发明名称 Method and apparatus for checking the uniformity of a pneumatic tire
摘要 In a method and apparatus for checking the uniformity of a pneumatic tire of a vehicle wheel, first and second unbalance measuring operations are performed to determine unbalance vectors of the vehicle wheel, which are ascertained at differing wheel speeds and/or with differing tire pressures and the difference is formed between the unbalance vectors for evaluation of the uniformity of the tire.
申请公布号 US2004118198(A1) 申请公布日期 2004.06.24
申请号 US20030732624 申请日期 2003.12.10
申请人 SNAP-ON EQUIPMENT GMBH 发明人 ROTHAMEL KARL
分类号 G01M1/22;G01M17/02;(IPC1-7):G01M17/02 主分类号 G01M1/22
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