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)
11/2003
11/13/2003WO2003092891A1 Device and method for increasing mass transport at liquid-solid diffusion boundary layer
11/13/2003WO2003083966A3 Battery separator with mud rest protectors
11/13/2003WO2003054983A3 Electrochemical cell having venting current collector and seal assembly
11/13/2003WO2003043103A3 Nonwoven separator for electrochemical cell
11/13/2003WO2003023880A3 Thin-film electrochemical devices on fibrous or ribbon-like substrates and method for their manufacture and design
11/13/2003WO2002101851A3 Anode cans for electrochemical cells
11/13/2003WO2002037583A3 Polymer gel electrolyte systems
11/13/2003US20030211397 Lithium battery with retained gel-electrolyte
11/13/2003US20030211388 Battery
11/13/2003US20030211387 Galvanic element
11/13/2003US20030211386 Brazed ceramic ring; separating anode, cathode; hermetic sealing lithium battery
11/13/2003US20030211385 Battery
11/13/2003US20030211384 Cooling device for battery pack and rechargeable battery
11/13/2003US20030211382 Secondary battery accomodation case
11/13/2003US20030211379 Fuel cell stack having an improved pressure plate and current collector
11/13/2003US20030210015 Watertight portable auxiliary power source
11/13/2003US20030209375 Electrical vehicle energy supply system, electrical vehicle battery, electrical vehicle battery charging apparatus, battery supply apparatus, and electrical vehicle battery management system
11/13/2003US20030209339 Apparatus and method for forming battery terminal posts
11/13/2003DE20313775U1 Storage cell for delivering current at different voltages has rechargeable battery, control circuit, sockets for supplying currents at different voltages, recharging cable, universal output cable
11/13/2003DE20220468U1 Semi-finished product for making circuit board, has battery or accumulator element with temperature- and pressure-resistance matching manufacturing parameters fixed in opening in no-conductor region
11/12/2003EP1360731A2 Hybrid power supply apparatus for battery replacement applications
11/12/2003EP1360730A1 End seal assembly for an alkaline cell
11/12/2003EP1360042A1 Battery pack for an electric tool
11/12/2003EP1166375B1 Box for set of electric storage batteries
11/12/2003CN2586252Y Accumulator of mine helmet lamp
11/12/2003CN1455962A Battery device and lead wire film
11/12/2003CN1455848A Actuator device for force-feeding air, and air force-feed type air cell
11/12/2003CN1455471A Method for making electro-chemical cell
11/12/2003CN1455469A Self-humidifying solid electrolyte composite membrane and manufacturing process thereof
11/12/2003CN1455465A Cell polar plate
11/12/2003CN1455464A Battery assembly
11/12/2003CN1455428A Alloy type temp.-fuse and fuse wire element
11/12/2003CN1127838C Honeycomb telephone cell with IC card and protable communication apparatus therewith said cell
11/12/2003CN1127775C Non water electrolyte secondary battery
11/12/2003CN1127774C Nonaqueous electrolyte secondary battery
11/12/2003CN1127773C Bonding agent for cells and cells using the same
11/12/2003CN1127771C Energy-storage device and its manufacture method
11/12/2003CN1127770C Cap assembly of battery
11/11/2003US6646416 Electrical rechargeable battery
11/11/2003US6646414 Rechargeable battery pack and battery pack charger with safety mechanisms
11/11/2003US6645675 High ionic conductivity at room temperature, and below, are disclosed. These all-solid-state polymer electrolytes are suitable for use in electrochemical cells and batteries. Cationic conductor, flexibility, dry, nontacky and economical
11/11/2003US6645669 Battery pack and method for constructing same
11/11/2003US6645668 Closed battery module
11/11/2003US6645667 Lithium secondary cell
11/11/2003US6645666 Battery cooling system
11/11/2003US6645665 Battery retainer
11/11/2003US6645664 Battery module and container for battery module
11/11/2003US6645663 Life extending battery adapter for multi-chemistry battery systems
11/11/2003US6645662 Battery provided with an old-or-new identification seal having a heat sensitive adhesive layer
11/11/2003US6645661 Seal and bleed valve unit for electric batteries
11/11/2003US6645659 Fuel cell apparatus
