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TY-type groove cam electric speed regulation cylinder magnetic coupler

A technology of magnetic coupling and grooved cam, which is applied in electric vehicles, electric components, electromechanical transmission devices, etc., can solve the problems of the long life and maintainability of frequency converters.

Pending Publication Date: 2016-08-24
李启飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the frequency conversion speed regulation is similar to the magnetic coupling in speed regulation efficiency, the service life and maintainability of the frequency converter are far from the magnetic coupling

Method used

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  • TY-type groove cam electric speed regulation cylinder magnetic coupler
  • TY-type groove cam electric speed regulation cylinder magnetic coupler
  • TY-type groove cam electric speed regulation cylinder magnetic coupler

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] All components of the TY-type grooved cam electric governor barrel magnetic coupler can be processed and manufactured by modern industrial manufacturing technology. Motors, magnetic blocks, and bearings can be produced by professional manufacturers, and other parts can be machined, molded, and welded.

[0019] As a dynamic device, the TY-type grooved cam electric governor magnetic coupler must meet the following two conditions in order to be successfully applied: (1) Power calibration - establish a complete test bench (each power torque interval), to complete the calibration of serialized products. (2) Dynamic balance detection - rotating equipment must meet the dynamic balance requirements stipulated in relevant standards to achieve the necessary safety and reliability.

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Abstract

A TY-type groove cam electric speed regulation cylinder magnetic coupler provided by the invention belongs to the fields of power transmission, energy saving and emission reduction, mechanical equipment and magnetic force actuation. A speed regulation system consisting of a ball screw, an internal rotor motor and a high speed revolution conductive contact comprises the following types: a TYA groove cam electric speed regulation cylinder magnetic coupler, a TYB groove cam electric speed regulation cylinder magnetic coupler and a TYC groove cam electric speed regulation cylinder magnetic coupler. The TY-type groove cam electric speed regulation cylinder magnetic coupler is able to find an economically feasible method for the speed regulation and the energy saving of the mechanical equipment.

Description

technical field [0001] Power transmission, energy saving and emission reduction, moving equipment, magnetic drive. Background technique [0002] Since human beings invented the compass by using geomagnetic drive, the research on the utilization of magnetic field energy has never stopped. With the development of modern magnetic theory, the application of magnetic drive products in industry emerges in an endless stream, such as magnetic pumps, magnetic bearings, magnetic couplers, magnetic gears and so on. Limited by the constraints of magnetic materials, the development of magnetic drive technology was slow. It was not until 1983, when China invented the high-performance permanent magnet material NdFeB, that magnetic drive products were rapidly developed and applied. [0003] Since the magnetic coupling was developed independently from magnetic drive products such as magnetic pumps as a separate branch, various products have emerged. As a type in the magnetic coupling famil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K51/00
CPCY02T10/64
Inventor 李启飞
Owner 李启飞
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