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1. (WO2017034134) WIRELESSLY CHARGING BATTERY AND WIRELESS CHARGING CONTROL METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/034134 International Application No.: PCT/KR2016/006527
Publication Date: 02.03.2017 International Filing Date: 20.06.2016
IPC:
H02J 7/02 (2016.01) ,H01F 38/14 (2006.01) ,H02J 5/00 (2016.01) ,H02J 7/00 (2006.01) ,H02J 7/04 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
02
for charging batteries from ac mains by converters
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
38
Adaptations of transformers or inductances for specific applications or functions
14
Inductive couplings
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
5
Circuit arrangements for transfer of electric power between ac networks and dc networks
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
02
for charging batteries from ac mains by converters
04
Regulation of the charging current or voltage
Applicants:
엘지이노텍(주) LG INNOTEK CO., LTD. [KR/KR]; 서울시 중구 후암로 98 98, Huam-ro Jung-gu Seoul 04637, KR
Inventors:
임성현 LEEM, Sung Hyun; KR
Agent:
박영복 PARK, Young Bok; KR
Priority Data:
10-2015-011877724.08.2015KR
Title (EN) WIRELESSLY CHARGING BATTERY AND WIRELESS CHARGING CONTROL METHOD
(FR) BATTERIE À CHARGE SANS FIL ET PROCÉDÉ DE COMMANDE DE CHARGE SANS FIL
(KO) 무선 충전 배터리 및 무선 충전 제어 방법
Abstract:
(EN) The present invention relates to a wirelessly charging battery and a wireless charging control method thereof, the wireless charging control method of the wirelessly charging battery that may be mounted on an electronic device, according to one embodiment of the present invention, comprising the steps of: calculating a battery charge level of the wirelessly charging battery; switching from an operation mode of the wirelessly charging battery to a receiver mode if the calculated battery charge level is lower than a preset receiver mode threshold value; searching a wireless power transmission device if switched to the receiver mode; and charging the battery by receiving a power signal from the searched wireless power transmission device. Thus, the present invention has a merit of providing a wirelessly charging battery which is attached/detached to an electronic device, and which may adaptively control an operation mode according to the charge level of the battery.
(FR) La présente invention concerne une batterie à charge sans fil et son procédé de commande de charge sans fil. Le procédé de commande de charge sans fil de la batterie à charge sans fil, qui peut être montée sur un dispositif électronique, selon un mode de réalisation de la présente invention, comprend les étapes consistant : à calculer un niveau de charge de batterie de la batterie à charge sans fil; à basculer d'un mode de fonctionnement de la batterie à charge sans fil à un mode de réception si le niveau de charge de batterie calculé est inférieur à une valeur seuil de mode de réception préréglée; à rechercher un dispositif d'envoi d'énergie sans fil en cas de basculement vers le mode de réception; et à charger la batterie par la réception d'un signal de puissance en provenance du dispositif d'envoi d'énergie sans fil trouvé. Ainsi, la présente invention a le mérite de procurer une batterie à charge sans fil qui peut être attachée à un dispositif électronique et en être détachée, et qui peut commander de manière adaptative un mode de fonctionnement en fonction du niveau de charge de la batterie.
(KO) 본 발명은 무선 충전 배터리 및 그것의 무선 충전 제어 방법에 관한 것으로서, 본 발명의 일 실시예에 따른 전자 기기에 장착 가능한 무선 충전 배터리에서의 무선 충전 제어 방법은 상기 무선 충전 배터리의 배터리 충전 레벨을 산출하는 단계와 산출된 상기 배터리 충전 레벨이 소정 수신기 모드 임계값 보다 작으면 상기 무선 충전 배터리의 동작 모드를 수신기 모드로 전환하는 단계와 상기 수신기 모드로 전환되면, 무선 전력 송신 장치를 탐색하는 단계와 상기 탐색된 무선 전력 송신 장치로부터 전력 신호를 수신하여 배터리를 충전하는 단계를 포함할 수 있다. 따라서, 본 발명은 배터리 충전 레벨에 따라 적응적으로 동작 모드를 제어하는 것이 가능한 전자 기기에 탈착되는 무선 충전 배터리를 제공하는 장점이 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)