EP 3970218 A1 20220323 - FUEL CELL SYSTEM WITH TWO FUEL CELL UNITS WHICH CAN BE OPERATED INDEPENDENTLY FROM EACH OTHER
Title (en)
FUEL CELL SYSTEM WITH TWO FUEL CELL UNITS WHICH CAN BE OPERATED INDEPENDENTLY FROM EACH OTHER
Title (de)
BRENNSTOFFZELLENSYSTEM MIT ZWEI BRENNSTOFFZELLENEINHEITEN DIE UNABHÄNGIG VONEINANDER BETRIEBEN WERDEN KÖNNEN
Title (fr)
SYSTÈME DE PILE À COMBUSTIBLE AYANT DEUX UNITÉS DE CELLULE DE PILE À COMBUSTIBLE QUI PEUVENT ÊTRE EXPLOITÉES INDÉPENDAMMENT L'UNE DE L'AUTRE
Publication
Application
Priority
- DE 102019207117 A 20190516
- EP 2020063442 W 20200514
Abstract (en)
[origin: WO2020229590A1] The invention relates to a fuel cell system (200) having at least two fuel cell units (210, 220) that are respectively designed to be operated independently from each other, wherein the fuel cell system (200) is designed to provide an amount of heat for activating a second fuel cell unit (210) of the at least two fuel cell units (210, 220) from waste heat of a first fuel cell unit (220).
IPC 8 full level
H01M 8/04014 (2016.01); H01M 8/04007 (2016.01); H01M 8/04223 (2016.01); H01M 8/124 (2016.01); H01M 8/249 (2016.01)
CPC (source: EP US)
H01M 8/04014 (2013.01 - EP US); H01M 8/04037 (2013.01 - EP); H01M 8/04074 (2013.01 - EP US); H01M 8/04268 (2013.01 - EP US); H01M 8/249 (2013.01 - EP US); H01M 2008/1293 (2013.01 - EP); H01M 2250/20 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP); Y02T 90/40 (2013.01 - EP)
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
DOCDB simple family (publication)
DE 102019207117 A1 20201119; CN 114144912 A 20220304; EP 3970218 A1 20220323; US 12051832 B2 20240730; US 2022238897 A1 20220728; WO 2020229590 A1 20201119
DOCDB simple family (application)
DE 102019207117 A 20190516; CN 202080052028 A 20200514; EP 2020063442 W 20200514; EP 20726378 A 20200514; US 202017611451 A 20200514