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)
11/2012
11/14/2012CN102781876A Graphite-containing moulded body and method for the production thereof
11/14/2012CN102781667A Laminated porous film, separator for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery
11/14/2012CN102780050A Storage battery busbar repairing device
11/14/2012CN102780035A Electric storage device
11/14/2012CN102780025A 锂离子电池 Lithium ion battery
11/14/2012CN102780013A Lithium-iron disulfide battery and manufacture method thereof
11/14/2012CN102779974A Nanometer cell and manufacturing method for processing of same
11/14/2012CN102779972A Acid adding machine and acid adding system
11/14/2012CN102779971A 电池模块 Battery Module
11/14/2012CN102779970A Pole ear output connector for multi-layer positive-negative pole of high ratio power poly-lithium battery
11/14/2012CN102779969A Forming mechanism of bus bar of storage battery
11/14/2012CN102779968A Modular battery
11/14/2012CN102779967A Battery cell with integrated busbar
11/14/2012CN102779966A Method for preparing battery diaphragm through in-situ reaction
11/14/2012CN102779965A Lithium ion battery diaphragm with hydrophilic cross-linking surface layer and manufacture method of lithium ion battery diaphragm
11/14/2012CN102779964A Method for preparing multilayer composite membrane for secondary battery by using electrostatic spinning coating method
11/14/2012CN102779963A Method for manufacturing lithium ion cell diaphragm
11/14/2012CN102779962A Anti-rotation cylindrical alumium case battery explosion-proof combined cover plate
11/14/2012CN102779961A Aluminium soldering integrating type-cylindrical aluminum shell battery anti-explosion combined cover plate
11/14/2012CN102779960A Explosion-proof membrane for lithium ion battery
11/14/2012CN102779959A Safety valve of storage battery
11/14/2012CN102779958A Battery pack locking structure with self-ejection function
11/14/2012CN102779957A Underground large-power battery short section
11/14/2012CN102779956A Sealing ring for lithium cell cover plate
11/14/2012CN102779955A Battery
11/14/2012CN102779954A Battery module and method for manufacturing the battery module
11/14/2012CN102775628A Preparation method of polymer matrix proton exchange membrane (PEM) with cross-linked structure
11/14/2012CN102774260A Motorcycle storage battery mounting frame
11/14/2012CN102773340A Bending die core with battery cavity convex hull height adjusting function
11/14/2012CN102064302B Diaphragm, battery core and winding method thereof
11/14/2012CN101944616B Grid of storage battery
11/14/2012CN101709102B Perfluorinated resin with high exchange capacity as well as preparation method and application thereof
11/14/2012CN101657497B Porous film
11/14/2012CN101647138B Cell stack for a flowing electrolyte battery
11/14/2012CN101567461B Hydrogen-immersed fuel cell stack and related operation
11/14/2012CN101267029B Connection terminal and secondary battery using the same
11/14/2012CN101208818B Nickel zinc battery design
11/14/2012CN101207191B Anode and battery
11/13/2012US8309273 Polymer electrolyte fuel cell and fuel cell stack including the same
11/13/2012US8309271 Tubular fuel cell and fuel cell module
11/13/2012US8309268 Sealing of a membrane electrode assembly
11/13/2012US8309264 Fuel cell flow field having strong, chemically stable metal bipolar plates
11/13/2012US8309263 Fuel cell assembly and electricity generation unit used in same
11/13/2012US8309256 Microporous film and method for producing the same
11/13/2012US8309255 Electrochemical cell including electrolyte containing bis(oxalate)borate salt
11/13/2012US8309251 Battery with electrode arrangement in relation to the holder
11/13/2012US8309250 Battery having fire extinguishing element in mesh form
11/13/2012US8309249 Lithium-ion secondary battery
11/13/2012US8309248 Battery cell carrier assembly having a battery cell carrier for holding a battery cell therein
11/13/2012US8309247 Method for compressing individual cells in battery module
11/13/2012US8309246 Terminal of rechargeable battery and method of manufacturing the same
11/13/2012US8309245 Battery pack and connector
11/13/2012US8309244 High-voltage battery comprising a connector unit, and connector unit for such a battery
11/13/2012US8309243 Cylindrical alkaline storage battery
