WIRELESS POWER TRANSMISSION DEVICE

According to an embodiment of the present disclosure, a wireless power transmission device may be provided. The wireless power transmission device may comprise: a first resonator including a first housing and a first coil arranged inside the first housing, and capable of wireless transmission of pow...

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Main Authors KO, Minbeom, PARK, Jaeseok, PARK, Jaehyun, GU, Beomwoo, YEO, Sungku, HAN, Hyoseok
Format Patent
LanguageEnglish
French
Korean
Published 25.07.2024
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Summary:According to an embodiment of the present disclosure, a wireless power transmission device may be provided. The wireless power transmission device may comprise: a first resonator including a first housing and a first coil arranged inside the first housing, and capable of wireless transmission of power to an electronic device by using a magnetic resonance method; and a second resonator including a second housing configured to at least partially surround the first housing and a second coil arranged inside the second housing, and capable of wireless transmission of power to the electronic device by using the magnetic resonance method when coupled to the first resonator. La présente divulgation concerne, selon un mode de réalisation, un dispositif de transmission d'énergie sans fil. Le dispositif de transmission d'énergie sans fil peut comprendre : un premier résonateur comprenant un premier boîtier et une première bobine agencée à l'intérieur du premier boîtier, et qui permet une transmission sans fil d'énergie à un dispositif électronique en utilisant un procédé de résonance magnétique ; et un second résonateur comprenant un second boîtier configuré pour entourer au moins partiellement le premier boîtier et une seconde bobine agencée à l'intérieur du second boîtier, et qui permet une transmission sans fil d'énergie au dispositif électronique en utilisant le procédé de résonance magnétique lorsqu'il est couplé au premier résonateur. 본 개시의 일 실시예에 따르면, 무선 전력 송신 장치를 제공할 수 있다. 무선 전력 송신 장치는 제 1 하우징 및 상기 제 1 하우징 내부에 배치된 제 1 코일을 포함하며, 자기 공진 방식으로 전자 장치에 대한 무선 전력 송신이 가능한 제 1 공진기; 및 상기 제 1 하우징을 적어도 일부 둘러싸도록 구성된(configured to surround) 제 2 하우징 및 상기 제 2 하우징 내부에 배치된 제 2 코일을 포함하며, 상기 제 1 공진기와 커플링될 때 자기 공진 방식으로 전자 장치에 대한 무선 전력 송신이 가능한 제 2 공진기를 포함할 수 있다.
Bibliography:Application Number: WO2024KR00757