| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrostatic motor that suitable for downsizing and thinning, and can generate large rotational torque. SOLUTION: The electrostatic motor comprises: a stator 10 in which a plurality of protruded electrodes 15 are formed on a plurality of concentric circles; a rotor 20 in which a plurality of protruded electrodes 25 are formed on the plurality of concentric circles; supporting mechanisms 12a, 12b each of which rotatably supports the rotor 20 while the rotor 20 is opposed to the stator 10; and a power feeding part 30 that sequentially feeds prescribed drive signals in the rotative direction of the rotor 20 between the protruded electrodes 15, 25 that face each other in the radial direction via prescribed gaps g1, g2, g3, g4 and g5. COPYRIGHT: (C)2007,JPO&INPIT
|
