Matches 1 - 23 out of 23


Match Document Document Title
7427452 Operating electrolyte based components  
A method of operating a downhole component (for example a battery pack) comprising at least one electrolyte based element. The method comprising the steps of locating the component in a downhole...
6168882 Seawater electric power system  
A seawater electric power system has a solar cell or wind generator for generating electromotive force, a battery including a plurality of electric double layer capacitors each having seawater...
5712061 Electrode arrangement for use in a battery having a liquid electrolyte  
An anode immersed in liquid electrolyte of a battery is threadily engaged with a plastic holder impervious to the corrosive action of the electrolyte. Electrical connection is made to the underside...
5360678 High energy density pressure tolerant cell  
A pressure tolerant high energy density battery (10) is described. The battery has a metal casing (12) having a pressure compensating means in the form of bellows (30) comprising a plurality of...
5225291 Deferred actuated battery assembly  
There is disclosed an improved deferred actuated battery assembly including a plurality of electrochemical cells comprised of a hybrid cathode member and an anode member formed of a material...
5178972 Power cell with new configuration  
There is disclosed an electrochemical power cell comprised of an anode member and cathode member mounted via an intermediate non-porous dielectric layer having a volume resistivity of at least 1000...
4225655 Watertight battery box  
A watertight battery box comprises an upwardly open base and a downwardly open lid which rests on the upper edges of the base. One edge of the base has a recess therein for receiving the battery...
4198474 Seawater battery  
A high energy multicell seawater activated battery with provision for unimly distributing a desired concentration of the electrolyte for maximum power output. When the battery is submerged to a...
4109062 Submersible battery apparatus  
A submersible battery apparatus is set forth which has improved life and er performance capabilities. The apparatus includes a battery which has top and bottom casing ends with one of tha battery...
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,...
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...
3977902 Fuel cell system  
An assembly of fuel cells, enclosed in a container, is immersed in a tank holding the electrolyte. Operating gas is used to produce electrolyte circulation through the cells.
3544372 DEEP SUBMERGENCE BATTERY HAVING GAS BUBBLE-ELECTROLYTE SCRUBBING VENT CAP  
3540929 DEEP SUBMERGENCE RECHARGEABLE SEALED SECONDARY CELL  
3515592 DEEP SUBMERGENCE STORAGE BATTERY  
3514341 BATTERY CELL CASE WITH PRESSURE EQUALIZER  
3809581 LONG-TERM DEEP SUBMERGENCE BATTERY POWER SUPPLY  
3553018 PRESSURE EQUALIZED DEEP SUBMERGENCE BATTERY HAVING GAS BUBBLE-ELECTROLYTE SCRUBBING MEANS BENEATH THE COVER  
3825444 DEVICE FOR SEPARATING ELECTROLYTE CARRIED BY HYDROGEN DURING RECHARGING OF A STORAGE BATTERY  
3589940 DEEP SUBMERGENCE BATTERY HAVING GAS BUBBLE-ELECTROLYTE SCRUBBING VENT CAP  
3391029 Underwater battery casing  
3208884 Compensator and relief valve for liquid filled batteries  
3160525 Deep submergence power supply  
Matches 1 - 23 out of 23