#H01M8/0254

SEPARATOR STRUCTURE

Each plate includes: a rectangular plate body; and a seal structure unit provided along an outer periphery of the plate body and projecting in a thickness direction of the plate body from the plate bo…

DRIVE·Jun 4·2 min read

H01M8/0254 TOYOTA JIDOSHA KABUSHIKI KAISHA

RAISED FEED CHANNELS TO MAINTAIN PLANAR BIPOLAR PLATE

A fuel cell assembly includes a first bipolar plate, a second bipolar plate, and a diffusion-electrode assembly. A first top surface of the first plate includes a first seal protruding upwardly and a …

DRIVE·May 6·1 min read

H01M8/0254 HYDROGENICS CORP [CA]

HYDRODREN FUEL CELL VOLTAGE MONITOR INTERFACE

Aspects of the disclosure include a hydrogen fuel cell voltage monitor interface utilizing spring-loaded contacts and methods of using the same. An exemplary vehicle includes an electric motor and a f…

DRIVE·Feb 12·1 min read

H01M8/0254 GM GLOBAL TECHNOLOGY OPERATIONS LLC

ELECTROCHEMICAL DEVICE

The present disclosure relates to an electrochemical device including a membrane electrode assembly, a first separator including a manifold part through which a reaction fluid is introduced or dischar…

DRIVE·Jan 1·1 min read

H01M8/0254 HYUNDAI MOTOR COMPANY

FUEL CELL SEPARATOR

A separator (20) for a fuel cell includes protrusions (31, 41) that extend in parallel and are spaced apart from each other. The protrusions are configured to contact a power generation portion. The s…

DRIVE·Jul 30·1 min read

H01M8/0254 TOYOTA AUTO BODY CO LTD [JP]

SEPARATOR FOR FUEL CELL

An exemplary embodiment of the present disclosure provides a separator for a fuel cell, which is stacked on a reaction layer including a membrane electrode assembly (MEA). The separator includes a pla…

DRIVE·Jul 30·1 min read

H01M8/0254 HYUNDAI MOTOR CO LTD [KR]

CORRUGATED FUEL ELECTRODE

A fuel electrode incorporates a first and second corrugated portion that are attached to each other at offset angles respect to their corrugation axis and therefore reinforce each other. A first corru…

DRIVE·Nov 21·1 min read

H01M8/0254 FORM ENERGY, INC.

Metal Support, Electrochemical Element, Electrochemical Module, Electrochemical Device, Energy System, Solid Oxide Fuel Cell, Solid Oxide Electrolysis Cell, and Method for Producing Metal Support

In a metal support mostly used for a metal-supported solid oxide fuel cell (SOFC), a SOFC system that improves the power generation efficiency by allowing a gas to smoothly flow into or flow out from …

DRIVE·Apr 13·1 min read

H01M8/0254 Osaka Gas Co., Ltd.

CORRUGATED FUEL ELECTRODE

DRIVE·Oct 27·1 min read

H01M8/0254 FORM ENERGY, INC.

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM

A separator plate for an electrochemical system, comprising: at least one of the flanks of the bead assembly has a multiplicity of passages for directing a medium through the bead flank, and a distrib…

DRIVE·May 12·1 min read

H01M8/0254 Reinz-Dichtungs-GmbH

INTEGRATED PLATE AND CELL SEALING

A bipolar plate assembly includes a first frame member, a second frame member, and a membrane electrode assembly. The first frame member has a first side and a second side. The first side has a first …

DRIVE·Mar 3·1 min read

H01M8/0254 HYZON MOTORS INC.

SEPARATOR PLATE AND ELECTROCHEMICAL SYSTEM

The invention relates to a separator plate for an electrochemical system, comprising a first and a second plate, which are essentially congruently arranged on top of one another. The first and/or seco…

DRIVE·Jan 6·1 min read

H01M8/0254 Reinz-Dichtungs-GmbH

SEPARATOR AND METHOD OF PRODUCING SEPARATOR

A separator is stacked on each of both surfaces of a membrane electrode assembly to form a fuel cell. This separator includes a base part extending in the form of a surface, and a bead continuous with…

DRIVE·Sep 30·1 min read

H01M8/0254 HONDA MOTOR CO., LTD.

