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US20070031714 Metal-air battery system with programmed-timing activation  
This invention provides an actively controlled battery with a programmed-timing actuation capability. As a preferred embodiment, the battery comprises a first electrochemical assembly, at least a...
US20140191727 Metal-Air Accumulator with Air Electrode Protection Device  
The present invention relates to a rechargeable accumulator comprising one or more metal-air cells, each cell comprising a first terminal (1) and a second terminal (2), a metallic negative...
US20050019634 Device for extending zinc-air battery life for intermittent use  
A device for extending zinc-air battery life for intermittent use with a battery chamber that allows air to flow to the batteries when needed, a battery chamber to completely seal off air flow to...
US20080124599 Zinc-Air Battery  
The present invention discloses a zinc-air battery. It adopts a tubular cathode tube to accelerate oxygen supply and cooling by facilitating air flow, and a zinc plate or powder is used for anode,...
US20130189592 PART SOLID, PART FLUID AND FLOW ELECTROCHEMICAL CELLS INCLUDING METAL-AIR AND LI-AIR BATTERY SYSTEMS  
The invention provides part solid, part fluid and flow electrochemical cells, for example, metal-air and lithium-air batteries and three-dimensional electrode arrays for use in part solid, part...
US20140193723 CONDUCTIVITY CONTROL IN ELECTROCHEMICAL CELLS  
Electrochemical cells having desirable electronic and ionic conductivities, and associated systems and methods, are generally described.
US20150171494 SHUTDOWN SYSTEM FOR METAL-AIR BATTERIES AND METHODS OF USE THEREOF  
This invention provides a shutdown system and methods for battery shutdown followed by a standby mode using a washing solution controlled by pH such that the electrode remains stable.
US20080254325 System for transferring metal to electronic energy  
Disclosed are a device and method for generating electrical energy. The device has a fuel cell that converts hydrogen gas to electricity; and a fuel cartridge in fluid communication with the fuel...
US20130280623 METAL-AIR BATTERY AND ENERGY SYSTEM  
The present invention has been achieved to provide a metal-air battery that allows removal of a metallic compound without suspending power supply. The metal-air battery of the present invention...
US20140072886 RECHARGEABLE ELECTROCHEMICAL ZINC-OXYGEN CELLS  
The present invention relates to rechargeable electrochemical zinc-oxygen cells comprising A) at least one anode comprising metallic zinc,B) at least one gas diffusion electrode comprising (B1) at...
US20130115531 ELECTRICALLY RECHARGEABLE, METAL-AIR BATTERY SYSTEMS AND METHODS  
The invention provides for a fully electrically rechargeable metal-air battery systems and methods of achieving such systems. A rechargeable metal air battery cell may comprise a metal electrode...
US20120021303 ELECTRICALLY RECHARGEABLE, METAL-AIR BATTERY SYSTEMS AND METHODS  
The invention provides for a fully electrically rechargeable metal-air battery systems and methods of achieving such systems. A rechargeable metal air battery cell may comprise a metal electrode...
US20080305375 Primary Zinc Air Battery and Primary Zinc Air Cell Thereof  
A primary zinc air battery includes a case, an air inlet, an air outlet, a plurality of primary zinc air cells, an electric socket and a fan. Both the air inlet and the air outlet are disposed on...
US20080241605 CLAD COPPER WIRE HAVING ENVIRONMENTALLY ISOLATING ALLOY  
A current collector for a fuel cell that includes at least one wire having an inner core of high conductivity metal and an outer cladding of an environmentally isolating material. The current...
US20140147757 ZINC ELECTRODES FOR BATTERIES  
An article having a continuous network of zinc and a continuous network of void space interpenetrating the zinc network. The zinc network is a fused, monolithic structure. A method of: providing...
US20080311434 Metallic Supporting Grid for Thin Electrolyte Membrane in Solid Oxide Fuel Cells  
A solid oxide fuel cell structure obtainable by selective electro-chemical processing, comprising an electrolyte membrane (4) formed by a thin film more than 50 nm but less than 10 μm thick,...
US20100196768 ELECTROLYTE MANAGEMENT IN ZINC/AIR SYSTEMS  
A zinc/air system such as a fuel cell or mechanically rechargeable zinc/air battery has a zincate-trapping material to extend electrolyte life. Solid calcium hydroxide is used as the...
