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)
08/2008
08/27/2008CN101252208A Stacking nonaqueous electrolytes battery and manufacturing method thereof and stacking equipment
08/27/2008CN101252205A Nonaqueous electrolyte secondary battery
08/27/2008CN101252203A Secondary battery and manufacture method thereof
08/27/2008CN101252200A Liquid stream battery stack
08/27/2008CN101252195A Polymer electrolyte membranes comprising alkyl graft chains and a process for producing the same
08/27/2008CN101252179A Electrode lead encapsulation method and structure as well as battery encapsulation method and structure
08/27/2008CN101252178A Method for preparing sulphonation battery exchanging film
08/27/2008CN101252177A Method for improving polyolefin battery diaphragm paper alkalis suction quantity
08/27/2008CN101252176A Method for preparation of anion battery diaphragm
08/27/2008CN101252175A Method for modifying nonwoven polypropylene for battery diaphragm
08/27/2008CN101252174A Microporous film as battery thermal broken circuit diaphragm
08/27/2008CN101252173A Multiple layer composite battery diaphragm and ignition battery including the same
08/27/2008CN101252172A Battery modules and housing structures thereof
08/27/2008CN101250814A Sulfonation machine
08/27/2008CN101250717A Method for secondarily using battery separator
08/27/2008CN101250310A Organic-inorganic composite intermediate-temperature proton-conducting membrane material and preparation method thereof
08/27/2008CN101250308A Intermediate-temperature proton-conducting membrane material based on silicon dioxide hollow micro-sphere and preparation method thereof
08/27/2008CN100414773C Portable electrical energy source
08/27/2008CN100414768C Batteries and battery systems
08/27/2008CN100414765C Lithium cell
08/27/2008CN100414762C Single module type fuel cell
08/27/2008CN100414755C Method for reasonably arranging positive and negative lead wires of integrated fuel cell
08/27/2008CN100414754C Integrated fuel cell pile packaging and fastening device
08/27/2008CN100414753C Fuel cell engine packaging device
08/27/2008CN100414742C Clamping cartridge polymer pole ear welding method
08/27/2008CN100414741C Method for producing battery output terminal
08/27/2008CN100414740C Grafted polypropylene diaphragm and manufacturing method
08/27/2008CN100414739C Safety device of battery
08/27/2008CN100414738C Electrochemical cell with flat casing and vent
08/27/2008CN100414737C Portable electronic appliance and battery mounting device thereof
08/27/2008CN100414736C Fuel cell stack packaging device
08/27/2008CN100413653C Slide type battery ejection mechanism
08/26/2008US7418272 Battery pack having a dual-type smart card interface
08/26/2008US7416817 Battery
08/26/2008US7416814 Mechanical pulverization with a ball mill to form a silicon-carbon particles, silicon element able reacting lithium to form an intermetallic which having a high melting point; electric cars
08/26/2008US7416812 Battery provided with terminals
08/26/2008US7416811 Electric storage battery construction and method of manufacture
08/26/2008US7416808 Fuel cell apparatus including manifolds therein
08/26/2008US7416805 Fuel cell device and case thereof
08/26/2008US7416804 Process for making planar framed membrane electrode assembly arrays, and fuel cells containing the same
08/26/2008CA2449239C Polyazole-based polymer films
08/26/2008CA2359276C Diffusion layer for a fuel cell and a method and apparatus for manufacturing the same
08/26/2008CA2300934C Composite solid polymer electrolyte membranes
08/21/2008WO2008100533A2 Stacked constructions for electrochemical batteries
08/21/2008WO2008100441A2 Charging systems and methods
08/21/2008WO2008100207A1 A gasket, a bipolar battery and a method for manufacturing a gasket
08/21/2008WO2008099609A1 Cell and its heat transfer structure
08/21/2008WO2008099602A1 Electric storage unit
08/21/2008WO2008098793A1 Galvanic element with a high capacity
08/21/2008WO2008098555A1 Fastening of energy storage cells in an enclosure
08/21/2008WO2007133530A3 Cooperatively-engageable handles
