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1. (WO2018219262) TAI CHI-TYPE GRAPHENE FILTER CHOKE AND MANUFACTURING METHOD THEREFOR
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Pub. No.: WO/2018/219262 International Application No.: PCT/CN2018/088794
Publication Date: 06.12.2018 International Filing Date: 29.05.2018
IPC:
H01F 27/28 (2006.01) ,H01F 27/36 (2006.01) ,H05K 9/00 (2006.01)
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
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
34
Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
36
Electric or magnetic shields or screens
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9
Screening of apparatus or components against electric or magnetic fields
Applicants:
施振康 SHIN, Samuel [CN/CN]; CN
Inventors:
施振康 SHIN, Samuel; CN
洪豪立 HUNG, Harry; CN
柯良节 OR, Leung Chit; CN
梁思敬 LEUNG, Sze King James; CN
司徒若祺 SZETO, Yeuk Kee; CN
姚炯深 YIU, Kwing Sum; CN
Agent:
深圳市神州联合知识产权代理事务所(普通合伙) CHINA USIPF INTELLECTUAL PROPERTY LAW OFFICE; 中国广东省深圳 福田区沙头街道深南路与泰然九路交汇处英龙展业大厦1812室 Room1812, Yinglong Building, Intersection of Shennan Road and Tairanjiu Road, Shatou Street, Futian District Shenzhen, Guangdong 518040, CN
Priority Data:
201710399595.631.05.2017CN
Title (EN) TAI CHI-TYPE GRAPHENE FILTER CHOKE AND MANUFACTURING METHOD THEREFOR
(FR) INDUCTANCE DE FILTRAGE EN GRAPHÈNE DE TYPE TAÏ-CHI ET SON PROCÉDÉ DE FABRICATION
(ZH) 太极式石墨烯滤波扼流圈及其制作方法
Abstract:
(EN) Disclosed are a Tai chi-type graphene filter choke and a manufacturing method therefor. The choke comprises a plurality of sets of circular coils, an S-shaped coil, a positive pin, and a negative pin; one end of the S-shaped coil is connected to a first set of circular coils, and the other end of the S-shaped coil is connected to a second set of circular coils; the first set of circular coils is connected to a third set of circular coils, the second set of circular coils is connected to a fourth set of circular coils, successively, the Mth set of circular coils is connected to the (M+2)th set of circular coils, and the (M+1)th set of circular coils is connected to the (M+3)th set of circular coils, wherein M is greater than or equal to 3; the (M+2)th set of circular coils is connected to the positive pin, and the (M+3)th set of circular coils is connected to the negative pin; the first set of circular coils to the (M+3)th set of circular coils have the same radius, and are arranged in parallel sequentially to form a tubular choke structure; the choke consisting of the plurality of sets of circular coils and the S-shaped coil is formed by circling a wire rod, and the surface of the wire rod is uniformly coated with a filter layer.
(FR) Cette invention concerne une inductance de filtrage en graphène de type taï-chi et son procédé de fabrication. L'inductance comprend une pluralité d'ensembles de bobines circulaires, une bobine en forme de S, une broche positive et une broche négative. Une extrémité de la bobine en forme de S est connectée à un premier ensemble de bobines circulaires, et l'autre extrémité de la bobine en forme de S est connectée à un deuxième ensemble de bobines circulaires. Le premier ensemble de bobines circulaires est connecté à un troisième ensemble de bobines circulaires, le deuxième ensemble de bobines circulaires est connecté à un quatrième ensemble de bobines circulaires, successivement, le Mième ensemble de bobines circulaires est connecté au (M+2)ème ensemble de bobines circulaires, et le (M+1)ème ensemble de bobines circulaires est connecté au (M+3)ème ensemble de bobines circulaires, où M est supérieur ou égal à 3. Le (M+2)ème ensemble de bobines circulaires est connecté à la broche positive et le (M+3)ème ensemble de bobines circulaires est connecté à la broche négative. Les premier au (M+3)ème ensembles de bobines circulaires ont le même rayon et sont agencés séquentiellement en parallèle pour former une structure d'inductance tubulaire, l'inductance étant constituée de la pluralité d'ensembles de bobines circulaires. La bobine en forme de S est formée par enroulement d'un fil machine, et la surface du fil machine est uniformément revêtue d'une couche de filtre.
(ZH) 本发明公开一种太极式石墨烯滤波扼流圈及其制作方法,该扼流圈包括多组圆形线圈、"S"型线圈、正极引脚以及负极引脚;"S"型线圈一端与第一组圆形线圈相连,"S"型线圈另一端与第二组圆形线圈相连,第一组圆形线圈与第三组圆形线圈相连,第二组圆形线圈与第四组圆形线圈相连,依次相连,第M组圆形线圈与第M+2组圆形线圈相连,第M+1组圆形线圈与第M+3组圆形线圈相连,M≥3;第M+2组圆形线圈与正极引脚相连,第M+3组圆形线圈与负极引脚相连;第一组圆形线圈至第M+3组圆形线圈半径相同,并依次平行排布形成管状扼流圈结构;多组圆形线圈以及"S"型线圈组成的扼流圈由一根线材圈合而成,线材表面均匀涂覆有滤波层。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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: Chinese (ZH)
Filing Language: Chinese (ZH)