SERIES STRONG INDUCTION DC MOTOR

摘要

To provide a powerful motor which is simple in structure and easy to manufacture.SOLUTION: A DC motor for rotating a rotary body magnetized with a permanent magnet has a structure in which a plurality of permanent magnets is set as one set and is sandwiched by a fixed armature in which coils are wound at an intermediate portion of a magnet and around both ends of a magnet in a rotation axis direction and a magnet of a rotary body to which a plurality of permanent magnet is fixed at spaced positions. Since the fixed armature coil 2 is wound in the direction of the rotation axis, a current flows in parallel with the rotation axis.SELECTED DRAWING: Figure 1