ACCUMULATOR HAVING TWO CURRENT OUTPUT TERMINALS ON A WALL OF ITS CONTAINER

摘要

An accumulator (1) comprises a container (2) and two copper current output terminals (6, 7) located on the same wall of the container (5). Each of the current output terminals has a shoulder (16). A first terminal (6) is fixed to the wall by laser welding and a second terminal (7) is fixed through the wall by crimping with axial flow of material (31). The invention facilitates installation and maintenance operations accumulators connected to each other within a module by copper strips. It avoids damage to the connections caused by repeated screw-unscrewing of the nuts screwed on the terminals in the case of a connection system to the bars by screw-nut.