Abstract:
The present invention relates to a case system for lead batteries. The case system comprises of a one piece, essentially box shaped cell-housing part with at least 4 sidewalls enclosing an interior volume. At least one division plane divides said interior volume, such as to form a plurality of compartments. Each of the compartments is adapted for storing an electrical cell. The case system further comprises an access wall part with electrical conductor openings or terminal feed throughs and at least one fluid channel opening. Furthermore the case system comprises a closure wail part for sealing off said casing system. Each of the at least one division planes is essentially perpendicular to the same two opposite side walls of the essentially box shaped cell housing. The present invention further relates to a lead battery and a battery rack incorporating the above described advantageous case system.
Abstract:
A case system for lead batteries is provided. The case system has an essentially six sided cuboid shape with two pairs of parallel sidewalls perpendicular to each other. Each pair of sidewalls defines two opposite surfaces of the essentially cuboid shape and further defines an interior volume inside the case system. The case system includes a further pair of parallel sidewalls, each of them perpendicular to the sidewalls above and each with a surface area larger than that of any one of the surface areas of the above sidewalls. One of the sidewalls is arranged as a separate cover wall for sealing the case system. At least one division plane is further included in the case system. The division plane divides the interior volume, such as to form a plurality of compartments, each for storing an electrical cell. All division planes are perpendicular to the cover wall. Further, an electrical cell, a lead battery and a lead battery layout including the above are shown.
Abstract:
A case system for lead batteries is provided. The case system has an essentially six sided cuboid shape comprising two pairs of parallel sidewalls (110,110′,111,111′) perpendicular to each other. Each pair of sidewalls defines two opposite surfaces of the essentially cuboid shape and further defines an interior volume inside the case system. The case system comprises a further pair of parallel sidewalls, each of them perpendicular to the sidewalls above and each with a surface area largos than that of any one of the surface areas of the above sidewalls. One of the sidewalls is arranged as a separate coves wall (106) for sealing the case system. At least one division plane is further comprised in the case system. The division plane divides said interior volume, such as to form a parelity of compartments (104), each for storing an electrical cell (105). All division planes are perpendicular to the cover wall (106). Further, an electrical cell, a lead battery and a lead battery layout comprising the above are shown.