C25B 15/08 - Alimentation ou vidange des réactifs ou des électrolytesRégénération des électrolytes
B01D 53/32 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par effets électriques autres que ceux prévus au groupe
B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
H01M 8/04014 - Échange de chaleur par des fluides gazeuxÉchange de chaleur par combustion des réactifs
H01M 8/04291 - Dispositions de gestion de l’eau dans les systèmes d’éléments à combustible à électrolyte solide
H01M 8/04298 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible
H01M 8/06 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
C25B 15/08 - Alimentation ou vidange des réactifs ou des électrolytesRégénération des électrolytes
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/19 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes
C25B 9/73 - Assemblages comprenant plusieurs cellules du type filtre-presse
C25B 9/77 - Assemblages comprenant plusieurs cellules du type filtre-presse avec diaphragmes
H01M 8/06 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
B01D 53/32 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par effets électriques autres que ceux prévus au groupe
C25B 15/08 - Alimentation ou vidange des réactifs ou des électrolytesRégénération des électrolytes
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/19 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes
C25B 9/73 - Assemblages comprenant plusieurs cellules du type filtre-presse
C25B 9/77 - Assemblages comprenant plusieurs cellules du type filtre-presse avec diaphragmes
H01M 8/06 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
B01D 53/32 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par effets électriques autres que ceux prévus au groupe
The present invention relates to a tempering device for tempering of a stacked energy storage device or energy converter comprising a plurality of cells and comprising a plurality of plate-shaped heat conduction elements arranged between the cells, the tempering of the cells being effected via the plate-shaped heat conduction elements by means of heat conduction,
a plurality of tempering ribs arranged outside the cells for changing the flow direction of the tempering air stream, the tempering ribs being thermally coupled to the heat conduction elements, and the tempering of the plate-shaped tempering ribs being effected by exposure to a tempering air stream by means of convection and/or via further means by means of heat conduction, the means for influencing the tempering air flow and/or for guiding the tempering air, which are designed to change a flow direction and/or a flow velocity of the tempering air flow, the means being structurally designed and/or arranged in such a way that several of the tempering ribs can be acted upon by a tempering air volume flow in such a way that a majority of the cells in a cell center can be heated or cooled approximately uniformly, and wherein the means for influencing the tempering air flow and/or for tempering air guidance comprise one and preferably two or more of the following components
The present invention relates to a tempering device for tempering of a stacked energy storage device or energy converter comprising a plurality of cells and comprising a plurality of plate-shaped heat conduction elements arranged between the cells, the tempering of the cells being effected via the plate-shaped heat conduction elements by means of heat conduction,
a plurality of tempering ribs arranged outside the cells for changing the flow direction of the tempering air stream, the tempering ribs being thermally coupled to the heat conduction elements, and the tempering of the plate-shaped tempering ribs being effected by exposure to a tempering air stream by means of convection and/or via further means by means of heat conduction, the means for influencing the tempering air flow and/or for guiding the tempering air, which are designed to change a flow direction and/or a flow velocity of the tempering air flow, the means being structurally designed and/or arranged in such a way that several of the tempering ribs can be acted upon by a tempering air volume flow in such a way that a majority of the cells in a cell center can be heated or cooled approximately uniformly, and wherein the means for influencing the tempering air flow and/or for tempering air guidance comprise one and preferably two or more of the following components
at least one further tempering rib, the shape and/or arrangement of which differs from the shape and/or arrangement of the other tempering ribs, and/or
The present invention relates to a tempering device for tempering of a stacked energy storage device or energy converter comprising a plurality of cells and comprising a plurality of plate-shaped heat conduction elements arranged between the cells, the tempering of the cells being effected via the plate-shaped heat conduction elements by means of heat conduction,
a plurality of tempering ribs arranged outside the cells for changing the flow direction of the tempering air stream, the tempering ribs being thermally coupled to the heat conduction elements, and the tempering of the plate-shaped tempering ribs being effected by exposure to a tempering air stream by means of convection and/or via further means by means of heat conduction, the means for influencing the tempering air flow and/or for guiding the tempering air, which are designed to change a flow direction and/or a flow velocity of the tempering air flow, the means being structurally designed and/or arranged in such a way that several of the tempering ribs can be acted upon by a tempering air volume flow in such a way that a majority of the cells in a cell center can be heated or cooled approximately uniformly, and wherein the means for influencing the tempering air flow and/or for tempering air guidance comprise one and preferably two or more of the following components
