To provide a control apparatus for selecting an appropriate middle stage in either case of engine start being required or not required when an accelerator pedal is kick-down operated, in a hybrid vehicle that includes an engine, a motor and a clutch for connecting/disconnecting a power transmission path between the engine and the motor.SOLUTION: In the case of a temporal change in accelerator opening degree Acc of an accelerator pedal 78 being large, a shift delay time td is increased compared to the case of the change being small, and a shift stage on a low speed side is set at a middle stage, and in the case of an engine 14 being required to start, a shift delay time td is increased compared to the case of starting of the engine 14 being not required, and a shift stage on the low speed side is set at a middle stage. By so doing, start time and response of acceleration are well adjusted in response to a step-on speed of the accelerator pedal 78 in both cases of starting and non-start of the engine 14.SELECTED DRAWING: Figure 7

    【課題】エンジン及び電動機と、前記エンジンと前記電動機との間の動力伝達経路を断接するクラッチとを備えるハイブリッド車両において、アクセルペダルのキックダウン操作が行われた際に、エンジンの始動が必要もしくは不要のいずれにおいても適切な中間段を選択する制御装置を提供する。【解決手段】アクセルペダル78のアクセル開度Accの時間変化が大きい場合は、小さい場合に比べて変速遅延時間tdを長くするとともに低速側の変速段を中間段とし、エンジン14の始動が必要な場合は、エンジン14の始動が不要な場合と比べて変速遅延時間tdを長くするとともに低速側の変速段を中間段に設定する。これにより、エンジン14の始動、非始動のいずれにおいてもアクセルペダル78の踏込み速度に対応して加速の開始時間および応答性が良好に調整される。【選択図】図7


    Access

    Download


    Export, share and cite



    Title :

    HYBRID-VEHICULAR CONTROL APPARATUS


    Additional title:

    ハイブリッド車両の制御装置


    Contributors:

    Publication date :

    2019-06-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F16H Getriebe , GEARING




    HYBRID-VEHICULAR CONTROL APPARATUS

    IKEDA YUTO / GOTO TAKANOBU | European Patent Office | 2023

    Free access

    HYBRID-VEHICULAR CONTROL APPARATUS

    YOSHIDA TAKUHIRO / NAKANO TOMOHIRO / ICHIKAWA KOJI | European Patent Office | 2022

    Free access

    HYBRID-VEHICULAR CONTROL APPARATUS

    SHIRAI HAYATO | European Patent Office | 2021

    Free access

    HYBRID-VEHICULAR CONTROL APPARATUS

    OKAMURA YUKARI / OSHIUMI TAKAHIRO / SHIRAKI YUMETO | European Patent Office | 2020

    Free access