Non-contact charging module, electronic equipment and non-contact charging equipment

The utility model discloses a non-contact charging module, electronic equipment and non-contact charging equipment. By the utility model, high power transmission efficiency can be maintained with maintenance of a value (L) of a coil part, and heat of the coil part can be prevented from being conduct...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YASUMURA KOJI, TABATA KENICHIRO, TABATA TATSUNORI, NISHINO TOKUJI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SYSTEMS FOR STORING ELECTRIC ENERGY TRANSFORMERS
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Beschreibung
Zusammenfassung:	The utility model discloses a non-contact charging module, electronic equipment and non-contact charging equipment. By the utility model, high power transmission efficiency can be maintained with maintenance of a value (L) of a coil part, and heat of the coil part can be prevented from being conducted to a magnetic sheet. The non-contact charging module is characterized by comprising a primary coil (21a) formed by a lead in a winding way and a thin magnetic sheet (51) provided with a surface carrying the primary coil (21a), wherein the side of the thin magnetic sheet (51), corresponding to the primary coil (21a) is provided with a plurality of recessed parts (53); and the bottoms of the plurality of recessed parts are separated from the secondary side coil (21a).