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4184008 |
Float type metal-air battery
A float type metal-air battery having an air chamber positioned at the center thereof, a weight positioned at the center bottom thereof, two electrolyte chambers positioned on both sides of the air...
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4184009 |
Buoyant metal/air battery
The invention disclosed is a floating metal/air battery wherein the anode is immersed in an electrolyte, and the cathode is exposed to the atmosphere. An electro-conductive path between the anode...
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4087590 |
Pressure-equalized electrochemical battery system
A pack of ordinary, commercially-available batteries is provided with a con electrolyte-filled reservoir coupled to each battery by a small tube. The reservoir includes a compliant diaphragm which,...
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4076904 |
Solid state photogalvanic device utilizing sea water as an electrolyte
A multilayer device has a coated photoelectrochemical electrode and a counterelectrode. The device is packaged without an electrolyte. However, when the device is immersed in sea water, the water...
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4072801 |
Deferred action battery having improved bottom port cover
A deferred action battery including a plurality of stacked electrode plates functional to produce an electrical potential when immersed in seawater, the battery having a bottom port cover including...
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4063006 |
High power battery with liquid depolarizer
Liquid oxychlorides are fed to a cathode chamber in an aqueous electrolyte attery. The oxychlorides flow through a porous carbon electrode. At the electrode the oxychlorides are reduced and the...
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4021597 |
Sea water battery with a lead chloride cathode and method of making the same
A lead chloride cathode suitable for use in seawater batteries comprises a supporting electrically conductive grid to which lead chloride is applied by dipping the grid in a molten lead chloride...
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4020247 |
Water activated primary batteries
A water activated primary battery in which each cell includes a cathode manufactured largely from an oxy-halogen material and an anode of aluminum, magnesium, zinc or alloys thereof, the electrodes...
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4016339 |
Salt water battery
A battery electrode structure of flat configuration comprises a cast mass of electrochemically active material, said mass having contained therein and exposed opposite surfaces thereof an open-mesh...
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4012234 |
Water activation and pressure equalization of electrochemical batteries
A battery pack is disclosed for an electrical device that is to be stored for an extended period until put into use in a body of water at some depth. The pack is comprised of fully charged...
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3980498 |
Electrochemical cell using lithium-aluminum alloy anode and aqueous electrolyte
An electrochemical cell exhibiting high specific power and specific energy n combination which comprises an aluminum-lithium alloy anode with an aqueous electrolyte. The electrolyte may be the...
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3966497 |
Seawater battery
A seawater battery comprises a plurality of bipolar electrodes. Each bipolar electrode includes an anode and a cathode attached to the alternate sides of a barrier. The barrier is a sheet of thin...
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3953238 |
Multicell seawater battery
A Multicell seawater battery is provided with a top venting means. The venting means comprises a series of passages each located above and communicating with a particular cell. The several passages...
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3943004 |
Lead chloride electrode for seawater battery
A primary seawater battery employs a metallic sheet anode and a sheet cathode. The cathode is lead chloride including an addition of about 1 to about 10 parts by weight of lead oxide per 100 parts...
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3941616 |
Sea water battery
A so-called sea water battery is disclosed which has a battery cell system with electrode plates, preferably magnesium and silver chloride plates, and using as electrolyte a solution of chemicals...
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3940286 |
Deep sea pressure compensated expendable energy source
An improved power source for marine applications includes a salt water acated battery adapted for actuation after a specific predetermined immersion time. The improved battery construction is...
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3928075 |
Consumable fuel element for battery applications
The fuel element comprises an alkali metal consumable anode of elongated shape and which is highly reactive with water, a consumable cathode in intimate contact with at least a portion of the...
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3907596 |
Sea water battery
A novel battery using sea water as an electrolyte generates power from the galvanic corrosion of a cathode material.
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3884720 |
MULTICELL SEAWATER BATTERY
A multicell seawater battery is described wherein a series of cells each having a metal halide cathode, a metal anode and an electrolyte space between, is arranged in face to face orientation. A...
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3859136 |
SEAWATER BATTERY WITH VALVE
An immersion type battery using seawater as electrolyte and having metallic anodes and metal halide cathodes is enclosed in a container. The container is supplied with a valve which in...
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3804673 |
SEA WATER BATTERY CASING FOR MINIMIZING INTERCELL SHORT CIRCUITS
A method and apparatus for maximizing the electrical potential of primary batteries of the type immersible in an electrolyte comprising placing a foraminous capacitor within the battery electrolyte...
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3713413 |
WATER CIRCULATING TYPE BATTERY USED IN TORPEDO OR THE LIKE
For continuously supplying a constant amount of acid from an acid tank to sea water or fresh water forming an electrolyte of a water circulating type battery to be used in a torpedo or the like...
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3657017 |
SELF-FEEDING SEA WATER BATTERY
A galvanic cell or battery is powered by a centrally disposed anode and an outwardly, edgewise-spaced and disposed group of outwardly disposed cathodes of dissimilar electrolytically reactive...
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3630782 |
SEA WATER BATTERY COMPRISING A CAPACITOR WITHIN THE BATTERY ELECTROLYTE PORT AND A METHOD OF MINIMIZING INTERCELL SHORT CIRCUITS
A method and apparatus for maximizing the electrical potential of primary batteries of the type immersible in an electrolyte comprising placing a foraminous capacitor within the battery electrolyte...
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3607428 |
LONG LIFE REGULATED SEA WATER BATTERY
A sea water battery is housed within a container which is open to sea water at the bottom and which has a controllable valve for allowing gas to escape from the top. The opening and closing of the...
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3542598 |
SEA WATER BATTERY EMPLOYING ELECTROLYTE RECIRCULATION CIRCUIT
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3542599 |
DEFERRED ACTION BATTERY
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3535164 |
ELECTROLYTE FILTERED SEAWATER BATTERY
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3508971 |
WATER ACTIVATED BATTERY
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3497393 |
SEA WATER ACTIVATED BATTERY
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3496025 |
DEFERRED ACTION BATTERY
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3481790 |
SEAWATER RESERVE BATTERY HAVING MAGNESIUM ANODE AND LEAD DIOXIDE-GRAPHITE FABRIC CATHODE
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3472699 |
SEAWATER BATTERY EMPLOYING NONUNIFORM DISTRIBUTION OF ELECTROLYTE ALONG BATTERY LENGTH
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3470032 |
SEA WATER BATTERY VOLTAGE CONTROL CIRCUIT
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3462309 |
MAGNESIUM ANODE PRIMARY CELL
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3451855 |
DEFERRED ACTION BATTERY
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3451913 |
DISSOLUBLE WALL STRUCTURE
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3449820 |
METHOD OF MANUFACTURING BATTERY ASSEMBLIES
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3441445 |
MAGNESIUM-CUPRIC OXIDE PRIMARY BATTERY
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3437529 |
BATTERY ELECTRODE-SEPARATOR ASSEMBLY
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3433678 |
SEAWATER BATTERY HAVING MAGNESIUM OR ZINC ANODE AND MANGANESE DIOXIDE CATHODE
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3432350 |
SEA WATER BATTERY
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3431148 |
DEFERRED ACTION BATTERY HAVING UNITARY PLASTIC CASING
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3427201 |
DEFERRED ACTION BATTERY
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3423245 |
DELAYED ACTION BATTERY
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3401063 |
Salt water galvanic cell with steel wool cathode
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3388003 |
Seawater battery with electrodes in decreasing passage areas
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3354395 |
Automatic emergency signaling beacon
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3352718 |
Sea water-activated primary battery
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3352717 |
Cathode for deferred action batteries
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