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a motor

A shell and shaft technology, applied in electrical components, electromechanical devices, electric components, etc., can solve the problems of large motor, low integration, poor reliability, etc., and achieve the effect of high integration, improved reliability, and fewer fault points

Active Publication Date: 2018-04-27
QINGDAO SANLI INTELLIGENT POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a motor that solves the defects of large motors, low integration and poor reliability in the prior art, reduces the overall volume of the motor, and improves the integration and reliability of the motor. reliability

Method used

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Embodiment 1

[0024] Such as Figure 1-Figure 3 As shown, the motor of this embodiment includes a casing 1, a stator 2, a rotor 3 and a motor fan 6, the stator 2 and the rotor 3 are installed in the casing 1, the rotor 3 has a rotating shaft 31, one end of the casing 1 has an output end cover 11, and the casing The other end of 1 has a non-output end cover 12, one end of the rotating shaft 31 is an output end 311, the other end of the rotating shaft 31 is a non-output end 312, the output end 311 of the rotating shaft 31 extends out of the output end cover 11 of the casing 1, and the output end 311 of the rotating shaft 31 The non-output end 312 protrudes from the non-output end cover 12 of the housing 1 , the motor fan 6 is fixed on the non-output end 312 of the rotating shaft 31 , and the motor fan 6 is covered by the windshield 61 . Wherein, in order to highly integrate electrical components on the housing 1, an installation cavity 110 is formed on the output end cover 11 of the housing 1...

Embodiment 2

[0029] Such as Figure 4-Figure 5 As shown, the motor of this embodiment includes a casing 1, a stator 2, a rotor 3 and a motor fan 6, the stator 2 and the rotor 3 are installed in the casing 1, the rotor 3 has a rotating shaft 31, one end of the casing 1 has an output end cover 11, and the casing The other end of 1 has a non-output end cover 12, one end of the rotating shaft 31 is an output end 311, the other end of the rotating shaft 31 is a non-output end 312, the output end 311 of the rotating shaft 31 extends out of the output end cover 11 of the casing 1, and the output end 311 of the rotating shaft 31 The non-output end 312 protrudes from the non-output end cover 12 of the housing 1 , the motor fan 6 is fixed on the non-output end 312 of the rotating shaft 31 , and the motor fan 6 is covered by the windshield 61 . Among them, in order to highly integrate electrical components on the housing 1, the non-output end cover 12 of the housing 1 forms an installation cavity (no...

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PUM

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Abstract

The invention discloses a motor, comprising a casing, a stator and a rotor, the stator and the rotor are installed in the casing, the rotor has a rotating shaft, one end of the casing is an output end, and the other end of the casing is One end is a non-output end, one end of the rotating shaft is an output end, the other end of the rotating shaft is a non-output end, the output end of the rotating shaft protrudes from the output end of the housing, and the output end of the housing An installation cavity is formed, the height of the installation cavity extends along the axial direction of the rotating shaft, and the rotating shaft has a rotating shaft extension for matching the extension of the installation cavity. The overall size of the motor can be reduced, and the integration and reliability of the motor can be improved.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a motor. Background technique [0002] At present, motors are widely used in people's daily life and industrial production. With the development of motor technology, there are more and more electrical components (such as inverters, controllers, etc.) associated with motors. Motors in the prior art usually It is necessary to install an external cabinet to install related components, so that the overall volume of the motor in the prior art is large and the integration degree is low; and, during installation, the motor needs to be connected to the cabinet through external wiring, which makes the installation and wiring complicated. The external wires are exposed, and there are many fault points during use. It can be seen from the above that the motor in the prior art has a large volume, low integration and low reliability. Contents of the invention [0003] The technical problem ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K5/22
Inventor 张明亮王学成高星福
Owner QINGDAO SANLI INTELLIGENT POWER