Global Patent Index - EP 4278402 A1

EP 4278402 A1 20231122 - REDOX FLOW BATTERY

Title (en)

REDOX FLOW BATTERY

Title (de)

REDOX-FLUSSBATTERIE

Title (fr)

BATTERIE REDOX À CIRCULATION

Publication

EP 4278402 A1 20231122 (DE)

Application

EP 21798558 A 20211011

Priority

  • DE 102021100504 A 20210113
  • DE 102021126138 A 20211008
  • DE 2021100818 W 20211011

Abstract (en)

[origin: WO2022152341A1] The invention relates to a redox flow battery (14) comprising at least one electrode (1, 1a, 1b), wherein the electrode (1, 1a, 1b) comprises a metallic substrate (2), wherein a coating (4) is formed at least partially on a surface of the substrate (2), wherein the coating (4) is formed by application of powder material (3) by means of an aerosol coating method.

IPC 8 full level

H01M 8/18 (2006.01); H01M 4/88 (2006.01)

CPC (source: EP)

H01M 4/886 (2013.01); H01M 8/18 (2013.01)

Citation (search report)

See references of WO 2022152341A1

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 2022152341 A1 20220721; EP 4278402 A1 20231122

DOCDB simple family (application)

DE 2021100818 W 20211011; EP 21798558 A 20211011