| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor for power generation with a simple structure that is configured by coupling thin electric motors.SOLUTION: A power generation motor comprises: four power thin motors 1 arranged and coupled to A-D respectively in series at one end side of a main shaft 3; two power generation thin motors 2 coupled to E and F respectively in series at the other end side of the main shaft 3; and a block 7 formed by surrounding the circumference of all coupled thin motors by one metal case. The driving thin motors 1 and the power generation thin motors 2 are brushless motors. Permanent magnet disks 1a and 2a respectively not shown in the figure are fixed to the main shaft 3. Stator coils 1b and 2b not shown in the figure are arranged radially on both front and rear faces of the disks 1a and 2a. The respective disks 1a and 2a of the driving thin motors 1 and the power generation thin motors 2 are fixed to the main shaft 3 while shifting an angle of arrangement of magnetic poles so that the magnetic poles arranged at the respective circumference parts are not overlapped with each other when seen from a direction of the main shaft 3. |
