| 发明名称 |
LINE PRESSURE CONTROL ARRANGEMENT FOR AUTOMATIC TRANSMISSION |
| 摘要 |
Engine torque is derived (1002) using the air flow and engine speed (2001), and used to determine the basic level of line pressure. The opening degree of the engine throttle valve is sensed and the level of the line pressure increased according to a correction schedule in the event that the throttle valve is opened beyond a predetermined amount. |
| 申请公布号 |
EP0340764(A3) |
申请公布日期 |
1990.06.13 |
| 申请号 |
EP19890108047 |
申请日期 |
1989.05.03 |
| 申请人 |
NISSAN MOTOR CO., LTD. |
发明人 |
ASANO, HIROSHI;ISHII, SHIGERU |
| 分类号 |
F16H61/06;F16H59/30;F16H61/00;F16H61/04;F16H61/10;(IPC1-7):F16H5/64 |
主分类号 |
F16H61/06 |
| 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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