Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 2 - Constructional details, or processes of manufacture, of the non-active parts
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
12/2005
12/14/2005EP1240365B1 Method for producing an electrolytically coated cold rolled strip and battery sheath produced therefrom
12/14/2005EP1062705B1 Sealing structure for terminal posts of batteries
12/14/2005CN2746547Y Battery connector centre
12/14/2005CN2746546Y Anti-acid bolt for lead-acid battery
12/14/2005CN2746545Y Battery with packing protection lid
12/14/2005CN2746544Y Cylindrical battery
12/14/2005CN2746543Y Screw positioning fixture
12/14/2005CN2746542Y 电池焊接夹具 Battery welding fixture
12/14/2005CN1708866A An apparatus for manufacturing an electrode
12/14/2005CN1708865A Separator for organic electrolyte battery, process for producing the same and organic electrolyte battery including the separator
12/14/2005CN1707840A Electronic line embedded cell
12/14/2005CN1707829A Rechargeable battery and battery module using the same
12/14/2005CN1707828A Accumulator controlled by valve
12/14/2005CN1706599A Electrical tool
12/14/2005CN1231983C Electrode set for battery and non aqueous electrolyte accumulator cell using electrode set of said battery
12/14/2005CN1231982C Lithium cell core large cover plate with explosion-proof membrane and its making process
12/14/2005CN1231981C Making process for lithium cell core and square case
12/13/2005US6975095 Remaining battery capacity computation system
12/13/2005US6974646 Solid-oxide fuel cell assembly having an electronic control unit within a structural enclosure
12/08/2005WO2005117232A2 Method and system for battery protection
12/08/2005WO2005117231A1 Method and system for battery charging
12/08/2005WO2005117196A1 Winding type dynamical type lithium-ion. secondary battery
12/08/2005WO2005117189A2 Embedded electrode conformations for balanced energy, power, and cost in an alkaline cell
12/08/2005WO2005117169A1 Wound nonaqueous secondary battery and electrode plate used therein
12/08/2005WO2005117167A1 Lithium ion secondary battery and method for manufacturing same
12/08/2005WO2005117165A1 Separator plate for fuel cell and production system for products for use in fuel cells
12/08/2005WO2005117164A1 Battery safety device and battery having the same
12/08/2005WO2005117163A1 Assembled battery and manufacturing method thereof
12/08/2005WO2005117162A1 Lithium ion power battery with impermeable plastic case
12/08/2005WO2005096418B1 Battery including carbon foam current collectors
12/08/2005WO2005038833A3 Capacitor comprising a ceramic separating layer
12/08/2005WO2004091006A3 Zinc/air cell assembly
12/08/2005US20050272401 Environmentally-sealed portable terminal
12/08/2005US20050271947 Separator, battery with separator and method for producing a separator
12/08/2005US20050271946 Positive electrode current collector for a manganese dry battery and a manganese dry battery using the same
12/08/2005US20050271942 Alkaline dry battery and method of producing the same
12/08/2005US20050271938 Flat non-aqueous electrolyte secondary cell
12/08/2005US20050271937 Battery design for implantable medical devices
12/08/2005US20050271936 Calcium aluminate clinker as a refractory aggregate with and without barium addition and use thereof
12/08/2005US20050271935 Valve regulated lead acid battery
12/08/2005US20050271934 Battery pack assembly
12/08/2005US20050271933 Secondary battery
12/08/2005US20050271926 Fuel cell and metal separator for fuel cell
12/08/2005US20050271796 Thin-film electrochemical devices on fibrous or ribbon-like substrates and method for their manufacture and design
12/08/2005US20050270847 Battery
12/08/2005US20050270754 Electrical tool
12/08/2005US20050269743 Nanostructured surfaces having variable permeability
12/08/2005DE19727264B4 Halbleitervorrichtung mit einer t-förmigen Feldoxidschicht und Verfahren zu deren Herstellung A semiconductor device comprising a T-shaped field oxide film and methods for their preparation
