WIRELESS CHARGING CASE FOR SMARTPHONE USING SOLAR CELL

The present invention relates to a smartphone wireless charging case using a solar cell and, more specifically, to a smartphone wireless charging case which can supply a charging current, supplied from a solar cell through a wireless power transmission system, to a smartphone through a transmission...

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Bibliographic Details
Main Author LEE, SEON JU
Format Patent
LanguageEnglish
Korean
Published 18.06.2021
Subjects
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
HAND CARRIED BAGS
HAND OR TRAVELLING ARTICLES
HUMAN NECESSITIES
LUGGAGE
PURSES
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:The present invention relates to a smartphone wireless charging case using a solar cell and, more specifically, to a smartphone wireless charging case which can supply a charging current, supplied from a solar cell through a wireless power transmission system, to a smartphone through a transmission coil as power. A solar battery panel is installed on a cover unit of a wallet-type smartphone case. A smartphone is charged by inductive wireless charging through a transmission coil located inside a mount unit connected to the cover unit to be mounted in the smartphone. 본 발명은 태양전지를 이용한 스마트폰 무선 충전 케이스에 관한 것으로, 보다 상세하게는 무선 전력 송신 시스템을 통해 태양전지로부터 공급되는 충전전류를 송신 코일을 통해 스마트폰의 전원으로 공급할 수 있는 스마트폰 무선 충전 케이스에 관한 것이다. 지갑형 스마트폰 케이스의 덮개부에 태양전지판을 설치하고, 덮개부와 연결되어 스마트폰이 탑재되는 장착부의 내부에 위치한 송신 코일을 통한 유도식 무선 충전으로 스마트폰을 충전한다.
Bibliography:Application Number: KR20190163804