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1. (WO2017057211) IN-VEHICLE POWER SOURCE DEVICE
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Pub. No.: WO/2017/057211 International Application No.: PCT/JP2016/078147
Publication Date: 06.04.2017 International Filing Date: 26.09.2016
Chapter 2 Demand Filed: 03.02.2017
IPC:
B60R 16/033 (2006.01) ,B60R 16/04 (2006.01) ,H01M 10/44 (2006.01) ,H01M 10/48 (2006.01) ,H02J 7/00 (2006.01) ,H02J 7/14 (2006.01) ,H02J 7/34 (2006.01)
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
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
04
Arrangement of batteries
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
42
Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
44
Methods for charging or discharging
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
42
Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
48
Accumulators combined with arrangements for measuring, testing, or indicating condition, e.g. level or density of the electrolyte
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
14
for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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
34
Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
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四丁目5番33号 5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka 5410041, JP
Inventors:
齋藤 卓大 SAITO Takahiro; JP
Agent:
吉竹 英俊 YOSHITAKE Hidetoshi; JP
有田 貴弘 ARITA Takahiro; JP
Priority Data:
2015-19563401.10.2015JP
Title (EN) IN-VEHICLE POWER SOURCE DEVICE
(FR) DISPOSITIF DE SOURCE D'ALIMENTATION EMBARQUÉ
(JA) 車載用電源装置
Abstract:
(EN) Provided is an in-vehicle power source device for which manufacturing costs can be reduced even with the provision of a plurality of electricity storage devices. A converter outputs direct current power. A first direct current line connects the converter to a first electricity storage device. A second direct current line connects the converter to a second electricity storage device. A first switch is disposed on the first direct current line. A second switch is disposed on the second direct current line. A voltage monitoring circuit detects the voltage of the first direct current line at a position further towards the first electricity storage device than the first switch (52), and detects the voltage of the second direct current line at a position further towards the second electricity storage device than the second switch (53).
(FR) L'invention concerne un dispositif de source d'alimentation embarqué pour lequel les coûts de fabrication peuvent être réduits, même avec la fourniture d'une pluralité de dispositifs de stockage d'électricité. Un convertisseur délivre un courant continu. Un première ligne de courant continu relie le convertisseur à un premier dispositif de stockage d'électricité. Une seconde ligne de courant continu connecte le convertisseur à un second dispositif de stockage d'électricité. Un premier commutateur est disposé sur la première ligne de courant continu. Un second commutateur est disposé sur la seconde ligne de courant continu. Un circuit de surveillance de tension détecte la tension de la première ligne de courant continu au niveau d'une position davantage vers le premier dispositif de stockage d'électricité que le premier commutateur (52), et détecte la tension de la seconde ligne de courant continu au niveau d'une position davantage vers le second dispositif de stockage d'électricité que le second commutateur (53).
(JA) 複数の蓄電装置を設けつつも製造コストを低減できる車両用電源装置を提供する。コンバータは直流電力を出力する。第1直流線はコンバータと第1蓄電装置とを接続する。第2直流線はコンバータと第2蓄電装置とを接続する。第1スイッチは第1直流線の上に設けられる。第2スイッチは第2直流線の上に設けられる。電圧監視回路は、第1スイッチ(52)よりも第1蓄電装置側において、第1直流線の電圧を検出し、第2スイッチ(53)よりも第2蓄電装置側において、第2直流線の電圧を検出する。
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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, KE, KG, 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)