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Invention Application
WO2012007813A8 IN-VEHICLE INTERNAL COMBUSTION ENGINE CONTROL DEVICE, AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
内燃机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):

在车辆行驶时的发动机起动时，当所需车辆驱动力（TRQ）小于或等于预定值（TRQth）时，电子控制单元（20）估计出 安装件（11）小于或等于预定的程度，并且使第二循环燃料喷射量（Q2）更大。 比第一次循环燃料喷射，发动机启动时的量（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值，并且 将第一循环燃料喷射量（Q1）设定为大于发动机起动时的第二循环燃料喷射量（Q2）。

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