the outside of the attachment body (11), and with an outer cylinder that surrounds the inner cylinder (12) from the outside in the radial direction of the tire; and a plurality of connecting members (15) disposed along the circumferential direction of the tire between the inner cylinder (12) and the outer cylinder so as to link the cylinders to each other while allowing the cylinders to be displaced relative to each other, wherein a pressing member (20) for pressing the attachment body (11) and the inner cylinder (12) in the direction of separation in the radial direction of the tire is provided between the outer circumferential surface (21) of the attachment body (11) and the inner circumferential surface (22) of the inner cylinder (12).

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Inventors:
ABE AKIHIKO (JP)
NISHIDA MASASHI (JP)
Application Number:
PCT/JP2016/087866
Publication Date:
June 29, 2017
Filing Date:
December 20, 2016
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60B9/04; B60B23/10; B60C7/00; B60C7/24
Foreign References:
JP2013177140A2013-09-09
US1530425A1925-03-17
US1686301A1928-10-02
JPS60501253A1985-08-08
JPS59155202U1984-10-18
JP2013086712A2013-05-13
Other References:
See also references of EP 3395586A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
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