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)
08/2007
08/22/2007CN1333487C Nonaqueous electrolyte secondary battery and battery module
08/22/2007CN1333475C Active material for cell and preparing method
08/22/2007CN1333473C Separator plate felt for plumbous acid battery and preparation method thereof
08/22/2007CN101023546A Membrane electrode units and fuel cells with an increased service life
08/22/2007CN101023542A A battery
08/22/2007CN101023541A Sealed battery and sealed battery manufacturing method
08/22/2007CN101022170A Plate type solid oxide fuel cell cathode flexible contact material and battery pile structure
08/22/2007CN101022167A Round direct methanol fuel cell set with high performance and lower cost
08/22/2007CN101022159A Electrode group assembling device for liquid circulating storage battery
08/22/2007CN101022158A Sealing device for square lithium ion battery
08/22/2007CN101022056A Connecting structure between electrode and lead, electric double layer capacitor having the same, and method for manufacturing the capacitor
08/21/2007US7259540 Electronic equipment having battery contact member provided in battery chamber
08/21/2007US7259126 Gas diffusion electrode and catalyst for electrochemical oxygen reduction and method of dispersing the catalyst
08/21/2007US7258952 Lithium polymer secondary cell
08/21/2007US7258949 Bipolar battery and a method for manufacturing a bipolar battery
08/21/2007US7258948 Non-aqueous electrolyte secondary battery and manufacturing methods of an electrode used therein
08/21/2007US7258944 Fuel cell with improved separators and circular disk-shaped electrolyte electrode assemblies
08/21/2007US7258942 Thermal cycle stability; gasket member for use in multilayer compressive seals applicable to high-temperature devices
08/21/2007US7258940 Zinc/air cell
08/21/2007US7258939 Cooling system for fuel cell vehicle and a cooling pipe thereof
08/21/2007US7258914 Porous membrane and method for manufacturing the same
08/21/2007CA2413146C Conductive composition for solid polymer type fuel cell separator, solid polymer type fuel cell separator, solid polymer type fuel cell and solid polymer type fuel cell system using the separator
08/21/2007CA2358087C Secondary cells
08/21/2007CA2350456C Selectable capacity fixed footprint lead-acid battery racking system with horizontal plates
08/16/2007WO2007091759A1 Battery module
08/16/2007WO2007091757A1 Frame member for fabrication of battery module
08/16/2007WO2007091717A1 Method for manufacturing battery, battery manufactured by that method, and method for inspecting battery
08/16/2007WO2007091664A1 Electrically-driven service vehicle
08/16/2007WO2007091626A1 Battery pack
08/16/2007WO2007090893A1 Electric storage batteries with electrolyte agitation
08/16/2007US20070190427 Separators for electrochemical cells
08/16/2007US20070190426 Separator for lead-acid battery
08/16/2007US20070190411 Secondary battery and the fabrication method thereof
08/16/2007US20070190410 Method for producing anode can for battery and manganese dry battery using such anode can for battery
08/16/2007US20070190409 Packaging structure of electric storage cells
08/16/2007US20070190408 Separator and method of manufacturing non-aqueous electrolyte secondary battery using the same
08/16/2007US20070190407 Lithium secondary battery
08/16/2007US20070190406 Method of making a thin layer electrochemical cell with self-formed separator
08/16/2007US20070190405 Spacer for production of battery pack
08/16/2007US20070190403 Device for detecting electrolyte overflow and energy storage device having the same
08/16/2007US20070190402 Film-covered battery and assembled battery
08/16/2007US20070190400 Sealing of a membrane electrode assembly
08/16/2007US20070190394 Fuel cell
08/16/2007US20070190392 Separator for fuel cell, manufacturing method thereof, and fuel cell having such a separator
08/16/2007US20070190390 Gasket
08/16/2007US20070188978 Connecting structure between electrode and lead, electric double layer capacitor having the same, and method for manufacturing the capacitor
08/16/2007DE112005002013T5 Randspannungsentlastung in Diffusionsmedien Edge stress relief in diffusion media
08/16/2007DE10327080B4 Separatormaterial zum Bilden eines Separators für einen Säureakkumulator und Verfahren zu deren Herstellung Separator material for forming a separator for a Säureakkumulator and processes for their preparation
