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)
03/2009
03/11/2009CN201207399Y Battery combiner
03/11/2009CN201207398Y Novel lithium cell
03/11/2009CN201207397Y Steel ball sealing device for battery
03/11/2009CN201207396Y Lead acid batteries free of charging liquid by filtering for separation of vapor from water and cooling for reflux of evaporated water
03/11/2009CN201207297Y Silica gel battery lead
03/11/2009CN201205543Y Apparatus for spray coating osmotic agent
03/11/2009CN201205054Y Chargeable cosmetic container with lighting device
03/11/2009CN101385187A Heat exchanger for an energy storage device
03/11/2009CN101385162A Safety apparatus using high power battery
03/11/2009CN101385161A Cell module, battery pack and vehicle with such batteries mounted thereon
03/11/2009CN101385160A Spacer for production of battery pack
03/11/2009CN101385159A Battery and method of producing battery
03/11/2009CN101384429A Polyolefin microporous film
03/11/2009CN101383431A Can type lithium secondary battery
03/11/2009CN101383429A Method for manufacturing battery and battery manufactured thereby
03/11/2009CN101383421A Composite ionic exchange film for high-temperature fuel cell and preparation thereof
03/11/2009CN101383420A Watervoltaic battery
03/11/2009CN101383407A Lithium ionic cell positive pole ear material and preparation thereof
03/11/2009CN101383406A Battery lead wire and manufacturing method
03/11/2009CN101383405A Low-humidification and durable fuel cell membrane
03/11/2009CN101383404A Fluorine/hydrocarbon composite ion exchange film and preparation thereof
03/11/2009CN101383403A Compound ion exchange film and preparation thereof
03/11/2009CN101383402A Rechargeable battery
03/11/2009CN101382723A Battery container, electric equipment and vertical gripping device
03/11/2009CN101380536A Multiple layer composite micropore filtration separation material and preparation method and use thereof
03/11/2009CN101380535A Multiple layer composite micropore filtration separation material and preparation method and use thereof
03/11/2009CN100469076C Multifunctional mobile phone holding device
03/11/2009CN100468857C Lithium ion secondary battery
03/11/2009CN100468852C Polymer electrolyte with aromatic sulfone crosslinking
03/11/2009CN100468847C Multi-layer carbinol resistance compound film for decomposition-resisting fuel battery and its making method
03/11/2009CN100468839C One-off alkaline battery and manufacturing method thereof
03/11/2009CN100468836C Membrane electrode set of fuel battery and its production
03/11/2009CN100468832C Electrochemical cell with two types of separators
03/11/2009CN100468831C Seal structure of fuel cell
03/11/2009CN100468830C Battery where electrode rod is movable relative to cover
03/11/2009CN100468829C Substantially oblong-shaped battery
03/11/2009CN100468828C Battery anti-explosion aluminum shell and its aluminum shell anti-explosion battery
03/11/2009CN100468827C Battery cylindrical shell and cylindrical anti-explosion battery and its processing method and device
03/11/2009CN100468826C Mixer/educator for high temperature fuel cells
03/10/2009US7501797 Battery pack with a discharge control mechanism
03/10/2009US7501793 Battery receiving device, power source device using the same, and electric motor vehicle using the devices
03/10/2009US7501208 Electrode materials may he produced by wet chemical method or electrolytically using a solution containing manganese sulfate, sulfuric acid, and a dopant; improved electrochemical performances
03/10/2009US7501206 Insulation resistance to high voltage; stacked formation with thick resin layer interposed between tab and metal layers
03/10/2009US7501203 Battery formed of a stack of substantially rectangular electrodes
03/10/2009US7501202 Lithium secondary cell and assembly thereof
03/10/2009US7501201 Battery and method for manufacturing spiral electrode group for use therein
03/10/2009US7501200 Electrode assembly for lithium ion cell and lithium ion cell using the same
03/10/2009US7501199 Fuel cell separator
03/10/2009US7501198 Sterile transfer battery container
03/10/2009US7501197 Cap assembly and secondary battery with same
