AIR-ALUMINIUM CELL BATTERY Russian patent published in 1996 - IPC

FIELD: electrochemical generators, in particular, air-aluminium batteries. SUBSTANCE: air-aluminium cell battery, consisting of cathodes, anodes, electrolyte and oxidizing chambers, has anode covers, two side end-face covers, supporting frames with grooves used to supply and discharge electrolyte and oxidizer, electrode frames and upper assembled cover. The battery electrode frame is additionally furnished with vertical stiffening rib; in the corners holes located in length of the stiffening rib; in the corners and in the middle of the frame side provision is made for through holes; a through slot is made in the lower part of the electrode frame used to feed electrolyte, it is connected to the interior of the electrolyte are made in the side parts of the electrode frame; slots to discharge electrolyte are made in the upper part of each side part of the electrode frame, they are connected to the electrode frame interior; a through slot for installation of the anode is made in the upper part of the electrode frame; the supporting frame has holes and slots whose shape and arrangement are similar to the slots and holes in the electrode frame; the slots used to supply and discharge oxidizer have frames. In the blind slots of the anode covers, intended for filling the anodes, tightening up the rubber seal and electric switching, provision is made for flexible members. EFFECT: enhanced power characteristics. 6 dwg, 1 tbl