发明名称 |
Getriebesteuerung für Fahrzeuge |
摘要 |
An electrical control unit ECU controls a shift thrust Ft applied to a variable width drive pulley 11 through a control valve CV and makes the rotational speed Ne of the engine follow a target engine rotational speed Neo to vary the speed change ratio of a continuously variable transmission CVT. In this control, the shift thrust Ft is achieved as sum of a proportional term P and an integral term I, where the proportional term P is determined on the basis of the deviation DNe of the engine rotational speed Ne from the target engine rotational speed Neo, and the integral term I is determined as cumulative sum of the deviation. When the throttle of the engine is closed, the integral term is set larger than when the throttle is open. <IMAGE> |
申请公布号 |
DE60023401(T2) |
申请公布日期 |
2006.04.27 |
申请号 |
DE2000623401T |
申请日期 |
2000.06.07 |
申请人 |
HONDA GIKEN KOGYO K.K., TOKIO/TOKYO |
发明人 |
AOKI, AKIHIRA |
分类号 |
B60W10/04;F16H61/00;B60W10/00;B60W10/02;B60W10/06;B60W10/10;F02D29/02;F02D41/12;F16H59/22;F16H61/04;F16H61/20;F16H61/21;F16H61/662;F16H63/50 |
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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