03/10/2009US7501008 Hydrogen storage systems and fuel cell systems with hydrogen storage capacity
03/10/2009US7500304 Packing apparatus for an automated manufacturing system of lithium secondary battery
03/05/2009WO2009029190A1 Method for connecting tubular solid oxide fuel cells and interconnects for same
03/05/2009WO2009029138A2 Battery pack thermal management system
03/05/2009WO2009029061A1 Battery terminal connector bar with integral circuit protection
03/05/2009WO2009028737A1 Microporous polyolefin membrane, its production method, battery separator and battery
03/05/2009WO2009027546A1 System of replaceable batteries for electric vehicles
03/05/2009WO2009007922A3 Anionic-exchange membranes and polymeric ionomers and process for their preparation
03/05/2009WO2008147598A8 Battery cooling system and methods of cooling
03/05/2009WO2008127829A3 Separator for an electrochemical cell
03/05/2009WO2008113850A3 Power regulating device for an aircraft
03/05/2009US20090061326 Current collector, anode, and battrey
03/05/2009US20090061324 Rechargeable Lithium Battery and Method of Fabricating Same
03/05/2009US20090061323 Non-Aqueous Electrochemical Cells
03/05/2009US20090061310 Secondary battery
03/05/2009US20090061309 Container for Electric Energy Storage Device, and Battery and Electric Double Layer Capacitor Using the Same
03/05/2009US20090061308 Battery Including Aluminum Components
03/05/2009US20090061307 Can type lithium secondary battery
03/05/2009US20090061306 Rechargeable battery
03/05/2009US20090061305 Battery container unit
03/05/2009US20090061304 Nonaqueous electrolyte secondary battery
03/05/2009US20090061303 Nonaqueous-electrolyte battery
03/05/2009US20090061301 Spacers for Fixing Battery Cells Within a Battery Package Casing and Associated Systems and Methods
03/05/2009US20090061300 Interconnector for high temperature fuel cells
03/05/2009US20090061296 Battery casing assembly for vehicle
03/05/2009US20090061295 Battery tray, electronic apparatus, and vertical grip device
03/05/2009US20090061294 Battery case and battery pack using the same
03/05/2009US20090061292 Nonaqueous-electrolyte battery and battery pack
03/05/2009US20090061291 Protection cover attachment structure of battery-mounted fusible link unit
03/05/2009US20090061290 Lead-Acid Rechargeable Battery
03/05/2009US20090061289 Battery Module, Battery Pack, and Method for Producing the Battery Module
03/05/2009US20090061288 Lithium-sulfur battery with a substantially non-pourous membrane and enhanced cathode utilization
03/05/2009US20090061283 Cartridge for fuel cell and fuel cell
03/05/2009US20090061282 Sealing material for solid oxide fuel cells
03/05/2009US20090061281 Fuel cell
03/05/2009US20090061260 High-Temperature Fuel Cell System and Method for the Production of Contacting Elements for Such a Fuel Cell System
03/05/2009US20090058355 Electric vehicle battery module and replacement system
03/05/2009DE202008016906U1 Energiespeichervorrichtung Energy storage device
03/05/2009DE102008045089A1 Schutzabdeckungsbefestigungsstruktur einer an einer Batterie angebrachten schmelzbaren Verbindungseinheit Protective cover mounting structure of a battery mounted on a fusible link unit
03/05/2009DE102007042085B3 Energiespeichersystem Energy storage system
03/05/2009DE102007041728A1 Batteriekasten und Verfahren zur Herstellung eines Batteriekastens Battery case and method for manufacturing a battery box
03/05/2009DE102007041513A1 Electrode arrangement including a copper electrode with a separator layer useful for electrical storage, e.g. in accumulators minimizes danger of shortcircuiting or accelerated self-discharge
03/04/2009EP2031674A1 Battery case and battery pack using the same
03/04/2009EP2031673A1 Battery holder
03/04/2009EP2031672A1 Battery assembly
03/04/2009EP2031671A1 Alkaline dry battery
03/04/2009EP2030281A2 Liquid electrolyte battery heating device
03/04/2009EP2030271A1 Device for cooling electrical elements
03/04/2009EP2030270A1 Alkaline electrochemical cell
03/04/2009EP2030269A2 Apparatus and method for processing a coated sheet
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