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An electromagnetic hybrid gearless planetary gear transmission system

A planetary gear and electromagnetic hybrid technology, applied in the direction of electric brake/clutch, permanent magnetic clutch/brake, electromechanical device, etc., to achieve the effect of compact structure, not easy to damage, and convenient to change

Inactive Publication Date: 2019-08-23
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the error of the ring gear is an important factor causing the error of the planetary gear. In order to ensure the accuracy of the operation of the planetary gear, the inner ring gear is usually required to have higher machining accuracy, which increases the difficulty of production and processing.

Method used

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  • An electromagnetic hybrid gearless planetary gear transmission system
  • An electromagnetic hybrid gearless planetary gear transmission system
  • An electromagnetic hybrid gearless planetary gear transmission system

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Embodiment Construction

[0033] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0034] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0035] As introduced in the background technology, there are deficiencies in the prior art. In order to solve th...

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Abstract

The invention discloses an electromagnetic hybrid ring gearless planetary gear transmission system, which includes an input shaft, on which an input planet carrier and a plurality of electromagnetic gears are installed, and the plurality of electromagnetic gears are respectively controlled by four switches Whether it works or not; each electromagnetic gear forms a group with multiple evenly distributed output magnetic gears, and the centers of multiple output magnetic gears located in different groups and in the same direction are connected to the same planetary gear on the same straight line The rotation shaft I, the planetary rotation shaft I is connected to the output planetary carrier, the input planetary carrier is connected to the planetary rotation shaft II, and the planetary rotation shaft II is connected to multiple outputs in different groups and in the same direction The magnetic gear is connected eccentrically.

Description

technical field [0001] The invention relates to an electromagnetic hybrid gearless planetary gear transmission system. Background technique [0002] The transmission is a mechanism used to change the speed and torque from the input end, and it can change the transmission ratio of the output shaft and the input shaft. Traditional transmissions usually adopt gear transmission, which has certain shortcomings. On the one hand, ordinary gear transmission will produce vibration, noise, wear and heat due to its transmission characteristics, and dust, powder, etc. will affect the lubrication performance. On the other hand, ordinary gear transmission has certain shortcomings in terms of load capacity, output torque, output efficiency, and reliability. The design purpose of the present invention is to improve these defects of the transmission. [0003] Planetary gears are widely used in improving load capacity, output torque, and output efficiency. Compared with ordinary gear sets...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K49/10
CPCH02K49/102
Inventor 王亚飞杨富春
Owner SHANDONG UNIV
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