An electric accumulator battery, constituted of a series of independent modules, each of which comprises a recipient with a lid subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed. The recipient of each module comprises an outer wa
An electric accumulator battery, constituted of a series of independent modules, each of which comprises a recipient with a lid subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed. The recipient of each module comprises an outer wall, of straight rectangular prismatic shape, and an inner wall which defines three cylindrical cells (9) of coplanar axes, tangent to each other and closed on the lower base. Axial ventilation passages are defined between these two walls, which pass through the base through openings (5 and 6).
대표청구항▼
The invention claimed is: 1. Electric accumulator battery, comprising independent modules, each one of which comprises a recipient with a lid, internally subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed, which modules have elec
The invention claimed is: 1. Electric accumulator battery, comprising independent modules, each one of which comprises a recipient with a lid, internally subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed, which modules have electric connection terminals and are housed in a containment, characterized in that the recipient of each module comprises an outer wall, of parallelepiped shape, and an inner wall defining three cylindrical cells, being two-to-two tangent, of coplanar axes and closed on the lower base; between whose inner and outer walls axial ventilation passages are defined, passing tbrough the base and lid of the module, and in that the modules are connectable in different configurations so that different battery shapes and/or battery voltages are attained and further characterized in that the cylindrical cells defined by the inner wall of the recipient of the modules have a gap from an upper edge of the inner wall in coincidence with a tangency span, in which a connector is tightly coupled. 2. A battery according to claim 1, characterized in that the bottom of the cylindrical cells is reinforced by means of outer ribs. 3. An electric accumulator battery, comprising independent modules, each one of which comprises a recipient with a lid, internally subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed, which modules have electric connection terminals and are housed in a containment, characterized in that the recipient of each module comprises an outer wall, of parallelepiped shape, and an inner wall defining three cylindrical cells, being two-to-two tangent of coplanar axes and closed on the lower base; between whose inner and outer walls axial ventilation passages are defined, passing through the base and lid of the module, and in that the modules are connectable in different configurations so that different battery shanes and/or battery voltages are attained, characterized in that the lid of each module has a peripheral wall on its lower surface, facing the outer wall of the recipient, and three tangent inner annular walls facing the edge of the cylindrical cells delimited by the inner wall of the recipient; between whose outer and inner walls the bottom of the lid, has openings facing the module ventilation passages; said lid also having a hole for electrolyte filling inside of the central circular wall and two openings inside of the end circular walls; one for electrolyte filling and the other one provided with a lead bushing hermetically fixed to the edge of the hole and through which a current tap terminal passes and is fixed. 4. A battery according to claim 3, characterized in that said lid has a central slot on its outer surface, in which the three electrolyte filling boles are located, whose slot is covered and closed by means of a cap of the same shape sealing the filling and ventilation holes of the lid for the outer cells and having a gas outlet facing the central opening of the lid for filling and ventilation of the intermediate cell. 5. A battery according to claim 3, characterized in that the opening of the lid facing the central cell closes by means of a stopper provided with a safety valve for regulating a gas outlet. 6. A battery according to claim 4, characterized in that in the gas outlet hole of the cap, a microporous plastic chip is assembled through which the diffused gases exit. 7. An electric accumulator battery, comprising independent modules, each one of which comprises a recipient with a lid, internally subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed, which modules have electric connection terminals and are housed a containment, characterized in that the recipient of each module comprises an outer wall, of parallelepiped shape, and an inner wall defining three cylindrical cells, being two-to-two tangent, of coplanar axes and closed on the lower base; between whose inner and outer walls axial ventilation passages are defined, passing through the base and lid of the module, and in that the modules are connectable in different configurations so that different battery shapes and/or battery voltages are attained, characterized in that said containment comprises a straight rectangular prismatic receptacle having shorter walls and longer walls, open at its upper base, dimensioned to tightly receive a series of modules exteriorly backing each other and electrically connected in series, said receptacle having openings on the bottom facing the axial ventilation passages of said modules, while near a free edge, the shorter walls have external anchoring means for holding strips or bands crossing over the modules housed in the containment to retain them. 8. A battery according to claim 7, characterized in that the receptacle shaping the containment is closed by means of a lid provided with holes for the passage of the connection terminals and ventilation holes. 9. A battery according to claim 8, characterized in that on their shorter walls, the receptacle and lid have outwardly arranged passages perpendicularly facing the bases, through which a plurality of grooved anchoring plugs are introduced, inside of which cords of a carrying handle pass. 10. A battery according to claim 7, characterized in that a ventilation nozzle protrudes through the cap closing the slot of the lid of the modules, all the aligned nozzles of the backed modules being connected to a collector tube, one of whose ends is closed, while the other ends in a coupler for connecting a gas evacuation conduit.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (3)
Ruiz Rodriguez Rafael,ESX ; Gutierrez Heredia Jesus,ESX ; Collado Parra Ernesto,ESX ; Fullea Garcia Jose,ESX, Multicell electric storage battery.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.