The invention provides a battery assembly with a supportive thermal exchange device. An example battery assembly includes, among other things, at least one thermal exchange device. Each thermal exchange device has a plurality of liquid coolant channels, a first side that supports at least one battery array, and a second side. A plurality of fins extend from the second side. A skid plate is adjacent the plurality of fins to establish a plurality of air coolant channels between the second side and the skid plate. An example thermal management method includes moving air through a plurality of aircoolant channels established between a skid plate and at least one thermal exchange device. The thermal exchange device supports at least one battery array. The thermal exchange device includes a plurality of liquid coolant channels that communicate a liquid coolant to exchange thermal energy with the at least one battery array.
本公开提供了“具有支撑性热交换装置的电池总成”。示例性电池总成尤其包括至少一个热交换装置。每个热交换装置具有多个液体冷却剂通道、支撑至少一个电池阵列的第一侧,和第二侧。多个翅片从所述第二侧延伸。防滑板邻近于所述多个翅片以在所述第二侧与所述防滑板之间建立多个空气冷却剂通道。示例性热管理方法包括使空气移动通过建立在防滑板与至少一个热交换装置之间的多个空气冷却剂通道。所述热交换装置支撑至少一个电池阵列。所述热交换装置包括传送与所述至少一个电池阵列交换热能的液体冷却剂的多个液体冷却剂通道。
Battery assembly with supportive thermal exchange device
具有支撑性热交换装置的电池总成
14.08.2020
Patent
Elektronische Ressource
Chinesisch
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 |
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