#H01M8/04029

FUEL CELL SYSTEM

A fuel cell system (100) includes a temperature detection part (52) detecting temperatures of respective fuel cells (1), a cooling system (40) including a cooling medium supply part (42) supplying a c…

DRIVE·Jun 10·2 min read

H01M8/04029 HONDA MOTOR CO LTD [JP]

BIPOLAR PLATE AND METHOD FOR PRODUCING A BIPOLAR PLATE

A bipolar plate is disclosed for use in a stack of electrochemical cells and is constructed from two half-plates that are situated one above the other has three ports which are arranged next to one an…

DRIVE·Jun 4·1 min read

H01M8/04029 Schaeffler Technologies AG & Co. KG

FUEL CELL SYSTEM AND AIR BLEEDING METHOD THEREOF

A fuel cell system including a radiator disposed on an electronic part cooling line, the cooling line configured to pass through an electronic part and to circulate a coolant, the radiator being confi…

DRIVE·Jun 3·1 min read

H01M8/04029 HYUNDAI MOTOR CO LTD [KR]

System and method for cooling a fuel cell assembly

The invention relates to a system for cooling a fuel cell assembly () of a transport vehicle, such as an aircraft, comprising: a cooling fluid circulation loop (); a cooling heat exchanger () configur…

DRIVE·Jun 2·1 min read

H01M8/04029 LIEBHERR-AEROSPACE TOULOUSE SAS

Additional cooling pack with fans to handle and peak shave fuel cell transients and high ambient temperatures

A work machine cooling system for cooling primary power source cooling fluid for a primary power source may include a primary power source cooling unit and a second power source cooling unit fluidly c…

DRIVE·Jun 2·2 min read

H01M8/04029 Caterpillar Inc.

FUEL CELL COOLANT OVER-PRESSURIZATION SYSTEM

A system includes a fuel cell stack. A liquid coolant loop is coupled to provide coolant to the fuel cell stack. An expansion tank is coupled to the coolant loop and has an expansion tank inlet to cou…

DRIVE·May 27·1 min read

H01M8/04029 HONEYWELL INT INC [US]

AIRCRAFT FUEL CELL PROPULSION UNIT

The invention relates to an aircraft fuel cell propulsion unit comprising a fuel cell system that includes at least one anode and at least one cathode as well as a process gas device for supplying the…

DRIVE·Apr 16·1 min read

H01M8/04029 MTU Aero Engines AG

COOLANT FLOW MANIFOLDS AND METHODS OF USE THEREOF

Methods, apparatuses, and vehicles are provided for liquid cooling a high voltage apparatus. The apparatuses include a body, a channel that defines a coiled flow path through the body, wherein the flo…

DRIVE·Apr 16·1 min read

H01M8/04029 GM GLOBAL TECHNOLOGY OPERATIONS LLC

LOW-TEMPERATURE RANKINE CYCLE SYSTEM FOR RECOVERING WASTE HEAT FROM A FUEL CELL SYSTEM

A fuel cell system includes F fuel cell stacks, where F is an integer greater than or equal to one. A coolant system includes liquid coolant in fluid communication with the F fuel cell stacks. A waste…

DRIVE·Mar 12·1 min read

H01M8/04029 GM GLOBAL TECHNOLOGY OPERATIONS LLC

FUEL CELL SYSTEM AND METHOD OF CONTROLLING SAME

According to an embodiment disclosed herein, a fuel cell system includes a cooling line through which cooling water passing through a plurality of electronic parts circulates and in which a wire for s…

DRIVE·Feb 11·1 min read

H01M8/04029 HYUNDAI MOTOR CO LTD [KR]

FUEL CELL SYSTEM

A fuel cell system including an air supply line configured to supply inflow air to a fuel cell stack and a wake air supply line connected with the air supply line and configured to supply wake air gen…

DRIVE·Dec 17·1 min read

H01M8/04029 HYUNDAI MOTOR CO LTD [KR]

APPARATUS AND METHOD FOR CONTROLLING DRIVING OF STACK COOLING PUMP OF FUEL CELL SYSTEM

An apparatus for controlling driving of a stack cooling pump of a fuel cell system is provided. The apparatus includes a cooling unit having a fuel cell stack installed in a fuel cell vehicle and a co…

DRIVE·Oct 1·1 min read

H01M8/04029 HYUNDAI MOTOR CO LTD [KR]

A SHIP WITH A FUEL CELL POWER PLANT

A ship comprising accommodation facilities having a first power demand, a propulsion system having a second power demand, and a power plant comprising: • a first high-temperature fuel cell unit having…

DRIVE·Jul 23·2 min read

H01M8/04029 JEZDINSKY MARTIN [DE]

FUEL CELL SYSTEM

There is provided a fuel cell system which can perform antifreeze of cooling water easily and efficiently. A fuel cell system of an embodiment includes a fuel cell section, and has: a cooling water ci…

