| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a motor-driven compressor that surely prevents electrical leakage from a drive circuit while suppressing the generation of noise. <P>SOLUTION: The motor-driven compressor 1 includes: a compressor mechanism 4 that compresses a refrigerant; a motor mechanism 5 that actuates the compressor mechanism 4; a drive circuit 6 that is connected to a power source and drives the motor mechanism 5; an inner housing 10; and an outer housing 20. The inner housing 10 accommodates the compressor mechanism 4 and the motor mechanism 5 in a sealed state and holds the drive circuit 6. The outer housing 20 accommodates the inner housing 10 and is formed with a mounting portion 29 to the outside. Intermediate materials 31, 32 having anti-vibration property and heat insulating property are arranged between the inner housing 10 and outer housing 20 and between the drive circuit 6 and the outer housing 20. A protecting portion 21, which protects the drive circuit 6 from an impact added from the outside, is arranged on the outer housing 20. <P>COPYRIGHT: (C)2013,JPO&INPIT |
