| 摘要 |
Disclosed related to provide a motor reliable as capable of controlling the backward rotation of the rotor R for certain. The motor according to the present invention comprises a stator 2; a rotor R rotated by the interaction with between the stator 2 for generating the rotary force of the first rotation direction; a first interference element 32 equipped at the rotor R for rotating in one structure with the rotor R; a second interference element 34 equipped to be engaged with the first interference element 32 as rotated toward the first interference element 32 for controlling the second rotation direction different with the first rotating direction of the rotor R; and a second interference element 34 operating element deliver the rotary force of the rotor R to the second interference element 34 with the magnetism for the second interference element 34 to be rotated toward the first interference element 32 when the rotor R is rotated toward the second rotating direction.
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