COIL STRUCTURE, POWER FACTOR CORRECTION CIRCUIT INCLUDING THE COIL STRUCTURE, AND POWER SUPPLY INCLUDING THE POWER FACTOR CORRECTION CIRCUIT

COIL STRUCTURE, POWER FACTOR CORRECTION CIRCUIT INCLUDING THE COIL STRUCTURE, AND POWER SUPPLY INCLUDING THE POWER FACTOR CORRECTION CIRCUIT

Provided is a coil structure including an inductor coil having a self-bonding wire structure and including a central hole, a detection coil electromagnetically coupled to the inductor coil, a support unit surrounding at least a portion of an outer peripheryof the inductor coil, and a housing includi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BANG, Yun Sic, KWON, Chang Yong, RYU, Dong Kyun
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Beschreibung
Zusammenfassung:Provided is a coil structure including an inductor coil having a self-bonding wire structure and including a central hole, a detection coil electromagnetically coupled to the inductor coil, a support unit surrounding at least a portion of an outer peripheryof the inductor coil, and a housing including an upper magnetic body and a lower magnetic body facing each other in a vertical direction with the inductor coil therebetween to form an inner space in which the inductor coil and the detection coil are provided, the upper magnetic body and the lower magnetic body each including a protrusion inserted into the central hole of the inductor coil.