Dynamoelectric machine having coil windings and core...

Details Dynamoelectric machine having coil windings and core... Dynamoelectric machine having coil windings and core...

C - Chemistry, Metallurgy

08

K

310/106, 31/165

C08K 7/14 (2006.01) H02K 3/30 (2006.01) H02K 3/32 (2006.01)

Patent

CA 1080295

ABSTRACT OF THE DISCLOSURE The present invention relates to a dynamoelectric machine having a stator assembly of coil windings and a core. A beat-dissipating, electro-insulative housing encapsulates the coil windings and the core. The housing is made of a cured article of a resin-filler composition which comprises a liquid unsaturated polyester resin, a finely divided calcium carbonate powder, an inorganic mineral particulate having a particle size larger than that of the calcium carbonate powder, and a chopped glass fiber, wherein the ratio by weight of the calcium carbonate to the mineral particulate is 0.3 to 4, the ratio of the glass fiber to the total weight of the composition is 0.5 to 0.25, the ratio of the polyester resin to the total weight of the composition is 0.1 to 0.4 and the ratio of the calcium carbonate powder, the mineral particulate and the glass fiber to the total weight of the composition is 0.6 to 0.9. The disclosure is also concerned with a dynamoelectric machine having a housing made of a cured article of a composition containing a certain amount of clay powder as a separation inhibitor.

275086

Affiliated with

Also associated with

Rating

Dynamoelectric machine having coil windings and core... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamoelectric machine having coil windings and core..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamoelectric machine having coil windings and core... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-689470