FUEL CELL

The invention relates to a fuel cell () comprising at least one membrane/electrode unit () comprising a first electrode () and a second electrode (), which electrodes are separated from one another by…

DRIVE·May 27·1 min read

H01M8/0254 Robert Bosch GmbH

PLATE MEMBER FOR A CELL STACK

A plate member for a cell stack, a cell stack assembly, a method of forming a plate member for a cell stack and a method of assembling a cell stack may be provided, and the plate member includes a cha…

DRIVE·Dec 17·2 min read

H01M8/0254 Temasek Polytechnic

GAS FLOW PATH FORMING BODIES OF FUEL CELL, AND FUEL CELL

A gas passage forming body (31, 41) for a fuel battery (11) includes gas passages (32, 132) and water guide passages (33, 133). A communication passage (36, 136) is arranged between one of the water g…

DRIVE·Jan 6·2 min read

H01M8/0254 TOYOTA AUTO BODY CO LTD [JP]

GAS FLOW CHANNEL FORMING BODY FOR FUEL CELL, AND FUEL CELL

Gas flow channels (32, 132) are provided between protrusions (34, 134) arranged in parallel on a first surface of a partition wall (W) of a gas flow channel forming body, and water introduction channe…

DRIVE·Jan 6·2 min read

H01M8/0254 TOYOTA AUTO BODY CO LTD [JP]

FUEL-CELL SINGLE CELL

A fuel-cell single cell (C) for sandwiching a membrane/electrode assembly (1) between a pair of separators (2), and equipped with sealing members (S1, S2) for sealing gas channels (GC, GA) formed betw…

DRIVE·Sep 30·1 min read

H01M8/0254 NISSAN MOTOR [JP]

BIPOLAR PLATE AND FUEL CELL WITH THE SAME

The invention relates to a bipolar plate (12) for a fuel cell (10), wherein the bipolar plate (12) has two main surfaces (22) and forms elongated elevations (24) and channels (26) running therebetween…

DRIVE·Dec 10·1 min read

H01M8/0254 VOLKSWAGEN AG [DE]

FUEL CELL

Provided is a fuel cell including: a membrane electrode assembly (30) formed by joining an anode (32) to one surface of an electrolyte membrane (31) and joining a cathode (33) to another surface of th…

DRIVE·Feb 12·1 min read

H01M8/0254 NISSAN MOTOR [JP]

SEPARATOR FOR FUEL CELL, FUEL CELL, AND METHOD FOR MANUFACTURING FUEL CELL

A separator for fuel cell includes a corrugated portion formed to have a corrugated cross section where a first groove that is concave to a first surface to form a flow path for a first fluid on the f…

DRIVE·Jul 24·2 min read

H01M8/0254 TOYOTA MOTOR CO LTD [JP]

FUEL CELL

In conventional fuel cells, each of which is provided with a membrane electrode structure having a frame on the circumference thereof, and two separators that sandwich the membrane electrode structure…

DRIVE·Apr 24·2 min read

H01M8/0254 NISSAN MOTOR [JP]

Metal separator for fuel cell and fuel cell stack having the same

The present invention discloses a metal separator for a fuel cell including a reaction gas channel formed to protrude from a first face of the metal separator to a second face thereof, a coolant chann…

DRIVE·Mar 27·2 min read

H01M8/0254 HYUNDAI HYSCO [KR]

FUEL CELL STACK

A fuel cell separator pair has first and second separators having front and back surfaces, a corrugated plate portion shaped in a wave form at the central portion, and a flat plate portion formed in t…

DRIVE·Jun 6·2 min read

H01M8/0254 PANASONIC CORP [JP]

Fuel cell

Disclosed is a fuel cell including: a membrane electrolyte assembly which includes a polymer electrolyte membrane and a pair of catalyst electrodes between which the polymer electrolyte membrane is he…

DRIVE·Aug 31·2 min read

H01M8/0254 PANASONIC CORP [JP]

Solid polymer electrolyte fuel cell and method for producing the same

A compact solid polymer electrolyte fuel cell having a simplified structure of a high mechanical strength and an improved gas-sealing property is disclosed. In the solid polymer electrolyte fuel cell …

DRIVE·Dec 8·1 min read

H01M8/0254 MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]