| 摘要 |
PURPOSE:To miniaturize a multiaxial simultaneously-rotating motor by providing plural number of rotors having their magnetic poles on one side of disc magnet in a mutually overlapping state, bounding them with stators having given coils on both sides thereof. CONSTITUTION:Taking the case of two-axial simultaneously driven motors, rotor 23-a having magnet 24-a with plural number of magnetic poles on one side respectively and rotor 23-b having magnet 24-b are placed in a state of overlapping mutually up and down, being bounded by the stator having coil 25-a through 25-d arranged in a given position on both the upper and lower sides of iron plate 26. And in correspondence to the position of magnetic poles of rotors 23-a and 23-b detected by the Hall element which is not shown in the figure given coil 25-a thorugh 25-d is given electricity, while the rotating direction of output axes 21-a and 21-b of rotors 23-a and 23-b respectively are made to be the same or different in correspondence to the arrangement of coil 25-a through 25-d. |
