Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
12/2009
12/09/2009EP2130243A1 Middle or large-sized battery pack case providing improved distribution uniformity in coolant flux
12/09/2009EP2129497A2 Cordless power tool with fuel cell battery and accommodation case therefor
12/09/2009CN201360092Y Battery module current-collecting device for electric automobile
12/09/2009CN201360028Y Combined type lead acid storage battery for electric motor car
12/09/2009CN201360019Y Assembling structure of combined single power battery
12/09/2009CN201360018Y Cylindrical lithium battery anti-explosion combined cover cap
12/09/2009CN201360017Y Replaceable vehicle-bone dry cell
12/09/2009CN201360016Y Battery cover fixing structure and portable mobile terminal
12/09/2009CN201360015Y Battery waterproof structure and portable mobile terminal
12/09/2009CN201360014Y Opening-closing device of door lock battery box cover
12/09/2009CN201360013Y Battery holder
12/09/2009CN101601152A Thin battery and a method of manufacturing a thin battery
12/09/2009CN101601151A Galvanic element comprising a melamine/formaldehyde foamed plastic
12/09/2009CN101601150A Separation of electrolytes
12/09/2009CN101601149A Lithium ion battery of crimping shape of increased safety
12/09/2009CN101600571A Multilayer porous membrane and method for producing the same
12/09/2009CN101599555A Lithium-ion secondary battery
12/09/2009CN101599554A Battery backup unit and battery backup unit switch control method
12/09/2009CN101599553A Battery pack
12/09/2009CN101599551A Battery pack
12/09/2009CN101599550A Plane type self-respiration micro direct methanol fuel battery pack structure and preparation method thereof
12/09/2009CN101599549A Self-respiration direct methanol fuel battery system based on metal polar plate and preparation method thereof
12/09/2009CN101599548A Self-respiration micro fuel battery structure of shutter structure and preparation method thereof
12/09/2009CN101599542A Board material for fuel cell metallic separator, method of making same, and fuel cell metallic separator
12/09/2009CN101599541A Improved battery box
12/09/2009CN101599540A Battery cover snapclose structure
12/09/2009CN101599539A Exterior member for battery element and non-aqueous electrolyte secondary battery using the same
12/09/2009CN101597780A Preparation method of nickel-silver alloy steel strip for battery case
12/09/2009CN101597719A Low Cr connector alloy of flat plate type intermediate temperature solid oxide fuel cell
12/09/2009CN100568628C 导电销 Conductive pin
12/09/2009CN100568608C Polymer electrolyte and battery
12/09/2009CN100568606C Anti-knock power battery apparatus
12/09/2009CN100568587C Terminal-connecting means
12/09/2009CN100568586C Battery cartridge-connecting system for battery module
12/09/2009CN100568585C Heat radiation structure for secondary battery module, and switching board and secondary battery module having the same
12/09/2009CN100568584C Apparatus for capping sebific duct and adding spacer automatically
12/09/2009CN100568583C Apparatus for conveying spacer
12/09/2009CN100568582C Apparatus for capping sebific duct automatically
12/09/2009CN100568425C Supercapacitor cover with integrated center terminal
12/09/2009CN100567438C Acid-resistant epoxy resin embedding agent and preparation method thereof
12/08/2009US7629079 Hydrocarbon anodes; lithium chalcogenide cathode
12/08/2009US7629078 Cylindrical battery capable of preventing occurrence of defects due to vibration-absorbing ring
12/08/2009US7629077 Pouch cell construction
12/08/2009US7629076 Battery and method for manufacturing the same
12/08/2009US7629074 Battery cover latching assembly for portable electronic device
12/08/2009US7629073 Metal-Insulator Transition (MIT) safety element is turned into a stable discharged state when it is exposed to an elevated temperature or a battery temperature rises due to external impact; MIT material is vanadium oxides, or titanium oxide
12/08/2009CA2523240C Universal battery module and controller therefor
12/08/2009CA2380101C Glass-ceramic joining material and method of joining
12/03/2009WO2009145577A2 Balancing apparatus for battery pack with over-discharge protection function
12/03/2009WO2009145375A1 Rechargeable cell
12/03/2009WO2009145324A1 Terminal component and portable electronic apparatus
12/03/2009WO2009145017A1 Circular cylindrical battery and method of manufacturing the same
