Motor and stator structure thereof

A stator structure and stator core technology, applied in electrical components, electromechanical devices, electric components, etc., can solve problems such as poor heat dissipation performance, and achieve the effects of solving poor heat dissipation, easy use, and increasing heat dissipation area.

Active Publication Date: 2016-12-21
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to address the problem of poor heat dissipation performance of the current injection molding motors, provide a stator structure that increases the heat dissipation area and ensure the heat dissipation effect, and also provides a motor with the above stator structure

Method used

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  • Motor and stator structure thereof
  • Motor and stator structure thereof

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Embodiment Construction

[0032] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following uses embodiments and the accompanying drawings to further describe the motor and its stator structure of the present invention in detail. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indica...

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PUM

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Abstract

The invention provides a stator structure. The stator structure comprises a stator core and two injection moulded pieces. The injection molded pieces are respectively arranged on two ends of the stator core in an injection moulded manner and each injection molded piece is of an annular structure. Heat dissipation parts for heat dissipation are arranged on the injection molded pieces. Due to the heat dissipation parts, surface area of the stator structure is increased and then heat dissipation area of the stator structure is increased, thereby facilitating heat dissipation of the stator structure, reducing temperature rise speed of the stator structure, reducing temperature of a motor, preventing the motor from being burnt down by overheating and ensuring usage performance of the motor. According to the stator structure, heat dissipation area is increased through the heat dissipation parts, so heat dissipation speed of the stator structure is accelerated, temperature rise speed of the stator structure is reduced, a problem of a fast temperature rise caused by poor heat dissipation is effectively solved and the stator structure is easy to use. The invention also provides the motor.

Description

Technical field [0001] The present invention relates to the technical field of electrical equipment, in particular to a motor and its stator structure. Background technique [0002] For the current plastic-packaged motors, when the plastic-packaged motor is working, the plastic-packaged stator will generate more heat. Generally, the injection molding material at both ends of the plastic-packaged stator has poor heat dissipation performance, which will lead to a rapid temperature rise of the plastic-packaged stator and reduce the performance of the plastic-packaged motor. , In severe cases, the motor will be burnt due to overheating, which will affect the use of plastic-sealed motors. Summary of the invention [0003] Based on this, it is necessary to provide a stator structure that increases the heat dissipation area and guarantees the heat dissipation effect in response to the poor heat dissipation performance of the current injection molding motor, and also provides a motor cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K9/22
CPCH02K9/22
Inventor 刘娜钟成堡肖胜宇陈飞龙
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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