摘要 |
PROBLEM TO BE SOLVED: To facilitate manufacture and enlarge an inner hole by bonding a magnet plate onto a rotor surface of a hollow shaft, thus eliminating use of a conventional rotor core. SOLUTION: In this rotor structure for rotary electric machine, a rod body (12A) consisting of a pin (12), resin or the like formed out of a non-magnetic substance is provided on the rotor surface (11) of a hollow shaft (4). The magnet plate (3) is bonded as a guide to provide a hollow-shaft rotor. COPYRIGHT: (C)2004,JPO
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