Voltage control device
First Claim
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1. A VOLTAGE CONTROL DEVICE COMPRISING A FIRST CIRCUIT INCLUDING A FIRST VARIABLE IMPEDANCE DEVICE, A SECOND CIRCUIT COUPLED ACROSS SAID FIRST CIRCUIT AND INCLUDING A SECOND VARIABLE IMPEDANCE DEVICE, MEANS FOR CONNECTING A SOURCE OF VOLTAGE IN SAID SECOND CIRCUIT TO PROVIDE A VOLTAGE ACROSS SAID FIRST CIRCUIT, MEANS FOR SELECTIVELY REVERSING THE PHASE OF SAID VOLTAGE, AND MEANS FOR VARYING THE IMPEDANCE VALUES OF SAID IMPEDANCE DEVICES TO VARY THE MAGNITUDE OF SAID VOLTAGE.
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1 Claim
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1. A VOLTAGE CONTROL DEVICE COMPRISING A FIRST CIRCUIT INCLUDING A FIRST VARIABLE IMPEDANCE DEVICE, A SECOND CIRCUIT COUPLED ACROSS SAID FIRST CIRCUIT AND INCLUDING A SECOND VARIABLE IMPEDANCE DEVICE, MEANS FOR CONNECTING A SOURCE OF VOLTAGE IN SAID SECOND CIRCUIT TO PROVIDE A VOLTAGE ACROSS SAID FIRST CIRCUIT, MEANS FOR SELECTIVELY REVERSING THE PHASE OF SAID VOLTAGE, AND MEANS FOR VARYING THE IMPEDANCE VALUES OF SAID IMPEDANCE DEVICES TO VARY THE MAGNITUDE OF SAID VOLTAGE.
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Current AssigneeMcgraw-Edison Company (Eaton Corporation PLC.)
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Original AssigneeAnnamary Hilker
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InventorsANNAMARY HILKER
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Application NumberUS04/122,389Time in Patent Office1,490 DaysField of SearchUS Class Current323/259CPC Class CodesG05F 1/32 using magnetic devices havi...
