Global Patent Index - EP 1521500 A3

EP 1521500 A3 2007-10-10 - Method for determining by approximation the power of an induction system

Title (en)

Method for determining by approximation the power of an induction system

Title (de)

Verfahren zur näherungsweisen Bestimmung der Leistung eines Induktionssystems

Title (fr)

Procédé de determination par approximation de la puissance d'un système d'induction

Publication

EP 1521500 A3 (DE)

Application

EP 04014678 A

Priority

DE 10344451 A

Abstract (en)

[origin: EP1521500A2] System includes at least one coil supplied at an operating frequency. At the coil an output current magnitude arises. Operating frequency and output current are determined and/or known. Approximate value for the power of induction system is determined by dividing the output current magnitude by the operating frequency. Numerical value of peak current in amps, is divided by the numerical value of operating frequency in kHz and multiplied by 1000.

IPC 8 full level (invention and additional information)

H05B 6/06 (2006.01)

CPC (invention and additional information)

H05B 6/06 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL HR LT LV MK

EPO simple patent family

EP 1521500 A2 20050406; EP 1521500 A3 20071010; EP 1521500 B1 20080813; AT 405134 T 20080815; DE 10344451 B3 20050428; DE 502004007821 D1 20080925; DK 1521500 T3 20081208; ES 2312882 T3 20090301

INPADOC legal status


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