at least one further tempering rib, the shape and/or arrangement of which differs from the shape and/or arrangement of the other tempering ribs, and/or
at least one resistor element to change the tempering air flow by local distribution of pressure drops and/or by vortex formation, and/or
The present invention relates to a tempering device for tempering of a stacked energy storage device or energy converter comprising a plurality of cells and comprising a plurality of plate-shaped heat conduction elements arranged between the cells, the tempering of the cells being effected via the plate-shaped heat conduction elements by means of heat conduction,
a plurality of tempering ribs arranged outside the cells for changing the flow direction of the tempering air stream, the tempering ribs being thermally coupled to the heat conduction elements, and the tempering of the plate-shaped tempering ribs being effected by exposure to a tempering air stream by means of convection and/or via further means by means of heat conduction, the means for influencing the tempering air flow and/or for guiding the tempering air, which are designed to change a flow direction and/or a flow velocity of the tempering air flow, the means being structurally designed and/or arranged in such a way that several of the tempering ribs can be acted upon by a tempering air volume flow in such a way that a majority of the cells in a cell center can be heated or cooled approximately uniformly, and wherein the means for influencing the tempering air flow and/or for tempering air guidance comprise one and preferably two or more of the following components
at least one further tempering rib, the shape and/or arrangement of which differs from the shape and/or arrangement of the other tempering ribs, and/or
at least one resistor element to change the tempering air flow by local distribution of pressure drops and/or by vortex formation, and/or
at least one tempering air guiding element for further changing the flow direction and/or the flow velocity of the tempering air flow compared to changing the flow direction and/or the flow velocity of the tempering air flow by the tempering ribs and/or at least one tempering body, which is designed as a heat exchanger.
H01M 8/04007 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides relatives à l’échange de chaleur
H01M 8/04014 - Échange de chaleur par des fluides gazeuxÉchange de chaleur par combustion des réactifs
H01M 8/0258 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
38 - Services de télécommunications
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Methanol fuel; Hydrogen [fuel]; fuel for fuel cells. Fixed installations formed from fuel cells, in relation to the following fields: Production of electricity; Fuel cell electric generators; Apparatus and installations for generating electricity; Equipment, Machinery, in relation to the following fields: Production and separation of hydrogen; Installations and apparatus for steam reforming [reformers], especially Methanol reformers; Devices and installations, in relation to the following fields: Production and separation of hydrogen, related parts, especially hydrogen generators, Steam reformers, for use in the following fields: Generation of hydrogen. fuel cells and their components; Methanol fuel cells; fuel cell systems; Fuel cells, in particular fuel cells for power generation, and stationary and mobile systems consisting thereof and components therefor (included in class 9); Sulphur cartridges, being parts of fuel cells, for treating combustion media to be supplied to fuel cells; Electrochemical devices, in relation to the following fields: Production and separation of hydrogen; Battery chargers, Based on fuel cells; Electrical switch cabinets, Especially, in relation to the following fields: Fuel cells; Fixed installations formed from fuel cells, in relation to the following fields: Accumulation of electricity. Parts for cogeneration installations (included in class 11), in particular equipment for heating fuel cells; Parts for cogeneration installations; Heating apparatus, specifically Burners operated using methanol; Separators for scrubbing gas; Gas cleaners and purifiers and Gas purification installations, specifically Apparatus and installations for the separation of hydrogen from gases containing hydrogen for hydrogen production, for purification of gases containing hydrogen, to reduce their hydrogen content, and to purify hydrogen to highly purified hydrogen; Fuel cells for heat generation, and fixed and mobile systems and their components consisting thereof. Remote maintenance, in relation to the following goods: Fuel cell systems. Providing access to platforms and portals on the Internet, in the following fields: Remote monitoring and remote maintenance of fuel cell systems. Rental of generators; Rental of electricity generators; Rental of fuel cells, in relation to the following fields: Electricity generating. Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Engineering services, Especially, in the following fields: Energy installations and Relating to the following sectors: Fuel cell technology, hydrogen production and separation; Research within the field of fuel cell technology; development and design of fuel cells and fuel cell systems; Telemonitoring, in relation to the following goods: Fuel cell systems.
6.
BURNER SYSTEM AND METHOD FOR PROVIDING THERMAL ENERGY
The present invention relates to a burner system for providing thermal energy comprising an evaporator device for evaporating a liquid alcohol fuel, a burner air supply means, a burner device for burning a fuel mixture comprising vaporized fuel and burner air to provide an exhaust gas stream, a functions device for controlling the thermal energy of the exhaust gas flow, wherein the burner device provides the thermal energy for evaporation in the evaporator device during operation.
