EP 4085487 A1 20221109 - MODULAR FLOW FRAME FOR AN ELECTROCHEMICAL CELL, FLOW FRAME ELECTRODE UNIT, CELL, CELL STACK, AND METHOD FOR PRODUCING A FLOW FRAME
Title (en)
MODULAR FLOW FRAME FOR AN ELECTROCHEMICAL CELL, FLOW FRAME ELECTRODE UNIT, CELL, CELL STACK, AND METHOD FOR PRODUCING A FLOW FRAME
Title (de)
MODULARER FLUSSRAHMEN FÜR EINE ELEKTROCHEMISCHE ZELLE, FLUSSRAHMEN-ELEKTRODEN-EINHEIT, ZELLE, ZELLSTACK, SOWIE VERFAHREN ZUR HERSTELLUNG EINES FLUSSRAHMENS
Title (fr)
CADRE DE FLUX MODULAIRE DESTINÉ À UNE PILE ÉLECTROCHIMIQUE, UNITÉ CADRE À FLUX-ÉLECTRODES, PILE, EMPILEMNENT DE PILES ET PROCÉDÉ DE FABRICATION D'UN CADRE À FLUX
Publication
Application
Priority
- DE 102020134157 A 20201218
- EP 2021085021 W 20211209
Abstract (en)
[origin: WO2022128737A1] The invention relates to a modular flow frame (10) for an electrochemical cell, in particular for a cell of a redox flow battery stack, comprising a frame main part (14) which defines a frame opening (18), wherein the frame main part has a profiled cross-section, preferably a substantially U-shaped profiled cross-section, which is open on one side in the direction of the frame opening such that a profiled receiving area (26) which is open towards the frame opening is formed. The modular flow frame additionally comprises an insert (16) which is arranged in the profiled receiving area of the frame main part, wherein the insert has channel structures for distributing fluids in the frame opening. The invention additionally relates to a flow frame electrode unit, a cell, a cell stack, and a method for producing a flow frame.
IPC 8 full level
H01M 8/0273 (2016.01); H01M 8/18 (2006.01)
CPC (source: EP KR US)
H01M 8/0273 (2013.01 - EP KR US); H01M 8/188 (2013.01 - EP KR US); H01M 8/2455 (2013.01 - US); Y02E 60/50 (2013.01 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022128737 A1 20220623; AU 2021399753 A1 20230727; AU 2021399753 A9 20240711; CN 116686126 A 20230901; DE 102020134157 A1 20220623; EP 4085487 A1 20221109; JP 2024500031 A 20240104; KR 20230122091 A 20230822; US 2024047710 A1 20240208
DOCDB simple family (application)
EP 2021085021 W 20211209; AU 2021399753 A 20211209; CN 202180084309 A 20211209; DE 102020134157 A 20201218; EP 21835687 A 20211209; JP 2023533351 A 20211209; KR 20237024171 A 20211209; US 202118266905 A 20211209