Invention Application
- Patent Title: WIRELESS CHARGING METHOD AND APPARATUS THEREOF
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Application No.: US16880260Application Date: 2020-05-21
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Publication No.: US20200280212A1Publication Date: 2020-09-03
- Inventor: Kihyun KIM , Kyungha KOO , Wooram LEE , Changhyung LEE , Jihye KIM , Jihong KIM , Yunjeong NOH , Seho PARK , Kumjong SUN , Ju-Hyang LEE , Mincheol HA , Sangmoo HWANGBO
- Applicant: Samsung Electronics Co., Ltd.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@39bb0400
- Main IPC: H02J50/10
- IPC: H02J50/10 ; H02J7/00 ; H02J50/80

Abstract:
An electronic device is provided. The electronic device includes a housing, a wireless charging coil disposed inside the housing, a fan disposed inside the housing and in proximity to the coil, a temperature sensor disposed inside the housing and in proximity to the coil, a wireless charging circuit having the coil and configured to transmit power wirelessly to an external device via the coil, and a control circuit electrically connected to the fan, the temperature sensor, and the wireless charging circuit. The control circuit may be configured to receive a signal from the external device, receive data related to a temperature of the coil from the temperature sensor, and control the fan at least partially on the basis of at least one of the signal and the data.
Public/Granted literature
- US11451074B2 Wireless charging method and apparatus thereof Public/Granted day:2022-09-20
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