ACCUMULATOR WITH VOLTAGE-GENERATING CELLS AND I-SHAPED OR H-SHAPED INTERMEDIATE ELEMENT ARRANGED BETWEEN SAID CELLS

摘要

The invention relates to an accumulator (1a..1l) comprising several voltage-generating cells (2) arranged, in particular, adjacent to each other. Said accumulator (1a..1l) comprises several securing points/supporting points arranged at a distance from each other, on which the accumulator (1a..1l) is secured or placed. At least one first part of said cells (2) having a first mass and optionally additional components (4-10, 12-24, 26-27) of said accumulator ( 1a..1l) having an additional mass rests between the securing points/supporting points. The first part of the cells (2) absorbs at least one substantial part of the bending stress/shear stress generated in accumulator (1a..1l) between the securing points/supporting points. Also, an I-shaped or H-shaped intermediate element (14) is arranged between at least two voltage-generating cells (2)