发明名称 ROTOR AND ELECTRIC MOTOR INCLUDING THE SAME
摘要 A rotor and an electric motor including the rotor are provided. The electric motor includes a rotor and a plurality of stators. The rotor includes a plurality of main magnets that are disposed spaced apart from each other along a circumferential direction with respect to a rotation axis of the rotor, and have a magnetizing direction that is a direction of the rotation axis, a plurality of auxiliary magnetic units that are disposed on both sides of each of the main magnets in the direction of the rotation axis, and have a magnetizing direction that is the circumferential direction, so as to concentrate magnetic flux in each of the main magnets, and a plurality of webs that are disposed between the auxiliary magnetic units so as to generate a reluctance torque.
申请公布号 US2014054998(A1) 申请公布日期 2014.02.27
申请号 US201313971241 申请日期 2013.08.20
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM WON-HO;LIM SEONG-TAEK;CHO JIN-WOO
分类号 H02K1/27 主分类号 H02K1/27
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