Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
02/1987
02/10/1987US4642442 Battery intercell connection by induction heating
02/04/1987EP0210317A1 Electric accumulator battery
02/04/1987EP0210258A1 Integrated battery and recharger
02/03/1987US4641370 Housing assembly for portable radio apparatus with one-piece baseplate and battery container
02/03/1987US4640874 Varing height of batteries, leakage prevention
01/1987
01/29/1987WO1987000695A1 Alkali metal electro-chemical storage cell
01/28/1987EP0210059A1 Process for preparing microporous polyethylene film
01/28/1987EP0209717A1 Battery compartment for an electronic watch
01/28/1987EP0209683A1 Thermal insulation
01/27/1987US4638555 Alkali metal energy conversion device
01/27/1987CA1217092A1 Extruded container with a dissimilar metal welding insert
01/21/1987EP0208773A1 Self-charging solar battery
01/21/1987CN86103999A Storage bettery
01/20/1987US4637966 Sealed lead-acid cell
01/20/1987US4637965 Anticorrosion battery terminal
01/20/1987CA1216887A1 Cell with safe venting electrolyte
01/20/1987CA1216886A1 Air/oxygen cell
01/20/1987CA1216874A1 Battery switch
01/14/1987EP0208358A1 Battery stack of secondary cells
01/14/1987EP0208057A1 Carrying device for an accumulator
01/13/1987US4636596 Power switch for a battery
01/13/1987US4636547 Flexible
01/13/1987US4636447 Quick connecting and disconnecting
01/13/1987US4636446 Stopper structure for storage battery container
01/13/1987US4636445 Hydrogen absorption alloy
01/10/1987EP0136345A4 Poly(vinylidene fluoride) film, uses thereof, and method of manufacture.
01/08/1987DE3524302A1 Sinterable, finely divided moulding composition based on vinyl chloride polymers
01/07/1987EP0207744A1 Electrochemical cell
01/07/1987EP0207742A2 Multicell recombination electric storage batteries
01/07/1987EP0207346A2 Plug for cells of electrical storage batteries
01/06/1987US4634642 Electric storage battery
01/02/1987DE3545285C1 Accumulator having a screw terminal
12/1986
12/30/1986US4633239 Integrated circuit package holder
12/30/1986US4632888 Recessible
12/30/1986US4632887 Sealing washer of foamed pvc
12/30/1986US4632571 Electronic watch module able to adapt the polarity of a cell to that of the watch circuit
12/30/1986US4632201 Latch mechanism for a battery holder
12/30/1986US4631825 Washable electric shaver
12/30/1986EP0207057A2 Galvanic element, for example a zinc-bromine battery
12/30/1986EP0206969A2 Bonded hydrogen conducting solid electrolytes
12/30/1986EP0206781A2 Electromagnetic switch for use in a vehicleand a vehicle battery
12/30/1986EP0205540A1 Cover for a storage battery
12/23/1986US4631241 High rate discharge at low temperature; glass fiber separator, lead oxide and graphite
12/18/1986WO1986007495A1 Rechargeable secondary battery
12/18/1986WO1986007319A1 Method and means for preventing theft of a powered means of transportation
12/17/1986EP0201449A2 Method and apparatus for manufacturing hermetic terminal assemblies
12/17/1986CN86103794A Fuel battery collecting apparatus
12/16/1986US4629962 Battery charging device
12/16/1986US4629666 Halogenated ethylene-ethylene copolymers
12/16/1986US4629665 Preventing self-discharge
12/16/1986US4629329 Electronic wristwatch
12/09/1986US4628527 Mini hearing aid
12/09/1986US4628420 Water activated electric cell and survival lamp system
12/09/1986US4628012 Vent holes to release excessive internal pressure
12/09/1986US4627996 Gas-tightness
12/09/1986US4627154 Cell jacketing
12/09/1986CA1215197A1 High temperature, high pressure chemical resistant seal material
12/09/1986CA1215111A1 Metal-gas cell with electrolyte reservoir
12/09/1986CA1215107A1 Fuel cell with silicon carbide shim
12/03/1986EP0203657A2 Electrochemical cells construction comprising electrodes and spacers
12/03/1986EP0203656A2 Unitary separator-spacer for electrochemical cell, and electrochemical cell construction using such spacer(s)
12/02/1986US4626482 Aluminum alloy anode
12/02/1986US4626481 Dielectric layer minimizes short circuiting
12/01/1986EP0157878A4 Nonaqueous electrochemical cell.
11/1986
11/26/1986CN86102729A General sealing-in
11/25/1986US4624902 Coatings for electrochemical electrodes and methods of making the same
11/25/1986CA1214513A1 Fuel cell electrolyte matrix and method for manufacturing the same
11/20/1986EP0201875A2 Battery separator
11/20/1986EP0201535A1 Battery filler cap.
11/20/1986EP0081484B1 Integrated circuit package with battery housing
11/18/1986US4623599 Double-grooved gasket for galvanic cells
11/18/1986US4623598 Flat battery
11/18/1986US4623206 Spring battery retainer
11/11/1986US4622507 Integrated battery and recharger
11/11/1986US4622277 Electrochemical cells
11/11/1986US4622274 Battery terminal
11/04/1986US4621033 Fuel cell system and its vibration-proof device
11/04/1986US4620956 Process for preparing microporous polyethylene film by uniaxial cold and hot stretching
10/1986
10/29/1986EP0199611A1 Fuel cell with separating element
10/29/1986EP0199476A2 Alkaline electric storage cells
10/28/1986US4620111 Auxiliary portable power supply
10/28/1986US4619875 Anti-stratification battery separator
10/22/1986EP0197954A1 Edge seal for a reactive metal anode and method of forming the same
10/21/1986US4618547 Leak resistant non-tacky sealant
10/21/1986US4618546 Cell separator basket and method of forming same
10/21/1986US4618545 Reinforced separators in glass fiber sheath
10/21/1986US4618544 Explosion proof battery
10/21/1986US4618503 Using hydrophobic polymer
10/21/1986US4618401 Polyolefin, polyester and glass fibers, diatomaceous earth, acrylate copolyemr binder; maintenance-free
10/14/1986US4616872 Earth moving vehicle
10/14/1986US4616640 Birth control method and device employing electric forces
10/14/1986CA1212735A1 Reticulated electrical connector
10/14/1986CA1212718A1 Negative electrode for lead accumulators
10/08/1986EP0196416A1 Battery separator
10/08/1986EP0196317A1 Non-organic/polymer fiber composite, method of making same and use including dimensionally stable separator.
10/07/1986US4616169 Battery-powered appliance
10/07/1986US4615961 Protected metal components
10/07/1986US4615958 Multicell battery using continuous manufacture
10/07/1986US4615108 Process for the manufacture of bipolar electrodes and separators
10/07/1986CA1212413A1 Primary battery system