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Patent # Description
2017/0098855 ELASTIC PLATES AND BATTERY CELL ASSEMBLIES INCLUDING SAME
A battery pack includes a battery housing and electrochemical cells disposed in the battery housing in a stacked configuration. Elastic members are disposed...
2017/0098854 METHOD OF MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
A method of manufacturing a nonaqueous electrolyte secondary battery includes: a first step of preparing a positive electrode mixture paste; and a second step...
2017/0098853 FUEL CELL MANIFOLD INCLUDING A COATING TO REDUCE THE POSSIBILITY OF AN ELECTRICAL SHORT
An illustrative example fuel cell manifold includes a manifold structure having at least one surface situated where the surface may be exposed to phosphoric...
2017/0098852 FUEL CELL STACK HAVING AN END PLATE ASSEMBLY WITH A TAPERED SPRING PLATE
An end plate assembly (38) includes a current collector (40), an electrically non-conductive pressure plate (42), and a tapered spring plate (72). The tapered...
2017/0098851 FLOW BATTERY CELLS AND STACKS, AND ASSOCIATED METHODS
A flow battery cell is presented. The flow battery cell includes a first electrode configured for charging a discharged catholyte, a second electrode...
2017/0098850 ELECTROCHEMICAL ENERGY STORAGE SYSTEMS AND METHODS FEATURING LARGE NEGATIVE HALF-CELL POTENTIALS
The invention concerns flow batteries comprising: a first half-cell comprising: (i) a first aqueous electrolyte comprising a first redox active material; and a...
2017/0098849 REDOX FLOW BATTERY SYSTEM AND METHOD FOR OPERATING REDOX FLOW BATTERY SYSTEM
A redox flow battery system includes a plurality of branch circuits electrically connecting a plurality of battery cell parts in parallel; a switching unit...
2017/0098848 SODIUM METAL BATTERIES WITH INTERCALATING CATHODE
Cell and batteries containing them employing a cathode having a intercalating metal oxide in combination with a sodium metal haloaluminate. At operating...
2017/0098847 RESIN FILM, LAMINATE, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING FUEL CELL
A polymer film comprises a polymer composition containing (A) a cyclic olefin polymer containing an olefin unit having a C.sub.3-10alkyl group as a side chain...
2017/0098846 ELECTROLYTE MATERIAL, LIQUID COMPOSITION, MEMBRANE ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL AND...
To provide: an electrolyte material having high oxygen permeability as compared with conventional ones; a membrane electrode assembly for a polymer electrolyte...
2017/0098845 POLYMER ELECTROLYTE MEMBRANE, AND MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL CONTAINING SAME
The present invention relates to a polymer electrolyte membrane, and a membrane-electrode assembly and a fuel cell containing the same, and the polymer...
2017/0098844 PROCESS
A process for manufacturing a reinforced membrane-seal assembly includes: (i) providing a carrier material; (ii) providing a planar reinforcing component...
2017/0098843 MEMBRANELESS DIRECT LIQUID FUEL CELLS
Disclosed herein are membraneless direct liquid fuel cells comprising an anode comprising an anode catalyst; a cathode comprising a cathode catalyst; an...
2017/0098842 SORBENT BED ASSEMBLY AND FUEL CELL SYSTEM INCLUDING SAME
A sorbent bed assembly, a fuel cell system including the sorbent bed assembly, and methods of using the same. The sorbent bed assembly includes sorbent beds...
2017/0098841 POROUS CURRENT COLLECTOR AND FUEL CELL
Provided is a porous current collector which is used for a fuel electrode and has a high gas reforming function and high durability. A porous current collector...
2017/0098840 Apparatus For Determining Reactant Purity
An apparatus (10) configured to determine reactant purity comprising: a first fuel cell (11) configured to generate electrical current from the electrochemical...
2017/0098839 DETERMINATION OF THE SPATIAL DISTRIBUTION OF CATALYTIC ACTIVITY OF AN ELECTRODE OF AN ELECTROCHEMICAL CELL
The invention relates to a method for determining a spatial distribution (Wc.sub.x,y.sup.i) of a parameter of interest (Wc) representative of a catalytic...
