VEHICLE CONTROL DEVICE

• Main Authors: TSUKAMOTO NORIYUKI, SAKAO KAZUYA
• Format: Patent
• Language: English; Japanese
• Published: 28.04.2016
• Subjects: BLASTING; COMBUSTION ENGINES; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

PROBLEM TO BE SOLVED: To effectively prevent drive torque shortage in an evacuation travel mode, regarding a vehicle control device.SOLUTION: A vehicle control device includes: a fault detection unit 52 detecting a fault of each part in a vehicle 1; an evacuation travel mode execution determination unit 53 determining whether an evacuation travel mode for restricting a travel speed of the vehicle 1 is necessary or not, on the basis of the fault detected by the fault detection unit 52; and a vehicle speed restriction FB control unit 54 executing vehicle speed restriction control for controlling the travel speed of the vehicle 1 to a predetermined restriction vehicle speed when the evacuation travel mode execution determination unit 53 determines that the evacuation travel mode is necessary.SELECTED DRAWING: Figure 2 【課題】車両制御装置に関し、退避走行モード時の駆動トルク不足を効果的に防止する。【解決手段】車両１の各部の故障を検知する故障検知部５２と、故障検知部５２で検知される故障に基づいて、車両１の走行速度を制限する退避走行モードが必要か否かを判定する退避走行モード実行判定部５３と、退避走行モード実行判定部５３が退避走行モードを必要と判定した場合に、車両１の走行速度を所定の制限車速に制御する車速制限制御を実行する車速制限ＦＢ制御部５４とを備える。【選択図】図２