| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain good cooling performance of an inverter while reducing the physical frame in an axial direction. <P>SOLUTION: In a suction housing 11, a suction port 18 is disposed on an electric motor 16 side. A top end face 271b of a coil end 27b on an inverter 30 side and a bottom wall 11e are close to each other. The coil end 27b on the inverter 30 side is provided with an in-flow refrigerant passage 41 allowing a refrigerant sucked from the suction port 18 to flow into an inner circumference side of the coil end 27b on the inverter 30 side. <P>COPYRIGHT: (C)2013,JPO&INPIT |
