LIQUID COOLED BOBBIN FOR A WIRE WOUND MAGNETIC DEVICE

LIQUID COOLED BOBBIN FOR A WIRE WOUND MAGNETIC DEVICE

A liquid cooled bobbin for a wire wound magnetic device comprises an electro-insulating bobbin (20) with a first outer surface (21) of a closed contour, therearound, for supporting at least one first conductor wire winding (DX) wound around a first axis (X) defined by the electro-insulating bobbin (...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CAÑETE CABEZA, Claudio, NAVARRO PÉREZ, Francisco Ezequiel, ARIZA BAQUERO, Miguel Ángel, ROJAS CUEVAS, Antonio
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Beschreibung
Zusammenfassung:A liquid cooled bobbin for a wire wound magnetic device comprises an electro-insulating bobbin (20) with a first outer surface (21) of a closed contour, therearound, for supporting at least one first conductor wire winding (DX) wound around a first axis (X) defined by the electro-insulating bobbin (20), and a chamber (30) within the electro-insulating bobbin (20), the chamber being integrable to a sealed cooling circuit through connection ports (31) allowing a path of a cooling fluid through the chamber (30). The chamber (30) is comprised between two parallel walls (32, 33) of the electro-insulating bobbin (20), one of said walls (32, 33) providing the first outer surface (21), and the chamber (30) extends at least around most of said closed contour of the first outer surface (21). A liquid cooled wire wound magnetic device is also provided as well as a set of magnetic devices interconnected to a cooling circuit.