| 摘要 |
A high-voltage battery comprising a number of cells (2) that are arranged in rows, a support structure (3), and a cover plate on which high-current connectors (24) for the individual cells and a cell monitoring unit (9) are mounted. In order to reduce production, assembly, and logistics costs, the cover plate (6) is embodied as a multilayer printed board encompassing at least two conducting layers (15, 17). The first conducting layer (15) is mounted on the side of the printed board facing the cells (2) and has a considerable thickness in order to form the high-current connectors (24), while the second conducting layer (17) has a small thickness and forms the connecting lines (20) to the cell monitoring unit (9). The two layers (15, 17) are interconnected at certain points by means of conducting bores (19) that penetrate the printed board. |
