#H01M8/0247

INSULATOR

An insulator capable of improving manufacturability and rigidity is provided. An insulator is provided in a fuel cell stack. The fuel cell stack includes: a cell stack body formed by stacking a plural…

DRIVE·Jun 18·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

TERMINAL PLATE FOR FUEL CELL

A terminal plate for fuel cell comprises: a plate body having a quadrilateral shape in a plan view and used for current collection; and a terminal provided at one side of the plate body, and including…

DRIVE·Jun 11·1 min read

H01M8/0247 TOYOTA JIDOSHA KABUSHIKI KAISHA

SEPARATOR FOR ELECTROCHEMICAL DEVICE, ELECTROCHEMICAL DEVICE

A separator for an electrochemical device may include a main plate; and a plurality of walls disposed on one or both of a first surface and a second surface of the main plate. The plurality of walls i…

DRIVE·Jun 11·2 min read

H01M8/0247 SAMSUNG ELECTRO-MECHANICS CO., LTD.

MULTI-PIECE DATUM RAIL

A fuel cell system includes end covers, beam-like datum rails extending from one end cover to an opposite end cover and engaging in interference fit with the end covers. Bipolar plates (BPPs) are stac…

DRIVE·Dec 25·1 min read

H01M8/0247 GM Global Technology Operations LLC

SEPARATOR FOR FUEL BATTERY

A separator for a fuel cell includes protrusions and gas passage portions. The protrusions each include a contact surface configured to contact a power generation portion. The gas passage portions are…

DRIVE·Oct 1·1 min read

H01M8/0247 TOYOTA AUTO BODY CO LTD [JP]

INTERCONNECTOR FOR A STACK OF SOLID OXIDE CELLS OF THE SOEC/SOFC TYPE INCLUDING DIFFERENT ELEMENTS IN RELIEF

An interconnector for a stack of solid oxide cells of the SOEC/SOFC type, intended to be arranged between two adjacent electrochemical cells, which includes a flat face whereon at least one first grou…

DRIVE·Oct 10·1 min read

H01M8/0247 COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

CONTACTING ASSEMBLY OF A BIPOLAR PLATE AND METHOD FOR CONTACTING A BIPOLAR PLATE

A contacting assembly of a bipolar plate having two half-sheets which are spaced apart from one another in parallel and can be attributed to a bipolar plate. Each half-sheet has embossing elements and…

DRIVE·Jul 11·1 min read

H01M8/0247 Schaeffler Technologies AG & Co. KG

CELL STACK AND CELL STACK ASSEMBLY

An electrochemical cell stack () comprising a plurality of stacked cell units (), each defining an external perimeter, a housing () surrounding the stack () to define a volume around the external peri…

DRIVE·Jul 11·1 min read

H01M8/0247 CERES INTELLECTUAL PROPERTY COMPANY LIMITED

CROSS-FLOW INTERCONNECT AND FUEL CELL SYSTEM INCLUDING SAME

A cross-flow interconnect and a fuel cell stack including the same, the interconnect including fuel inlets and outlets that extend through the interconnect adjacent to opposing first and second periph…

DRIVE·May 9·1 min read

H01M8/0247 BLOOM ENERGY CORPORATION

SEPARATOR ASSEMBLY FOR FUEL CELL AND FUEL CELL STACK INCLUDING SAME

Provided is a separator assembly for a fuel cell and a fuel cell stack including the same that are capable of strengthening a surface pressure of a surface pressure weakening point formed between an i…

DRIVE·Jan 18·1 min read

H01M8/0247 Hyundai Motor Company

FUEL CELL SEPARATOR MEMBER AND FUEL CELL STACK

A first positioning hole is formed in a first positioning portion of a separator member, which is a fuel cell separator member forming a fuel cell stack. The first positioning portion includes a reinf…

DRIVE·Dec 7·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

FUEL CELL STACK

A fuel cell stack includes a cell stack in which a plurality of unit cells each including a pair of separators is stacked together. The fuel cell stack includes a seal sheet configured to seal between…

DRIVE·Nov 16·1 min read

H01M8/0247 TOYOTA JIDOSHA KABUSHIKI KAISHA

FUEL CELL

A fuel cell includes: a membrane electrode assembly including a first catalyst layer, a second catalyst layer, and an electrolyte membrane disposed between the first catalyst layer and the second cata…

DRIVE·Sep 28·1 min read

H01M8/0247 TOYOTA JIDOSHA KABUSHIKI KAISHA

Bead-Type Separator for Fuel Cell and Assembly Thereof

A bead-type separator for a fuel cell includes a reaction surface disposed at a center of the separator and for reacting a flowing reaction gas, a diffusion part disposed at both sides of the reaction…

DRIVE·Jul 6·1 min read

H01M8/0247 Hyundai Motor Company

FUEL CELL SYSTEM

A fuel cell system includes a plurality of fuel cell units each configured to generate lower-voltage DC power. The fuel cell system includes a plurality of DC-DC converters each electrically connected…

DRIVE·Jun 29·1 min read

H01M8/0247 Toyota Motor Engineering & Manufacturing North America, Inc.

