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)
10/2012
10/17/2012CN101593819B Terminal post sealing device of lithium ion battery
10/17/2012CN101587946B Battery cover locking structure
10/17/2012CN101533930B Method for series parallel transition of storage battery pack
10/17/2012CN101459229B Insulating case for secondary battery and secondary battery using the same
10/17/2012CN101373680B Substrate type temperature fuse with resistor and secondary battery protection circuit
10/17/2012CN101366145B Battery system with manifold for effluent release
10/17/2012CN101209507B Copper strip welding method and lithium cell adopting the copper polar ear
10/16/2012US8288056 Fuel cell and gasket for fuel cell
10/16/2012US8288055 Fuel cell system having a hydrogen separation member
10/16/2012US8288051 Solid oxide fuel cell and fuel cell stack
10/16/2012US8288038 Separator and non-aqueous electrolyte secondary battery
10/16/2012US8288037 Safe reserve activated lithium ion battery
10/16/2012US8288036 Secondary battery and method of making the secondary battery
10/16/2012US8288035 Modular battery pack
10/16/2012US8288034 Battery separator
10/16/2012US8288033 Laminated porous film, separator for lithium cell, and cell
10/16/2012US8288032 Energy storage device cell and control method thereof
10/16/2012US8288029 Battery cover assembly for portable electronic devices
10/16/2012US8288028 Power storage and power transfer method and apparatus
10/16/2012US8288027 Electronic device having battery holder
10/16/2012US8288026 Secondary battery
10/16/2012US8288025 High performance polymeric blend membrane materials based on N-heterocycles and acid-base interactions
10/16/2012US8288024 Power supply pack structure
10/16/2012US8286676 Plant for electrochemical forming of lead-acid batteries
10/16/2012DE202012007957U1 Batteriepack Battery Pack
10/16/2012CA2705651C Fuel cell
10/16/2012CA2531302C Thermally managed battery enclosure for electric and hybrid electric vehicles
10/11/2012WO2012139107A1 Liquid battery formed from encapsulated components
10/11/2012WO2012138403A2 Composite ionic conducting electrolytes
10/11/2012WO2012138398A1 Improved battery separator and method of forming same
10/11/2012WO2012138153A2 Gap-filling swelling tape
10/11/2012WO2012138039A1 Separator and electrochemical device including same
10/11/2012WO2012137935A1 Device for producing bagged electrode and method for producing bagged electrode
10/11/2012WO2012137929A1 Device for producing packaged electrode and method for producing bagged electrode
10/11/2012WO2012137926A1 Electrode stacking device and electrode stacking method
10/11/2012WO2012137922A1 Separator conveyance device and separator conveyance method
10/11/2012WO2012137920A1 Electrode position detection device and electrode position detection method
10/11/2012WO2012137906A1 Separator welding device and separator welding method
10/11/2012WO2012137905A1 Joining device and joining method
10/11/2012WO2012137903A1 Device for producing packaged electrode and method for producing packaged electrode
10/11/2012WO2012137847A1 Porous membrane and method for producing same
10/11/2012WO2012137823A1 Ni-containing surface-treated steel sheet for containers, and method for producing same
10/11/2012WO2012137618A1 Molten salt cell
10/11/2012WO2012137593A1 Battery, manufacturing method for battery, and sacked electrode
10/11/2012WO2012137377A1 Nonaqueous secondary battery separator and nonaqueous secondary battery
10/11/2012WO2012137376A1 Nonaqueous secondary battery separator and nonaqueous secondary battery
10/11/2012WO2012137375A1 Nonaqueous secondary battery separator and nonaqueous secondary battery
10/11/2012WO2012137374A1 Nonaqueous secondary battery separator and nonaqueous secondary battery
10/11/2012WO2012137313A1 Unit cell selection method, unit cell selection system, unit cell selection program, cell module production method, and cell module production system
10/11/2012WO2012137236A1 Electricity storage device
10/11/2012WO2012137188A1 Batteries having coiled electrode plate group
10/11/2012WO2012137053A1 Solid-state battery
10/11/2012WO2012136337A1 Energy storage arrangement and energy storage device
10/11/2012WO2012136290A1 Apparatus for supplying voltage to a motor vehicle, in particular storage module
10/11/2012WO2012093864A3 Electrode assembly including asymmetrically coated separation membrane and electrochemical device including electrode assembly
