Step data to synchro converter

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United States of America Patent

PATENT NO 4430640
SERIAL NO

06229478

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Abstract

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A step data to synchro converter for coupling one of a plurality of different step data transmitters to one of a plurality of different synchro receivers. The output of the step data transmitter is applied to an interface circuit and processed into a three bit binary code suitable for actuating a plurality of switching means. The switching means selectively apply an in-phase and an out-of-phase output of a transformer, which is responsive to the synchro receiver's reference voltage and frequency source, to a plurality of transformers associated with the input stator windings of the synchro receiver. The output of the plurality of transformers is a drive signal which satisfactorily approximates synchro data.

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Patent Owner(s)

Patent OwnerAddress
SP-MARINE INCONE BURROUGHS PLACE A DE CORP DETROIT MI 48232

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hermansdorfer, James E Charlottesville, VA 3 21
Spurgin, William T Charlottesville, VA 3 13

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