摘要 |
<p>Provided is a high-efficient rotating electric machine available for medical use. The rotating electric machine is provided with a permanent magnet (45) configured by arranging a plurality of magnetic poles in a circumferential direction at the outer periphery thereof, a coil mounting member (41) having a cylindrical trunk portion (42) at a position facing the permanent magnet (34) with an air gap therebetween, a cylindrical coil (44) configured by affixing a planar coil, which is formed by bringing down a coil wound in a predetermined direction in the predetermined direction, to the entire surface of the outer periphery of the cylindrical trunk portion (42) in such a manner that the planar coil has an annular shape, a yoke (43) produced from a magnetic material at a position facing the outer periphery of the cylindrical coil (44), and an armoring member (50) provided with the yoke (43) at the inner periphery side thereof, and the cylindrical coil (44) is disposed in an enclosed space configured by the coil mounting member (41) and the armoring member (50).</p> |