11/11/2003US6644338 Apparatus for use of single point watering system with monobloc lead-acid batteries
11/11/2003US6644084 Method and apparatus for manufacturing a battery terminal with undercut rings
11/11/2003CA2270635C Protective device for a repeatedly rechargeable electrochemical battery
11/11/2003CA2137591C Sealed lead-acid battery tray assemblies and motive power vehicles using such battery tray assemblies
11/06/2003WO2003092100A1 Bio-based microbattery and methods for fabrication of same
11/06/2003WO2003092097A1 Secondary battery having third terminal other than positive and negative electrode terminals and battery comprising it
11/06/2003WO2003092096A2 Membrane based electrochemical cell stacks
11/06/2003WO2003092094A2 Polymer matrix material and electrochemical cell incorporating polymer matrix material
11/06/2003WO2003092088A2 Battery arrangement
11/06/2003WO2003092046A2 Planar electrochemical device assembly
11/06/2003WO2003090862A1 Electrically insulated component sub-assemblies of implantable medical devices
11/06/2003WO2003090596A1 Method for operating an appliance that uses the method
11/06/2003WO2003067684A3 Lead acid battery with gelled electrolyte formed by filtration action of absorbent separators, electrolyte therefor, and absorbent separators therefor
11/06/2003WO2002068746A8 Laminated battery separator material
11/06/2003US20030207173 An alkaline cell having an anode comprising zinc, an alkaline electrolyte solution, a separator, and a cathode comprising silver copper oxide AgCuO2, or Ag2Cu2O3, desirably in admixture with MnO2. The cathode preferably also includes a
11/06/2003US20030207172 Electrolyte-impregnated separator eletronically connected via electroconductive wall; subcells are pressed together by continuously acting force
11/06/2003US20030207171 Composite particles constructed in such a manner that part of the surrounding surface of nuclear particles containing at least one of tin, silicon and zinc as a constituent element, is coated with a solid solution or intermetallic
11/06/2003US20030207170 Battery pole plates
11/06/2003US20030207169 Sealed battery and method for manufacturing sealed battery
11/06/2003US20030207165 Device and method to expand operating range of a fuel cell stack
11/06/2003US20030206093 Alloy type thermal fuse and fuse element
11/06/2003US20030205201 Method of manufacturing a battery
11/06/2003CA2482977A1 Electrically insulated component sub-assemblies of implantable medical devices
11/05/2003EP1359637A1 Method for manufacturing of a galvanic element
11/05/2003EP1359633A1 Galvanic element with thin electrodes
11/05/2003EP1359632A2 Separator for lithium ion secondary battery
11/05/2003EP1359631A1 Laminate for use in armor of cell, and secondary cell
11/05/2003EP1359598A2 Alloy type thermal fuse
11/05/2003EP1358692A1 Fuel cells
11/05/2003EP1358688A2 Battery
11/05/2003EP1166376B1 Box for set of electric storage batteries
11/05/2003EP0917716B1 Proton conductor with wide-ranging thermal resistance and good proton conductivity
11/05/2003CN2585422Y Apparatus for sealing mouth of battery liquid contanier
11/05/2003CN2585421Y Drop type filling electrolyte to battery apparatus
11/05/2003CN2585420Y Improved structure of battery holder
11/05/2003CN1454398A High temperature gas seals
11/05/2003CN1454025A Folding mobile communication terminal
11/05/2003CN1453896A Nickel-hydrogen accumulator
11/05/2003CN1453888A Partition for lithium ion secondary battery
11/05/2003CN1453887A Battery holder for button type battery
11/05/2003CN1127177C Connection device for connection terminal of power circuit
11/05/2003CN1127167C Metal-air battery
11/05/2003CN1127166C Battery containing adhesive resin layer
11/05/2003CN1127165C 锂离子电池 Lithium ion battery
11/05/2003CN1127158C Surface treated steel plate for battery case, battery case and battery using case
11/04/2003US6643122 Battery servicing system with bridging protection
11/04/2003US6642633 Power management assembly
11/04/2003US6642294 Solid particles, unmodified and acrylate endcapped polyethers and borate, phosphate, siloxane or carbonate ester
11/04/2003US6641957 Non-aqueous electrolyte cell
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