Plastic package motor

A plastic-encapsulated motor and plastic-encapsulated stator technology, which is applied in the direction of electrical components, electromechanical devices, and electric components, can solve the problems of poor adaptability of the installation structure of plastic-encapsulated motors, shorten the production and development cycle, increase the adaptability of the installation structure, and enhance standardization and market The effect of coping ability

Inactive Publication Date: 2015-11-25
GUANGDONG WELLING ELECTRIC MACHINE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a plastic

Method used

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Embodiment Construction

[0023] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0024] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

[0025] It should also be noted that the azimuth terms such as left, right, top, bottom, top and bottom in the following embodiments are only relative concepts to each other or refer to the normal use state of the product, and ...

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Abstract

The invention is applicable for the field of a motor, and discloses a plastic package motor. The plastic package motor comprises a plastic package stator assembly, an outer end cover and a metal shell, wherein the outer end cover is arranged at the outer side of the plastic package stator assembly, and the metal shell is connected between the plastic package stator assembly and the outer end cover. The metal shell is arranged between the plastic package stator assembly and the outer end cover, therefore, in the specific application, the plastic package motor can be installed in different application occasions by arranging different installation structures on the metal shell without developing or fabricating a die of the plastic package stator assembly or the outer end cover again, the plastic package motor is compatible with the advantages of high adaptability for an iron shell installation structure, the production and development period of the plastic package motors required by different clients is shortened, the development cost is reduced, the standardardization and market coping abilities of the plastic package motor are enhanced, company cost is favorably saved, and client demand is favorably, rapidly and flexibly coped. Moreover, since the stator part still adopts a plastic package mode, the characteristics of low vibration noise and high reliability inherently possessed by the plastic package motor are still kept.

Description

technical field [0001] The invention belongs to the field of motors, and particularly relates to a plastic-encapsulated motor. Background technique [0002] Plastic-encapsulated motors and iron-cased motors are two types of motors commonly used at present. These two motors have their own advantages and disadvantages in specific applications. Iron-shell motors have the disadvantage of poor installation structure adaptability (iron-shell motors can meet different installation requirements by welding brackets, while plastic-encapsulated motors cannot meet different installation requirements). [0003] Specifically, the plastic-encapsulated motor includes a plastic-encapsulated stator assembly, a rotor assembly mounted on the inner side of the plastic-encapsulated stator assembly, and an outer end cover installed on the outer end of the plastic-encapsulated stator assembly. The existing plastic-encapsulated motor installation structure is either injection molded through a mold ...

Claims

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Application Information

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IPC IPC(8): H02K5/06
Inventor 甘峰李虎李煜史国俊
Owner GUANGDONG WELLING ELECTRIC MACHINE MFG
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