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    • 3. 发明申请
    • DRIVING FORCE CONTROL DEVICE
    • 驱动力控制装置
    • US20120035818A1
    • 2012-02-09
    • US13263930
    • 2009-04-13
    • Yoji TakanamiTomoyuki Honda
    • Yoji TakanamiTomoyuki Honda
    • F16H61/10B60W10/11B60W30/188F02D28/00
    • B60W30/1882B60W10/06B60W20/00B60W2710/0661B60W2710/0666Y10T477/23
    • A driving force control device for controlling engine torque generated by an internal combustion engine mounted on a vehicle and the engine revolution speed of the internal combustion engine based on the operation amount of driving force request operation on the vehicle to control the driving force of the vehicle is characterized by executing revolution fluctuation suppression control that suppresses fluctuations in engine revolution speeds when the operating point of the internal combustion engine in accordance with the engine torque and the engine revolution speed is within an optimum fuel economy range being a region set with a specified hysteresis width relative to an optimum fuel economy line of the internal combustion engine; accordingly, it is possible to improve the efficiency of the whole driving system.
    • 一种驱动力控制装置,用于根据车辆上的驱动力请求操作的操作量来控制由安装在车辆上的内燃机产生的发动机扭矩和内燃机的发动机转速,以控制车辆的驱动力 其特征在于执行旋转波动抑制控制,当内燃机的工作点根据发动机扭矩和发动机转速处于设定为具有规定滞后的区域的最佳燃料经济性范围内时,抑制发动机转速的波动 相对于内燃机的最佳燃油经济性线宽; 因此,可以提高整个驱动系统的效率。