ES196627U - Improvements in the construction of multiple accumulator batteries (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Battery of multiple accumulators, characterized in that it comprises a thermoplastic container with outer walls and at least one internal dividing partition dividing the container into a plurality of accumulator compartments; at least one connector that is mounted in the upper area between accumulators and has a connection, whose connection extends through an opening provided in the upper part of the dividing wall and electrically connects battery elements located in compartments of adjacent accumulators, the upper surface of the connection separating below the upper edge of the dividing wall; a thermoplastic encapsulating material that covers the connection in sealing contact with it and in sealing contact with the opposite walls of the partition wall in the vicinity of the openings, to prevent leakage of fluid through the opening, the upper surface being found of the thermoplastic encapsulant practically at the level of the upper edge of the dividing wall, and a cover of thermoplastic material of one piece placed on the container with thermally welded joints, fluid-tight between the cover and the outer walls, the partitions and the thermoplastic encapsulant. (Machine-translation by Google Translate, not legally binding)