(19)

(11)

EP 0 660 969 A1

(12)

(43) Date of publication: 05.07.1995 Bulletin 1995/27 (21) Application number: 91917217.0 (22) Date of filing: 26.07.1991

(51) International Patent Classification (IPC):  H01M 4/ 86( . ) H01M 4/ 92( . ) H01M 4/ 96( . ) (86) International application number: PCT/US1991/005319 (87) International publication number: WO 1993/003505 (18.02.1993 Gazette 1993/05)

(84) Designated Contracting States: DE DK ES FR GB IT NL SE (71) Applicant: INTERNATIONAL FUEL CELLS CORPORATION South Windsor, CT 06074 (US)	(72) Inventors: LANDSMAN, Douglas, A. Hartford, CT 06105 (US) PLASSE, Paul, A. Blanford, MA 01008 (US) (74) Representative: Klunker . Schmitt-Nilson . Hirsch  Winzererstrasse 106 D-80797 München D-80797 München (DE)