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)
10/2005
10/18/2005US6955863 Dual-purpose compartment for a hybrid battery and fuel cell powered device
10/18/2005US6955187 useful for controlling air flow to energize the battery
10/18/2005US6955055 Housing for accommodating at least one energy accumulator device
10/15/2005CA2504086A1 Spring contact sheet and electrochemical battery with such a spring contact sheet
10/13/2005WO2005096431A1 Lead storage battery
10/13/2005WO2005096418A1 Battery including carbon foam current collectors
10/13/2005WO2005096413A1 Battery device
10/13/2005WO2005096412A1 Electrical device with film covering, frame member, and housing system for electrical device with film covering
10/13/2005WO2005076387A3 Fire shielding battery case
10/13/2005WO2005027245A3 Electrochemical energy source, electronic device and method of manufacturing said energy source
10/13/2005WO2004062009A3 Batteries including a flat plate design
10/13/2005US20050227148 Electrochemical device including electrolyte
10/13/2005US20050227144 Solid electrolyte battery
10/13/2005US20050227142 Solid electrolyte battery
10/13/2005US20050227141 Solid electrolyte battery
10/13/2005US20050227134 Offset interconnect for a solid oxide fuel cell and method of making same
10/13/2005US20050225933 Battery pack locking apparatus for mobile communication terminals
10/13/2005US20050225926 Cup-shaped housing and condenser with said housing
10/13/2005US20050225421 Secondary battery with protective circuit
10/13/2005US20050225288 Portable battery charging and audio unit
10/13/2005US20050225286 Switch-charging apparatus
10/13/2005US20050225284 Back-up battery compartment
10/13/2005US20050225283 Device for fixing a housing, epecially a housing pertaining to a motor vehicle battery, to a carrier plate
10/13/2005DE10219456B4 Brennstoffzelle und Verfahren zur Herstellung einer solchen Fuel cell and methods for producing such
10/13/2005DE102004063247A1 Einheitszellaufbau mit einer Verbunddichtung für einen Brennstoffzellenstapel Unit cell structure with a composite gasket for a fuel cell stack
10/13/2005DE10118773B4 Verfahren zur Sicherungsherstellung und mit einer solchen Sicherung ausgerüsteter Batteriesatz Procedures to ensure production and equipped with such a backup battery pack
10/12/2005EP1585290A2 Battery pack locking apparatus for mobile communication terminals
10/12/2005EP1585182A1 Lead-acid battery with microfibre separator having improved absorption characteristics
10/12/2005EP1585181A1 Fire shielding battery case
10/12/2005EP1584117A1 Battery with insulative tubular housing
10/12/2005EP1584116A2 Alkaline cell with flat housing
10/12/2005EP1210718A4 A charge storage device
10/12/2005CN2733615Y A lead-acid battery
10/12/2005CN2733607Y A valve control accumulator
10/12/2005CN2733606Y Novel shock-proof battery mounting iron frame for railway engine
10/12/2005CN2733605Y Shock-proof storage battery mounting iron frame
10/12/2005CN2733604Y Sealed immersion-proof miners lamp battery bucket
10/12/2005CN2733603Y A self-locking sealing structure for accumulator cover
10/12/2005CN2733602Y Accumulator
10/12/2005CN2733601Y Secondary battery and secondary battery pack
10/12/2005CN2733600Y Accumulator
10/12/2005CN2733599Y Vacuum charging and sealing machine for soft package battery
10/12/2005CN1682396A Battery with high electrode interfacial surface area
10/12/2005CN1682390A Method for manufacture of films containing insoluble solids embedded in cellulose-based films
10/12/2005CN1681973A Surface treated steel plate for battery cases, its manufacturing method, battery case formed using the steel plate, battery using the battery case
10/12/2005CN1681971A Surface treated steel plate for battery cases and battery case using same
10/12/2005CN1681153A End plate for power supply of battery and cooling unit thereof
10/12/2005CN1681146A Electrode package and secondary battery using the same
10/12/2005CN1681144A Battery pack locking apparatus for mobile communication terminals
10/12/2005CN1680173A Manufacture of package
10/12/2005CN1223038C Flat, bonded-electrode rechargeable electrochemical cell and method of making same
10/12/2005CN1223037C Nickel-hydrogen secondary battery
10/12/2005CN1223027C Terminal sealing of electrolyzer
