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)
12/2000
12/12/2000US6159633 Electricity storage/discharge device with low internal resistance current collector structure
12/12/2000US6159632 Battery accommodating structure for electronic equipment
12/12/2000US6159631 Overcharge safety vents on prismatic cells
12/12/2000US6159630 Safety vent for storage battery or cell
12/12/2000US6159628 Proton exchange membrane fuel cells; simplified construction
12/12/2000US6159256 Reacting the raw fuel, e.g. gasoline, diesel fuel, with a nickel reactant bed to convert sulfur compounds to nickel sulfide which is deposited on the bed; for use in a mobile electrically-powered vehicle
12/12/2000US6159253 A tab connected to a current collector projects through the tab slot and is formed by folding a separator material around a template, aligning the template with a slot guide, and applying heat; inhibits tearing or splitting
12/12/2000US6158538 Battery carrier for a traction battery of an electric vehicle
12/12/2000CA2249202C Cap assembly of battery
12/08/2000CA2310697A1 Lithium secondary battery
12/07/2000WO2000074167A1 Battery
12/07/2000WO2000074166A1 Battery
12/07/2000WO2000074159A1 Unit cell of flat solid electrolytic fuel battery and cell stack comprising the same
12/07/2000WO2000074156A1 Electrode unit for rechargeable electrochemical cells
12/07/2000WO2000074155A1 Surface-treated steel sheet for battery case, battery case comprising the same, methods for producing them, and battery
12/07/2000DE19924137A1 Taschenelektrodeneinheit für wiederaufladbare elektrochemische Zellen Bag electrode unit for rechargeable electrochemical cells
12/07/2000DE10026268A1 Fuel cell powered electric vehicle has fuel tank, fuel reformer, fuel cell, electrical energy storage device arranged in series in longitudinal vehicle direction below floor of vehicle
12/07/2000DE10018139A1 Temp. regulator for fuel cell has closed circuit in which heat exchange medium circulates, cooling device and bypass, heat utilization device and bypass, heater for heat exchanger
12/07/2000CA2640589A1 Fuel cell power systems and methods for controlling a fuel cell power system
12/07/2000CA2617356A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616827A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616808A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616800A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616771A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616761A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/07/2000CA2616758A1 Fuel cell power systems and methods of controlling a fuel cell power system
12/06/2000EP1058332A2 Power source
12/06/2000EP1057222A1 Plating metal negative electrodes under protective coatings
12/06/2000EP0956607A4 Apparatus for assembling a battery
12/06/2000CN2409616Y Sealed lead-acid accumulator
12/06/2000CN2409614Y Mounting for button cell and electronic musical apparatus containing same
12/06/2000CN2409613Y Battery
12/06/2000CN1275949A Insulated heat sensitive component
12/06/2000CN1275817A Non-water electrolytic solution secondary cell and preparation process thereof
12/06/2000CN1275816A Solid electrolytic battery
12/06/2000CN1275815A Batteries
12/05/2000US6157545 Battery connection apparatus with end projections
12/05/2000US6157309 Battery pack
12/05/2000US6156452 The section forming an exterior terminal and the section to which lead plates taken out from the electrode group are connected comprise different types of metals integrated into one piece by solid phase bonding; impact strength
12/05/2000US6156084 Nickel sulfide from nickel reactant; vehicles with electric motors
12/05/2000US6156080 Winding sheet of cathode, anode, and dielectric inner layer around a core; pulling out core; concurrent compression and heating to flatten
12/05/2000US6155870 Battery jump start system with integral cord storage pouch
12/05/2000CA2058431C Method for producing a li(a1) anode for a lithium battery
12/02/2000CA2273590A1 Preparation of battery cell current collectors
11/2000
11/30/2000WO2000072399A1 Polymer electrolyte
11/30/2000WO2000072390A1 Low impedance folded polymeric laminate rechargeable battery and method of making
11/30/2000WO2000072389A1 Separator for electrochemical cell and method of assembly
11/30/2000WO2000072388A1 Method for forming protective coating for cell safety valve device, cell safety valve device covered with protective coating, cell sealing plate comprising the same, and closed cell comprising the same
11/30/2000WO2000046864A3 Low profile ventable seal for an electrochemical cell
