Zhejiang Pangood Power Technology Co., Ltd.

Zheng Yuan

Jingcheng Tian

Houjia Huang

Zhibo Wang

Chenyu Xia

Disclosed is an electric motor stator structure, belonging to the technical field of electrical manufacturing. The electric motor stator structure solves the problems in the prior art of a large amount of adhesive being required for adhesive pouring of electrical elements and high cost. According to the electric motor stator structure, large-particle-size solid particles are arranged in large-size gaps between a shell, an iron core and/or a winding; small-size gaps between the shell, the iron core, the winding and/or the large-particle-size solid particles are filled with an adhesive layer; the adhesive layer is formed by solidifying a liquid adhesive; the adhesive comprises a binding agent and heat-conducting insulating powder; and the particle size of the large-particle-size solid particles is greater than that of the heat-conducting insulating powder.

Electric motor stator structure and pouring and sealing method therefor

A motor cooling system, a motor stator and a disc motor. The motor cooling system comprises an insulated cooling pipeline (); the insulated cooling pipeline is mounted on a stator housing, the top surface of the insulated cooling pipeline is lower than or flush with the top surface of a stator iron core, and the bottom surface of the insulated cooling pipeline touches a coil of the motor stator for use in cooling the coil; the top surface of the stator iron core is configured to being arranged relative to a rotor, so that a magnetic field generated by the coil can interact with a rotor permanent magnet. Since the outer bottom surface of the insulated cooling pipeline touches the coil of the motor stator, a liquid coolant in the insulated cooling pipeline can cool the coil by means of heat conduction.

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Jinhua, China

Zheng Yuan