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1. (WO2019003664) BATTERY PACK
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Pub. No.: WO/2019/003664 International Application No.: PCT/JP2018/018383
Publication Date: 03.01.2019 International Filing Date: 11.05.2018
IPC:
H01M 2/10 (2006.01) ,H01M 2/34 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
10
Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
20
Current-conducting connections for cells
34
with provision for preventing undesired use or discharge
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO.,LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
高辻秀保 TAKATSUJI, Hideyasu; JP
Agent:
西澤均 NISHIZAWA, Hitoshi; JP
野末貴弘 NOZUE, Takahiro; JP
Priority Data:
2017-12956830.06.2017JP
Title (EN) BATTERY PACK
(FR) BLOC-BATTERIE
(JA) 電池パック
Abstract:
(EN) A battery pack 100 is provided with: laminated batteries 10a, 10b, 10c, 10d each having a laminate case in which a battery element is housed; a pair of constraint plates 21, 22 having a battery positioning portion for positioning the laminated batteries 10a, 10b, 10c, 10d and provided, on both outsides in a direction toward which a pair of main faces of each of the laminated batteries 10a, 10b, 10c, 10d face each other, so as to sandwich the laminated batteries 10a, 10b, 10c, 10d; and a band 30 that is a band-like fastening member for integrally fastening a stacked structure at the center portion thereof so as to go around the center portion of the stacked structure from one side of the pair of constraint plates 21, 22 to the other side thereof, said stacked structure consisting of the laminated batteries 10a, 10b, 10c, 10d and the pair of constraint plates 21, 22.
(FR) L'invention concerne un bloc-batterie comprenant : des batteries stratifiées 10a, 10b, 10c, 10d ayant chacune un boîtier stratifié dans lequel un élément de batterie est logé; une paire de plaques de contrainte 21, 22 ayant une partie de positionnement de batterie pour positionner les batteries stratifiées 10a, 10b, 10c, 10d et disposées, sur les deux côtés extérieurs dans une direction vers laquelle une paire de faces principales de chacune des batteries stratifiées 10a, 10b, 10c, 10d se font face, de manière à prendre en sandwich les batteries stratifiées 10a, 10b, 10c, 10d; et une bande 30 qui est un élément de fixation de type bande pour fixer d'un seul tenant une structure empilée au niveau de la partie centrale de celle-ci de façon à se déplacer autour de la partie centrale de la structure empilée d'un côté de la paire de plaques de contrainte 21, 22 à l'autre côté de celle-ci, ladite structure empilée étant constituée des batteries stratifiées 10a, 10b, 10c, 10d et de la paire de plaques de contrainte 21, 22.
(JA) 電池パック100は、電池要素をラミネートケースに収容したラミネート電池10a、10b、10c、10dと、ラミネート電池10a、10b、10c、10dの位置を決めるための電池位置決め部を有し、ラミネート電池10a、10b、10c、10dの一対の主面が対向する方向の両外側に、ラミネート電池10a、10b、10c、10dを挟み込むように設けられた一対の拘束板21、22と、ラミネート電池10a、10b、10c、10dと一対の拘束板21、22との積層構造体の中央部を、一対の拘束板21、22の一方側から他方側に回り込むように周回して、積層構造体をその中央部で一体に締結する帯状締結部材であるバンド30とを備える。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)