Controllable transformer

Inductor devices – Winding formed of plural coils

Reexamination Certificate

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Details

C336S220000, C336S184000

Reexamination Certificate

active

07061356

ABSTRACT:
A controllable transformer device comprising a body of a magnetic material, a primary winding wound round the body about a first axis, a secondary winding wound round the body about a second axis at right angles to the first axis, and a control winding wound round the body about a third axis, coincident with the second axis. The device can be employed to provide a frequency controlled power supply.

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