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A comprehensive cooling motor

A motor shaft and motor housing technology, applied in the field of comprehensive heat dissipation motors, can solve problems such as poor motor heat dissipation effect, achieve good heat dissipation effect, and solve the effect of poor heat dissipation effect

Active Publication Date: 2021-10-26
江苏金光电机科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application solves the technical problem of the poor heat dissipation effect of the motor in the prior art by providing a comprehensive heat dissipation motor, and realizes the technical effect that the motor has a better heat dissipation effect

Method used

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  • A comprehensive cooling motor
  • A comprehensive cooling motor
  • A comprehensive cooling motor

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Experimental program
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Effect test

Embodiment 1

[0077] Such as figure 1 As shown, the comprehensive heat dissipation motor of this application includes a motor body 100, a water cooling heat dissipation system 200 and a control unit;

[0078] The motor main body 100 includes a motor housing 110, a stator, a rotor and a motor shaft 120; the motor housing 110 is the casing of the motor, which supports the stator and the motor shaft 120; the motor shaft 120 Through the motor housing 110 , one end of the motor shaft 120 away from the heat dissipation pipe 214 of the water cooling system 200 is the first output end 121 , and the other end of the motor shaft 120 is the second output end 122 .

[0079] The water-cooling heat dissipation system 200 is used to dissipate heat from the motor, which includes a medium delivery pipe 210 and a water pump 220; the medium delivery pipe 210 is used to deliver heat dissipation medium, which includes a water delivery pipe 211 in the housing, a connecting pipeline 212, rotary water delivery as...

Embodiment 2

[0102] In order to compensate for the loss of the heat dissipation medium in the flow and consider the thermal expansion and contraction of the heat dissipation medium; preferably, the integrated heat dissipation motor of this application further includes a water tank assembly 300, and the water tank assembly 300 is positioned on the motor housing 110, It communicates with the medium conveying pipe 210 described above.

[0103] In order to further reduce the risk of motor overheating and damage to the motor, preferably, the water tank assembly 300 includes a water tank main body, a water spray assembly 310 and a switching valve 320; the spray head of the water spray assembly 310 faces the heat dissipation water pipe 214; The switching valve 320 is positioned inside the main body of the water tank, and is used to control the flow of liquid inside the main body of the water tank and then control the operation of the water spray assembly 310; Figure 9 As shown, the control unit ...

Embodiment 3

[0109] In order to further improve the efficiency of heat dissipation of the motor, this implementation adds a cooling assembly 600 on the basis of the above-mentioned embodiments, and carries out related modifications to the heat dissipation plate assembly 500, specifically:

[0110] The cooling plate assembly 500 includes a through groove 510, and the cooling assembly 600 includes a cooling sheet 610, a power supply assembly and a cooling sheet positioning assembly 620; the cooling sheet 610 is a semiconductor cooling sheet, which passes through the cooling sheet The positioning component 620 is positioned on the through slot 510 , and the power supply component is used to provide power for the operation of the cooling plate 610 .

[0111] Preferably, the number of said through grooves 510 is one or more.

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Abstract

The application discloses a comprehensive heat dissipation motor, which includes a motor body, a water-cooling heat dissipation system and a control unit. The water-cooling heat dissipation system is used to dissipate heat from the motor, which includes a medium delivery pipe and a water delivery pump; the medium delivery pipe is used to transport heat dissipation medium, including The water delivery pipe in the housing, the connecting pipeline, the rotary water delivery assembly and the heat dissipation water pipe; the water delivery pipe in the housing is positioned on the inner or outer surface of the motor housing, and is an elbow, which is used to assist the heat dissipation medium and the motor housing to conduct heat. exchange; the connecting pipeline is used to connect the water delivery pipe in the housing and the rotary water delivery assembly, and the number is two; the rotary water delivery assembly is used to connect the connection pipeline and the heat dissipation water pipe; the heat dissipation water pipe is used for heat exchange and is bent multiple times The pipe, which is fixed on the rotary water delivery assembly, rotates under the drive of the motor shaft; solves the technical problem of poor heat dissipation effect of the motor in the prior art, and realizes the technical effect that the motor has a better heat dissipation effect.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a comprehensive cooling motor. Background technique [0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. [0003] In the prior art, the motor will generate and accumulate a large amount of heat during operation due to its own structure, so the motor is generally equipped with a motor cooling system, otherwise it will cause the motor to overheat or even burn the motor; the common heat dissipation methods are water dissipation and wind dissipation; Dissipation generally uses cooling fans to promote the flow of air around the motor to achieve the effect of cooling the motor, but only relying on the fan to take away the heat from the motor (especially in summer) still has a greater risk of motor overheating; water dissipation uses liquid to flow through the motor The motor is dissipated by taking...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K5/20H02K9/19H02K9/06H02K11/25
CPCH02K9/06H02K9/19H02K11/25H02K5/203
Inventor 李新桥李伟潘佳伟高旭
Owner 江苏金光电机科技有限公司
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