Inductor devices – Core forms casing
Patent
1985-08-01
1987-11-03
Kozma, Thomas J.
Inductor devices
Core forms casing
336 84M, 336192, 336208, H01F 1502, H01F 1510
Patent
active
047045922
ABSTRACT:
An electronic component such as a chip inductor, in particular an air core coil, RF choke and transformer is disclosed having a solid core portion (1) of the ferromagnetic or electrically nonconducting material, with a winding space to be wound in one or more courses and recessed relative to parallel end faces (2, 2) of the core portion. The end faces (2, 2) have dovetail-shaped cutouts (3, 3) located within the outside portion of these end faces for receiving tab-like electric contact elements (5, 5). These electrical contacts may be glued or wedged into these cutouts and retained therein under the action of resilient properties of the cutout elements.
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Marth Kurt
Muller Gerhard
Putz Jurgen
Schindler Josef
Kozma Thomas J.
Moran John Francis
Siemens Aktiengesellschaft
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