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1. (WO2018105647) COLLECTOR PLATE AND REDOX FLOW BATTERY
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Pub. No.: WO/2018/105647 International Application No.: PCT/JP2017/043789
Publication Date: 14.06.2018 International Filing Date: 06.12.2017
IPC:
H01M 8/026 (2016.01) ,H01M 8/10 (2016.01) ,H01M 8/18 (2006.01)
[IPC code unknown for H01M 8/026]
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8
Fuel cells; Manufacture thereof
10
Fuel cells with solid electrolytes
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8
Fuel cells; Manufacture thereof
18
Regenerative fuel cells
Applicants:
昭和電工株式会社 SHOWA DENKO K.K. [JP/JP]; 東京都港区芝大門一丁目13番9号 13-9, Shibadaimon 1-chome, Minato-ku, Tokyo 1058518, JP
Inventors:
市川 雅敏 ICHIKAWA Masatoshi; JP
井関 恵三 ISEKI Keizo; JP
塙 健三 HANAWA Kenzo; JP
Agent:
及川 周 OIKAWA Shu; JP
荒 則彦 ARA Norihiko; JP
勝俣 智夫 KATSUMATA Tomoo; JP
Priority Data:
2016-23671906.12.2016JP
Title (EN) COLLECTOR PLATE AND REDOX FLOW BATTERY
(FR) PLAQUE COLLECTRICE ET BATTERIE À FLUX REDOX
(JA) 集電板及びレドックスフロー電池
Abstract:
(EN) This collector plate has, on at least one surface thereof, a peripheral wall that surrounds a prescribed region. At a first surface of the peripheral wall, the surface roughness (Ra) measured along a direction that is orthogonal to the extension direction of the peripheral wall is higher than the surface roughness (Ra) measured along the extension direction of the peripheral wall. The first surface is an exposed surface that is on the one surface side.
(FR) L'invention concerne une plaque collectrice ayant, sur au moins une surface de celle-ci, une paroi périphérique qui entoure une zone prescrite. Au niveau d'une première surface de la paroi périphérique, la rugosité de surface (Ra) mesurée le long d'une direction qui est orthogonale à la direction d'extension de la paroi périphérique est supérieure à la rugosité de surface (Ra) mesurée le long de la direction d'extension de la paroi périphérique. La première surface est une surface exposée qui est sur le côté de surface.
(JA) この集電板は、所定の領域を囲む周縁壁を少なくとも一面に有し、前記周縁壁の前記一面側の露出面である第1面において、前記周縁壁の延在方向と直交する方向に沿って測定した表面粗さ(Ra)が、前記周縁壁の延在方向に沿って測定した表面粗さ(Ra)より大きい。
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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)