US20080233460 COMPOSITE FLUID STORAGE UNIT WITH INTERNAL FLUID DISTRIBUTION FEATURE  
Embodiments of the invention relate to a fluid storage unit comprising a composite fluid storage material and one or more internal fluid distribution features. The one or more internal fluid...
US20130323610 MANUFACTURING METHOD OF OXYGEN REDUCTION REACTION CATALYSTS AND CATALYSTS THEREOF, CATHODE USING OXYGEN REDUCTION REACTION CATALYSTS  
This invention relates to a method of preparing an oxygen reduction reaction catalyst, an oxygen reduction reaction catalyst prepared thereby, and an electrode for a metal-air battery using the...
US20100003545 Redox Flow Battery System for Distributed Energy Storage  
A large stack redox flow battery system provides a solution to the energy storage challenge of many types of renewable energy systems. Independent reaction cells arranged in a cascade...
US20150214591 METAL-AIR CELL  
The present invention provides a metal-air cell that allows pieces of an electrode active material that have fallen off to contribute to a discharge reaction and thus has high power generation...
US20120003549 POROUS CLUSTERS OF SILVER POWDER COMPRISING ZIRCONIUM OXIDE FOR USE IN GAS DIFFUSION ELECTRODES, AND METHODS OF PRODUCTION THEREOF  
This invention provides a rechargeable cell comprising an electrode including: a plurality of porous clusters of silver particles, wherein each cluster includes: (a) a plurality of silver...
US20150077981 PRINTED BATTERY FOR ELECTRONIC PERSONAL VAPORIZER  
An electronic personal vaporizer is provided, including a shell having a flexible printed circuit board; and a printed battery printed on the flexible printed circuit board. The printed battery...
US20140193722 METAL HYDRIDE ALLOY WITH IMPROVED LOW-TEMPERATURE PERFORMANCE  
The performance of an ABx type metal hydride alloy is improved by adding an element to the alloy which element is operative to enhance the surface area morphology of the alloy. The alloy may...
US20150010833 ELECTRICALLY RECHARGEABLE, METAL ANODE CELL AND BATTERY SYSTEMS AND METHODS  
The invention provides for a fully electrically rechargeable metal anode battery systems and methods of achieving such systems. An electrically rechargeable metal anode cell may comprise a metal...
US20130115530 Copper Alloy Metal Strip For Zinc Air Anode Cans  
The present disclosure generally relates to a zinc air cell having an anode can made of a copper alloy. The anode can material reduces internal gassing within the electrochemical cell while being...
US20090042085 PROCESS FOR PRODUCING SEPARATOR AND SEPARATOR  
In fuel cell separator, the periphery of manifold through which fuel gas, reaction water, etc., pass and the seal line being a site of bonding with an adjacent separator are provided with a resin...
US20130089796 LITHIUM AIR BATTERY  
Disclosed is a lithium air battery that includes a positive electrode including a current collector and a positive active material layer disposed on the current collector and including a positive...
US20110117456 ZINC AIR FUEL CELL WITH ENHANCED CELL PERFORMANCE  
Provided is a zinc air fuel cell with enhanced cell performance, more particularly a zinc air fuel cell which includes a separator-electrode assembly including a perforated metal plate as a...
US20150140456 Battery Cell Having Inward Extending Cup Edge and Method of Manufacture  
An electrochemical battery cell is provided having a housing formed by a can and a cup, with a sealing gasket disposed therebetween. First and second electrodes and electrolyte are disposed within...
US20100112399 BATTERY  
A battery includes a battery can housing an cell that supplies electrical energy at terminals of the cell by an electro-chemical reaction with oxygen, the can including, a first member having at...
US20080220308 Source blank for stainless steel three-ply clad sheet, production methods of clad steel plate and sheet for solid polymer type fuel cell separator, and solid polymer type fuel cell separator  
Provided is a first method for producing a source blank for a clad steel sheet composed of a stainless steel containing 0 to 0.3% B as a core component and a stainless steel containing 0.3 to 2.5%...
US20100055507 HIGH-DENSITY 3-DIMENSIONAL STRUCTURE  
A 3-D structure formed in a recess of a substrate delimited by walls, including a large number of rectangle parallelepipedic blades extending from the bottom of the recess to the substrate surface...
