EP 1060532 A1 20001220 - LIQUID FUEL CELL SYSTEM
Title (en)
LIQUID FUEL CELL SYSTEM
Title (de)
FLÜSSIGBRENNSTOFFZELLENSYSTEM
Title (fr)
SYSTEME DE PILE A COMBUSTIBLE LIQUIDE
Publication
Application
Priority
- DE 19807876 A 19980225
- EP 9901144 W 19990223
Abstract (en)
[origin: DE19807876A1] A fuel cell system has an anode chamber (12) and a cathode chamber (14) which are separated by a proton- conducting membrane (16). There is a cathode supply line (20) for oxygen-containing gas to the cathode chamber and an anode line for the supply of a liquid coolant/fuel mixture to the anode chamber. The anode chamber is located in an anode circuit comprising a radiator 946), a gas separator (52) and a pump (34). A cooling of the coolant/fuel mixture circulating in the anode circuit takes place by the fuel cell which is designed for an operation with water penetration from the anode chamber into the cathode chamber
IPC 1-7
IPC 8 full level
H01M 8/04186 (2016.01); H01M 8/04223 (2016.01); H01M 8/1009 (2016.01)
CPC (source: EP US)
H01M 8/04186 (2013.01 - EP US); H01M 8/1009 (2013.01 - EP US); H01M 8/241 (2013.01 - EP US); H01M 2300/0082 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19807876 A1 19990826; DE 19807876 C2 20021024; AU 3141399 A 19990915; CA 2321548 A1 19990902; EP 1060532 A1 20001220; JP 2002505508 A 20020219; US 6759153 B1 20040706; US 6777116 B1 20040817; WO 9944250 A1 19990902
DOCDB simple family (application)
DE 19807876 A 19980225; AU 3141399 A 19990223; CA 2321548 A 19990223; EP 9901144 W 19990223; EP 99913181 A 19990223; JP 2000533915 A 19990223; US 25638699 A 19990224; US 62301100 A 20000928