10/11/2012WO2012074300A3 Lithium secondary battery
10/11/2012US20120259391 Gel Formed Battery
10/11/2012US20120258384 Seal between two elements having different coefficients of thermal expansion
10/11/2012US20120258383 Fuel cell metal separator and noble metal coating method therefor
10/11/2012US20120258379 Fuel cell and apparatus for producing fuel cell
10/11/2012US20120258356 Secondary battery
10/11/2012US20120258355 Rechargeable battery
10/11/2012US20120258354 Packaging for electrochemical device, and electrochemical device
10/11/2012US20120258353 Polymer battery module packaging sheet and a method of manufacturing the same
10/11/2012US20120258352 Electrode assembly and secondary battery using the same
10/11/2012US20120258351 Electrode active material, electrode, and non-aqueous electrolyte secondary battery
10/11/2012US20120258350 Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same
10/11/2012US20120258349 Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same
10/11/2012US20120258348 Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same
10/11/2012US20120258341 Secondary battery
10/11/2012US20120258340 Secondary battery
10/11/2012US20120258339 Secondary battery
10/11/2012US20120258338 Rechargeable battery
10/11/2012US20120258336 Hybrid negative plate for lead-acid storage battery and lead-acid storage battery
10/11/2012US20120258335 Rechargeable battery pack
10/11/2012US20120257349 Battery pack having improved strength
10/11/2012US20120256590 Battery pack, electric tool and battery charger
10/11/2012DE102012007229A1 Battery cell assembly for car, has cell module comprising two battery cells in serial connection, and cell electronic system attached to cell module and comprising reverse polarity protection part that comprises fuse and switching element
10/11/2012DE102012000616A1 Method for producing electrode stack, involves forming intermediate layer of separator element at electrode stack after dropping anode or cathode element, so that separator element is folded during application at edge of electrode stack
10/11/2012DE102011016527A1 Vorrichtung und Verfahren zur Dichtheitsüberprüfung eines elektrochemischen Energiespeichers Apparatus and method for leak testing an electrochemical energy storage device
10/11/2012DE102011016526A1 Device for testing leakage of e.g. lithium ion battery used as traction battery for hybrid vehicle during production of battery, has detecting units i.e. metal oxide sensors, arranged in housing and detecting gas concentration in housing
10/11/2012DE102011016373A1 Battery block for use as energy storage in motor car, has contact elements provided at circuit board in sections, and monitoring and balancing circuits in contact with power connector at battery cells on circuit board via contact elements
10/11/2012DE102011006912A1 Vorrichtung zur Spannungsversorgung eines Kraftfahrzeugs, insbesondere Speichermodul Apparatus for voltage supply of a motor vehicle, in particular memory module
10/11/2012CA2810168A1 Porous membrane and method for manufacturing the same
10/10/2012EP2509149A1 Secondary battery
10/10/2012EP2509148A1 Lead-acid battery
10/10/2012EP2509147A1 Non-aqueous electrolyte rechargeable battery
10/10/2012EP2509138A1 Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same
10/10/2012EP2509137A1 Binder for separator of non-aquaous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same
10/10/2012EP2509136A1 Binder for separator of non-aquaous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same
10/10/2012EP2509135A1 Rechargeable battery with improved durability against external shock and vibration
10/10/2012EP2509134A1 Battery module and battery pack
10/10/2012EP2509133A1 Rechargeable battery
10/10/2012EP2509132A1 Casing for a secondary battery with reaction control material against thermal runaway
10/10/2012EP2509084A1 Electricity storage device and method for manufacturing electricity storage device
10/10/2012EP2508538A1 Method for producing 2-cyanoethyl group-containing organic compound
10/10/2012EP2507891A1 Battery with integrated power management system and scalable battery cutoff component
10/10/2012EP2507855A1 Component for a battery assembly having electrically separable conductor paths
10/10/2012EP2507854A1 Terminal for accumulator cells
10/10/2012EP2507853A1 Method for producing an electrically conductive connection
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