发明名称 |
Method and apparatus for modelling a tire for use with a vehicle spindle-coupled simulator |
摘要 |
A method for developing a tire model for use with an effective road profile in testing an automotive vehicle on a spindle-coupled road simulator defines a flat surface road plane in a three coordinate reference system to represent the effective road profile with the three coordinates comprising a plane vertical deflection, a plane radial contact angle, and a plane lateral contact angle. The tire is then excited over a predetermined range while on a tire test apparatus for developing the tire model. The tire test apparatus includes a flat tire contact plane moveable so as to contact the tire, the flat tire contact plane defining a three coordinate reference system to represent the effective road profile in the three coordinates.
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申请公布号 |
US5900542(A) |
申请公布日期 |
1999.05.04 |
申请号 |
US19970898135 |
申请日期 |
1997.07.22 |
申请人 |
FORD GLOBAL TECHNOLOGIES, INC. |
发明人 |
FRICKE, DAVID M.;HANSEN, MARK D.;CHABAAN, RAKAN C. |
分类号 |
B60C19/00;G01M17/007;G01M17/02;G01M17/04;(IPC1-7):G01M17/04 |
主分类号 |
B60C19/00 |
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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