Battery module having reduced total inductance
AssigneeRobert Bosch GmbH
InventorsPeter Feuerstack, Erik Weissenborn, Martin Kessler
Life of this patent
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AssigneeRobert Bosch GmbH
InventorsPeter Feuerstack, Erik Weissenborn, Martin Kessler
Estimating the term…
The invention relates to a battery module (1), comprising at least two battery cells (2), each having a first (3) and a second connection (4), connector connecting elements (7) for connecting the battery cells (2), a first (9) and a second terminal connector (11) for connecting the battery module (1) to external circuitry, a first terminal connector connecting element (8) for connecting the first terminal connector (9) to a first terminal (5) of the battery module (1), and a second terminal connector connecting element (10) for connecting the second terminal connector (11) to a second terminal (6) of the battery module (1). The second terminal connector connecting element (10) has a planar design and is arranged in such a manner that the surface thereof runs spaced from and substantially parallel to connector connecting elements (7) and covers said elements at least in sub-regions, and that during operation a current flows through the second terminal connector connecting element (10), the direction of the current being substantially opposite the current flow direction in the connector connecting elements (7).
A battery module (1) comprising
Dependencies are inferred from the claim text.