Inverter-integrated electric compressor

Abstract

To provide an inverter-integrated electric compressor capable of increasing the flexural rigidity and natural frequency of an inverter cover while suppressing increase in thickness of each anti-vibration rib.SOLUTION: An inverter-integrated electric compressor 1 comprises a housing 11 in which a motor 2 and a scroll compression mechanism 4 are incorporated, an inverter 3, an inverter accommodating part 13, and an inverter cover 15 fixed to the housing 11 with bolts 41. The inverter cover 15 comprises a plurality of bolt holes through which the bolts 41 are inserted, and an inside ant-vibration rib 43 and an outside anti-vibration rib 44 formed on the inside and outside of the inverter cover 15 in a linear manner connecting two opposing bolt holes.SELECTED DRAWING: Figure 1

Images