12/03/2009WO2009144949A1 Photoelectric conversion element module and method for manufacturing photoelectric conversion element module
12/03/2009WO2009144919A1 Cylindrical nonaqueous electrolytic secondary battery
12/03/2009US20090297946 Soft Packaged And High Capacity Lithium Ion Battery And The Manufacture Method Of The Same
12/03/2009US20090297944 Lithium secondary battery
12/03/2009US20090297943 Battery with a molded in-front terminal
12/03/2009US20090297942 Lithium polymer battery
12/03/2009US20090297941 Type of secondary battery
12/03/2009US20090297940 Prismatic battery
12/03/2009US20090297939 Bus bar and secondary battery module including the same
12/03/2009US20090297935 Lithium batteries; improved performance continue; protective layers that combine high ionic conductivity and chemical stability to separators; having a composite on either side of the protected layer of a precursor,red phosphorous, and ceramic metal or glass ceramic metal ion conductors
12/03/2009US20090297934 Battery pack
12/03/2009US20090297933 Removable handle for industrial battery
12/03/2009US20090297932 Jelly-roll type electrode assembly and secondary battery including the same
12/03/2009US20090297931 Jelly-roll type electrode assembly and secondary battery including the same
12/03/2009US20090297930 Exterior member for battery element and non-aqueous electrolyte secondary battery using the same
12/03/2009US20090297929 Winding electrode body, nonaqueous electrolyte secondary battery, and method for manufacturing winding electrode body
12/03/2009US20090297928 Battery packs
12/03/2009US20090297927 Cap assembly and secondary battery having the same
12/03/2009US20090297926 Use of large format prismatic lithium-ion cells in electric vehicles
12/03/2009US20090297922 Method of manufacturing fuel cell separator, and fuel cell separator
12/03/2009US20090297921 Fuel cell separator and method for manufacturing the same
12/03/2009US20090297920 Fuel cell stack
12/03/2009US20090297919 Gas diffusion layer of proton exchange membrane fuel cell system
12/03/2009US20090297918 Board material for fuel cell metallic separator, method of making same, and fuel cell metallic separator
12/03/2009US20090297917 Heat-resistant alloy member, alloy member for fuel cell, collector member for fuel cell, cell stack, and fuel cell apparatus
12/03/2009US20090297913 Nanostructure-Enhanced stereo-electrodes for fuel cells and biosensors
12/03/2009US20090297907 Fuel cell system and electric equipment
12/03/2009US20090297892 Flexible Voltage Nested Battery Module Design
12/03/2009US20090297891 Battery pack
12/03/2009US20090295395 Storage battery and battery tester
12/03/2009DE102008025884A1 Cylindrical energy storage cell for storing electricity in e.g. hybrid vehicle, has electrically non conductive spacer arranged between electrical conductors in interior of storage cell between cell cover and electrode sleeve
12/03/2009DE102008025422A1 Power storage cells, useful for the application in a power storage of a hybrid- and/or electric vehicle, comprise a safety-frangible membrane and an absorber that is attached to the safety-frangible membrane
12/03/2009DE102004063247B4 Einheitszellenaufbau für einen Brennstoffzellenstapel mit einer Verbunddichtung Unit cell structure for fuel cell stack comprising a composite gasket
12/03/2009CA2667649A1 A battery with a molded in-front terminal
12/02/2009EP2128913A1 Cap assembly and secondary battery having the same
12/02/2009EP2128912A2 Battery packs
12/02/2009EP2127015A1 Battery with a heat conducting plate
12/02/2009EP2127013A1 Battery with a heat conducting plate
12/02/2009EP2127002A1 Lead storage battery and grip arrangement thereof
12/02/2009EP2127001A1 Middle or large-sized battery pack case providing improved distribution uniformity in coolant flux
12/02/2009EP2127000A2 Safety device for a watertight accumulator
12/02/2009EP1411564B1 Method for preventing erroneous mounting of mounting part on main body device, mounting part and battery pack used for this
12/02/2009CN201355624Y Structure for combining plastic and lead of battery pole
12/02/2009CN201355623Y Flexibly connected battery terminal post structure
12/02/2009CN201355622Y Conducting bus bar of battery module used for electric automobile
12/02/2009CN201355621Y Battery module connecting part used for electric automobile
12/02/2009CN201355620Y Upper sheath of tubular plate
12/02/2009CN201355619Y Partition board for cathode of storage battery