IONIC DIODE MANUFACTURING METHOD USING PARTIAL THERMAL EXPANSION OF VERMICULITE-BASED LAMINATED FILM AND SALINITY DIFFERENCE POWER GENERATION SYSTEM USING THE SAME

The present disclosure relates to a salinity (NaCl) difference energy generating system and, more particularly, to a method of manufacturing a structural asymmetric ionic transport channel by inducing…

DRIVE·Jun 1·1 min read

H01M8/0247 INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY

FUEL CELL HAVING AN ENERGY ATTENUATING BEAD

A fuel cell system includes a plurality of stacked bipolar plate assemblies. Each of the plurality of stacked bipolar plate assemblies includes a first subgasket including a first peripheral edge. The…

DRIVE·Feb 16·2 min read

H01M8/0247 GM Global Technology Operations LLC

METHOD FOR OPERATING AN ENERGY SUPPLY DEVICE

The invention relates to an energy supply device with at least one fuel cell and to a method for operating at least one energy supply device with at least one fuel cell, which has at least one anode t…

DRIVE·Sep 22·1 min read

H01M8/0247 MTU Aero Engines AG

CROSS-FLOW INTERCONNECT AND FUEL CELL SYSTEM INCLUDING SAME

DRIVE·Sep 1·1 min read

H01M8/0247 BLOOM ENERGY CORPORATION

METHODS AND SYSTEMS FOR PRETREATING BIPOLAR PLATE AND USE THEREOF IN REDOX FLOW BATTERY

Systems and methods are provided for electrochemical and/or chemical pretreatment of bipolar plates, for example, for plating electrodes in redox flow batteries. In one example, a method may include p…

DRIVE·Sep 1·2 min read

H01M8/0247 ESS Tech, Inc.

CLOSE-END FUEL CELL AND ANODE BIPOLAR PLATE THEREOF

A close-end fuel cell and an anode bipolar plate thereof are provided. The anode bipolar plate includes an airtight conductive frame and a conductive porous substrate disposed within the airtight cond…

DRIVE·Aug 25·1 min read

H01M8/0247 Industrial Technology Research Institute

SEPARATOR FOR FUEL CELL AND FUEL CELL STACK

A separator for a fuel cell is overlapped with a membrane electrode assembly to form a stack unit of a power generation cell stack body. The separator is provided with a positioning section to be over…

DRIVE·Aug 4·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

SEPARATOR PLATE FOR A FUEL CELL

A separator plate () for media guiding in a fuel cell, with at least one through-opening () for supplying and at least one through-opening () for discharging a medium, with a channel structure () for …

DRIVE·May 12·1 min read

H01M8/0247 Cellcentric GmbH & Co. KG

A DIRECT ALCOHOL FUEL CELL

The present invention relates to a direct alcohol fuel cell (DAFC) comprising an anode terminal electrically connected to an anode catalyst in fluid communication with a fuel supply; a cathode catalys…

DRIVE·Feb 17·1 min read

H01M8/0247 Widex A/S

INTERCONNECTOR PLATE FOR A FUEL CELL, AND FUEL CELL SYSTEM FOR AN AIRCRAFT

An interconnector plate for a fuel cell and a fuel cell system for an aircraft. For better extraction of the energy generated by the fuel cell, an interconnector plate can be attached by form fit to f…

DRIVE·Feb 3·1 min read

H01M8/0247 Airbus Defence and Space GmbH

BIPOLAR PLATE, RETENTION SAMPLE FOR A BIPOLAR PLATE, SYSTEM, AND METHOD FOR PRODUCING AND TESTING A BIPOLAR PLATE

The present disclosure relates to a bipolar plate for an electrochemical system, comprising two separator plates which are connected to one another, at least one of the separator plates having a plate…

