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Rotor

A rotor and shaft technology, applied in the field of rotors, can solve the problem of single performance of motor rotors

Active Publication Date: 2014-09-03
ZHUHAI LANDA COMPRESSOR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rotor to solve the technical problem of single performance of the motor rotor

Method used

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Embodiment Construction

[0015] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0016] see figure 1 , the rotor according to the present invention includes a plurality of regions arranged along the direction of the rotor shaft, and the laminated sheets in at least two regions are different. The rotor of this structure is formed by lamination of different laminated sheet structures, so that the design of the rotor can be diversified. With the rotor structure of this invention, under the condition that the overall length of the rotor is constant, two or more types can be selected according to the needs, so that the total length of each laminated sheet is not changed, so as to adjust the performance of the rotor. Under the condition of not changing the mold, the rotor can be adapted to various motors, which opens up new ideas and...

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Abstract

The invention provides a rotor. The rotor comprises a plurality of regions arranged along the direction of a rotating shaft of the rotor, wherein laminated sheets in the at least two regions are different. The rotor has the beneficial effects that the rotor is formed by commonly laminating different laminated sheet structures, so that the design of the rotor is diversified; by utilizing the rotor structure, two or more types of laminated sheets can be selected according to the requirement when the total length of the rotor is not changed, the total length of each type of laminated sheets is not changed, and the performance of the rotor is regulated, so that the rotor can be adapted to various motors when a mold is not changed, and a new thought and direction are developed to the diversity and design of the motors of a factory.

Description

technical field [0001] The invention relates to the field of motors, in particular to a rotor. Background technique [0002] At present, the rotors of fixed-frequency single-phase motors are all laminated by the same laminated sheet, with a single structure, and the performance of the rotor can only be changed by changing the stacking height, which narrows the thinking of the design work. Contents of the invention [0003] The purpose of the present invention is to provide a rotor to solve the technical problem of single performance of the motor rotor. [0004] In order to achieve the above object, the present invention provides a rotor, which includes a plurality of regions arranged along the direction of the rotating axis of the rotor, and the laminated sheets in at least two regions are different. [0005] Further, the at least two areas include a first area and a second area, the first area is provided with a first type of laminated sheet, and the second area is provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K1/22
Inventor 张继胤
Owner ZHUHAI LANDA COMPRESSOR