10/12/2005CN1223026C Battery with rolled electrode and method for making said battery
10/12/2005CN1223025C Method for connecting and assembling plate electrode ear of battery and its battery product
10/12/2005CN1223024C Non-aqueous electrolyte cell and mfg. method thereof
10/12/2005CN1223023C Cell
10/11/2005US6954075 Battery-powered test-configured electronic device with test-contact extensions
10/11/2005US6953642 Ion conductor structural body, process for producing said ion conductor structural body, rechargeable battery provided with said ion conductor structural body and process for producing said rechargeable battery
10/11/2005US6953638 Fluid-cooled battery pack system
10/11/2005US6953637 Catalytic hydrogen vent filter for batteries
10/06/2005WO2005093892A1 Secondary battery
10/06/2005WO2005093891A1 Lithium ion secondary cell
10/06/2005WO2005093890A1 Lead battery and lead battery storage method
10/06/2005WO2005093889A1 Modular connections in a dmfc array
10/06/2005WO2005093883A1 Reserve battery and its activation system
10/06/2005WO2005093879A2 ANODE DESIGN FOR A PRISMATICALLY WOUND LiMnO2 CELL
10/06/2005WO2005093878A2 System provided with a battery
10/06/2005WO2005093877A1 Alkali storage battery
10/06/2005WO2005093876A1 Modular battery package
10/06/2005WO2005091946A2 Thin film composite electrolyte
10/06/2005WO2004077921A8 Quantum generator and related devices of energy extraction and conversion
10/06/2005WO2004054011A3 Gas diffusion layer for an electrochemical cell
10/06/2005US20050221708 semi-aromatic polyamide fibers are prepared from a dicarboxylic acid component comprising terephthalic acid and a diamine such as1,9-nonane diamine or a mixture of 1,9-nonane diamine and 2-methyl-1,8-octane diamine; ethylene/vinyl alcohol copolymer fibers as a binder; superior alkaline resistance
10/06/2005US20050221654 Battery pack-cordless power device interface system
10/06/2005US20050221192 Separator-electrode unit for lithium-ion batteries, method for the production and use thereof in lithium batteries
10/06/2005US20050221178 Electrode package and secondary battery using the same
10/06/2005US20050221177 Battery frame and battery
10/06/2005US20050221176 Prismatic-type rechargeable battery with attached lead plate
10/06/2005US20050221175 three-dimensional small features; light blocking by the absorbing material SiON; light rays exit a lower surface of the substrate; scaling down device dimensions on semiconductor wafers
10/06/2005US20050221174 Secondary battery having lead plate attached thereto
10/06/2005US20050221173 Nonaqueous electrolyte secondary battery
10/06/2005US20050221172 Lithium ion secondary battery and charging method therefor, and charge or charge/discharge control system for lithium ion secondary battery
10/06/2005US20050221171 Insulative member on battery cathode
10/06/2005US20050221169 For generating electricity employing an electrochemical oxidation reaction of a polysaccharide, disaccharide, monosaccharide, or other such carbohydrate; utilizes a molecule capable of being excited due to absorption of light
10/06/2005US20050221168 Redox shuttle for overdischarge protection in rechargeable lithium-ion batteries
10/06/2005US20050221167 Electronic equipment
10/06/2005US20050221166 Float valve assembly for battery
10/06/2005US20050221165 Electrical separator comprising a shut-down mechanism, method for the production thereof and its use in kithium batteries
10/06/2005US20050221164 Secondary battery devices
10/06/2005US20050221162 Catalyst structures for electrochemical fuel cells
10/06/2005US20050221160 Separator for fuel cell, method for preparing the same, and fuel cell comprising the same
10/06/2005US20050221158 Separator and fuel cell using thereof
10/06/2005US20050221157 Fuel cell layer with reactor frame
10/06/2005US20050221155 Compact fuel cell layer
10/06/2005US20050221146 Separator and fuel cell using that separator
10/06/2005US20050221145 Hardware system for high pressure electrochemical cell
10/06/2005US20050221144 Fuel cell apparatus
10/06/2005US20050221141 Modified carbon products, their use in proton exchange membranes and similar devices and methods relating to the same
10/06/2005US20050221139 Modified carbon products, their use in bipolar plates and similar devices and methods relating to same
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