DRIVE·Jul 2·1 min read

H01M8/04029 TOSHIBA KK [JP]

COOLING SYSTEM AND METHOD FOR OPERATING A COOLING SYSTEM FOR AT LEAST ONE COMPONENT OF A FUEL CELL SYSTEM

A cooling system (30) for at least one component (12) of a fuel cell system (10) equipped with a heat exchanger (34) has a refrigeration unit (38) and a thermofluid circuit (32) which is connected on …

DRIVE·Apr 2·2 min read

H01M8/04029 DIEHL AVIATION GILCHING GMBH [DE]

ARRANGEMENT FOR HANDLING EXHAUST WATER OF A FUEL CELL SYSTEM OF A VEHICLE

An arrangement and a method for handling exhaust water of a fuel cell system of a vehicle, the vehicle comprising a braking system having at least one component which generates heat during a braking e…

DRIVE·Jan 9·2 min read

H01M8/04029 Volvo Truck Corporation

HYDROGEN FUEL CELL COOLING

A system for vaporizing hydrogen for providing hydrogen in gaseous form to a plurality of hydrogen fuel cells includes: a vaporizer; a radiator configured to cool a cooling fluid in a coolant system o…

DRIVE·Oct 17·1 min read

H01M8/04029 Caterpillar Inc.

COOLER PASSIVATION PROCESS FOR A COOLANT COOLER OF A COOLER DEVICE MOUNTED IN A MOTOR VEHICLE, COOLER DEVICE, AND USE OF A MOTOR VEHICLE TO PASSIVATE A COOLANT COOLER OF A COOLER DEVICE

A cooler passivation process for a coolant cooler of a cooler device mounted in a motor vehicle A cooler device with a coolant cooler is provided, the latter having at least one aluminum cooling chann…

DRIVE·Aug 8·2 min read

H01M8/04029 MAHLE INTERNATIONAL GMBH

VEHICLE FRONT STRUCTURE

A front structure of a fuel cell vehicle is provided, which can suppress blowing wind from hitting a water heater located in a front compartment. A fuel cell vehicle is equipped with a water heater th…

DRIVE·Jul 11·1 min read

H01M8/04029 TOYOTA JIDOSHA KABUSHIKI KAISHA

METHOD FOR OPERATING FUEL CELL SYSTEM AND FUEL CELL SYSTEM

There is provided a method for operating a fuel cell system and the fuel cell system which allow a required output to be efficiently obtained. A method for operating a fuel cell system including: a fu…

DRIVE·Jul 10·2 min read

H01M8/04029 TOSHIBA KK [JP]

THERMAL MAMGEMENT SYSTEM AND METHOD FOR FUEL CELL VEHICLE HAVING A PLURALITY OF FUEL-CELL STACKS

A multiple fuel cell thermal management system controls a proportional mixing valve, heat exchanger bypass valves, fan speeds, and pump speeds of respective coolant circuits and associated fuel-cell s…

DRIVE·Jun 20·2 min read

H01M8/04029 Ford Global Technologies, LLC

INTERNAL COOLANT DEGASSING FOR FUEL CELL STACK

A fuel cell stack may have internal features for removing gas bubbles collected from within the circulating coolant. These features typically include a coolant degassing fluid port provided in an end …

DRIVE·Mar 20·2 min read

H01M8/04029 AVL FUEL CELL CANADA INC [CA]

FUEL CELL SYSTEM WITH IMPROVED SEPARATION BETWEEN COOLANT MEDIA AND HYDROGEN

A fuel cell system comprising a fuel cell stack, a housing, a first coolant port, a second coolant port, and a cooling device having a coolant pump and a heat exchanger in fluid communication with the…

DRIVE·Mar 20·2 min read

H01M8/04029 AIRBUS OPERATIONS GMBH [DE]

Data Center Balance of Plant Integrated Into Fuel Cell System Design

An energy system may include data center computer equipment, a data center power system configured to simultaneously provide power for operation of the data center equipment and power for cooling the …

DRIVE·Feb 29·1 min read

H01M8/04029 Google LLC

FUEL CELL BIPOLAR PLATE DESIGN FOR REDUCED CORROSION POTENTIAL

A fuel cell system includes: a first fuel cell; a second fuel cell; a cathode configured to receive a positive charge from the first fuel cell and the second fuel cell; an anode disposed apart from th…

DRIVE·Feb 1·2 min read

H01M8/04029 Toyota Motor Engineering & Manufacturing North America, Inc.

