Matches 1 - 42 out of 42


Match Document Document Title
US20110104550 ELECTRODE ASSEMBLY FOR SECONDARY BATTERY AND SECONDARY BATTERY HAVING THE SAME  
An electrode assembly for a secondary battery and a secondary battery having the same, the electrode assembly including electrode members disposed in a stack and divided into groups; and a first...
US20130011714 ELECTROCHEMICAL BATTERY AND METHOD OF PREPARING THE SAME  
An electrochemical battery including: a housing; a pouch-shaped solid electrolyte disposed in the housing and having an open end; an insulator that is disposed on the open end of the solid...
US20130202942 MOLTEN SALT BATTERY  
A molten-salt battery is provided with rectangular plate-like negative electrodes (21) and rectangular plate-like positive electrodes (41) each housed in a bag-shaped separator (31). The negative...
US20140147724 BATTERY, BATTERY MANUFACTURING METHOD, AND PACKAGED ELECTRODE  
The present invention provides a battery capable of suppressing or avoiding degradation of a positive electrode due to heat applied in thermal welding of separators, and of preventing short...
US20130302704 LITHIUM BATTERY WITH HERMETICALLY SEALED ANODE  
Protected anode architectures for active metal anodes have a polymer adhesive seal that provides a hermetic enclosure for the active metal of the protected anode inside an anode compartment. The...
US20120263993 ELECTROCHEMICAL DEVICE  
Provided is an electrochemical device which is easy to produce and which has excellent characteristics. An electrochemical device includes a first electrode including an aluminum porous body...
US20120208066 METHOD FOR THE PRODUCTION OF AN ELECTRODE STACK  
A method for producing an electrode stack (1) comprising three or more layers for an electrochemical energy storage device is disclosed. The electrode stack (1) has one or more separator layers...
US20090136836 Battery Spacer  
Described is a lithium-ion battery spacer having a spacer board with two operably coupled apertures disposed therethrough. The operably coupled apertures can be tapered to further facilitate...
US20140363724 LEAD-ACID STORAGE BATTERY  
In a lead-acid storage battery including a container housing elements formed by alternately layering positive electrode plates and negative electrode plates with deformable separators interposed...
US20100297490 NON-AQUEOUS ELECTROLYTE BATTERY  
According to one embodiment, a non-aqueous electrolyte battery includes an outer package container, a positive electrode housed in the outer package container and having a positive electrode layer...
US20080038630 Rechargeable AgO cathode  
The conductivity and rechargeability of silver oxide cathodes especially for secondary Ag-Zn batteries, is improved by coating silver oxide particles dispersed in an inert binder with a layer of...
US20090208832 Lamination Configurations for Battery Applications Using PVDF Highly Porous Film  
A porous material manufactured Polyvinylidene Difluoride, or PVDF may be used in several configurations as a separator material for Lithium Ion and other types of batteries. The PVDF separator may...
US20120040230 RECHARGEABLE ELECTROCHEMICAL CELL AND METHOD OF MANUFACTURING A RECHARGEABLE ELECTROCHEMICAL CELL  
An electrochemical cell includes an outer casing defining at least a portion of an anode electrode chamber, an ionically conducting separator disposed within the outer casing, an inner surface of...
US20100081046 BATTERIES  
A battery includes a housing, an anode and a cathode within the housing, the anode having a first portion and a second portion adjacent to each other, a current collector at least partially...
US20090325057 Lithium Secondary Battery and Method for Producing the Same  
Disclosed is a method for producing a lithium secondary battery, the method comprising the steps of: (a) distributing or scattering insulating powder partially or totally onto a surface of at...
US20110059340 Conductive Plastic Bipolar Battery or Capacitor with Siloxane Electrolyte  
The present invention includes a conductive plastic that is used as an electrode substrate in bipolar batteries. This conductive plastic has shown resistances as low as 1 ohm cm2. Using a dry...
US20050026038 Compositions, zinc electrodes, batteries and their methods of manufacture  
A composition, method of its preparation, and zinc electrodes comprising the composition as the active mass, for use in rechargeable electrochemical cells with enhanced cycle life is described....
US20080226976 Alkaline Electrochemical Cell with Reduced Gassing  
Electrochemical cells including a casing or cup for direct electrical contact with a negative electrode or counter electrode and serving as the current collector for the electrode. The casing...
US20140162108 LITHIUM BATTERY WITH HERMETICALLY SEALED ANODE  
Protected anode architectures provide a hermetic enclosure for an active metal (e.g., alkali metal, such as lithium) anode inside an anode compartment. The compartment is substantially impervious...
US20090136834 Method of Constructing an Electrode Assembly  
An electrode assembly 1 for use in a soft packaged cell such as a battery or supercapacitor comprises a stack 2 of single, discrete cathode elements 4 and single, discrete anode elements 3...
US20140377604 Battery anode component for a battery cell and method for manufacturing a battery anode component for a battery cell  
A battery anode component for a battery cell including a current collector component having a lithium receiving side in which at least two spatially separated recesses are formed as lithium...
