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1. (WO2017148609) ENERGY STORAGE DEVICE
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Pub. No.: WO/2017/148609 International Application No.: PCT/EP2017/050963
Publication Date: 08.09.2017 International Filing Date: 18.01.2017
IPC:
H01M 2/02 (2006.01) ,H01M 2/14 (2006.01) ,H01M 10/04 (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
02
Cases, jackets, or wrappings
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
14
Separators; Membranes; Diaphragms; Spacing elements
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
04
Construction or manufacture in general
Applicants:
LITHIUM ENERGY AND POWER GMBH & CO. KG [DE/DE]; Heilbronner Str. 358 - 360 70469 Stuttgart, DE
Inventors:
ENOMOTO, Yukio; JP
KAWATE, Kenji; JP
Agent:
BEE, Joachim; DE
Priority Data:
2016-03816429.02.2016JP
Title (EN) ENERGY STORAGE DEVICE
(FR) DISPOSITIF DE STOCKAGE D'ÉNERGIE
Abstract:
(EN) An energy storage device 10 includes: an electrode assembly 400 which is formed by winding plates; a container 100 which houses the electrode assembly 400; and a spacer (side spacer 700) which is interposed between the container 100 and the electrode assembly 400. The container 100 has an opening 112 through which the electrode assembly 400 and the spacer are inserted. The spacer includes: a wall portion 710 extending in an insertion direction along which the spacer is inserted into the container 100 through the opening 112 and covering one side portion of the electrode assembly 400; and a plate portion (top plate 721) extending from the wall portion 710 in a direction which intersects with the insertion direction. A slit (first slit 724) which opens on a side opposite to the wall portion 710 is formed in the plate portion.
(FR) La présente invention porte sur un dispositif de stockage d'énergie qui comprend : un ensemble électrode 400 qui est formé par enroulement de plaques ; un récipient 100 qui reçoit l'ensemble électrodes 400 ; une pièce intercalaire (pièce intercalaire latérale 700) qui est interposée entre le récipient et l'ensemble électrode 400. Le récipient 100 présente une ouverture 112 par laquelle l'ensemble électrode 400 et la pièce intercalaire sont insérés. La pièce intercalaire comprend : une partie paroi 710 s'étendant dans une direction d'insertion le long de laquelle la pièce intercalaire est insérée dans le récipient 100 par l'ouverture 112 et recouvrant une partie latérale de l'ensemble électrode 400 ; une partie plaque (plaque supérieure 721) s'étendant depuis la partie paroi 710 dans une direction qui croise la direction d'insertion. Une fente (première fente 724), qui s'ouvre sur un côté opposé à la partie paroi 710, est formée dans la partie plaque.
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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, 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: English (EN)
Filing Language: English (EN)