| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly efficient inverter device-integrated electric compressor. SOLUTION: An inverter device 20 cooled by a suction passage 38 is mounted on a high-pressure-type electric compressor 40. The suction passage 38 cooling an inverter circuit 37 is connected with a suction port 33 of the electric compressor 40 through a rubber pipe 21 having high heat insulating property. Therefore, heating of the suction passage 38 by a metal casing 32 of the electric compressor 40 is prevented, and the inverter circuit 37 is efficiently cooled, and the highly efficient inverter device-integrated electric compressor is provided. COPYRIGHT: (C)2006,JPO&NCIPI
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