US20060003228 Sheet anodes based on zinc-aluminum alloys and zinc-air batteries containing the same  
The present invention provides a sheet anode based on modified zinc-aluminum alloys and Zinc-Air batteries containing the same. The sheet anode is consisted of ZnxAlyMz, wherein M comprises an...
US20090110984 Hood interlock apparatus of industrial vehicle  
A limit switch for detecting opening/closing of a hood is connected to a controller. A power supply relay is also connected to the controller. A switching contact of the relay is located on power...
US20130183596 METAL-AIR CELL HAVING HIGH CAPACITY  
A zinc-air button cell comprising a zinc-containing anode and an air cathode as electrochemical active components and a casing surrounding the anode and the cathode and having 1 to 128 inlet...
US20140087274 ZINC-AIR BATTERY  
The Invention provides a zinc-air cell comprising at least one zinc-incorporating structure, at least one oxygen evolving structure and at least one air electrode; wherein said zinc-air cell...
US20060147775 Zinc air battery  
A zinc air-type battery comprising first and second cathodes each with positive contacts and an anode with a negative contact. The second cathode is situated proximal to the negative contact and...
US20090297922 METHOD OF MANUFACTURING FUEL CELL SEPARATOR, AND FUEL CELL SEPARATOR  
A method of manufacturing a fuel cell separator, the method including: subjecting the peripheral surfaces other than the respective gas passages of a pair of separator substrates formed from...
US20120068667 ELECTROCHEMICAL CELL SYSTEM WITH A PROGRESSIVE OXYGEN EVOLVING ELECTRODE / FUEL ELECTRODE  
One aspect of the present invention provides an electrochemical cell system comprising at least one electrochemical cell configured to be selectively connected to a load to discharge the cell by...
US20090325000 AUTOMOTIVE ROTATABLE POWER TRANSFER SYSTEM AND METHOD OF OPERATING SAME  
A rotating power transfer system for an automotive fuel cell vehicle includes one of an impeller and turbine in fluid communication with a fuel cell stack, an electric machine and a shaft...
US20110207001 RECHARGEABLE ZINC-AIR BATTERY  
Herein is disclosed a rechargeable zinc-air battery characterised in that the anode consists of essentially spherical copper particles covered by a layer of zinc.
US20090092881 PROTON CONDUCTING ELECTROLYTE AND ELECTROCHEMICAL CELL USING SAME  
A proton conductive electrolyte (20) is made of AB(1−x)MxO3 structure perovskite, and is characterized in that: the B is Ce; the M is a metal having valence that is smaller than +4; and an average...
US20140023942 ZINC CELLS HAVING IMPROVED ANODE COMPOSITION AND THEIR USE  
An electrochemical cell in the form of a button cell includes an electrode 1) composed essentially of zinc or a zinc alloy, and 2) aluminum hydroxide and/or at least one aluminate, and a method of...
US20140127596 LITHIUM-AIR BATTERY  
The present invention relates to a lithium-air battery, and more particularly, to a lithium-air battery which comprises a gas diffusion-type positive electrode formed in a portion thereof...
US20120082907 Rechargeable Zinc Air Battery and Anode  
Implementations and techniques for rechargeable zinc air batteries are generally disclosed.
US20100040923 HEAT INSULATION CELL FOR FUEL CELL AND MANUFACTURING METHOD OF THE SAME  
The deformation of a plate-like member (a separator) or the degradation of a seal function due to heat generated during power generation is suppressed. To realize this, disclosed is a heat...
US20120251897 Aluminum Air Battery Including a Composite Anode  
A method to produce an aluminium air battery, comprising: forming a selectively reactive coating on a surface of an anode core to form a composite anode, the selectively reactive coating...
US20090311577 CORROSION-RESISTANT MATERIAL AND MANUFACTURING METHOD OF THE SAME  
A corrosion-resistant material of the present invention includes a substrate with at least one surface made of aluminum or an aluminum alloy; a corrosion-resistant coating layer for coating the...
US20140227616 ZINC-AIR SECONDARY BATTERY  
Provided is a zinc-air secondary battery capable of preventing both of the short-circuiting between positive and negative electrodes caused by zinc dendrites and the carbon dioxide incorporation....

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