11/13/2012US8308970 Acid-base mixture and ion conductor comprising the same
11/13/2012CA2433065C Fuel cell insulating heat exchanger
11/08/2012WO2012151083A1 Improved battery housing for battery-powered device
11/08/2012WO2012150838A2 Separator comprising porous coating layer, and electrochemical device comprising same
11/08/2012WO2012150635A1 Non-aqueous electrolyte secondary battery
11/08/2012WO2012150194A1 Method and device for producing electrode coils
11/08/2012WO2012150117A1 Battery housing for lithium-ion cells
11/08/2012WO2012150047A1 Battery housing
11/08/2012WO2012149948A1 Vehicle having a battery
11/08/2012WO2012125971A3 Systems and methods for overcharge protection and charge balance in combined energy source systems
11/08/2012WO2012125963A3 Energy source devices and systems having a battery and an ultracapacitor
11/08/2012WO2012123064A3 Energy storage device, energy storage cells and heat-conducting element
11/08/2012WO2012066707A8 Locking structure for cover
11/08/2012US20120282528 Method for preparing positive active material for lithium ion secondary battery, positive active material prepared thereby, and lithium ion secondary battery including the same
11/08/2012US20120282519 Dissimilar Material Battery Enclosure for Improved Weld Structure
11/08/2012US20120282518 Cell case
11/08/2012US20120282517 Electrochemical cell and method for producing such a cell
11/08/2012US20120282516 Battery module
11/08/2012US20120282515 Battery module
11/08/2012US20120282514 Microporous membranes, methods for making same and their use as battery separator films
11/08/2012US20120282513 Cathodic electrode and electrochemical cell
11/08/2012US20120282511 Power Battery Pack Cooling Apparatus
11/08/2012US20120282507 Vehicle structure including a battery
11/08/2012US20120282506 Electrochemical energy store for vehicles and method for cooling or heating such an electrochemical store
11/08/2012US20120282505 System for Reducing Thermal Transfer between Cells in a Battery
11/08/2012US20120282504 Secondary Battery And Cover Assembly Employed Therein
11/08/2012US20120282503 Electric device
11/08/2012US20120282502 Rechargeable battery
11/08/2012US20120282501 Metal Electrode Assembly for Flow Batteries
11/08/2012US20120282499 Electrochemical cell
11/08/2012US20120282498 Lithium-ion battery
11/08/2012US20120282496 Frame for an electrochemical energy storage device
11/08/2012US20120282495 Power storage device cell, manufacturing method and storing method therefor, and electric storage device
11/08/2012US20120282494 Battery pack
11/08/2012US20120282394 Composite Ceramic Material and Method for Manufacturing the Same
11/08/2012US20120280820 Leak Sensor For Flowing Electrolyte Batteries
11/08/2012DE112011100279T5 Batteriezellen- Modul für eine modulare Batterie mit einem verschachtelt angeordnetem Trennelement Battery cell module for a modular battery with a nested arranged separating element
11/08/2012DE112010004703T5 Schaufelbagger Shovel
11/08/2012DE112010002427T5 System und Verfahren für elnen Batteriepackausgangsschütz System and method for elnen battery pack output contactor
11/08/2012DE112010001711T5 Struktur zum hemmen der ausbreitung von ausgelaufener flüssigkeit für eine elektrizitätsspeichervorrichtung und sammelleitermodul Structure to inhibit the propagation of spilled liquid for an electricity storage device and collect manager module
11/08/2012DE112004000147B4 Bipolplattenzusammenbau, Brennstoffzellenstapel und Verfahren zum Isolieren Bipolar plate assembly, fuel cell stack and method for isolating
11/08/2012DE102011100626A1 Vehicle such as electrically propelled vehicles, has battery housing comprising vent that is formed corresponding to aperture provided in hollow profiled carriers so as to communicate with interior of hollow profiled carriers
11/08/2012DE102011100623A1 Fahrzeug mit einer Batterie Vehicle with a battery
11/08/2012DE102011075318A1 Batteriegehäuse für Lithium-Ionen-Zellen Battery case for lithium-ion cells
11/08/2012DE102011075091A1 Electrochemical energy storage device e.g. lead acid starter battery, for onboard power supply system of electrical car, has cell arrangement connected with converter for provision of two battery voltages to battery terminals, respectively
11/08/2012DE102011075044A1 Batteriegehäuse Battery case
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