Verfahren zur Herstellung einer Brennstoffzellenstruktur

Details

Veröffentlichungs-Nr.

EP4730450

Anmeldetag

9. Oktober 2025

Veröffentlichung

22. April 2026

Rechtsraum

EP

Abstract

A method (200) for manufacturing a fuel cell structure (100) is provided. The method (200) comprises providing (210) a continuous support layer (110) with a first and second side (111, 112), depositing (220) a continuous first electrode layer (120) of a first electrode material (121) onto the first side (111), removing (230) portions (124) of the first electrode layer (120), leaving individual sections (122, 123) side-by-side, depositing (240) a continuous electrolyte layer (140) above the first electrode layer (120), removing (250) portions (144) of the electrolyte layer (140) coincident with the removed first electrode sections (122, 123), depositing (260) a continuous second electrode layer (130), removing (270) portions (134) of the second electrode layer (130) coincident with the removed sections of the previous layers (120, 140), and depositing (280) an electrically conductive material (150) within the created cavities, electrically interconnecting in series adjacent sections of the first and second electrode layers (120, 130) via the conductive material (150).

Anmelder

Firma

Airbus S.A.S.

Land

🇫🇷 Frankreich