Inductor devices – Core forms casing
Patent
1993-12-17
1995-09-12
Kozma, Thomas J.
Inductor devices
Core forms casing
336 84C, 336155, 336174, 336212, H01F 1502, H01F 2108
Patent
active
054500524
ABSTRACT:
A magnetically variable inductor for high power, high frequency applications which includes a solenoid with a magnetic core therein, disposed coaxially around a conductor for carrying the high power, high frequency signal and a variable current source coupled with the solenoid so that a manipulation of the current through the solenoid results in a variable inductance for said conductor. Also disclosed are additional features of ferrite rings disposed around each end of the magnetic core, a shield disposed between the core and the solenoid, and a sheath disposed around the solenoid.
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Goldberg Ira B.
Hanamoto Jane H.
Hollingsworth Charles S.
McKinney Ted M.
Kozma Thomas J.
Montanye George A.
Murrah M. Lee
Rockwell International Corp.
Williams Gregory G.
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