Alternating-current dynamoelectric machine

Details Alternating-current dynamoelectric machine Alternating-current dynamoelectric machine

2008-06-20

2010-12-07

Hanh, Nguyen N (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

Reexamination Certificate

active

07847463

ABSTRACT:
A projected shape of permanent magnets is contained within a plane of projection formed by adjacent claw-shaped magnetic poles overlapping when the claw-shaped magnetic poles are viewed in a direction of rotation of a rotor, and is generally similar in shape to a shape of the plane of projection.

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