Bin for storing accumulator batteries to supply current to electric engine of e.g. electric propulsion vehicle, has fixation units are arranged in manner such that end faces of stack are applied against upper wall

摘要

The bin (10) has two main upper and lower walls (11, 12) that are edged by a lateral wall (13) in an opposite manner, where the lateral wall defines a receiving housing (10A). The main upper wall is realized by a material with a thermal conductivity greater than 10 watts per meter Kelvin. Fixation units fix a stack (20) of accumulator battery modules (23) at an interior of the housing. The fixation units are arranged in a manner such that end faces (21, 22) of stacks are applied against the upper wall. Average thickness of the upper wall is greater than average thickness of the lateral wall. An independent claim is also included for accumulator batteries comprising a storing bin.