#CELLCENTRIC GMBH & CO. KG

PLATE-TYPE COMPONENT FOR A FUEL CELL STACK, METHOD FOR POSITIONING SAME AND FUEL CELL STACK

The invention relates to a plate-type component, in particular a separator plate, cathode end plate, anode end plate, half-shell of a separator-, cathode-end-, or anode-end plate or frame for holding …

DRIVE·Jun 4·1 min read

H01M8/0297 CELLCENTRIC GMBH & CO. KG

ENCLOSED FUEL CELL STACK ROW

Solid polymer electrolyte fuel cell stacks require a significant nominal compressive loading for proper operation and sealing. This loading is typically provided using relatively thick end plates and …

DRIVE·Aug 1·1 min read

H01M8/248 CELLCENTRIC GMBH & CO. KG

METHOD FOR OPERATING AN ELECTRIC DRIVE SYSTEM

The invention relates to a method for operating an electric drive system of a motor vehicle () with a backup battery () and a fuel cell () for providing electric drive power. Here, route data is deter…

DRIVE·Mar 21·2 min read

B60L15/2045 CELLCENTRIC GMBH & CO. KG

METHOD OF PRODUCTION FOR COMPONENTS OF A FUEL CELL STACK

The invention relates to manufacturing method for components of a fuel cell stack from a mixture of plastic and at least one electrically conductive filler by means of a double belt press (). The manu…

DRIVE·Jan 18·2 min read

B29C43/48 CELLCENTRIC GMBH & CO. KG

FUEL CELL SYSTEM

The invention relates to a fuel cell system () with at least one fuel cell stack (), which comprises an anode chamber () and a cathode chamber (), with at least one air conveying device () for the sup…

DRIVE·Jun 22·2 min read

H01M8/04225 CELLCENTRIC GMBH & CO. KG

AIR SUPPLY APPARATUS FOR FUEL CELL SYSTEMS, AND FUEL CELL SYSTEM

The invention relates to an air supply device () for fuel cell systems (, ) with a flow compressor and an electric drive motor () for the flow compressor, wherein the flow compressor has two compresso…

DRIVE·Jun 8·1 min read

H01M8/04111 CELLCENTRIC GMBH & CO. KG

PRODUCTION SYSTEM AND METHOD FOR PRODUCING A MEMBRANE ELECTRODE ASSEMBLY

The invention relates to a production plant for producing a membrane electrode assembly or a membrane electrode frame assembly having multiple work stations in which successive production steps take p…

DRIVE·Apr 6·2 min read

H01M8/1004 CELLCENTRIC GMBH & CO. KG

A METHOD FOR BONDING COMPONENTS OF A FUEL CELL

The invention is related to a method for bonding components of a PEM fuel cell with a frame and/or amongst one another, wherefore an adhesive curable by electromagnetic radiation in the range of visib…

DRIVE·Oct 27·1 min read

H01M8/0273 CELLCENTRIC GMBH & CO. KG

METHOD FOR SHUTTING DOWN A FUEL CELL SYSTEM

A method for shutting down a fuel cell system () having at least one fuel cell (), which fuel cell comprises an anode chamber () and a cathode chamber (), wherein after the shut-down hydrogen remains …

DRIVE·May 5·1 min read

H01M8/04228 CELLCENTRIC GMBH & CO. KG