Title:
TIRE
Document Type and Number:
WIPO Patent Application WO/2019/244770
Kind Code:
A1
Abstract:
A tire comprising: a ring-shaped tire case; a belt provided on the outer circumference of the tire case, having a resin-coated cord that comprises a reinforcing cord coated in resin and is wound spirally around the outer circumference of the tire case in the tire circumferential direction and joined to the tire case, and having adjacent sections of the resin-coated cord in the tire axial direction being joined to each other; and a layer provided at least on the outside in the tire radial direction on the tire axial direction end section side of the belt and having a rubber-coated cord, being a fiber cord coated in rubber, spirally wound around the outer circumference of the belt on the tire axial direction end section side and in the tire circumferential direction. The resin-coated cord and the rubber-coated cord intersect when viewed from the tire radial direction.
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Inventors:
KAMIJO TETSUSHI (JP)
ARIMA MASAYUKI (JP)
ARIMA MASAYUKI (JP)
Application Number:
PCT/JP2019/023512
Publication Date:
December 26, 2019
Filing Date:
June 13, 2019
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C9/18; B60C1/00; B60C9/20; B60C9/22
Domestic Patent References:
| WO2008078476A1 | 2008-07-03 |
Foreign References:
| JP2007069745A | 2007-03-22 | |||
| JP2012179971A | 2012-09-20 | |||
| JPH035503U | 1991-01-21 | |||
| JP2005319955A | 2005-11-17 | |||
| JP2014210487A | 2014-11-13 | |||
| JP2018116386A | 2018-07-26 |
Other References:
"JATMA YEAR BOOK", 2018, JAPAN AUTOMOBILE TIRE MANUFACTURERS ASSOCIATION
See also references of EP 3812169A4
See also references of EP 3812169A4
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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