VARIABLE RELUCTANCE RESOLVER, MOTOR, AND ROBOT

摘要

PROBLEM TO BE SOLVED: To reduce influence to angle position detection due to a magnet of a motor rotor.;SOLUTION: A variable reluctance resolver includes a resolver rotor coaxially coupling with a motor rotor uniformly disposed with magnets in a circumferential direction, where a center of a circumferential direction of the resolver rotor of projections disposed at equal intervals in the circumferential direction of the resolver rotor matches with a center in the circumferential direction of the motor rotor in a pole of the magnet.;COPYRIGHT: (C)2016,JPO&INPIT