Global Patent Index - EP 1334530 A2

EP 1334530 A2 20030813 - METHOD FOR OPERATING AN HT-PEM FUEL CELL DEVICE AND CORRESPONDING FUEL CELL DEVICE

Title (en)

METHOD FOR OPERATING AN HT-PEM FUEL CELL DEVICE AND CORRESPONDING FUEL CELL DEVICE

Title (de)

VERFAHREN ZUM BETREIBEN EINER HT-PEM-BRENNSTOFFZELLENANLAGE UND ZUGEHÖRIGE BRENNSTOFFZELLENANLAGE

Title (fr)

PROCEDE D'UTILISATION D'UN DISPOSITIF DE PILES A COMBUSTIBLE HT-PEM ET DISPOSITIF DE PILES A COMBUSTIBLE CORRESPONDANT

Publication

EP 1334530 A2 20030813 (DE)

Application

EP 01993034 A 20011031

Priority

  • DE 0104114 W 20011031
  • DE 10054050 A 20001031

Abstract (en)

[origin: WO0237594A2] The operation of a fuel cell device in a cascade arrangement is already known according to the prior art. The invention provides a cascade construction especially for a HT-PEM fuel cell device for which cascade operation is possible. This enables the outlet emissions to be influenced advantageously.

IPC 1-7

H01M 8/24

IPC 8 full level

H01M 8/04089 (2016.01); H01M 8/0662 (2016.01); H01M 8/249 (2016.01)

CPC (source: EP KR US)

H01M 8/04 (2013.01 - KR); H01M 8/04089 (2013.01 - EP US); H01M 8/06 (2013.01 - KR); H01M 8/0662 (2013.01 - EP US); H01M 8/249 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP)

Citation (search report)

See references of WO 0237594A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0237594 A2 20020510; WO 0237594 A3 20021205; AU 2051202 A 20020515; CA 2427140 A1 20030428; CN 1471742 A 20040128; DE 10054050 A1 20020516; EP 1334530 A2 20030813; JP 2004513488 A 20040430; KR 20030044064 A 20030602; US 2003198839 A1 20031023

DOCDB simple family (application)

DE 0104114 W 20011031; AU 2051202 A 20011031; CA 2427140 A 20011031; CN 01818077 A 20011031; DE 10054050 A 20001031; EP 01993034 A 20011031; JP 2002540236 A 20011031; KR 20037005968 A 20030429; US 42652203 A 20030430