08/21/2008WO2006057854A3 Battery with integrated screwdriver
08/21/2008US20080199773 High temperature storage stability; for portable electronic devices such as cellphone, laptop computer and personal digital assistants
08/21/2008US20080199771 Battery positioning structure of an electric vehicle
08/21/2008US20080199770 Apparatus, System and Method For Battery Connections
08/21/2008US20080199769 Valve-regulated lead-acid battery and production method thereof
08/21/2008US20080199768 Nonaqueous electrolyte secondary battery
08/21/2008US20080199763 Sealed Battery
08/21/2008US20080199760 Gas Diffusion Layer With Integrated Seal for Use in a Fuel Cell
08/21/2008US20080199750 Unit cell header flow enhancement
08/21/2008US20080199740 Interconnect of a planar fuel cell array
08/21/2008US20080196957 Power source device and battery cooling structure for vehicle
08/21/2008DE19824666B4 Herstellung und Verwendung eines Keramik-Metallträger-Verbundes Preparation and use of a ceramic-metal composite carrier-
08/21/2008DE112006001895T5 Einrichtung zum Schutz eines Akkumulators Means for protecting a secondary battery
08/21/2008DE102007009295A1 Galvanisches Element mit hoher Kapazität A galvanic cell with high capacity
08/21/2008DE102007007956A1 Fixing device for automobile battery, has locking device, which strength-subjects pressure element with contact zone so that contact zone is moved relative to battery tray during locking
08/21/2008CA2677677A1 Charging systems and methods
08/21/2008CA2677624A1 Stacked constructions for electrochemical batteries
08/20/2008EP1959023A1 Alkaline dry battery
08/20/2008EP1958827A1 Holding device for a car battery
08/20/2008EP1958288A2 Zinc/air cell
08/20/2008EP1958276A1 Assemblable spacer for preparation of battery module
08/20/2008EP1958222A2 Electrolytic capacitors comprising means in the form of a ultilayer polymeric sheet for the sorption of harmful substances
08/20/2008EP1810355B1 Battery module comprising an energy storing element whereof the contact is activated by mutual layer tightening
08/20/2008EP1759433A4 Offset interconnect for a solid oxide fuel cell and method of making same
08/20/2008EP1522108A4 Thermal and vibrational break for high-temperature gas tubes in a solid-oxide fuel cell
08/20/2008EP1261991B1 Manganese dry battery
08/20/2008EP1062704B1 Prismatic battery housing
08/20/2008EP0879484B1 Electrochemical cell having a label with integrated tester
08/20/2008CN201104325Y Secondary battery set composite structure
08/20/2008CN201104324Y Secondary battery cover plate component and secondary battery adopting the same
08/20/2008CN101248546A Secondary battery employing safety device
08/20/2008CN101248545A Batteries
08/20/2008CN101248544A Battery pack
08/20/2008CN101247955A Polyethylene multilayer microporous membrane, battery separator using same, and battery
08/20/2008CN101246972A Nonaqueous electrolyte secondary battery
08/20/2008CN101246969A Novel lithium iron battery structure and manufacturing method thereof
08/20/2008CN101246966A Proton exchanging film with inverse gas filter layer and humidification function and method for producing the same
08/20/2008CN101246953A Cathode and its manufacture method, battery and its manufacture method
08/20/2008CN101245161A Rubber material for producing alkali-fast battery reservoir
08/20/2008CN101244633A Segment bonding shaping method for producing battery alkali-fast reservoir
08/20/2008CN100413142C Hybrid power automobile battery
08/20/2008CN100413124C Alkali/transition metal phosphates and related electrode active materials
08/20/2008CN100413121C Electrode assembly and lithium rechargable battery using the same
08/20/2008CN100413120C Compound nylon diaphragm, and manufacturing method
08/20/2008CN100413119C Secondary battery
08/20/2008CN100413118C Prismatic sealed secondary battery and method for manufacturing the same
08/20/2008CN100413117C Method for preventing cell housing from damage in production
08/20/2008CN100412564C Battery pack and remaining battery capacity calculation method
08/20/2008CN100412442C Lighting device
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