| 摘要 |
PROBLEM TO BE SOLVED: To provide a reluctance motor integrated type pump with a large discharge amount and which is also capable of being used as a hydraulic pump. SOLUTION: This reluctance motor integrated type pump is composed of a stator 1, 3 divided in two parts with a total of 12 poles which applies three phase coils, a gear shaped 8-pole rotator, resin material 7 which molds the air space portion between the peripheral salient poles of the stator 1, 3, a housing 8 provided with a fluid intake passage 5 and discharge passage 6, for housing the stator 1, 3, a rotary encoder 9 to measure the relative angle of the rotator 2, 4 and the stator 1, 3, a distribution circuit 27 to determine the coil which should be energized from the angle signal of the rotary encoder 9, and a drive circuit 28 to energize the coil. |
