Title:
THREE-WHEELED VEHICLE TIRE
Document Type and Number:
WIPO Patent Application WO/2017/217143
Kind Code:
A1
Abstract:
Provided is a three-wheeled vehicle tire that is mounted onto a three-wheeled vehicle of a type which makes turn by tilting the tires during rotation, and with which handling performance during rotation can be improved. The present invention is a three-wheeled vehicle tire 10 to be mounted at the two-wheel side of a three-wheeled vehicle that is constituted of two front wheels and one rear wheel or one front wheel and two rear wheels, and that is provided with a mechanism for tilting the tires during rotation. A radius of curvature Rc of a tread surface in a center region is in a range greater than 55% and not more than 70% of a maximum tire width W, where the center region C is a straight-running ground contact region, centered on a tire equator CL, of a tread surface in a tire width direction cross-section, and regions on both sides of the enter region C are shoulder regions S.
Inventors:
MURAMATSU NAOYA (JP)
Application Number:
PCT/JP2017/017563
Publication Date:
December 21, 2017
Filing Date:
May 09, 2017
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C3/04; B60C3/00; B60C11/00; B60C9/18
Foreign References:
| JP2012240574A | 2012-12-10 | |||
| JP2014133439A | 2014-07-24 | |||
| JP2001315506A | 2001-11-13 |
Other References:
See also references of EP 3470241A4
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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