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公开(公告)号：DE69114622D1
公开(公告)日：1995-12-21
申请号：DE69114622
申请日：1991-08-20
Applicant: IBM
Inventor： GORDON JAMES CARLTON , LOVGREN ERIC PAUL , MEYER HERMAN PAUL , REARICK DONALD PAUL
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公开(公告)号：DE2308659A1
公开(公告)日：1973-10-04
申请号：DE2308659
申请日：1973-02-22
Applicant: IBM
Inventor： GORDON JAMES CARLTON , SEVIGNY GEORGE D , BELL DAVID FREDERICK , JOHARI GIRISH CHANDRA , MCNULTY EDWARD ROBERT
Abstract: A D.C.-to-D.C. converter that employs a current switch chopper with the collectors of two switching transistors feeding opposite ends of a primary of a step up transformer. The transformer has a secondary which resonantly feeds back voltage to the bases of the two switching transistors for converting the voltage from D.C. to A.C. and includes floating comparator means sensing the voltage at the collectors of these transistors to regulate the magnitude of the voltage by comparing that voltage with a reference voltage and then readjusting the current supplied to the floating emitters of the two switching transistors by a third transistor.
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公开(公告)号：DE69114622T2
公开(公告)日：1996-06-20
申请号：DE69114622
申请日：1991-08-20
Applicant: IBM
Inventor： GORDON JAMES CARLTON , LOVGREN ERIC PAUL , MEYER HERMAN PAUL , REARICK DONALD PAUL
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