20240022136. COOLING STRUCTURE FOR DISK-TYPE ELECTRIC MOTOR, AND DISK-TYPE ELECTRIC MOTOR simplified abstract (SHANGHAI PANGOOD POWER TECHNOLOGY CO., LTD.)

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COOLING STRUCTURE FOR DISK-TYPE ELECTRIC MOTOR, AND DISK-TYPE ELECTRIC MOTOR

Organization Name

SHANGHAI PANGOOD POWER TECHNOLOGY CO., LTD.

Inventor(s)

Jinhua Chen of Jinhua (CN)

Wenxiong Yang of Jinhua (CN)

Guangquan Zhang of Jinhua (CN)

Yixiong Li of Jinhua (CN)

Lei Tang of Jinhua (CN)

Li Xia of Jinhua (CN)

COOLING STRUCTURE FOR DISK-TYPE ELECTRIC MOTOR, AND DISK-TYPE ELECTRIC MOTOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240022136 titled 'COOLING STRUCTURE FOR DISK-TYPE ELECTRIC MOTOR, AND DISK-TYPE ELECTRIC MOTOR

Simplified Explanation

The abstract describes a cooling structure for a disk electric motor, which includes a stator core, a stator housing, multiple first baffles, and multiple second baffles. The cooling structure also includes multiple coils arranged on the stator core with gaps between them. The stator housing encloses two end faces of the stator core and defines a first cavity and a second cavity. These cavities are in communication with each other through the gaps between the coils. The stator housing also has a liquid inlet and a liquid outlet that are in communication with the first cavity.

  • The cooling structure is designed to cool a disk electric motor.
  • It includes a stator core, stator housing, first baffles, and second baffles.
  • Multiple coils are arranged on the stator core with gaps between them.
  • The stator housing encloses the end faces of the stator core.
  • The first cavity is defined by the stator housing and the outer side of the stator core.
  • The second cavity is defined by the stator housing and the inner side of the stator core.
  • The first and second cavities are in communication with each other through the gaps between the coils.
  • The stator housing has a liquid inlet and a liquid outlet that are in communication with the first cavity.

Potential Applications:

  • Cooling disk electric motors in various applications such as electric vehicles, industrial machinery, and appliances.
  • Enhancing the performance and efficiency of disk electric motors by maintaining optimal operating temperatures.

Problems Solved:

  • Overheating of disk electric motors due to high power and continuous operation.
  • Inadequate cooling methods that limit the performance and lifespan of disk electric motors.

Benefits:

  • Improved cooling efficiency and heat dissipation for disk electric motors.
  • Extended lifespan and enhanced performance of disk electric motors.
  • Increased reliability and reduced maintenance requirements for disk electric motors.


Original Abstract Submitted

a cooling structure for a disk electric motor, and a disk electric motor are provided. the cooling structure includes: a stator core, a stator housing, multiple first baffles and multiple second baffles. multiple coils are arranged on the stator core, and there is a gap between adjacent ones of the coils; a stator housing enclosing two end faces of the stator core, where a first cavity is defined by the stator housing and an outer side of the stator core, a second cavity is defined by the stator housing and an inner side of the stator core, where the first cavity and the second cavity are in communication with each other through the gap, and a liquid inlet and a liquid outlet which are in communication with the first cavity are arranged on the stator housing.

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