发明名称 |
Automatic transmission control apparatus |
摘要 |
An automatic transmission control apparatus detects an abrupt loss of signal from the speed sensor due to failure of the speed sensor and shifts the automatic transmission to a higher gear ratio. The control apparatus detects the engine rotation and the position of the shift lever so that when the engine rotation is under a predetermined level the control apparatus allows the automatic transmission to be shifted by the position of the shift lever.
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申请公布号 |
US4747056(A) |
申请公布日期 |
1988.05.24 |
申请号 |
US19850802399 |
申请日期 |
1985.11.27 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
YAMAMOTO, MITSUO;YOSHIKAWA, NORISHIGE;NAGURA, NOBUYOSHI |
分类号 |
B60W10/04;B60W10/10;F16H59/10;F16H59/36;F16H59/44;F16H61/12;F16H63/40;F16H63/50;(IPC1-7):B60K41/08;G06F15/50 |
主分类号 |
B60W10/04 |
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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