BATTERY SYSTEM WITH A TEMPERATURE-CONTROL ELEMENT CONTAINING A TEMPERATURE-CONTROL CHANNEL AND A BYPASS AND MOTOR VEHICLE CONTAINING THE BATTERY SYSTEM

摘要

A battery system includes a plurality of battery cells and a temperature-control element that is thermally conductively connected to the battery cells via a temperature-control surface. The temperature-control element has a temperature-control channel in an interior of the temperature-control element. The temperature-control channel is routed on the forward flow side via an inlet and on the return flow side via an outlet from the temperature-control element. A bypass is connected to the temperature-control channel via a dividing node and a merging node with the dividing node being arranged closer to the inlet than the merging node. A motor vehicle includes the battery system.

主权项

1. A battery system, comprising:
a plurality of battery cells; and at least one temperature control element having a thermally conductive connection to the battery cells via a temperature control surface, the temperature control element in its interior further having a temperature control channel that is routed via an inlet on the supply-flow side and via an outlet from the temperature control element on the return-flow side, wherein a bypass is connected to the temperature control channel via a dividing node and a uniting node, the dividing node being arranged closer to the inlet than the uniting node.