12/08/2005DE10358457B4 Distanzhalterelement für einen Brennstoffzellenstapel und Brennstoffzelleneinheit mit einem solchen Distanzhalterelement Spacer element for a fuel cell stack and fuel cell unit with such a spacer element
12/08/2005DE10214875B4 Planarer tragbarer Datenträger Planar portable data carrier
12/07/2005EP1603246A1 Slim line battery pack
12/07/2005EP1603184A1 Polymer ptc device
12/07/2005EP1603176A1 Separator material and method of producing the same, and alkali secondary battery separator
12/07/2005EP1603175A1 Separator for nonaqueous electrolyte cell
12/07/2005EP1602161A2 Quantum generator and related devices of energy extraction and conversion
12/07/2005EP1602143A2 Rechargeable electrochemical accumulator
12/07/2005EP1481409B1 Electrochemical capacitor and method for its preparation
12/07/2005EP1359631B1 Laminate for use in armor of cell, and secondary cell
12/07/2005EP1265306B1 Production method of wound electrodes for batteries
12/07/2005CN2745226Y A lithium primary cell with intelligent test control unit
12/07/2005CN2745225Y Al-Ni CR strip for electric core shell of lithium cell
12/07/2005CN1706059A Accumulator cell assembly
12/07/2005CN1706053A Electrode, a method for manufacturing an electrode and bipolar battery
12/07/2005CN1705558A Nonwoven industrial fabrics with improved barrier properties
12/07/2005CN1705155A Rechargeable battery
12/07/2005CN1705154A Secondary battery
12/07/2005CN1705147A Process and device for cell pole piece pressurization and injection
12/07/2005CN1705146A Battery
12/07/2005CN1705145A Secondary battery
12/07/2005CN1705144A Method and apparatus for battery vacuum sealing
12/07/2005CN1230940C Diffusion controlled air vent with interior fan
12/07/2005CN1230938C 固体电解质电池 A solid electrolyte battery
12/07/2005CN1230932C Collector for alkaline secondary battery, manufacture thereof and alkaline secondary battery
12/07/2005CN1230931C Alkaline electrochemical cell and method for manufacturing the same
12/07/2005CN1230928C Liquid filling device for battery case chemical conversion of lead accumulator
12/07/2005CN1230927C Porous membrane, separator for nonelectrolyte cell and nonelectrolyte cell
12/07/2005CN1230926C Battery use packing material
12/06/2005US6972164 Lithium secondary battery for use in electric vehicle
12/06/2005US6972163 Battery cover assembly
12/06/2005US6972161 Fuel cell assembly and method of making the same
12/06/2005US6972044 ultrasonically bonding an entire surface of lead continuously to three-dimensional porous metal body; can be produced continuously at a lower running cost, reduces faulty welding with a current collecting plate, and prevents short-circuits
12/06/2005CA2308640C Method of manufacturing sealed battery and sealed battery
12/01/2005WO2005114765A1 Method of joining polymer battery lead tub to resin film
12/01/2005WO2005114764A2 Thermoplastic separator for alkaline electrochemical cells and processes for the production thereof
12/01/2005WO2005114763A1 Shutdown separators with improved properties
12/01/2005WO2005113863A2 Secondary electrochemical cell
12/01/2005WO2005084985A8 Mounting structure for storage battery device
12/01/2005WO2005060715A3 Rechargeable flashlight and battery assembly for single-handed intermittent and continuous operation
12/01/2005WO2005027241A3 Battery pack comprising heat-diffusing means
12/01/2005WO2004095610A3 End cap seal assembly for an electrochemical cell
12/01/2005US20050266316 Non-aqueous electrolyte secondary battery
12/01/2005US20050266309 Battery gasket
12/01/2005US20050266308 Conductive element between terminal and collector
12/01/2005US20050266307 Current collectors
12/01/2005US20050266306 Multiple contact collectors
12/01/2005US20050266305 Spirally-wound non-aqueous secondary battery and electrode plate used therefor
12/01/2005US20050266303 Battery assembly system and electric-motor vehicle system using the same
12/01/2005US20050266302 Secondary battery
12/01/2005US20050266300 Electrical energy supply methods and electrical energy power supplies
12/01/2005US20050266292 Electrochemical cell with two types of separators
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