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1. (WO2017034290) WIRELESS POWER TRANSMITTING DEVICE
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Pub. No.: WO/2017/034290 International Application No.: PCT/KR2016/009292
Publication Date: 02.03.2017 International Filing Date: 23.08.2016
IPC:
H01F 38/14 (2006.01) ,H01F 27/28 (2006.01) ,H02J 7/02 (2016.01)
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
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
28
Coils; Windings; Conductive connections
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
Applicants:
엘지이노텍(주) LG INNOTEK CO., LTD. [KR/KR]; 서울시 중구 후암로 98 98, Huam-ro Jung-gu Seoul 04637, KR
Inventors:
박유리 PARK, Yu Ri; KR
용동호 YONG, Dong Ho; KR
Agent:
박영복 PARK, Young Bok; KR
황영욱 HWANG, Young Wook; KR
Priority Data:
10-2015-012057626.08.2015KR
Title (EN) WIRELESS POWER TRANSMITTING DEVICE
(FR) DISPOSITIF DE TRANSFERT D'ÉNERGIE SANS FIL
(KO) 무선 전력 송신 장치
Abstract:
(EN) A wireless power transmitting device according to an embodiment comprises: a mounting member; an upper transmitting coil arranged on the upper portion of the mounting member; and first to fourth terminals arranged on the mounting member, wherein the upper transmitting coil comprises an outer coil portion, which is connected to the first terminal, and which is formed to make one turn with reference to a center axis extending between the first and second terminals, and an inner coil portion, which is connected to the outer coil portion, which is formed to make one turn with reference to the center axis, which has a length smaller than that of the outer coil portion, and which is connected to the fourth terminal.
(FR) Selon un mode de réalisation, l'invention concerne un dispositif de transfert d'énergie sans fil qui comprend : un élément de montage; une bobine de transmission supérieure agencée sur la partie supérieure de l'élément de montage; et des première à quatrième bornes agencées sur l'élément de montage, la bobine de transmission supérieure comprenant une partie de bobine extérieure, qui est connectée à la première borne et qui est formée pour effectuer un tour par rapport à un axe central s'étendant entre les première et deuxième bornes, et une partie de bobine intérieure, qui est connectée à la partie de bobine extérieure, qui est formée pour effectuer un tour par rapport à l'axe central, qui présente une longueur plus petite que celle de la partie de bobine extérieure, et qui est connectée à la quatrième borne.
(KO) 실시예에 따른 무선 전력 송신 장치는 실장 부재; 상기 실장 부재의 상부에 배치되는 상부 송신 코일; 상기 실장 부재에 배치되는 제1 내지 제4 단자;를 포함하고, 상기 상부 송신 코일은, 상기 제1 단자에 연결되고, 상기 제1 및 제2 단자 사이를 통과하는 중심축을 기준으로 원-턴으로 형성되는 외측 코일부; 상기 외측 코일부에 연결되고 상기 중심축을 기준으로 원-턴으로 형성되고, 상기 외측 코일부보다 작은 길이를 가지며 상기 제4 단자에 연결되는 내측 코일부;를 포함하는 무선 전력 송신 장치.
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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)