发明名称 |
CLUTCH AND/OR VEHICLE ENGINE CONTROL SYSTEM |
摘要 |
<p>PROBLEM TO BE SOLVED: To effectively reduce the vibration in a power train by producing a control signal with regard to a signal for displaying the change in engine torque in the case of reducing the flow of force from an engine to a wheel by a clutch based on the control signal. SOLUTION: An engine 10 is connected to a transmission 12 via a torque converter 11 and rotates a wheel 13 by power from the transmission 12. The torque converter 11 has a lockup clutch 17 which is controlled by a clutch transmission controller 16 based on the output of an engine speed sensor 14 and a turbine output side rotational speed sensor 15. An engine controller 101 calculates engine torque Mmot and a signalΔmot for displaying the change thereof and relieves the lockup clutch if it judges that there is a remarkable change in the engine torque Mmot .</p> |
申请公布号 |
JPH09188162(A) |
申请公布日期 |
1997.07.22 |
申请号 |
JP19960291678 |
申请日期 |
1996.11.01 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
MARUTEIN SHIYUTORAIPU |
分类号 |
B60K23/02;B60W10/02;B60W10/04;B60W10/06;B60W30/18;F02D41/32;F16D48/06;F16H61/14;(IPC1-7):B60K23/02;B60K41/02 |
主分类号 |
B60K23/02 |
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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