DRIVE·Jan 13·1 min read

H01M8/0247 Reinz-Dichtungs-GmbH

FUEL CELL STACK

Each of separator members of a fuel cell stack includes a cell voltage terminal protruding outward from an outer peripheral portion of a separator body. Each of the cell voltage terminals includes a p…

DRIVE·Sep 9·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

SOLID OXIDE TYPE FUEL BATTERY CELL

A cell includes a support substrate, electricity generation element parts that are arrayed at locations on a principal face of the support substrate and include a fuel electrode, a solid electrolyte, …

DRIVE·Aug 19·1 min read

H01M8/0247 KYOCERA Corporation

FUEL CELL SEPARATOR MEMBER AND FUEL CELL

A tab of a load receiver forming a fuel cell separator member includes a base portion in the form of a metal plate, and a resin member covering the base portion. A hole, into which the resin member is…

DRIVE·Aug 5·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

FUEL CELL SEPARATOR MEMBER AND FUEL CELL

A fuel cell separator member forming a power generation cell includes a first separator, and a load receiver member disposed in a manner to protrude outward from the first separator. Reinforcement rib…

DRIVE·Aug 5·1 min read

H01M8/0247 HONDA MOTOR CO., LTD.

FUEL CELL

Provided is a fuel cell including: a membrane electrode-gas diffusion layer assembly including an electrolyte membrane; a sheet member; and a pair of separators. A first separator has a first projecti…

DRIVE·Jul 1·1 min read

H01M8/0247 TOYOTA JIDOSHA KABUSHIKI KAISHA

Cell-Monitoring Connector Configured to be Detachably Mounted to Fuel Cell

A cell-monitoring connector is configured to be detachably mounted to a fuel cell. A housing configured such that a portion thereof is insertable into a receiving space. A pair of lever operators is c…

DRIVE·May 13·1 min read

H01M8/0247 Hyundai Motor Company

SEPARATOR PLATE ARRANGEMENT FOR AN ELECTROCHEMICAL SYSTEM

A separator plate assembly for an electrochemical system, comprising a first metal sheet and a second metal sheet, which are in contact with one another at least in areas along the flat sides thereof …

DRIVE·Mar 25·1 min read

H01M8/0247 Reinz-Dichtungs-GmbH

DEFORMATION ABSORBING MEMBER AND FUEL CELL

To provide a deformation absorbing member capable of suppressing the volume variation of cooling water between an anode side separator and a cathode side separator for ensuring good circulation of a f…

DRIVE·Jun 15·1 min read

H01M8/0247 NISSAN MOTOR [JP]

DEFORMATION ABSORBING MEMBER AND FUEL CELL

[Object] To provide a deformation absorption member that is capable of increasing the load that a raised piece can receive. [0002] [Solution] The deformation absorption member 20 is used disposed betw…

DRIVE·Jun 1·1 min read

H01M8/0247 NISSAN MOTOR [JP]

INTERCONNECT FOR FUEL CELL STACK

A metal interconnect for a fuel cell stack is formed from an electrically conductive metal sheet having at least four stamped slots through the metal sheet, and often many more than four slots. The st…

DRIVE·Jun 18·2 min read

H01M8/0247 DELPHI TECHNOLOGIES, INC.

FUEL CELL

[Problem] To provide a fuel battery cell that can prevent a bonded region between a membrane electrode assembly and a frame from breaking even when surface pressure acts on the membrane electrode asse…

DRIVE·Apr 22·1 min read

H01M8/0247 NISSAN MOTOR [JP]

Fuel cell cassette with compliant seal

A fuel cell cassette (12) for forming a fuel cell stack (10) along a fuel cell axis includes a cell retainer (16), a plate (22) positioned axially to the cell retainer (16) and defining a space axiall…

DRIVE·Mar 25·2 min read

H01M8/0247 DELPHI TECH INC [US]

FUEL CELL AND FUEL CELL STACK

Provided are a fuel cell and a fuel cell stack with which it is possible to maintain good electrical connectivity even in long-term usage. A fuel cell (3) comprises: a pair of inter-connectors (ICs 12…

DRIVE·Jun 18·2 min read

H01M8/0247 NGK SPARK PLUG CO [JP]

POLYMER ELECTROLYTE FUEL CELL

A polymer electrolyte fuel cell of the present invention includes a membrane-electrode assembly (5) and separators (6A and 6B). Each of the electrodes (4A and 4B) includes a catalyst layer (2A, 2B) an…

DRIVE·Jun 11·1 min read

H01M8/0247 PANASONIC CORP [JP]