Battery pack as energy source for electrical consumer

• Main Authors: HENZLER, ANDREAS, WOLF, AUREL, POHLER, MICHAEL, GLASER JOHN, HARTL, ANGELIKA
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a battery pack as an energy source for an electrical consumer, the battery pack (1) having a closed housing (2) with an inner receiving space (3) for a plurality of individual cells (4). A housing (2) of the battery pack (1) has a general basic shape with a first and a second side wall (5, 6), at least the side walls (5, 6) of the housing (2) being made of a thermally conductive material, and inner surfaces (7, 8) of the side walls (5, 6) delimiting a receiving space (3). In order to provide a thermally balanced battery pack, a cell connection structure (19) consisting of a plurality of individual cells (4) is received in the receiving space (3), the individual cells (4) having a flat side (10) and an edge side (11). The individual cells (4) are arranged next to one another in layers with their flat sides (10) in such a way that an outer individual cell (4a) and an inner individual cell (4b) are present. The flat side (10) of the outer individual battery cell (4a) rests on the inner s