| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hybrid working vehicle easily controlling distribution of power to be generated by an engine and power to be generated by a motor and a power control method for the working vehicle. <P>SOLUTION: The working vehicle is provided with: an engine 7 for supplying power to one of a running portion 3 and a loading-and-unloading portion 5; a first motor 9 for supplying power to one of the running portion 3 and the loading-and-unloading portion 5; a second motor 11 for supplying power to the running portion 3; a required-power calculating portion 41 for calculating running power and loading-and-unloading power; a clutch portion 17 for controlling the power transmitted from the engine 7 to the running portion 3; and a power-distribution calculating portion 43 for selecting a destination to be supplied with power from the engine 7 and power from the first motor 9 based on the control status of the clutch portion 17, and for calculating the distribution of power supplied from the engine 7, the first motor 9, and the second motor 11 based on the calculated running power and loading-and-unloading power. <P>COPYRIGHT: (C)2008,JPO&INPIT |
