ELECTROMECHANICAL INTEGRATED MOTOR AND METHOD OF ASSEMBLING ELECTROMECHANICAL INTEGRATED MOTOR

摘要

An electromechanical integrated motor has a motor housing for housing a stator and a rotor, and a power-converter housing for housing a power conversion module integrally joined to the motor housing. The power-converter housing has a radiator wall including the power conversion module attached to a surface on the motor-housing side of the radiator wall, and an outer-peripheral wall having a cylindrical shape, extending further toward the motor-housing side rather than the radiator wall, and being disposed on an outer-peripheral side of the power conversion module. The radiator wall and the outer-peripheral wall are separate members. The radiator wall is supported by the motor housing being capable of rotational movement. A plurality of power conversion modules are attached to the surface on the motor-housing side of the radiator wall, being arranged along a virtual circle having a rotation center of the rotational movement as a center thereof.

主权项

1. An electromechanical integrated motor comprising:
a motor housing for housing a stator and a rotor; and a power-converter housing for housing a power conversion module integrally joined to the motor housing, wherein the power-converter housing comprises:
a radiator wall including the power conversion module attached to a surface on the motor-housing side of the radiator wall; andan outer-peripheral wall having a cylindrical shape, extending further toward the motor-housing side rather than the radiator wall, and being disposed on an outer-peripheral side of the power conversion module, wherein the radiator wall and the outer-peripheral wall are separate members, wherein the radiator wall is supported by the motor housing being capable of rotational movement, and wherein a plurality of power conversion modules are attached to the surface on the motor-housing side of the radiator wall, being arranged along a virtual circle having a rotation center of the rotational movement as a center thereof.