发明名称 AXIAL GAP MOTOR AND METHOD OF MANUFACTURING ROTOR FOR THE SAME
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an axial gap motor capable of reducing mandays without fixing a permanent magnet by an adhesive and capable of certainly positioning the permanent magnet to a rotor frame by preventing the slippage and looseness of the permanent magnet, and to provide a method of manufacturing a rotor for the axial gap motor. <P>SOLUTION: The rotor 11 for the axial gap motor 10 includes the rotor frame 30 including: a plurality of main magnets 41 magnetized in the direction of rotating shafts and arranged at regular intervals in the peripheral direction; a plurality of yokes 42 composed of laminates 71, on which tape-shaped electromagnetic steel plates 60 are wound, and arranged on both sides in the direction of the rotating shafts for a plurality of the main magnets 41, respectively; a plurality of ribs 31 disposed among the adjacent main magnets 41 in the peripheral direction respectively and extended in the radial direction; and internal cylinders 32 and external cylinders 33 mounted on the inside diameter sides and outside diameter sides of a plurality of the ribs 31 respectively and consisting of a die-cast alloy. The main magnets 41 include grooves 41a preventing the displacements of the main magnets 41 on the inner peripheral sides. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2010178563(A) 申请公布日期 2010.08.12
申请号 JP20090020556 申请日期 2009.01.30
申请人 HONDA MOTOR CO LTD 发明人 AMARI YUSAKU;TAJIMA SHIGERU
分类号 H02K1/28;H02K1/27;H02K15/02 主分类号 H02K1/28
代理机构 代理人
主权项
地址