CONTROL DEVICE FOR VEHICLE

PROBLEM TO BE SOLVED: To reduce a difference in vehicle startability between a vehicle starting time when there is a vehicle start request at vehicle stop with which neutral control conditions and brake hold control conditions are established, and a vehicle starting time when there is a vehicle star...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAITO TADASHI, SHIBATA TETSUTAKA, ARIYAMA TAKASHI, BANDO NAOKI, YOSHIDA SOTARO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To reduce a difference in vehicle startability between a vehicle starting time when there is a vehicle start request at vehicle stop with which neutral control conditions and brake hold control conditions are established, and a vehicle starting time when there is a vehicle start request at vehicle stop with which the neutral control conditions are not established and the brake hold control conditions are established, thus suppressing the discomfort of a driver due to the difference.SOLUTION: When there is the vehicle start request from the driver at vehicle stop with which the neutral control conditions are not established and the brake hold control conditions are established, a rise in the generation torque of a driving source is restricted (Steps S16, S17).SELECTED DRAWING: Figure 7 【課題】ニュートラル制御条件及びブレーキホールド制御条件が成立する車両停車時に車両発進要求があったときの車両発進時と、ニュートラル制御条件が非成立でありかつブレーキホールド制御条件が成立する車両停車時に車両発進要求があったときの車両発進時との間の車両発進性の差を低減して、この差によるドライバーの違和感を抑制する。【解決手段】ニュートラル制御条件が非成立でありかつブレーキホールド制御条件が成立する車両の停車時において、該車両のドライバーにより車両発進要求があったときには、駆動源の生成トルクの上昇を制限する(ステップS16,S17)。【選択図】図7