Single-phase transformer with windings cast in casting resin

Details Single-phase transformer with windings cast in casting resin Single-phase transformer with windings cast in casting resin

1980-09-18

1982-09-14

Kozma, Thomas J.

Inductor devices

With electric and/or magnetic shielding means

336 96, 336107, H01F 1504, H01F 2702

Patent

active

043498019

ABSTRACT:
Single-phase transformer, including windings being wound around an axis and cast in resin forming a cast resin body, the cast resin winding body having an outer surface and a rectangular window formed therein with sides disposed in given planes, a wound core formed of tape material extended through the window, two flanges being cast with and integral with the cast resin winding body on opposite sides thereof and parallel to the winding axis and to the window, the flanges having outer edges, mutually parallel inner surfaces substantially disposed in the plane of the narrow sides of the window and grooves formed in the inner surfaces in the vicinity of and parallel to the outer edges, an encapsulation for the wound core being anchored in the grooves, and a grounded metallization layer formed on the outer surface of the cast resin winding body at least immediately adjacent to the wound core.

REFERENCES:
patent: 3617966 (1971-11-01), Trench
patent: 4019167 (1977-04-01), Baker

Affiliated with

Also associated with

Rating

Single-phase transformer with windings cast in casting resin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single-phase transformer with windings cast in casting resin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-phase transformer with windings cast in casting resin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2157002