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)
11/1999
11/18/1999DE19822059A1 Device for accommodating and holding battery
11/18/1999CA2329520A1 Destruction controlling mechanism for an electrochemical cell
11/17/1999EP0957526A1 Lithium secondary cell, charger, and device for information terminal
11/17/1999EP0956608A1 Cell cap assembly having frangible tab disconnect mechanism
11/17/1999EP0956607A1 Apparatus for assembling a battery
11/17/1999EP0956602A1 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs
11/17/1999CN2349677Y Valve control type fully-sealed lead-acid cell
11/17/1999CN1235702A Battery connector and holder for printer circuit boards
11/17/1999CN1235701A Belt clip holder with auxiliary battery
11/17/1999CN1235382A Cap assembley of prismatic type secondary battery
11/17/1999CN1235381A 电池组 Battery
11/17/1999CN1235061A Charge mosaic membrane, its production process, method of its use, and apparatus provided with the same
11/17/1999CN1046595C Cell with terminals and circuit substrate
11/16/1999US5987337 Radio pager
11/16/1999US5985942 Composite membranes, flexibility and vinyl copolymers
11/16/1999US5985733 Semiconductor device having a T-shaped field oxide layer and a method for fabricating the same
11/16/1999US5985484 Battery separation
11/16/1999US5985482 Snap-on battery heat shield
11/16/1999US5985481 Reserve battery assembly and related method of use
11/16/1999US5985480 Assembled batteries
11/16/1999US5985479 Electrochemical cell having current path interrupter
11/16/1999US5985478 Pressure responsive cap assembly for rectangular battery
11/11/1999WO1999057769A1 Electrical separator on the basis of a substrate with ceramic coating
11/11/1999WO1999057740A1 Battery-type electric power supply device
11/11/1999WO1999057161A1 Compositions suitable for electrochemical cells
11/11/1999DE19918856A1 Separator for battery with non-aqueous electrolyte, especially lithium secondary battery
11/11/1999DE19819752A1 Für elektrochemische Zellen geeignete Zusammensetzungen Compositions suitable for electrochemical cells
11/10/1999EP0955682A1 Current collection through the ends of a spirally wound electrochemical cell
11/10/1999EP0954885A1 Recombinant battery separator
11/10/1999EP0954544A1 Process for producing polymeric films for use as fuel cells
11/10/1999EP0954454A1 Hybrid electric vehicle and propulsion system
11/10/1999EP0722652A4 Device with external electrical interface
11/10/1999CN1234913A Method and apparatus for refilling fuel to electrochemical power source
11/10/1999CN1046377C Connection device for poles of electric accumulators
11/10/1999CN1046376C Method for improving stiffness of textile fiber and cell partition therefor
11/09/1999US5982141 Battery charging in units having attachable expansion devices, and in such expansion devices
11/09/1999US5982140 Charger
11/09/1999US5981108 Electrodes for battery and method of fabricating the same
11/09/1999US5981107 Lithium ion secondary battery and method of fabricating thereof
11/09/1999US5981104 Cap assembly of battery
11/09/1999US5981102 Thin profile battery apparatus, battery powerable apparatus, radio frequency communication device, and method of forming battery powerable apparatus
11/09/1999US5981101 Modular cell tray assembly for sealed lead-acid cells
11/09/1999US5981099 Pressure relief valve for electric storage batteries
11/09/1999US5981097 Consists of a cathode and an anode compartment separted by a cation exchange resin membrane serving as a separator and containing atleast three layers with variable ion exchange ratio
11/09/1999US5981095 A fuel cell having a magnetically modified electrode with a surface coating of a magnetic composite material consisting of ion exchange resin, magnetic particles and catalyst, supplying the fuel to the electrode which reforms the fuel
11/09/1999US5980977 Method of producing high surface area metal oxynitrides as substrates in electrical energy storage
11/09/1999US5980787 Protective element for an electro-chemical accumulator and process for its fabrication
11/09/1999US5980602 Metal matrix composite
11/09/1999US5980310 Power supply unit for portable apparatus and of the type enabling various types of power source to be used, and corresponding portable apparatus