2017/0098838 METHOD FOR DETERMINING A SPATIAL DISTRIBUTION OF THE PERMEABILITY OF AN ELECTRODE OF AN ELECTROCHEMICAL CELL
The invention relates to a method for determining a spatial distribution (k.sub.x,y.sup.f) of a parameter of interest (k) representative of a permeability of a...
2017/0098837 DETERMINATION OF A SPATIAL DISTRIBUTION OF AN ELECTRICAL PRODUCTION PARAMETER OF AN ELECTROCHEMICAL CELL
The invention relates to a method for determining a spatial distribution (R.sub.x,y.sup.f) of a parameter of interest (R) representative of the electrical...
2017/0098836 FUEL CELL
A fuel cell (10) including at least one membrane assembly (13) arranged between at least two polar plates (14) of the fuel cell (10) is provided. The fuel cell...
2017/0098835 DETERMINING A SPATIAL DISTRIBUTION OF A THERMAL CONDUCTIVITY OF AN ELECTROCHEMICAL CELL
The invention relates to a method for determining a spatial distribution (Rh.sub.x,y.sup.f) of a parameter of interest (Rh) representative of heat removal...
2017/0098834 FUEL CELL ANODE CATALYST AND MANUFACTURING METHOD THEREFOR
Provided is a fuel cell anode catalyst in which a platinum-ruthenium alloy is supported on a carbon material, and a manufacturing method therefor. The molar...
2017/0098833 CARBON SUPPORTED CATALYST
A catalyst includes (i) a primary metal or alloy or mixture including the primary metal, and (ii) an electrically conductive carbon support material for the...
2017/0098832 Non-Carbon Mixed-Metal Oxide Support for Electrocatalysts
A non-carbon support particle is provided for use in electrocatalyst. The non-carbon support particle consists essentially of titanium dioxide and ruthenium...
2017/0098831 CATHODE UNIT FOR CERAMIC FUEL CELL, CATHODE STRUCTURE FOR CERAMIC FUEL CELL INCLUDING THE SAME, AND METHOD OF...
A cathode unit for a ceramic fuel cell includes a silver (Ag) support and an ion conductive solid membrane. The silver (Ag) support is formed on a pellet. The...
2017/0098830 Oxygen Reduction Catalyst And Production Method Therefor
The present invention provides a novel oxygen reduction catalyst having a good stability and a high oxygen reduction performance. The oxygen reduction catalyst...
2017/0098829 NON-PRECIOUS FUEL CELL CATALYSTS COMPRISING POLYANILINE
A method of producing a catalyst suitable for use in a membrane electrode assembly involves providing a mixture comprising a polyaniline precursor and a...
2017/0098828 PROTON EXCHANGE MEMBRANE MATERIALS
In an example, a process includes applying a platinum catalyst ink solution to a polymeric substrate to form a platinum-coated polymeric material having a...
2017/0098827 Method of preparing minute carbonized cellulose and method of preparing catalyst support using the same
Disclosed is a method of manufacturing carbonized fine cellulose, which enables the formation of carbonized nano-sized cellulose by subjecting cellulose to...
2017/0098826 DRY-PARTICLE BASED ADHESIVE AND DRY FILM AND METHODS OF MAKING SAME
Dry process based energy storage device structures and methods for using a dry adhesive therein are disclosed.
2017/0098825 NEGATIVE ACTIVE MATERIAL AND NEGATIVE ELECTRODE AND LITHIUM BATTERY INCLUDING THE MATERIAL
A negative active material includes a silicon-based alloy, and the silicon-based alloy includes a Si single phase, a FeSi.sub.2 alpha phase, and a FeSi.sub.2...
2017/0098824 PROTECTIVE COATINGS FOR CONVERSION MATERIAL CATHODES
Battery systems using coated conversion materials as the active material in battery cathodes are provided herein. Protective coatings may be an oxide,...
