Title :
A new type of permanent magnet coupling
Author :
Yonnet, Jean-Paul
Author_Institution :
Laboratoire d´´Electrotechnique, Saint Martin D´´Heres, France
fDate :
11/1/1981 12:00:00 AM
Abstract :
Up to now, two types of permanent magnet torque coupling have been used. The existence of a third type arises from the theoretical study. This new coupling does not exercise any significant force or instability in the radial or axial direction. It has its particular domains of applications.
Keywords :
Electromagnetic coupling; Magnetic levitation, bearings; Permanent magnet motors; Coaxial components; Couplings; Iron; Magnetic domains; Magnetic levitation; Magnetization; Permanent magnets; Stability; Torque;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1981.1061486