11/09/1999US5980309 Battery connector
11/09/1999US5980268 Dual beam contact
11/09/1999US5979530 Separator sheet-feeding apparatus
11/09/1999US5979279 Rapping device and rapping method
11/04/1999WO1999056376A1 Uninterruptible power supply
11/04/1999WO1999056330A1 Battery plug
11/04/1999WO1999056329A1 Detachable battery handle assembly
11/04/1999WO1999055131A2 Energy storage unit, preferably for a hearing aid, method for charging said energy storage unit, and a device for carrying out the method
11/04/1999DE19819365A1 Pole connecting clamp with protective sheath and covering for fastening device
11/03/1999EP0954043A1 Bonding agent for cells and cell using the same
11/03/1999EP0954042A1 Lithium ion secondary battery and manufacture thereof
11/03/1999EP0954040A1 Safety device and secondary battery using the same
11/03/1999EP0953218A1 Lithium secondary battery
11/03/1999EP0953197A1 High surface area metal nitrides or metal oxynitrides for electrical energy storage
11/03/1999CN2347276Y Portable accumulator cover with security warning light
11/03/1999CN1234138A Coated paper separators for electrolytic cells
11/03/1999CN1233858A Spacing pad for cadmium-nickel accumulator and metal hydride nickel accumulator
11/02/1999US5978230 Battery mounting apparatuses, electronic devices, and methods of forming electrical connections
11/02/1999US5977746 Rechargeable battery pack and method for manufacturing same
11/02/1999US5977485 Battery connector cover
11/02/1999US5977241 Polymer and inorganic-organic hybrid composites and methods for making same
11/02/1999US5976729 Exterior can of aluminum, or alloy thereof, welded to plate; protective circuit
11/02/1999US5976728 Battery
11/02/1999US5976725 Fuel cell system, fuel feed system for fuel cell and portable electric appliance
11/02/1999US5976720 Short circuit and overcharge protected battery pack
11/02/1999US5975481 Battery holding structure
11/02/1999CA2163604C Electronic device housing having storage portion
11/02/1999CA2153977C Battery cell jacket
10/1999
10/28/1999WO1999054953A1 Composite polymer electrolyte for a rechargeable lithium battery
10/28/1999WO1999054952A1 Device for supplying power in a motor vehicle
10/28/1999WO1999054944A1 Recombination device for catalytic recombination of hydrogen and oxygen arising in accumulators to form water
10/28/1999WO1999054158A1 Arrangement in an electrically driven mining vehicle
10/28/1999DE19837912C1 Energy supply module for implanted device e.g. hearing aid or tinnitus masking device, heart pacemaker or drug dispenser
10/28/1999DE19837863C1 Medical implant with electric energy source
10/28/1999DE19818793A1 Vehicle battery tray assembly in motor compartment
10/27/1999EP0952760A1 Flexible circuit
10/27/1999EP0952622A1 Cell for a metal-air battery
10/27/1999EP0952620A1 Sealed storage battery and modular system therefor
10/27/1999EP0952619A1 Recombining means for catalytic recombination of in accumulators developped hydrogen and oxygen into water
10/27/1999CN1233349A Low profile connector
10/27/1999CA2269892A1 Non-aqueous electrolyte battery separator
10/26/1999US5974303 Locking mechanism for battery housings
10/26/1999US5973477 Multi-purpose battery mobile phones
10/26/1999US5972535 A lead acid storage batteries comprising the attaching terminal post straps to the lugs of a battery cell plates for eliminating the need for high cost molds and lengthy change-over times in making of different size batteries
10/26/1999US5972534 Cell containing a device for inserting a stack of electrodes and holding in place
10/26/1999US5972532 Current collection through the ends of a spirally wound electrochemical cell
10/26/1999US5972122 Used in zero-mercury, zinc air electrochemical cell; involves contacting anode cup with aqueous detersive system containing one or more surfactants and subjected to ultrasonic field
10/26/1999CA2153892C Flashlight and recharging system therefor
10/21/1999WO1999053559A1 Sealing material for fuel cell
10/21/1999WO1999053555A1 Battery separator
10/21/1999WO1999052954A1 Ionomers and ionically conductive compositions
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