A rechargeable battery system, a battery pack, and methods of manufacturing the same are disclosed herein. The rechargeable battery system and/or battery pack can be for an electric vehicle. The rechargeable battery system and/or battery pack can include a plurality of battery cells arranged into one or more rows, a busbar, and a housing. The busbar can extend over the ends of the plurality of battery cells, and can be configured to conduct electrical energy to and from the battery cells. The busbar may also connect to the one or more of the terminals of the plurality of battery cells. The busbar may define a busbar cooling duct having an entrance and an exit. In addition, the busbar cooling duct may be in thermal connection with a plurality of contacts of the busbar.
COOLED BUSBARS AND PLATE
2018-05-31
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 |
Engineering Index Backfile | 1950