New type of motor with high heat dissipation performance

A technology with high heat dissipation performance and high efficiency, which is applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve the problems of abnormal motor operation, fans cannot guarantee heat dissipation efficiency, etc., and achieve the effect of increasing the outer surface area, good heat dissipation effect, and increasing strength

Inactive Publication Date: 2018-10-19
张志通
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the heat in the casing is dissipated by setting a fan. When the external temperature is high, a single fan cannot guarantee the heat dissipation efficiency, and a large amount of heat accumulates, causing the motor to work abnormally.

Method used

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  • New type of motor with high heat dissipation performance
  • New type of motor with high heat dissipation performance
  • New type of motor with high heat dissipation performance

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a new type of motor with high-efficiency heat dissipation includes a casing 1, a front end cover 5, a rear end cover 8 and several bolts 15, and left convex rings 2 integrally formed with the casing 1 are respectively provided at both ends. and the right convex ring 3, the front end cover 5 is fixed with the left convex ring 2 by several bolts 15, the rear end cover 8 is fixed with the right convex ring 3 by several bolts 15, and the front end cover 5 is provided with a front cover through hole 6, the rear end cover 8 is provided with a rear end cover through hole 9, the housing 1 is provided with a main shaft 42, one end of the main shaft 42 passes through the front end cover through hole 6, and passes through the front bearing 7 and the front end The cover ...

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PUM

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Abstract

The invention discloses a new type of motor with high heat dissipation performance, comprising a casing, a front end cover, a rear end cover and a plurality of bolts. The two ends of the casing are respectively provided with a left convex ring and a right convex ring integrally formed with the casing. The front end cover is fixed with the left convex ring through the plurality of bolts. The rear end cover is fixed with the right convex ring by the plurality of bolts. The front end cover is provided with a front end cover through hole, the rear end cover is provided with a rear end cover through hole, and the casing is internally provided with a main shaft. One end of the main shaft passes through the front end cover through hole, and is rotatably connected to the front end cover through afront bearing. The other end of the main shaft passes through the rear end cover through hole and is rotatably connected to the rear end cover through a rear bearing. The main shaft is sleeved with arotor core and fixed thereto. A rotor winding is wound around the rotor core, a stator core fixed to the inner wall of the casing is sleeved on the outer side of the rotor core, a stator winding is wound around the stator core, a plurality of side walls are annularly fixed on the outer surface of the casing, and every two side walls form a cavity. The device has good heat dissipation performance.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a novel motor with high-efficiency heat dissipation performance. Background technique [0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. During the operation of the motor, due to the relative motion between the stator and the rotor, heat energy is bound to be generated by friction. Usually, a fan is used to dissipate the heat in the casing. When the external temperature is high, a single fan cannot guarantee the heat dissipation efficiency, and a large amount of heat accumulates, causing the motor to malfunction. [0003] Therefore, it is necessary to provide a novel motor to solve the above technical problems. Contents of the invention [0004] In order to solve the above existing problems, the present invention provides a novel motor with high-efficiency heat dissipation performance. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/20H02K9/06H02K5/04
CPCH02K5/20H02K5/04H02K9/06
Inventor 张志通
Owner 张志通
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