F23D 11/44 - Dispositifs de réchauffageDispositifs vaporisateurs
F23D 11/22 - Brûleurs à pulvérisation directe de gouttelettes de liquide ou de liquide vaporisé dans l'enceinte de combustion la pulvérisation étant réalisée par un milieu gazeux, p. ex. de la vapeur d'eau le milieu gazeux étant un combustible vaporisé, p. ex. pour une lampe à souder
7.
TEMPERATURE-CONTROL DEVICE FOR A STACK-LIKE ENERGY STORE OR CONVERTER, AND A FUEL CELL STACK HAVING A TEMPERATURE-CONTROL DEVICE OF SAID TYPE
The present invention relates to a temperature-control device for controlling the temperature of a stack-like energy store or converter formed from multiple cells, comprising multiple plate-like heat-conducting elements arranged between the cells, wherein the temperature of the cells is controlled by heat conduction via the plate-like heat-conducting elements, multiple temperature-control ribs which are arranged outside the cells and which serve for changing the flow direction of the temperature-control air flow, wherein the temperature-control ribs are thermally coupled to the heat-conducting elements, and wherein the temperature of the plate-like temperature-control ribs is controlled by means of convection by impingement of a temperature-control air flow and/or by heat conduction via further means, the means for influencing the temperature-control air flow and/or for temperature-control air guidance, which means are configured to change a flow direction and/or a flow speed of the temperature-control air flow, wherein the means are structurally configured and/or arranged such that several of the temperature-control ribs can be impinged on by a temperature-control air volume flow such that a majority of the cells are approximately uniformly heatable or coolable in a cell centre, and wherein the means for influencing the temperature-control air flow and/or for temperature-control air guidance comprise one and preferably two or more of the following components: at least one further temperature-control rib, the shape and/or arrangement of which differs from the shape and/or the arrangement of the other temperature-control ribs, and/or at least one resistance element for changing the temperature-control air flow by locally distributing pressure losses and/or by generating turbulence, and/or at least one temperature-control air guide element for further changing the flow direction and/or the flow speed of the temperature-control air flow in relation to the change of the flow direction and/or the flow speed of the temperature-control air flow by the temperature-control ribs, and/or at least one temperature-control element, which is configured as a heat exchanger.
The present invention relates to a burner system for providing thermal energy, comprising an evaporator device for evaporating a liquid alcoholic fuel, a combustion air supply device, a burner device for burning a fuel mixture comprising evaporated fuel and combustion air in order to provide an exhaust gas stream, a functional device for regulating the thermal energy of the exhaust gas stream, wherein the burner device provides during operation the thermal energy for evaporation in the evaporation device.
H01M 8/1011 - Éléments à combustible à alcool direct, p. ex. éléments à combustible à méthanol direct
H01M 8/1007 - Éléments à combustible avec électrolytes solides avec les deux réactifs gazeux ou vaporisés
H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyteHumidification ou déshumidification
H01M 8/0606 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux
H01M 8/04007 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides relatives à l’échange de chaleur
H01M 8/0612 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux à partir de matériaux contenant du carbone
10.
METHOD AND DEVICE FOR PARALLEL CONDENSATION AND EVAPORATION FOR A FUEL CELL SYSTEM HAVING A CONDENSATION-EVAPORATION DEVICE, AND FUEL CELL SYSTEM HAVING SUCH A CONDENSATION-EVAPORATION DEVICE
The invention relates to a method for parallel condensation and evaporation for a fuel cell system having a condensation-evaporation device, wherein the condensation-evaporation device (KW) has a condensation chamber and an evaporation chamber, which are thermally coupled to each other by means of a heat exchanger apparatus in such a way that water vapor contained in an exhaust gas of a fuel cell stack is condensed in the condensation chamber in order to form water and a liquid fuel of a two-phase mixture comprising the liquid fuel and a gas phase is at least partially evaporated in the evaporation chamber in order to form fuel vapor, wherein the energy required for the evaporation is provided at least partially by waste heat from an exhaust gas of a fuel cell stack of a fuel cell and the associated energy removal from the exhaust gas of a fuel cell stack is used for the condensation. The invention is characterized in that the gas phase comprises a carrier gas, which is CO2.
