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)
09/1998
09/01/1998US5801514 Charging-and-discharging control device, a battery pack, and an electronic apparatus with improved charge and discarge control
09/01/1998US5801512 Method and apparatus for providing supplemental photoelectric charge to communication devices
09/01/1998US5800948 Lead-acid battery and separator therefor
09/01/1998US5800947 Gastight, sealed alkaline storage battery in the form of a button cell
09/01/1998US5800945 Sealed one-piece battery having an alkaline electrolyte
09/01/1998US5800944 Thin profile battery with improved separator and gasket construction
09/01/1998US5800943 Fluid tight seal
09/01/1998US5800942 Storage battery with ventilation system
09/01/1998US5800940 Battery pack retaining latch for cordless device
09/01/1998US5800939 Battery and method for the manufacture of such a battery
09/01/1998US5800937 Current interrupt device for secondary batteries
09/01/1998US5800865 Thin profile battery with improved separator and gasket construction
09/01/1998US5800857 Energy storage device and methods of manufacture
09/01/1998US5799934 Battery convey jig
09/01/1998US5799739 Battery-driven tool having gas discharging function
08/1998
08/28/1998CA2230575A1 Lithium secondary battery having thermal switch
08/27/1998WO1998037588A1 Battery assembly with a monolithic separator unit
08/26/1998EP0860889A1 System using secondary cells
08/26/1998CN1191631A Gradient interface composites and methods therefor
08/26/1998CN1191630A Separator for electrochemical cells
08/26/1998CN1191629A Additives for electrochemical cells
08/25/1998US5798702 Bicycle
08/25/1998US5798417 Homogeneous powdered graft copolymer; catalysts, separatory membranes, shaped articles
08/25/1998US5798189 Separator of core-sheath polymeric composites containing hydrophobic and hydrophilic segments made of polyolefin having acrylic acid group which serves as potassium ion exchanging group
08/25/1998US5798180 Polymer substrate membrane coated with sulfonated or carboxylated polyaromatic ether
08/25/1998CA2198418A1 Apparatus and methods for crimp seal closure of electrical devices
08/25/1998CA2139938C Container for rapid charge accumulators having channels molded in the lid for distributing the electrolyte
08/20/1998WO1998036462A1 Battery compartment and method
08/20/1998WO1998035829A1 Wet-laid nonwoven nylon battery separator material
08/19/1998EP0859417A2 Adhesive for battery, battery using the same and method of fabricating a battery using the same
08/19/1998EP0859416A1 Explosion-proof seal plate for enclosed type cell and production method thereof
08/19/1998EP0858679A1 Hybrid energy storage system
08/19/1998EP0642369B1 Implantable cardioverter defibrillator having a smaller displacement volume
08/19/1998CN2288513Y Automatic guide fast clamp for chargeable cell
08/19/1998CN2288510Y Interlayer battery
08/19/1998CN2288509Y Cell box
08/19/1998CN1191041A Cell and production method thereof
08/18/1998US5796588 For attaching a battery to a printed circuit board
08/18/1998US5796240 Power unit and electronic apparatus equipped with power unit
08/18/1998US5796225 Electric vehicle power control system
08/18/1998US5795680 Non-aqueous electrolyte type secondary battery
08/18/1998US5795676 Tubular casing with tapering thickness; electronics
08/18/1998US5795675 Battery device
08/18/1998US5795674 Battery having improved safety features
08/18/1998US5795667 Metal-air cathode can, and electrochemical cell made therewith
08/18/1998US5795664 Rechargeable battery system having intelligent temperature control
08/18/1998US5795181 Connector on a battery
08/18/1998CA2148602C Battery pack retention system and apparatus therefor
08/18/1998CA2089944C Latching arrangement for battery pack
08/13/1998WO1998035395A1 Battery terminal shield with hinge
08/13/1998WO1998035394A1 Two-piece battery terminal shield
08/12/1998EP0858172A1 Portable apparatus, and power pack for the portable apparatus capable of using different types of battery types
08/12/1998EP0858116A1 Leak resistant battery cover
08/12/1998EP0857603A1 Battery disconnection system
08/12/1998CN2287748Y Interlinked accumulator
08/12/1998CN2287747Y Accumulator for mine lamp
08/12/1998CN1190494A Nonaqueous electrolyte secondary battery
08/12/1998CN1190418A Resin composition and resin composition for secondary battery jar
08/11/1998US5793619 Electronic appliance housing having storage portion
08/11/1998US5793295 Detection apparatus and method
08/11/1998US5793186 Charging terminal shortcircuit preventing circuit for battery pack
08/11/1998US5793185 Jump starter
08/11/1998US5792553 For alkaline-manganese batteries; thermoplastic resin coated metal sheets
08/11/1998US5792517 Process for treating the outer-inner surfaces of a porous non-conductor
08/11/1998US5791041 Device for producing battery electrodes and method for producing the same
08/11/1998CA2064356C Lithium and liquid organic electrolyte secondary electro-chemical generator
08/10/1998CA2226413A1 Power supply for a portable device, of the type allowing the use of different types of supply, and corresponding portable device
08/06/1998WO1998034292A1 Nickel-metal hydride batteries having high power electrodes and low-resistance electrode connections
08/05/1998EP0856897A1 Vent plug for storage batteries
08/05/1998CN1189926A Improved battery design
08/05/1998CN1189925A Non-aqueous electrolyte cell
08/05/1998CN1189924A Non-aqueous electrolyte cell
08/05/1998CN1189923A Case for lead accumulators
08/04/1998US5789898 Battery holding device for vehicle
08/04/1998US5789115 Method for preparing spinel Li1+X Mn2-X O4+Y intercalation compounds
08/04/1998US5789108 Rechargeable positive electrodes
08/04/1998US5789104 Button-type battery with improved separator and gasket construction
08/04/1998US5789103 Battery separator and method of making
08/04/1998US5789102 Alkaline cell and separator therefor
08/04/1998US5789101 Battery pack for cordless device
08/04/1998US5789100 Battery with strength indicator
08/04/1998US5789099 Insulator and protector for battery terminal
08/04/1998US5789096 Plastic casing, preventing rupturing, decreased pressure, batteries
08/04/1998US5789093 Low profile fuel cell
08/04/1998US5788719 Method for making lead-acid jars and cells
08/04/1998US5787752 Batteries; nickel plating, annealing
07/1998
07/30/1998WO1998033222A1 Rigid battery separator with compliant layer
07/30/1998WO1998033091A1 Lens array on lcd panel and method
07/30/1998DE19702865A1 Electrolyte intermixing device e.g. for lead-acid battery
07/30/1998DE19702757A1 Microporous battery separator
07/29/1998EP0855634A1 Level control
07/29/1998EP0855091A1 Electric power store independent of outside atmosphere
07/29/1998CN2286660Y Valve-controlled sealed lead-acid storage battery terminal welding protector
07/29/1998CN1189247A Nonaqueous secondary battery
07/29/1998CN1189246A Packaging for an electrochemical device and device using same
07/29/1998CN1188992A 10 section electric core longitudinal groove battery box for mobile telephone
07/28/1998US5787361 Coupling plate for mounting a battery pack onto a cellular phone
07/28/1998US5786980 Electrical component package and packaged electrical component
07/28/1998US5786719 Mode setting circuit and mode setting apparatus used to select a particular semiconductor function
07/28/1998US5786108 Electrochemical cell
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