FUEL CELL SYSTEM

A fuel cell system includes a fuel cell stack and a storage tank in which at least part of generated water discharged from the fuel cell stack is stored in liquid form. The storage tank includes a fir…

DRIVE·Jan 18·1 min read

H01M8/04029 TOYOTA JIDOSHA KABUSHIKI KAISHA

DISTRIBUTED FUEL CELL POWER SUPPLY CABINET

Disclosed is a fuel cell power supply cabinet, comprising a modified cabinet integrated with a fuel cell system, and a coupled thermal management system of a fuel cell and a data center. The fuel cell…

DRIVE·Jan 11·2 min read

H01M8/04029 Xi'an Jiaotong University

FUEL CELL AND FUEL CELL CONTROL METHOD

A fuel cell comprising an upper plate and a lower plate, a stack of energy cells, the stack being disposed between the upper plate and the lower plate, the stack being divided into a plurality of ener…

DRIVE·Nov 23·1 min read

H01M8/04029 SAFRAN POWER UNITS

FUEL CELL EMULATION SYSTEM AND METHOD TO EMULATE A FUEL CELL

Method to emulate a fuel cell (FC) operatively connected to a fuel cell management system (FCM), the method includes the predisposition of a device (FCE) where a fuel cell is replaced with a burner or…

DRIVE·Nov 15·1 min read

H01M8/04029 FPT MOTORENFORSCHUNG AG [CH]

Fuel Cell Cooling

A method of operating a fuel cell system () comprising a fuel cell stack () and a closed loop water cooling circuit for direct injection of cooling water into the stack (), the method comprising: meas…

DRIVE·Oct 5·1 min read

H01M8/04029 Intelligent Energy Limited

SUPPLEMENTAL COOLING SYSTEMS FOR FUEL CELL POWERED VEHICLES WITH LIQUID HYDROGEN

A cooling system comprises a liquid hydrogen storage tank, a liquid hydrogen metering pump having a pump inlet in fluid communication with the liquid hydrogen storage tank, and a pump outlet, a hydrog…

DRIVE·Sep 28·1 min read

H01M8/04029 International Engine Intellectual Property Company, LLC

FUEL CELL COOLING SYSTEM

A fuel cell cooling system may include a fuel cell module including a fuel cell stack, a cooling module that includes a cooling tower in which cooling fluid is accommodated and adjusts a temperature o…

DRIVE·Sep 14·1 min read

H01M8/04029 HYUNDAI MOTOR COMPANY

CONNECTION BLOCK

A connection block including connections, which are connected to one another by connection channels. The connection block includes at least two fluid paths, which extend independently from one another…

DRIVE·Jul 6·1 min read

H01M8/04029 Robert Bosch GmbH

FUEL CELL SYSTEM

At low temperature, a temperature regulator regulates a flow rate of a coolant to the water-cooled intercooler such that the temperature of the oxygen-containing gas (supercharged air) supplied from t…

DRIVE·Jun 29·1 min read

H01M8/04029 HONDA MOTOR CO., LTD.

SYSTEM AND METHOD FOR DIRECTLY MONITORING THE CONDUCTIVITY OF COOLANT USED TO REGULATE THE TEMPERATURE A FUEL CELL

Described are systems and methods for directly monitoring the conductivity of the coolant used to regulate the temperature of a fuel cell. The system includes a coolant loop that acts as a conduit for…

DRIVE·Jun 29·1 min read

H01M8/04029 Toyota Motor Engineering & Manufacturing North America, Inc.

FUEL CELL SYSTEM

An FC system disclosed herein comprise FC units, a cooler and a controller. Each of the FC units comprises a FC stack, a supply/a return/a circulating passages through which refrigerant flows and firs…

DRIVE·Jun 8·1 min read

H01M8/04029 TOYOTA JIDOSHA KABUSHIKI KAISHA

FUEL CELL SYSTEM AND CONTROL METHOD USING SAME

A fuel cell system and a control method using the same. The fuel cell system includes a propeller wing of a flying object and connected to a rotor, a main radiator and a sub-radiator arranged so that …

DRIVE·May 18·1 min read

H01M8/04029 HYUNDAI MOBIS CO., LTD.

Fuel Cell System With Improved Separation Between Coolant Media And Hydrogen

A fuel cell system includes a fuel cell stack, a housing, a first coolant port, a second coolant port, and a cooling device having a coolant pump and a heat exchanger in fluid communication with the c…

DRIVE·Apr 13·2 min read

H01M8/04029 Airbus Operations GmbH

FUEL CELL SYSTEM AND METHOD OF CONTROLLING HEATER THEREOF

The present disclosure relates to a fuel cell system and a method of controlling a heater thereof. A fuel cell system according to the present disclosure includes a cathode oxygen depletion (COD) heat…

DRIVE·Mar 9·1 min read

H01M8/04029 HYUNDAI MOBIS CO., LTD.

FUEL CELL SYSTEM FOR VEHICLE

A fuel cell system for a vehicle includes: a first cooling line to pass through a fuel cell stack in the vehicle and to circulate a first coolant therethrough; a second cooling line to pass through a …

DRIVE·Feb 9·1 min read

H01M8/04029 HYUNDAI MOBIS CO., LTD.