High-stability unmanned aerial vehicle motor rotor and production method thereof

A high-stability, electromechanical technology, applied in the manufacture of stator/rotor bodies, electromechanical devices, and motor-generators, etc., can solve the problems of wasting resources, increasing user maintenance costs, and being difficult to replace, saving maintenance costs, Good sound insulation effect and prolong service life

Inactive Publication Date: 2019-12-20
江苏惠博机电科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, during the use of the existing UAV motor, the stator is damaged due to the rotor rubbing against the stator for a long time. Since the processing procedure of the stator is relatively complicated, it

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  • High-stability unmanned aerial vehicle motor rotor and production method thereof
  • High-stability unmanned aerial vehicle motor rotor and production method thereof
  • High-stability unmanned aerial vehicle motor rotor and production method thereof

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[0029] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0030] In each illustration of the present invention, for the convenience of illustration, some dimensions of the structure or part are enlarged relative to other structures or parts, and therefore, only used to illustrate the basic structure of the subject of the present invention.

[0031] The terms such as "left", "ri...

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Abstract

The invention discloses a high-stability unmanned aerial vehicle motor rotor. The motor rotor comprises a shell, wherein a cavity is formed in the shell, a carbon fiber layer is connected with the cavity, the carbon fiber layer is arranged on an inner side wall of the shell, and a graphene layer is arranged on one side, away from the shell, of the carbon fiber layer. The motor rotor is advantagedin that a plurality of layers of films are arranged between a stator and a rotor, abrasion of the rotor to a side wall of the stator during use can be reduced to a certain extent, the service life ofthe whole motor can be prolonged, secondly, the films are arranged for multiple times, when one film is abraded and damaged, a user can maintain the motor and replace the film matched with a model ofthe motor by himself/herself, maintenance is convenient and fast, the user does not need to search special maintenance personnel, certain maintenance cost is saved, the motor further has the good sound insulation effect, when the motor is used by the user, other people are not prone to being disturbed by too large noise.

Description

Technical field [0001] The invention relates to the technical field of motor manufacturing, in particular to a high-stability unmanned aerial vehicle motor rotor and a production method thereof. Background technique [0002] A motor is a device that converts electrical energy into mechanical energy. It uses energized coils (that is, stator windings) to generate a rotating magnetic field and act on the rotor (such as a squirrel cage closed aluminum frame) to form a magneto-electric power rotating torque. Motors are divided into DC motors and AC motors according to different power sources. Most of the motors in the power system are AC motors, which can be synchronous motors or asynchronous motors (the motor stator magnetic field speed and the rotor rotation speed do not maintain synchronous speed). The motor is mainly composed of a stator and a rotor. The direction of the force movement of the energized wire in the magnetic field is related to the direction of the current and the ...

Claims

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Application Information

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IPC IPC(8): H02K5/04H02K5/24H02K15/02H02K15/14
CPCH02K5/04H02K5/24H02K15/02H02K15/14
Inventor 杨振河朱海军韩玉华
Owner 江苏惠博机电科技股份有限公司
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