| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotating electric machine capable of effectively improving energy efficiency thereof, by making a uniform tensile strength act on a stator core. SOLUTION: The rotating electric machine has an annular stator core 2, formed by laminating a plurality of electromagnetic steel plates 15 in a rotor shaft direction, and a case member 1 for holding the stator core 2. The rotating electric machine includes a fixing portion for fixing at least part of the outer circumferential portion of the stator core 2 to the case member; protruding portions 4, 4 for allowing at least part of the case member 1 to protrude from a rotor shaft direction end surface of the stator core 2; and a press-inserting member 5 to be press-inserted from the inside of a radial direction of the stator core 2 for the protruding portions 4, 4. COPYRIGHT: (C)2010,JPO&INPIT |
