| 摘要 |
The present invention provides, in a supercharger for compressing and supercharging air by being driven through the rotation power of an output shaft such as a crankshaft of an internal combustion engine or a rotary shaft of a motor, a split supercharger by implementing a supercharger having a power transmission device for improving the rotational driving of an impeller provided between an impeller housing and a pulley such that the connection of the impeller and the pulley is separated, and allowing the power transmission device to generate rotation force by means of a rotational magnetic field and a magnetic field, which are orthogonal to each other, generated by receiving the rotation power of the pulley and the impeller, and an interaction between attraction and repulsion, so as to increase the number of revolutions and the rotation force and transmit the same, thereby reducing friction loss of the driving pulley, increasing a flow rate, and supplying the compressed air with increased boost pressure. |
