| 摘要 |
PURPOSE:To enable to control in two-dimensions with one motor by forming an inner rotor and an outer rotor which differentially operate by repelling or attracting magnetic field, and producing output shafts from the both rotors. CONSTITUTION:An output shaft 2 is rotatably supported to a base 1, and an inner rotor 4 made of a magnetic unit 3 is secured to the shaft 2. An outer rotor 6 having an output shaft 5 is rotatably provided around the rotor 4. An AC power source is applied to an input terminal 13. Thus, a coil 8 is energized through a slip ring 10 from a brush 11. As a result, a repelling or attracting magnetic field is generated between the unit 3 of the rotor 4 and the field core 7 of the rotor 6, and the rotors 4 and 6 and hence the output shafts 2, 5 start rotating in opposite direction to each other. |