US20100086834 ENERGY STORAGE DEVICE AND ASSOCIATED METHOD  
An energy storage device is provided that includes a separator having a first surface and a second surface. The first surface defines at least a portion of a cathodic chamber, and the second...
US20100178546 ELECTROCHEMICAL CELL  
An electrochemical cell is provided that includes a housing that is polygonal in cross-section having a plurality of peripherally spaced corners. The electrochemical cell also includes an...
US20120276435 METHOD OF FORMING ENCAPSULATED SOLID ELECTROCHEMICAL COMPONENT  
A method of forming an encapsulated solid electrochemical component includes stacking a first separator, a solid electrochemical component, and a second separator on an upper surface of a vacuum...
US20170155138 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND BATTERY PACK OBTAINED BY CONNECTING PLURALITY OF NON-AQUEOUS ELECTROLYTE SECONDARY BATTERIES  
A non-aqueous electrolyte secondary battery comprising an enclosure in which plural kinds of positive electrodes having a positive electrode active material; a non-aqueous electrolyte; a negative...
US20170133655 RECHARGEABLE BATTERY  
A rechargeable battery including: a case; an electrode assembly including a plurality of electrode sub-assemblies accommodated in the case; a plurality of terminals electrically connected to the...
US20170110703 LITHIUM ION SECONDARY BATTERY  
To provide a lithium ion secondary battery that is less likely affected by vibration, shock, or the like. A stacked lithium ion secondary battery is characterized in that separators, which are...
US20170104224 MICRO BATTERY, AND METHOD FOR PRODUCING A MICRO BATTERY  
A method for manufacturing a microbattery including forming a layered structure with a first metal layer, a second metal layer, and an insulator layer; structuring at least one of the second metal...
US20170092921 RECHARGEABLE BATTERY AND METHOD TO SUPPRESS DENDRITE  
A battery cell includes a first current collector, a cathode in electrical contact with the first current collector, and a second current collector. The second current collector includes a metal...
US20170054127 SECONDARY BATTERY AND FABRICATING METHOD THEREOF  
A secondary battery including an electrode assembly, which increases a capacity by increasing areas of electrode plates, and a fabricating method thereof are provided. The secondary battery...
US20160365580 MACROCYCLIC BATTERY  
A macrocyclic battery being eco-friendly, for improving the efficiency for generating electric current is disclosed. The macrocyclic battery comprises conductive electrodes, cells, and a membrane....
US20160276702 ENERGY STORAGE DEVICE  
An energy storage device includes: an electrode assembly which includes: an approximately rectangular positive electrode; an approximately rectangular negative electrode which is stacked...
US20160204441 Wall Mounted Zinc Batteries  
Rechargeable and replaceable zinc cartridges have been used as the components of nickel-zinc batteries. The battery life of a zinc battery is extended by periodic replacing of the zinc anodes at...
US20160133987 CURVED ELECTRODE STACK AND BATTERY PACK INCLUDING THE SAME  
Disclosed herein are an electrode stack including at least one positive electrode, at least one negative electrode, and at least one separator, wherein the positive electrode, the negative...
US20160118637 POWER STORAGE DEVICE  
When cellulose is used as a separator, the cellulose is impregnated with an ionic liquid. Charge and discharge are repeated with this separator touching a surface of a current collector; then, the...
US20160093859 ENERGY STORAGE DEVICE  
An energy storage device includes: an electrode having a composite layer formed by applying a composite directly or indirectly onto a substrate and a non-applied portion, onto which the composite...
US20160072125 LITHIUM-ION SECONDARY BATTERY  
A lithium-ion secondary battery of the present invention contains: a laminated electrode group formed of a rectangular positive electrode; a rectangular negative electrode; and a separator. In...
US20150380706 METHOD OF MANUFACTURING ELECTRODE-SEPARATOR COMPOSITE, ELECTRODE-SEPARATOR COMPOSITE MANUFACTURED BY THE MANUFACTURING METHOD AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME  
Disclosed is a method of manufacturing an electrode-separator composite: including (S1) coating an electrode active material slurry on at least one surface of an electrode current collector and...
US20150372340 Method and Apparatus for Forming a Wound Structure  
A method and apparatus for the production of wound elements. The method comprising: providing a plurality of first electrical web elements; disposing at least one of the first electrical web...
US20150340676 INTEGRATED ELECTRODE SEPARATOR ASSEMBLIES FOR LITHIUM ION BATTERIES  
The invention relates to integrated electrode separators (IES), and their use in lithium ion batteries as replacements for free standing separators. The IES results from coating an electrode with...
US20150318530 AQUEOUS ELECTROCHEMICAL ENERGY STORAGE DEVICES AND COMPONENTS  
Battery electrode compositions are provided for use in aqueous electrolytes and may comprise, for example, a current collector, active particles, and a conformal, metal-ion permeable coating. The...
US20150311490 METHOD FOR PRODUCING ELECTRODE/SEPARATOR LAMINATE, AND LITHIUM-ION RECHARGEABLE BATTERY  
To provide a method for producing an electrode/separator laminate which, when producing the electrode/separator laminate by subjecting the electrode and separator with adhesive layer to...

Matches 1 - 42 out of 42