ROTARY ELECTRIC MACHINE HAVING INTEGRATED DRIVE CONTROL DEVICE

摘要

This rotary electric machine having an integrated drive control device is provided with a motor and a drive control device which are integrated. Said drive control device controls the driving of the motor which is provided at the opposite end of the output shaft of the motor to which the output mechanism is provided. The motor comprises: a stator of which a stator core comprising laminated thin steel sheets has a stator winding wound therearound; a rotor which is provided rotatably in the internal diameter of the stator, and which has an output shaft extending along a central axis line; a cylindrical motor housing which stores the stator core; and a mounting housing which closes an opening part of the motor housing provided at the one end of the output shaft, and to which is mounted an output mechanism housing that houses the output mechanism. The motor housing, which is joined to the mounting housing that comprises a cast member, is made from a steel material, and therefore this rotary electric machine having an integrated control device can be obtained, having a small external diameter, and sufficiently ensuring the holding strength of the stator core, even in a high temperature environment.