| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a construction machine having an electric generator in which the electric generator is cooled more excellently in a reliable manner and by easiest means. <P>SOLUTION: A construction machine 1 includes a hydraulic system for hydraulic pressure function and the hydraulic system is adapted to cool an electric generator 10. The electric generator 10 has a pipe system for cooling on the outer surface thereof and the pipe system is connected to the hydraulic system. <P>COPYRIGHT: (C)2013,JPO&INPIT |
