| 发明名称 |
Method of controlling an automatic transmission according to road slope |
| 摘要 |
<p>The torque of the engine (Cm) is measured and the road slope is estimated from its value (Pe) by the control unit. The estimated slope is then compared with the threshold value (Pseuil) and the first transmission law is applied if the estimated value is greater than the threshold while the second law is applied if the value is smaller than the threshold.</p> |
| 申请公布号 |
EP1106872(A1) |
申请公布日期 |
2001.06.13 |
| 申请号 |
EP20000403369 |
申请日期 |
2000.12.01 |
| 申请人 |
RENAULT;PEUGEOT CITROEN AUTOMOBILES |
发明人 |
TAFFIN, CHRISTIAN;BAIZE, THIERRY |
| 分类号 |
F16H59/14;F16H59/46;F16H59/66;F16H59/74;F16H61/02;(IPC1-7):F16H61/02 |
主分类号 |
F16H59/14 |
| 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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