An accumulator arrangement for a hybrid or electric vehicle may include a plurality of rigid battery cells and a cooling device. The plurality of battery cells may have a plurality of bearing surfaces and may be stacked in a stacking direction to form a battery block. The cooling device may include a plurality of cooling elements through which a cooling fluid is flowable. A respective cooling element may be arranged between adjacent battery cells and clamped thereto. The respective cooling element may abut against a bearing surface of each of the adjacent battery cells facilitating a transfer of heat. The respective cooling element may further include a frame extending around the bearing surface of each of the adjacent battery cells in a circumferential direction such that an interior of the respective cooling element is disposed between the frame and the adjacent battery cells.
ACCUMULATOR ARRANGEMENT
2020-01-30
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |