INVERTER-INTEGRATED ELECTRIC COMPRESSOR

摘要

Provided is a compact inverter-integrated electric compressor which has good mountability and heat resistance reliability and enables reductions in vibration and noise. Specifically provided is an inverter-integrated electric compressor (1) in which an inverter device comprising a noise elimination filter circuit and an inverter circuit is incorporated into an inverter accommodation portion (9) provided at the outer periphery of a housing (2). The inverter accommodation portion (9) is provided at the outer periphery of the housing (2) and configured from an inverter box (10) in which the inverter circuit is accommodated and installed, and a junction box (11) which is integrally joined to the inverter box (10) and in which the components of the noise elimination filter circuit are accommodated and installed. The junction box (11) is joined to the inverter box (10) with the inner spaces thereof facing each other, and also serves as the cover of the inverter box (10). The noise elimination filter circuit and the inverter circuit are electrically connected.