11/30/2000DE19924868A1 Accumulator has short insert, centering guide and double contact formation, housing with flat upper part with short insert that serves only for contacting or accommodating contact holder
11/30/2000DE19924529A1 Temperature and mechanically optimized accumulator for cordless or portable devices has accumulator cells combined using cell connectors to form packet and mounted in housing
11/30/2000CA2371485A1 Low impedance folded polymeric laminate rechargeable battery and method of making
11/29/2000EP1056142A1 Solid electrolyte battery
11/29/2000EP1055263A1 The use of catalysts in standby valve-regulated lead acid cells
11/29/2000CN1275249A Secondary battery
11/29/2000CN1275248A Recombination device for catalytic recombination of hydrogen and oxygen arising in accumulator to form water
11/29/2000CN1274961A Gastight rectangular cell
11/29/2000CN1274960A Maitenance-free colloid accumulator and its making process
11/29/2000CN1274654A Battery mounting structure for electric assisted bike
11/28/2000US6154006 Battery rental system
11/28/2000US6154004 Battery/discriminating method, drycell battery pack, and electronic device
11/28/2000US6153834 Flexible circuit with tabs for connection to battery cells
11/28/2000US6153701 Hydrophilic, polar compound which includes functional sites selected from the group consisting of carboxyl, hydroxy, ether or ester moieties
11/28/2000US6153337 Which comprise a microporous pseudo-boehmite layer
11/28/2000US6153335 Battery cell construction including fiberous mat separator
11/28/2000US6153331 Battery handle holddown
11/28/2000US6153330 Alkaline manganese dioxide electrochemical cell having coated can treated with silicon compounds
11/28/2000US6153329 Battery terminal cover
11/28/2000US6153328 System and method for preventing the formation of dendrites in a metal/air fuel cell, battery or metal recovery apparatus
11/28/2000US6153027 Method of manufacturing battery can-forming plate, battery can-forming plate manufactured by method
11/28/2000US6152789 Battery terminal contactor
11/28/2000US6152776 Connecting plate for a battery holder
11/28/2000US6152303 Battery storage system
11/26/2000CA2309410A1 Solid electrolyte battery
11/23/2000WO2000070702A1 Circuit and device for protecting secondary battery
11/23/2000WO2000070701A1 Flat battery and electronic device
11/23/2000WO2000036690A3 Battery pack design for metal-air battery cells
11/22/2000EP1054461A2 Battery connection plate and a manufacturing method therefor
11/22/2000EP1053213A1 Association based on microfibrils and mineral particles, preparation and uses
11/22/2000EP0941554A4 Improved lead acid storage battery and method of bonding battery cell terminal posts and bushings
11/21/2000US6150057 Autoclavable electrochemical cell
11/21/2000US6150051 Rechargeable battery with thermosensitive switch of vanadium chromium oxide, yttrium barium copper oxide, magnesium indium oxide (mgin2o4), or carbon, aluminum or copper particles; disrupts electrical conduction above critical temperature
11/21/2000US6150048 Metallic interconnection material for solid oxide fuel cell and method for preparing the same
11/21/2000US6150037 Cladding material
11/21/2000US6148910 Battery heating system
11/21/2000US6148589 Method and apparatus for packaging group of cylindrical articles
11/21/2000US6148503 Process of manufacturing porous separator for electrochemical power supply
11/21/2000US6148476 Floor surface cleaning machine
11/16/2000WO2000069013A1 Rechargeable battery packs
11/16/2000WO2000069010A1 Method of fabricating a lamitated battery cell
11/16/2000WO2000069004A1 Square cell container and method of manufacturing the cell container
11/16/2000WO2000068305A1 Porous films and processes for the production thereof
11/16/2000WO2000042672A3 Hydrofluoric acid scavenger
11/16/2000DE19921955A1 Separator for valve regulated lead acid battery, has uniform arrangement of passages for oxygen flow from anode to cathode
11/16/2000CA2370882A1 Prismatic battery case and manufacturing method thereof
11/15/2000EP1052718A1 Lithium storage battery
11/15/2000EP1052711A1 Non-aqueous electrolyte secondary cell
11/15/2000EP1052709A1 Method of forming protective coating on cell safety valve element, cell safety valve element coated with protective film, cell sealing plate using the element, and enclosed cell using the plate
11/15/2000EP1051884A2 Embedded energy storage device
11/15/2000EP1051766A1 Redox flow battery system and cell stack
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