| 摘要 |
PROBLEM TO BE SOLVED: To provide an engine working machine improved in startability, by simply starting an engine with a cell starter in stead of a manual starter. ! SOLUTION: An engine working machine 1 is connected to an output shaft of an engine 20 and drives working instruments (7a, 7b, 8a, 8b). The engine 20 is equipped with a cell motor unit 50, and a switch unit 70 is provided, which holds a battery 90 for supplying power to the cell motor unit 50 and is mounted with a control circuit for controlling the cell motor unit and a switch. The switch unit is connected with a cell motor by a connection cord 68. The switch unit 70 includes a charge circuit for charging the battery 90, so that the battery 90 can be charged by connecting the switch unit 70 with a commercial power supply. ! COPYRIGHT: (C)2014,JPO&INPIT |
