发明名称 |
Tire/wheel assembly and run-flat support member |
摘要 |
A tire/wheel assembly comprising a wheel having a rim, a pneumatic tire mounted on the rim of the wheel and a run-flat support member disposed in the cavity of the pneumatic tire. The run-flat support member includes an annular shell and elastic rings. The annular shell has a support surface located radially outward and two leg portions formed radially inward in a straddling state. The elastic rings support the leg portions on the rim. The annular shell is configured such that an annular cavity portion surrounded by the run-flat support member and the pneumatic tire has a cross-sectional area that varies in the circumferential direction of the tire.
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申请公布号 |
US7287566(B2) |
申请公布日期 |
2007.10.30 |
申请号 |
US20050541843 |
申请日期 |
2005.07.12 |
申请人 |
THE YOKOHAMA RUBBER CO., LTD. |
发明人 |
NAITO MITSURU;TANNO ATSUSHI |
分类号 |
B60C17/00;B60C5/00;B60C17/04;B60C17/06 |
主分类号 |
B60C17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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