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Pneumatic tire and wheel rim

申请公布号:US6343843(B1)

申请号:US20000632800

申请日期:2000.08.04

申请公布日期:2002.02.05

申请人:
SUMITOMO RUBBER INDUSTRIES, LTD.

发明人:NISHIKAWA MASAMI

分类号:B60B21/00;B60B21/12;B60C5/00;B60C19/00;(IPC1-7):B60B19/00;B60B17/00;B60C11/00;D03D27/00

主分类号:B60B21/00

摘要:A pneumatic tire, a wheel rim, and an assembly of a pneumatic tire and a wheel rim, which are provided with lawn-like materials for damping air resonance of the tire cavity are disclosed. An assembly of a pneumatic tire and a wheel rim where a foaming agent is injected into the tire cavity is also disclosed.

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