電動駆動装置

Abstract

To provide an electric driving device having excellent sealability that is a low cost and can be downsized, while securing an insulation property.SOLUTION: An electric driving device is provided with an electric motor, a speed reducer having a gear mechanism that reduces a speed of rotation of the electric motor and outputs the rotation and a speed reducer case for storing the gear mechanism, an inverter that converts electric power to be supplied to the electric motor, and a wiring part having a conductive member electrically connected with the electric motor and the inverter. The electric motor, the speed reducer and the inverter are arranged in this order in a shaft direction, where the shaft direction is parallel to a shaft center of a rotator of the electric motor. The electric motor is fixed to one side in the shaft direction of the speed reducer, the inverter is fixed to the other side in the shaft direction of the speed reducer, and the wiring part is arranged at a position between the electric motor and the inverter in the shaft direction, which is adjacent to an outer peripheral surface of the speed reducer case.SELECTED DRAWING: Figure 1

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