Provided are systems for vehicle energy storage having parallel cooling comprising a plurality of modules. Each module may comprise two half modules coupled together. Each half module can include a plurality of battery cells. A current carrier of each half module may be electrically coupled to the cells. The cells may be disposed between the current carrier and a plate. Each half module can have the cells, current carrier, and blast plate disposed in an enclosure. The enclosure can have a coolant sub-system for circulating coolant in parallel to the plurality of cells such that each of the battery cells is at approximately the same predetermined temperature. The modules may be disposed in a tray. A coolant system may be provided for circulating coolant across the plurality of modules in parallel such that each of the modules can be maintained at approximately the same predetermined temperature.
Vehicle energy-storage systems having parallel cooling
2023-08-29
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 |