Patent ID: 9577488
Date: 2017-02-21
CPC Classifications: B62D,H02K

Claim:
1. A drive unit integrated rotating electrical machine including a motor, a drive unit driving the motor under control and provided with power switching elements, and a heat sink cooling the drive unit, which are combined into one unit, the drive unit integrated rotating electrical machine being characterized in that: the power switching elements are molded and formed into mold modules in a state in which terminals thereof are exposed; the mold modules are firmly fixed to the heat sink; conductors passing a current to the power switching elements are insert-molded in a frame in a state in which terminals thereof are exposed; the exposed terminals of the power switching elements are connected to the exposed terminals of the conductors; and the mold modules themselves with the power switching elements molded therein are pressed against the heat sink by pressing due to the frame.