Title: Rotating transformer
Application Number: 85106176 Application Date: 1985.08.16
Publication Number: 1008800 Publication Date: 1987.02.18
Approval Pub. Date: Granted Pub. Date: 1988.11.30
International Classifi-cation: G11B5/52,H01F23/00,H04N5/78
Applicant(s) Name: Victor Co. Ltd., Address:
Inventor(s) Name: Hira Harusuke, Iitsuka Shingi
Attorney & Agent: SHA JIE
Abstract:
     The present invention is composed of a stator with winding unit including the first winding and the second winding, a rotor with rotor winding configurated in accordance with the winding unit of the stator and an altering circuit for altering the connecting mode of the said first winding with the said second winding and thus the winding ratio between the stator winding unit and the rotor winding unit in the case of playing back is greater than that in the case of recording.
Time: 9