Power insertable polyamide-imide coated magnet wire

Details Power insertable polyamide-imide coated magnet wire Power insertable polyamide-imide coated magnet wire

1981-10-19

1983-06-28

Kendell, Lorraine T.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

174120SR, 174120C, 29596, 427118, 428380, B32B 2700

Patent

active

043905900

ABSTRACT:
A magnet wire having a polyamide-imide outer coating is described which is capable of power insertion into coil slots in a locking wire size range by virtue of a specific lubricant outer coating. The external lubricant comprises a mixture of paraffin wax and hydrogenated triglyceride. An internal lubricant composition comprised of esters of fatty alcohols and fatty acids can be added to the polyamide-imide coatings to provide greater ease of insertability.

REFERENCES:
patent: 3413148 (1968-11-01), Sattler et al.
patent: 3428486 (1969-02-01), George
patent: 3446660 (1969-05-01), Pendleton
patent: 3523820 (1970-08-01), Sheffer
patent: 3554984 (1971-01-01), George
patent: 3600310 (1971-08-01), Eyres et al.
patent: 3632440 (1972-01-01), Preston
patent: 3775175 (1973-11-01), Merian
patent: 3817926 (1974-06-01), Pauze et al.
patent: 3856566 (1974-12-01), Saunders
patent: 4002797 (1977-01-01), Hacker et al.
patent: 4216263 (1980-08-01), Otis et al.
European Patent Application No. 0-033-244, Published Aug. 5, 1981, (Bulletin 8/31).
"Motor Winding Insertion", by Cal Towne, Electrical/Electronics Insulation Conference, Boston, Mass., Sep. 1979.

Affiliated with

Also associated with

Rating

Power insertable polyamide-imide coated magnet wire does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power insertable polyamide-imide coated magnet wire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power insertable polyamide-imide coated magnet wire will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-933719