2017/0098823 PROTECTION OF BATTERY ELECTRODES AGAINST SIDE REACTIONS
A battery electrode composition is provided that comprises composite particles. Each of the composite particles in the composition (which may represent all or...
2017/0098822 FIBROUS CARBON-CONTAINING ELECTRODE MIXTURE LAYER FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, ELECTRODE FOR...
The present invention provides an electrode mixture layer for nonaqueous electrolyte secondary batteries, which contains an electrode active material, a...
2017/0098821 POSITIVE-ELECTRODE MATERIAL FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY, METHOD FOR MANUFACTURING THE SAME,...
Provided is a positive-electrode material for nonaqueous-electrolyte secondary batteries, the positive-electrode material being capable of achieving both high...
2017/0098820 ANODE COMPOSITIONS FOR RECHARGEABLE BATTERIES AND METHODS OF MAKING SAME
An anode composition includes an electrochemically active material comprising silicon; and a cement.
2017/0098819 TEMPLATE ELECTRODE STRUCTURES WITH ENHANCED ADHESION CHARACTERISTICS
Provided herein are novel template electrode materials and structures for lithium ion cells. Related methods are also provided. According to various...
2017/0098818 SOLVENT-FREE DRY POWDER-COATING METHOD FOR ELECTRODE FABRICATION
Electrostatic dry powder spray processes are disclosed for making battery electrodes. The electrodes made by dry powder coating processes are conventional...
2017/0098817 DISTRIBUTING CONDUCTIVE CARBON BLACK ON ACTIVE MATERIAL IN LITHIUM BATTERY ELECTRODES
Improved electrodes for lithium battery cells are made by coating micrometer-size anode or cathode material particles with aggregates of smaller conductive...
2017/0098816 SECONDARY BATTERY
Disclosed is a secondary battery, which can minimize occurrence of a short-circuit between a cap plate and an electrode assembly while maximizing the size of...
2017/0098815 RECHARGEABLE BATTERY PACK
A rechargeable battery pack is disclosed. In one aspect, the battery pack includes a battery cell including an electrode terminal in a cap plate and configured...
2017/0098814 BUSBAR
The present invention refers to a busbar for electrically connecting a plurality of cells of a battery module. In order to electrically disconnect the battery...
2017/0098813 SECONDARY BATTERY
There is provided a secondary battery comprising an electrode assembly including a first electrode plate having a first electrode tab, a second electrode plate...
2017/0098812 BATTERY CASE, POWER STORAGE DEVICE, AND POWER STORAGE DEVICE MANUFACTURING METHOD
A battery case includes a first cover member configured to be mounted to one region of a cell, and a second cover member having a shape identical to a shape of...
2017/0098811 ELASTIC BLADDER AND BATTERY CELL ASSEMBLIES INCLUDING SAME
A battery pack includes a battery housing and electrochemical cells disposed in the battery housing in a stacked configuration. Elastic bladders are disposed...
2017/0098810 FUNCTIONALIZED LEAD ACID BATTERY SEPARATORS, IMPROVED LEAD ACID BATTERIES, AND RELATED METHODS
In accordance with at least selected embodiments, the present application or invention is directed to novel or improved porous membranes or substrates,...
2017/0098809 POROUS LAYER, LAMINATED BODY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY MEMBER INCLUDING THE POROUS LAYER, AND...
The present invention provides, as a porous layer that can be used for a member for a non aqueous secondary battery having excellent shutdown characteristics,...
2017/0098808 SECONDARY BATTERY
A secondary battery according to one or more embodiments includes an electrode assembly including a first electrode plate including a first electrode tab, a...
2017/0098807 SEALED BATTERY
A sealed battery with a battery element housed in a sealed casing. The sealed battery includes a valve brought into a closed state when a pressure of a gas in...
2017/0098806 PASSIVE INSULATION MATERIALS
A material consisting of an insulating, ceramic-based matrix into which an endothermic gas-generating material is incorporated for the intended purpose of...
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