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1. (WO2018101754) SEPARATOR AND FUEL CELL STACK COMPRISING SAME
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Pub. No.: WO/2018/101754 International Application No.: PCT/KR2017/013865
Publication Date: 07.06.2018 International Filing Date: 30.11.2017
IPC:
H01M 8/026 (2016.01) ,H01M 8/04119 (2016.01) ,H01M 8/1004 (2016.01) ,H01M 8/1018 (2016.01)
[IPC code unknown for H01M 8/026][IPC code unknown for H01M 8/04119][IPC code unknown for H01M 8/1004][IPC code unknown for H01M 8/1018]
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
공창선 KONG, Chang Sun; KR
정혜미 JUNG, Hye Mi; KR
양재춘 YANG, Jae Choon; KR
Agent:
특허법인 다나 DANA PATENT LAW FIRM; 서울시 강남구 역삼로 3길 11 광성빌딩 신관 5층 5th Floor, New Wing, Gwangsung Bldg., 11, Yeoksam-ro 3-gil, Gangnam-gu, Seoul 06242, KR
Priority Data:
10-2016-016360802.12.2016KR
Title (EN) SEPARATOR AND FUEL CELL STACK COMPRISING SAME
(FR) SÉPARATEUR ET EMPILEMENT DE PILES À COMBUSTIBLE COMPRENANT LEDIT SÉPARATEUR
(KO) 분리판 및 이를 포함하는 연료전지 스택
Abstract:
(EN) The present invention relates to a separator and a fuel cell stack comprising the same, and according to one aspect of the present invention, provided is a separator comprising: a plurality of channels having a bottom surface for forming a flow space for flow of a reaction gas, and a pair of sidewalls connected to the bottom surface; and a plurality of ribs arranged to connect sidewalls of two adjacent channels, wherein a water storage part is inwardly recessed in the sidewalls of the channels and includes a first inclined surface and a second inclined surface connected at a first angle.
(FR) La présente invention concerne un séparateur et un empilement de piles à combustible le comprenant, et selon un aspect de la présente invention, l'invention concerne un séparateur comprenant : une pluralité de canaux ayant une surface inférieure pour former un espace d'écoulement pour l'écoulement d'un gaz de réaction, et une paire de parois latérales reliées à la surface inférieure; et une pluralité de nervures agencées pour relier des parois latérales de deux canaux adjacents, une partie de stockage d'eau étant évidée vers l'intérieur dans les parois latérales des canaux et comprenant une première surface inclinée et une seconde surface inclinée reliées selon un premier angle.
(KO) 본 발명은 분리판, 및 이를 포함하는 연료전지 스택에 관한 것으로, 본 발명의 일 측면에 따르면, 반응 가스가 유동하기 위한 유동 공간을 형성하는 바닥면과 상기 바닥면과 연결된 한 쌍의 측벽을 포함하는 복수 개의 채널 및 인접하는 2개의 채널들의 측벽을 연결하도록 마련된 복수 개의 리브를 포함하고, 채널의 측벽에는 내측으로 함몰되며, 제1 각도로 연결된 제1 경사면과 제2 경사면을 갖는 저수부가 마련된 분리판이 제공된다.
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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, 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: Korean (KO)
Filing Language: Korean (KO)