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1. (WO2018055858) ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING ELECTRICITY STORAGE DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/055858 International Application No.: PCT/JP2017/022703
Publication Date: 29.03.2018 International Filing Date: 20.06.2017
IPC:
H01M 10/04 (2006.01) ,H01G 11/12 (2013.01) ,H01G 11/80 (2013.01) ,H01G 11/84 (2013.01) ,H01M 2/02 (2006.01) ,H01M 2/22 (2006.01) ,H01M 2/34 (2006.01) ,H01M 4/64 (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
10
Secondary cells; Manufacture thereof
04
Construction or manufacture in general
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
10
Multiple hybrid or EDL capacitors, e.g. arrays or modules
12
Stacked hybrid or EDL capacitors
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
78
Cases; Housings; Encapsulations; Mountings
80
Gaskets; Sealings
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
84
Processes for the manufacture of hybrid or EDL capacitors, or components thereof
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
20
Current-conducting connections for cells
22
Fixed connections, i.e. not intended for disconnection
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
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
64
Carriers or collectors
Applicants: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI[JP/JP]; 2-1, Toyoda-cho, Kariya-shi, Aichi 4488671, JP
Inventors: TAMARU Kojiro; JP
HIROSE Takayuki; JP
NISHII Atsuhiko; JP
ENDO Satoshi; JP
NAKAMURA Tomohiro; JP
Agent: HASEGAWA Yoshiki; JP
KUROKI Yoshiki; JP
MIKAMI Takafumi; JP
NAKAYAMA Hiromitsu; JP
Priority Data:
2016-18438821.09.2016JP
Title (EN) ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING ELECTRICITY STORAGE DEVICE
(FR) DISPOSITIF DE STOCKAGE D’ÉLECTRICITÉ ET PROCÉDÉ DE FABRICATION DE DISPOSITIF DE STOCKAGE D’ÉLECTRICITÉ
(JA) 蓄電装置及び蓄電装置の製造方法
Abstract:
(EN) An electricity storage device 1 according to an embodiment has a plurality of bipolar electrodes 10, each of which has a positive electrode layer 13 provided on one surface 11a of a collector plate 11 and a negative electrode layer 15 provided on the other surface 11b of the collector plate 11, that are stacked with separators 17 interposed therebetween, wherein the electricity storage device 1 has a plurality of spacers 21, which are disposed along the peripheral edges 11c of the collector plates 11 between the collector plates 11 adjacent to each other in the stacking direction, and a resin frame 25 for covering the outer periphery 21b of the plurality of spacers 21.
(FR) Un dispositif de stockage d'électricité 1 selon un mode de réalisation a une pluralité d'électrodes bipolaires 10, chacune de celles-ci ayant une couche d'électrode positive 13 disposée sur une surface 11a d'une plaque collectrice 11 et une couche d'électrode négative 15 disposée sur l'autre surface 11b de la plaque collectrice 11, qui sont empilées avec des séparateurs 17 interposés entre celles-ci, le dispositif de stockage d'électricité 1 ayant une pluralité d’élément d'espacement 21, qui sont disposées le long des bords périphériques 11c des plaques collectrices 11 entre les plaques collectrices 11 adjacentes l'une à l'autre dans la direction d'empilement, et un cadre en résine 25 pour recouvrir la périphérie externe 21b de la pluralité d'éléments d'espacement 21.
(JA) 一実施形態に係る蓄電装置1は、集電板11の一方面11aに正極層13が設けられるとともに集電板11の他方面11bに負極層15が設けられた複数のバイポーラ電極10がセパレータ17を介して積層された蓄電装置であって、積層方向に隣り合うそれぞれの集電板11同士の間において、集電板11の周縁11cに沿って配置された複数のスペーサ21と、複数のスペーサ21の外周21bを被覆する樹脂枠25と、を有する。
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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, 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)