Magnetic coupling control device and magnetic coupling device

Abstract

A magnetic coupling device includes a magnetic flywheel unit including a flywheel and multiple first magnets equiangularly spaced around the periphery of the flywheel to form a first annular magnetic series with the same pole facing toward the radial outer side of the flywheel, and a magnetic coupling unit including a plate body rotatably mounted to the periphery of the flywheel, a rotating shaft mounted to the center of axis of the plate body, multiple second magnets and third magnets alternatively mounted on the plate body around the rotating shaft to create a second annular magnetic series that is magnetically coupled to the first annular magnetic series. Further, a magnetoresistive ring frame is mounted to the periphery of the flywheel for movement along the axial direction of the flywheel to create a magnetic coupling control device.

What is claimed is: 
     
         1 . A magnetic coupling control device, comprising:
 an annular magnetic coupling unit having a plurality of first magnets, each of the first magnets has the same polarity in the radial direction, and each of the first magnets being arranged at interval; and   a magnetic coupling unit being aligned to couple the annular magnetic coupling unit at non-coaxial and non-paralleled, the magnetic coupling unit having a plurality of second magnets and a plurality of third magnets, each of the second magnets and each of the third magnets being interlaced arrangement with each other, and each of the second magnets and each of the third magnets have opposite polarities;   wherein the third magnet being located between each of the first magnets.   
     
     
         2 . The magnetic coupling control device as claimed in  claim 1 , wherein the magnetic coupling unit being aligned to couple the annular magnetic coupling unit at the same sphere center. 
     
     
         3 . The magnetic coupling control device as claimed in  claim 1 , wherein the magnetic coupling unit is in a dish shaped. 
     
     
         4 . The magnetic coupling control device as claimed in  claim 1 , wherein the magnetic coupling unit is in sphere zone element. 
     
     
         5 . The magnetic coupling device as claimed in  claim 1 , wherein a distance between each two adjacent first magnets of the annular magnetic coupling unit is equal to the width of the one of first magnet. 
     
     
         6 . The magnetic coupling device as claimed in  claim 1 , wherein the magnetic coupling unit comprising a plate body and a rotating shaft, the rotating shaft being mounted to a center of axis of the plate body for synchronous rotation with the plate body, the second magnets and the third magnets being alternatively mounted on the plate body around said rotating shaft. 
     
     
         7 . The magnetic coupling device as claimed in  claim 6 , wherein the shaft of the magnetic coupling unit is selectively connected with a coils set of generator, a fan module or an energy output device.