MOTOR

PROBLEM TO BE SOLVED: To improve the coaxiality of the drive shaft of a motor body and that of the center shaft of a frame member by preventing the interference between a motor case and the frame member, thereby reducing noises and torque loss during motor drive. SOLUTION: A shaft end on the output side of the rotary shaft 12 of a rotor 14 is supported by a first support part 22 provided on one end side of a frame member 20 longitudinal in the axial direction of the rotary shaft 12 of the rotor 14, while the shaft end on the anti-output side of the rotary shaft 12 of the rotor 14 is supported by a second support part 26 provided on the other end side of the frame member 20, allowing at least the outer bottom end part on the second support part 26 side of a motor case 18 to be non-contact with the corner part wherein the second support part 26 of the frame member 20 is stood and formed. COPYRIGHT: (C)2008,JPO&INPIT