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1. (WO2014195759) POWER STORAGE DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/195759 International Application No.: PCT/IB2013/002972
Publication Date: 11.12.2014 International Filing Date: 02.12.2013
IPC:
B60L 11/18 (2006.01) ,H01M 2/10 (2006.01) ,H01M 2/12 (2006.01) ,H01G 11/14 (2013.01) ,H01M 10/613 (2014.01) ,H01M 10/625 (2014.01) ,H01M 10/6555 (2014.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
11
Electric propulsion with power supplied within the vehicle
18
using power supplied from primary cells, secondary cells, or fuel cells
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
12
Vent plugs or other mechanical arrangements for facilitating escape of gases
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
14
Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
[IPC code unknown for H01M 10/613][IPC code unknown for H01M 10/625][IPC code unknown for H01M 10/6555]
Applicants:
NAGAMINE, Koichi [JP/JP]; JP (US)
KUMAGAI, Takanori [JP/JP]; JP (US)
KITAMURA, Masahiko [JP/JP]; JP (US)
ISHIGURO, Takuya [JP/JP]; JP (US)
TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi Aichi-ken 471-8571, JP (AllExceptUS)
Inventors:
NAGAMINE, Koichi; JP
KUMAGAI, Takanori; JP
KITAMURA, Masahiko; JP
ISHIGURO, Takuya; JP
Priority Data:
2012-26498904.12.2012JP
Title (EN) POWER STORAGE DEVICE
(FR) DISPOSITIF DE STOCKAGE D'ÉNERGIE
Abstract:
(EN) The power storage device comprises a plurality of cells (10), an exhaust passage (S1) and a sealing plate (20). The plural cells is aligned in a first direction (x), each of the cells includes a gas discharging valve (13) for discharging a gas generated in the cell, each of the gas discharging valves is provided on a first side in a second direction (z) of the cell, and the second direction is orthogonal to the first direction. The exhaust passage is configured to discharge the gas discharged from each of the gas discharging valves, extends in the first direction, and has an opening at a first end in the first direction. The sealing plate is provided at a second end of the exhaust passage in the first direction, includes plural recesses (22) on a surface on the exhaust passage side of the sealing plate, and made of a resin.
(FR) L'invention concerne un dispositif de stockage d'énergie qui comprend une pluralité de cellules (10), un passage d'échappement (S1) et une plaque de scellement étanche (20). Les multiples cellules sont alignées dans une première direction (x), chacune des cellules comprend une soupape d'évacuation de gaz (13) pour évacuer un gaz généré dans la cellule, chacune des soupapes d'évacuation de gaz est située sur un premier côté dans une seconde direction (z) de la cellule, et la seconde direction est orthogonale à la première direction. Le passage d'échappement est configuré pour évacuer le gaz évacué à partir de chacune des soupapes d'évacuation de gaz, s'étend dans la première direction et a une ouverture à une première extrémité dans la première direction. La plaque de scellement étanche est située à une seconde extrémité du passage d'échappement dans la première direction, comprend plusieurs renfoncements (22) sur une surface sur le côté passage d'échappement de la plaque de scellement étanche, et est faite d'une résine.
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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, 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, KZ, LA, LC, LK, LR, LS, LT, 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, 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)