08/16/2007DE102006014691B3 Opposite polarity electrode plates separator for lead-acid storage battery, has base material thickness of separator sheets at exterior edge of border area, where thickness of electrode plate increases in contact area of separator
08/16/2007DE102006006068A1 Battery securing structure has setting-cleared metal pins (disposed on securing portion of insulation body) for mounting on circuit board
08/16/2007DE102006005544A1 Terminal for connecting condensers of condenser arrangement, has fastener, which within two fastening areas is firmly connected with condenser, where fastener is formed in spring shape, such that condensers are movable against each other
08/16/2007CA2641277A1 Tiered battery cabinet
08/15/2007EP1819006A2 Fuel cell unit, fuel cell block interconnection and method for manufacturing a fuel cell block interconnection
08/15/2007EP1819001A1 Electric storage batteries with electrolyte agitation
08/15/2007EP1819000A1 Reactive-polymer-carrying porous film and process for producing the same
08/15/2007EP1818999A1 A button-shaped alkaline battery
08/15/2007EP1817808A1 Electrode connector containing plate and battery module employed with the same
08/15/2007EP1683217B1 Method for producing a lithium microbattery
08/15/2007CN2935493Y Lead acid battery for electric bicycle
08/15/2007CN2935489Y Battery module of hand-held electronic installation and battery protective circuit board thereof
08/15/2007CN2935488Y Battery group with short-circuit protective function
08/15/2007CN2935487Y Electrode connecting plate and battery containing the same
08/15/2007CN2935486Y 电池保护壳体 Battery protection case
08/15/2007CN2935485Y Protective tape of battery box
08/15/2007CN2935484Y Lithium ion cell balancing device
08/15/2007CN2935483Y External battery bag of portable digital equipment
08/15/2007CN2935482Y Sealing structure between terminal and battery cover
08/15/2007CN2935481Y Sealed structure of accumulator electrode column
08/15/2007CN2935480Y Accumulator cover
08/15/2007CN1332473C Battery
08/15/2007CN1332470C Battery module
08/15/2007CN1332467C Fuel cell system with mixer/eductor
08/15/2007CN1332466C Method for preparing bactermiorhodopsin proton exchange film of fuel battery
08/15/2007CN1332464C (Composite) membranes of solid polyelectrolytes bearing phosphoric acid groups and processes for their production
08/15/2007CN1332461C Positive electrode active material and non-aqueous electrolyte secondary cell
08/15/2007CN1332457C Electrochemical elements
08/15/2007CN1332456C Separator for alkaline battery and battery using same
08/15/2007CN1332455C Battery and method of making the same
08/15/2007CN101019268A Square lithium secondary battery
08/15/2007CN101019266A 锂离子二次电池 Lithium ion secondary battery
08/15/2007CN101019257A Enhanced stability bipolar plate
08/15/2007CN101019251A Electric circuit battery support
08/15/2007CN101018667A Glass compositions
08/15/2007CN101018641A Method for welding thin plates of different metal, joined body of double-metal thin plates, electric device, and electric device assembly
08/15/2007CN101017916A A highly secure lithium ion battery with the protection film in the separation film
08/15/2007CN101017911A Battery for mixed dynamic car
08/15/2007CN101017910A Encapsulation process of deep sea directly immersed solid lithium ion dynamic environment protection accumulator unit
08/15/2007CN101017889A Alkaline dry battery electrolyte vacuum absorption device
08/15/2007CN101017888A Liquid injection industrial installation for the column lithium ion battery
08/15/2007CN101017887A Stacked battery module and battery components
08/15/2007CN101017886A Battery production method
08/14/2007US7256099 Method of producing electrochemical device, and the electrochemical device
08/14/2007US7255964 Suppress short circuiting; electrolytic cells; connecting current collectors
08/14/2007US7255963 Non-aqueous electrolyte rechargeable battery
08/14/2007US7255962 For producing proton conducting membrane
08/14/2007US7255961 Thin film composite electrolyte
08/14/2007US7255960 Bi-liquid phase replenishment electrolyte management system
08/14/2007US7255959 Battery contact and holder
08/14/2007US7255958 Cell having flat wound electrode assembly and method of producing such cell
08/14/2007US7255957 Non-aqueous electrolyte cell and solid electrolyte cell
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