H01M 8/0606 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux
H01M 8/1011 - Éléments à combustible à alcool direct, p. ex. éléments à combustible à méthanol direct
H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyteHumidification ou déshumidification
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Fixed installations formed from fuel cells; fuel cell
electric generators; apparatus and installations for
generating electricity. Fuel cells and their components; fuel cell systems; fuel
cells, in particular fuel cells for power generation, and
stationary and mobile systems consisting thereof and
components therefor (included in this class); sulphur
cartridges, being parts of fuel cells, for treating
combustion media to be supplied to fuel cells; hydride
storage units (parts of fuel cells). Parts for cogeneration installations (included in this
class), in particular equipment for heating fuel cells;
parts for cogeneration installations.
12.
DEVICE AND METHOD FOR INCREASING THE SERVICE LIFE OF HT-PEM FUEL CELLS
The invention relates to a device for increasing the service life of a high-temperature polymer electrolyte membrane fuel cell. The device comprises an HT-PEM fuel cell with at least one cell. The cell is constructed in the following sequence: a feeding plate with an anode channel structure, an anode gas diffusion electrode, an electrolyte-containing polymer membrane, a cathode gas diffusion electrode, and a feeding plate with a cathode channel structure. Additionally, at least one acid reservoir is provided which is filled with acid, said acid reservoir being connected to a distributor channel which extends in the feeding plates approximately perpendicularly to the channel structures. The distributor channel is connected to at least one of the gas diffusion electrodes and/or the polymer membrane of at least one of the cells of the fuel cell stack such that at least one of the gas diffusion electrodes and/or the polymer membrane of at least one of the cells of the fuel cell stack can be supplied with acid.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Fuel cell electric power generators; generators of electricity; mobile electric power generators; portable, electric power generators; heat exchangers being parts of power generators Fuel cells for power generation and regenerative energy installations; fuel cell stacks; off-grid power and battery storage devices and components, namely, batteries, battery managers, charge controllers and inverters for solar, thin-film solar and photovoltaic panels, and wind turbines; control systems to remotely monitor and control the function and status of fuel cell devices and components thereof Apparatus for the exchange of heat for use in the production of process heat for warming fuel cells, batteries and other technical components; cogeneration installations being heat generators that concurrently generate electricity; structural components for cogeneration installations being heat generators that concurrently generate electricity
The present invention relates to a fuel cell system for internal, thermally coupled reforming with reformate preparation. This system includes a fuel cell stack have an anode inlet, an anode outlet, a cathode inlet and a cathode outlet. In addition, a reformer device, which is thermally coupled to the fuel cell stack, is provided for preparing an anode fluid that comprises reformed fuel, said reformer device being connected upstream of the anode inlet. A preparation device for removing non-reformed fuel and/or harmful substances from the anode fluid is arranged between the reformer device and the anode inlet.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Fixed installations formed from fuel cells; Fuel cell electric generators; Apparatus and installations for generating electricity. Fuel cells and their components; fuel cell systems; Fuel cells, in particular fuel cells for power generation, and stationary and mobile systems consisting thereof and components therefor (included in class 9); Sulphur cartridges, being parts of fuel cells, for treating combustion media to be supplied to fuel cells; Hydride storage units (parts of fuel cells). Parts for cogeneration installations (included in class 11), in particular equipment for heating fuel cells; Parts for cogeneration installations.
16.
Humidification Unit for Providing a Carrier Gas Containing a Fuel, and Fuel Cell with Such a Humidification Unit
The present invention relates to a humidification unit for providing a carrier gas containing a fuel for supplying a fuel cell. This comprises a humidification chamber, which is designed for the storage of a liquid containing fuel, an inlet leading into the humidification chamber feed a liquid containing fuel, a further inlet leading into the humidification chamber to feed a carrier gas, in such a way that the carrier gas in the humidification chamber is in contact with the liquid, an outlet for the release of the carrier gas containing gaseous fuel, wherein a control unit is provided to keep the liquid containing fuel in the humidification chamber at a temperature below its boiling point.
H01M 8/04 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides
H01M 8/06 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus
H01M 8/22 - Éléments à combustible dans lesquels le combustible est à base de matériaux comprenant du carbone, de l'oxygène ou de l'hydrogène et d'autres élémentsÉléments à combustible dans lesquels le combustible est à base de matériaux comprenant uniquement des éléments autres que le carbone, l'oxygène ou l'hydrogène
H01M 8/10 - Éléments à combustible avec électrolytes solides
