发明名称 |
Transmission control system for and method of automotive vehicle with continuously variable automatic transmission |
摘要 |
<p>A transmission control system of an automotive vehicle with a continuously variable automatic transmission, comprises an electronic transmission control unit which detects an acceleration of a drive wheel of the vehicle, and compares the acceleration of the drive wheel to a predetermined acceleration value. The control unit operates to inhibit only the upshifting action by preventing a speed ratio of the continuously variable automatic transmission from being upshifted toward a speed ratio less than a predetermined upshift limiting threshold. <IMAGE></p> |
申请公布号 |
EP0893626(B1) |
申请公布日期 |
2003.07.09 |
申请号 |
EP19980113834 |
申请日期 |
1998.07.23 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
SUZUKI, AKITO;ASANO, HIROSHI |
分类号 |
B60W10/10;B60W10/109;B60W10/18;F16H9/00;F16H61/16;F16H61/662;(IPC1-7):F16H61/00 |
主分类号 |
B60W10/10 |
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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