Synchronous inductance motor, a manufacturing method of the...

Details Synchronous inductance motor, a manufacturing method of the... Synchronous inductance motor, a manufacturing method of the...

2005-06-14

2005-06-14

Nguyen, Tran (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S212000

Reexamination Certificate

active

06906448

ABSTRACT:
A synchronous inductance motor provided in a rotor includes at least a pair of slit portions forming a two-pole magnetic polar projection having an easy-to-pass direction of the magnetic flux, i.e., q-axis and a difficult-to-pass direction of the magnetic flux, i.e, d-axis which are almost orthogonal and a plurality of slot portions close to an outer circumference in the slit portions and connected to at least an end of the slit portion in a direction of the d-axis for generating inductance torque. Further, conductivity material is filled in the slit portions and the slot portions.

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patent: 2001-73948 (2001-03-01), None
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