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Invention Application
WO2012007813A1 IN-VEHICLE INTERNAL COMBUSTION ENGINE CONTROL DEVICE, AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
车内内燃机控制装置及内燃机控制方法

IN-VEHICLE INTERNAL COMBUSTION ENGINE CONTROL DEVICE, AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
Abstract:
At the time of an engine start while the vehicle is driving, when a required vehicle driving force (TRQ) is smaller than or equal to a predetermined value (TRQth), an electronic control unit (20) estimates that the degree of deformation of a mount (11) is smaller than or equal to a predetermined degree and sets a second-cycle fuel injection amount (Q2) so as to be larger. than a first-cycle fuel injection, amount (Ql) at the time of the engine start. On the other hand, when the required vehicle driving force (TRQ) is larger than the predetermined value (TRQth), the electronic control unit (20) estimates that the degree of deformation of the mount (11) is larger than the predetermined degree and sets the first-cycle fuel injection amount (Ql) so as to be larger than the second-cycle fuel injection amount (Q2) at the time of the engine start.
Abstract(Chinese):

电子控制单元（20）在车辆行驶期间发动机起动时，当所需车辆驱动力（TRQ）小于或等于预定值（TRQth）时， 估计安装件（11）的变形程度小于或等于预定程度，并将第二循环燃料喷射量（Q2）设定为较大。 比发动机启动时的第一循环燃料喷射量（Q1）。 另一方面，当所需车辆驱动力（TRQ）大于预定值（TRQth）时，电子控制单元（20）估计安装件（11）的变形程度大于预定程度，并且 将第一次循环燃料喷射量（Q1）设定为大于发动机启动时的第二次循环燃料喷射量（Q2）。

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