Storage cell battery unit equipped with a cooling device
AssigneeSociete Anonyme dite: SAFT
InventorsTristan Grivel, Claude Gilabert, Francis Bonnaud
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Abstract
A storage cell battery unit equipped with a cooling device that uses a circulating fluid, said battery including a housing made of plastic and constituted by a case (6) and a cover (7) heat-sealed thereon, said storage cell battery being characterized by the fact that said cooling device includes two panels (12, 13) made of plastic and heat-sealed in fluid-tight manner to respective ones of two opposite walls (3, 2) of said housing, each of the panels cooperating with the corresponding wall to delimit a circulation compartment having an inlet orifice (14) and an outlet orifice (14) for said fluid at the top of the compartment.
Claims4
A storage cell battery unit having a plurality of cells and comprising a housing made of plastic and constituted by a case and a cover heat-sealed thereon and a cooling device that uses a circulating fluid, wherein said cooling device includes two panels made of plastic and heat-sealed in fluid-tight manner to respective ones of two opposite walls of said housing, each of the panels co-operating with the corresponding wall to delimit a circulation compartment having an inlet orifice and an outlet orifice for said fluid at the top of the compartment, said orifices being situated in said cover, and a water tank being interposed between each of said orifices and said compartment.
Dependencies are inferred from the claim text.