AN ELECTRIC BATTERY UNIT

Patentradars sammanfattning

Scania CV AB discloses an electric battery unit comprising at least two prismatic-cell battery modules whose external positive and negative terminals are located at corner regions of their upper surfaces. The terminals are geometrically configured so that, when any two modules are brought side-by-side, the contact surfaces of the mating terminals are oriented at 90° to one another, allowing a single standardised L-shaped or spring-action interconnection element to be used throughout. The design minimises total busbar/cable length, improves vibration robustness, and facilitates individual module replacement without disassembling the entire pack. Complementary mirrored module configurations based on an odd cell count further optimise terminal proximity for adjacent modules.

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