| 摘要 |
Disclosed is a contactless slip ring type motor. The disclosed invention includes: a rotor part which rotates while changing a polarity according to the polarity of a supplied current; a driving shaft part which rotates by being connected to the rotation of the rotor part; a connection part which rotates by being connected to the rotation of the driving shaft part and is electrically connected to the rotor part; and a slip ring unit which is electrically connected to the connection part and supports the connection part to connect the location of the connection unit to the location of the rotor unit. According to the present invention, friction is remarkably reduced in the slip ring unit. Thereby, driving performance is effectively improved by effectively suppressing the reduction of the rotation force of the driving shaft part due to the friction generated in the slip ring unit. |
