To provide a control device for an internal combustion engine in a hybrid vehicle, which can appropriately drive the engine according to vapor in a canister.SOLUTION: A hybrid vehicle has an internal combustion engine and a motor as driving force sources and can supply vapor adsorbed in an adsorbent in a canister to the downstream side of a throttle valve that is provided in the intake pipe. A control device for an internal combustion engine in the hybrid vehicle is configured to start the internal combustion engine when required driving power of the hybrid vehicle becomes greater than a start-up threshold, and sets the start-up threshold to a smaller value according as a vapor concentration in the canister becomes higher (step S2).SELECTED DRAWING: Figure 3
【課題】キャニスタ内のベーパに応じて適切に駆動することができるハイブリッド車両における内燃機関の制御装置を提供する。【解決手段】内燃機関とモータとを駆動力源として備え、キャニスタ内の吸着材に吸着したベーパを、吸気管に設けられたスロットルバルブの下流側に供給することができるハイブリッド車両における内燃機関の制御装置であって、ハイブリッド車両の要求駆動パワーが始動閾値よりも大きくなることにより内燃機関を始動するように構成され、キャニスタ内のベーパ濃度が濃いほど始動閾値を小さい値に設定する(ステップS2)。【選択図】図3
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE IN HYBRID VEHICLE
ハイブリッド車両における内燃機関の制御装置
16.05.2024
Patent
Elektronische Ressource
Japanisch
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 / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |
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