Motor controller assembly for driving cooling fan of automobile

The invention discloses a motor controller assembly for driving a cooling fan of an automobile, and belongs to the technical field of motors, the motor controller assembly comprises a cooling seat and a rear end cover, the cooling seat is provided with a connecting seat mounting area, a conductive connecting seat is fixed in the connecting seat mounting area, the conductive connecting seat is provided with a surrounding cavity, the cooling seat is provided with three through holes, and the through holes are communicated with the connecting seat mounting area. A first conductive connecting rod, a second conductive connecting rod and a third conductive connecting rod are embedded in the three through holes, a first conductive piece, a second conductive piece and a third conductive piece are embedded in the conductive connecting base, and the first conductive piece, the second conductive piece and the third conductive piece are fixedly welded to the first conductive connecting rod, the second conductive connecti