Driving force control device for hybrid vehicle

The invention relates to a driving force control device for a hybrid vehicle. Provided is a driving force control device for a hybrid vehicle, the driving force control device being capable of reducing the time from a request for switching a travel range to the start of travel while suppressing a de...

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Bibliographische Detailangaben
Hauptverfasser: TSUCHIDA, MICHITAKA, HARADA TAKU, IMAMURA TATSUYA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a driving force control device for a hybrid vehicle. Provided is a driving force control device for a hybrid vehicle, the driving force control device being capable of reducing the time from a request for switching a travel range to the start of travel while suppressing a decrease in driving force during reverse travel. Provided is a driving force control device for a hybrid vehicle, in which, when an engine is driving, torque transmitted from the engine to an output member via a transmission mechanism is counteracted with reverse torque output from a second motor, when the transmission mechanism is set in a low mode and a restriction condition for selecting a reverse travel range is satisfied (Yes in steps S1 and S2), a start determination value for determining that the engine is started is changed so that the engine is more difficult to start than when the restriction condition is not satisfied (step S3). 本发明涉及一种混合动力车辆的驱动力控制装置。提供一种能够抑制后退行驶时的驱动力的降低,同时缩短从行驶档的切换请求到行驶开始为止的时间的混合动力车辆的驱动力控