Wireless power transmission sensing structure and its fabrication process

A wireless power transmission sensing structure at least includes a surface provided with an iron core plate having at least a recess; at least one centrally hollowed induction coil, disposed on the iron core plates and corresponding to the recess; and at least one magnetic element, being accommodat...

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Bibliographic Details
Main Authors WU, CHENG-HUNG, WU, TSANG-FENG, WU, YUHING, OISHI, TAKAHIRO
Format Patent
LanguageChinese
English
Published 01.03.2013
Subjects
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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Summary:A wireless power transmission sensing structure at least includes a surface provided with an iron core plate having at least a recess; at least one centrally hollowed induction coil, disposed on the iron core plates and corresponding to the recess; and at least one magnetic element, being accommodated in the induction coils in the center of the hollow location, with its lower portion being embedded into the concave, so that combined height of the magnetic member and the iron core plates is less than or equal to that of the induction coil and the iron core plates, so that the whole module is miniaturized, the power transmission is maximized, the magnetic member is in minimum quantization, the volume is minimized and the magnetic pattern is maximized.
Bibliography:Application Number: TW20110129713