Electrical energy storage unit for motor vehicles comprises a housing having a chambers separated from each other by a wall

摘要

Electrical energy storage unit (1) comprises a housing (2) having a chambers separated from each other by a wall (6). Coolant lines run into and out of one chamber and open via openings in the wall. This chamber contains branching manifolds (10) which engage with the coolant lines in a sealing manner. Preferred Features: The wall stores the manifolds and can be lifted together from the battery cell pack. Each coolant line is sealed against the edge of an assigned opening of the wall using an annular seal on the front side.