Title:
TIRE/WHEEL ASSEMBLY BODY
Document Type and Number:
WIPO Patent Application WO/2004/074014
Kind Code:
A1
Abstract:
A tire/wheel assembly body enables reduction of road noise while reducing unsprung mass using a light-metal wheel. The tire/wheel assembly body is formed by installing a pneumatic tire on the light-metal wheel with a rigidity index (&agr ) of 35 - 65 (1/rad). In the pneumatic tire, reinforcement layers are arranged at end portions of a belt layer.
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Inventors:
Kuramori, Akira c/o The Yokohama Rubber Co. (ltd. Hiratsuka Factory 2-1, Oiwake, Hiratsuka-sh, Kanagawa 01, 25486, JP)
Application Number:
PCT/JP2004/001911
Publication Date:
September 02, 2004
Filing Date:
February 19, 2004
Export Citation:
Assignee:
The Yokohama, Rubber Co Ltd (36-11, shimbashi 5-chome Minato-k, Tokyo 85, 10586, JP)
Kuramori, Akira c/o The Yokohama Rubber Co. (ltd. Hiratsuka Factory 2-1, Oiwake, Hiratsuka-sh, Kanagawa 01, 25486, JP)
Kuramori, Akira c/o The Yokohama Rubber Co. (ltd. Hiratsuka Factory 2-1, Oiwake, Hiratsuka-sh, Kanagawa 01, 25486, JP)
International Classes:
B60B3/00; B60C9/22; B60B3/00; B60C9/22; (IPC1-7): B60C9/22; B60B3/00; B60C9/20
Attorney, Agent or Firm:
Ogawa, Shin-ichi (Ogawa, Noguchi & Saika International Patent
Office Toranomon 11 Mori Building 6-4, Toranomon
2-chome, Minato-k, Tokyo 01, 10500, JP)
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