Magnetic core structure

Details Magnetic core structure Magnetic core structure

1979-01-04

1980-05-06

Kozma, Thomas J.

Inductor devices

Core joint structure

Overlapping laminations

H01F 2724

Patent

active

042019664

ABSTRACT:
Magnetic core structure of the stacked type having outer legs, an inner leg, and top and bottom yokes formed of a plurality of stacked groups of layers of metallic laminations. The length dimensions of the leg and yoke laminations are varied in opposite directions from layer to layer within each group of layers, while maintaining the midpoints of the laminations in each leg and yoke portion in alignment. This arrangement offsets the ends of the leg and yoke laminations from layer to layer and provides a stepped lap joint between adjoining ends of the leg and yoke laminations. The relative locations of the leg and yoke laminations are selected to uniformly divide the voids formed at the inner corners of the magnetic core between the leg and yoke laminations within each group of layers of laminations.

REFERENCES:
patent: 3153215 (1964-10-01), Burkhardt et al.
patent: 3210709 (1965-10-01), Ellis et al.
patent: 3477053 (1969-11-01), Burkhardt et al.
patent: 3504318 (1970-03-01), Wilburn et al.
patent: 3540120 (1970-11-01), DeLaurentis et al.
patent: 3559136 (1971-01-01), Specht et al.
patent: 3611234 (1971-10-01), DeLaurentis et al.
patent: 3670279 (1972-06-01), Millsop et al.
patent: 3743991 (1973-07-01), Gumpper et al.
patent: 3895336 (1975-07-01), Pitman
patent: 3918153 (1975-11-01), Burkhardt et al.

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