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1. (WO2019044573) CONNECTION UNIT AND POWER SOURCE SYSTEM
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Pub. No.: WO/2019/044573 International Application No.: PCT/JP2018/030729
Publication Date: 07.03.2019 International Filing Date: 21.08.2018
IPC:
H03K 17/693 (2006.01) ,B60R 16/033 (2006.01) ,B62D 5/04 (2006.01) ,H02J 1/00 (2006.01) ,H02J 7/00 (2006.01)
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
K
PULSE TECHNIQUE
17
Electronic switching or gating, i.e. not by contact-making and -breaking
51
characterised by the use of specified components
56
by the use, as active elements, of semiconductor devices
687
the devices being field-effect transistors
693
Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16
Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02
electric
03
for supply of electrical power to vehicle subsystems
033
characterised by the use of electrical cells or batteries
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
5
Power-assisted or power-driven steering
04
electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
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
1
Circuit arrangements for dc mains or dc distribution 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
Applicants:
株式会社オートネットワーク技術研究所 AUTONETWORKS TECHNOLOGIES, LTD. [JP/JP]; 三重県四日市市西末広町1番14号 1-14, Nishisuehiro-cho, Yokkaichi-shi, Mie 5108503, JP
住友電装株式会社 SUMITOMO WIRING SYSTEMS, LTD. [JP/JP]; 三重県四日市市西末広町1番14号 1-14, Nishisuehiro-cho, Yokkaichi-shi, Mie 5108503, JP
住友電気工業株式会社 SUMITOMO ELECTRIC INDUSTRIES, LTD. [JP/JP]; 大阪府大阪市中央区北浜4丁目5番33号 5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka 5410041, JP
Inventors:
前川 広世 MAEKAWA Kosei; JP
Agent:
特許業務法人暁合同特許事務所 AKATSUKI UNION PATENT FIRM; 愛知県名古屋市中区栄二丁目1番1号 日土地名古屋ビル5階 5th Floor, Nittochi Nagoya Bldg., 1-1, Sakae 2-chome, Naka-ku, Nagoya-shi, Aichi 4600008, JP
Priority Data:
2017-16686331.08.2017JP
Title (EN) CONNECTION UNIT AND POWER SOURCE SYSTEM
(FR) UNITÉ DE CONNEXION ET SYSTÈME DE SOURCE D'ALIMENTATION
(JA) 接続ユニット及び電源システム
Abstract:
(EN) A connection unit (20) provided with a first terminal (21A), a second terminal (21B), a third terminal (21C), a first switch part (24A) and a second switch part (24B) that are connected in series with each other between the first terminal (21A) and the second terminal (21B), a first diode (25A), and a second diode (25B), wherein the third terminal (21C) is connected between the series connection of the first switch part (24A) and the second switch part (24B), by turning off the first switch part (24A) and/or the second switch part (24B), the passage of electric current in one direction between the third terminal (21C) and the first terminal (21A) and/or the second terminal (21B) becomes possible, and by blocking the passage of electric current in a direction opposite to the one direction and turning off the first switch part (24A) and the second switch part (24B), the passage of electric current in both the directions between the first terminal (21A) and the second terminal (21B) is blocked.
(FR) L'invention concerne une unité de connexion (20) comportant une première borne (21A), une deuxième borne (21B), une troisième borne (21C), une première partie de commutation (24A) et une seconde partie de commutation (24B) qui sont montées en série l'une avec l'autre entre la première (21A) et la deuxième borne (21B), une première diode (25A) et une seconde diode (25B), la troisième borne (21C) étant branchée entre le montage en série de la première partie de commutation (24A) et de la seconde partie de commutation (24B). La mise hors circuit de la première partie de commutation (24A) et/ou de la seconde partie de commutation (24B) permet la circulation de courant électrique dans une direction entre la troisième borne (21C) et la première borne (21A) et/ou la deuxième borne (21B), et le blocage de la circulation de courant électrique dans une direction opposée à la première direction et la mise hors circuit de la première partie de commutation (24A) et de la seconde partie de commutation (24B) bloquent la circulation de courant électrique dans les deux directions entre la première borne (21A) et la deuxième borne (21B).
(JA) 第1の端子(21A)と、第2の端子(21B)と、第3の端子(21C)と、第1の端子(21A)と第2の端子(21B)との間に互いに直列に接続された第1のスイッチ部(24A)及び第2のスイッチ部(24B)と、第1のダイオード(25A)と、第2のダイオード(25B)と、を備え、第3の端子(21C)は、第1のスイッチ部(24A)と第2のスイッチ部(24B)との直列接続間に接続されており、第1のスイッチ部(24A)及び第2のスイッチ部(24B)の少なくとも一方がオフされることにより、第3の端子(21C)と第1の端子(21A)及び第2の端子(21B)の少なくとも一方との間の一方向の通電が可能とされ、一方向とは反対方向の通電が遮断されるとともに、第1のスイッチ部(24A)及び第2のスイッチ部(24B)がオフされることにより、第1の端子(21A)と第2の端子(21B)との間の双方向の通電が遮断される、接続ユニット(20)。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)