Conductive metal inserts in rotor of dynamoelectric machine

Details Conductive metal inserts in rotor of dynamoelectric machine Conductive metal inserts in rotor of dynamoelectric machine

H - Electricity

02

K

310/84

H02K 3/16 (2006.01) H02K 1/02 (2006.01) H02K 1/06 (2006.01) H02K 1/26 (2006.01) H02K 3/48 (2006.01)

Patent

CA 1302473

17GE 3242 CONDUCTIVE METAL INSERTS IN ROTOR OF DYNAMOELECTRIC MACHINE ABSTRACT OF THE DISCLOSURE A rotor of a dynamoelectric machine includes a coating of a high-conductivity metal covering a substantial portion of the surface thereof. The high-conductivity metal reduces resistive heating produced by eddy currents from high-frequency harmonics of an AC power source. In one embodiments of the invention, surfaces of dovetail wedges retaining energizing conductors in longitudinal slots are coated with a copper coating. The pole regions of the rotor include undercut slots to retain chamfered wedges of magnetic material coated with a high-conductivity metal. Retaining rings at opposed ends of the rotor may also be coated with a high-conductivity metal.

589979

Affiliated with

Also associated with

Rating

Conductive metal inserts in rotor of dynamoelectric machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Conductive metal inserts in rotor of dynamoelectric machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conductive metal inserts in rotor of dynamoelectric machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1192790