PRESSURIZED CYLINDRICAL NICKEL-CADMIUM STORAGE CELL Russian patent published in 1995 - IPC

FIELD: storage cells. SUBSTANCE: device has housing, unit of electrodes which are positioned in horizontal plane, and additional gas electrode which is shaped as two intersecting ribbons which length is equal to sum of two sizes and diameter of electrode unit. Each ribbon is made from nickel grid. One surface of ribbon is covered by water-proof active carbon layer, another surface of ribbon is covered by fluoroplastic layer. Point of intersection of two ribbons provides direct electric contact between them. Longitudinal ridges which have mechanical contact with carbon electrode are provided in wall of storage cell housing opposite to carbon electrode. EFFECT: increased functional capabilities. 2 dwg