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1. (WO2019064966) ON-VEHICLE ACCESSORY APPARATUS
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Pub. No.: WO/2019/064966 International Application No.: PCT/JP2018/030091
Publication Date: 04.04.2019 International Filing Date: 10.08.2018
IPC:
H02J 7/00 (2006.01) ,B60H 1/22 (2006.01) ,B60R 16/04 (2006.01) ,G01R 19/04 (2006.01) ,G01R 31/36 (2006.01) ,H01M 10/44 (2006.01) ,H01M 10/48 (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
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
H
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1
Heating, cooling or ventilating devices
22
the heat being derived otherwise than from the propulsion plant
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
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
19
Arrangements for measuring currents or voltages or for indicating presence or sign thereof
04
Measuring peak values of ac or of pulses
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
36
Apparatus for testing electrical condition of accumulators or electric batteries, e.g. capacity or charge condition
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
Applicants:
株式会社デンソー DENSO CORPORATION [JP/JP]; 愛知県刈谷市昭和町1丁目1番地 1-1, Showa-cho, Kariya-city, Aichi 4488661, JP
Inventors:
岡 寿治 OKA, Toshiharu; JP
酒井 剛志 SAKAI, Koji; JP
福田 貴之 FUKUDA, Takayuki; JP
大山 輝明 OHYAMA, Teruaki; JP
Agent:
鎌田 徹 KAMATA, Toru; JP
津田 拓真 TSUDA, Takuma; JP
Priority Data:
2017-18769128.09.2017JP
Title (EN) ON-VEHICLE ACCESSORY APPARATUS
(FR) APPAREIL D'ACCESSOIRE EMBARQUÉ
(JA) 車載用補機装置
Abstract:
(EN) This on-vehicle accessory apparatus (10) is provided with: an electrical storage device (20); an accessory (31, 32) which receives a supply of electric power from the electrical storage device; a switching unit (41, 42) which regulates the magnitude of the electric power supplied from the electrical storage device by performing a switching operation; a supply device (60) which charges up the electrical storage device by supplying electric current thereto; a current detection unit (81) which detects the value of the electric current supplied to the electrical storage device; and a switching control unit (92) which controls the switching operation of the switching unit. The switching control unit performs switching regulation control, which is performed to regulate the switching operation of the switching unit such that, when the charging of the electrical storage device is taking place, the period in which the value of the electric current detected by the current detection unit remains constant continues for at least a prescribed duration of time.
(FR) La présente invention porte sur un appareil d'accessoire embarqué (10) comportant : un dispositif de stockage d'électricité (20) ; un accessoire (31, 32) qui reçoit une fourniture de puissance électrique provenant du dispositif de stockage d'électricité ; une unité de commutation (41, 42) qui régule l'amplitude de la puissance électrique fournie par le dispositif de stockage d'électricité par réalisation d'une opération de commutation ; un dispositif d'alimentation (60) qui charge le dispositif de stockage d'électricité par fourniture d'un courant électrique à ce dernier ; une unité de détection de courant (81) qui détecte la valeur du courant électrique fourni au dispositif de stockage d'électricité ; et une unité de commande de commutation (92) qui commande l'opération de commutation de l'unité de commutation. L'unité de commande de commutation effectue une commande de régulation de commutation, qui est effectuée pour réguler l'opération de commutation de l'unité de commutation de telle sorte que, quand la charge du dispositif de stockage électrique est en train de s'effectuer, la période pendant laquelle la valeur du courant électrique détecté par l'unité de détection de courant reste constante continue pendant au moins une durée prescrite.
(JA) 車載用補機装置(10)は、蓄電装置(20)と、前記蓄電装置から電力の供給を受ける補機(31,32)と、前記補機に供給される電力の大きさを、開閉動作することにより調整するスイッチング部(41,42)と、前記蓄電装置に電流を供給し充電を行う供給装置(60)と、前記蓄電装置に供給される電流の値を検知する電流検知部(81)と、前記スイッチング部の開閉動作を制御するスイッチング制御部(92)と、を備える。前記スイッチング制御部は、前記蓄電装置への充電が行われているときにおいて、前記電流検知部により検知される電流の値が一定となる期間が所定期間以上となるように、前記スイッチング部の開閉動作を調整する制御、であるスイッチング調整制御を行う。
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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)