The embodiment of the invention provides a liquid cooling assembly, a battery pack and a vehicle. Wherein the liquid cooling assembly comprises a first liquid cooling plate and a bar piece. The first liquid cooling plate is provided with a first heat dissipation surface and a second heat dissipation surface which are oppositely arranged along a first direction, the first heat dissipation surface is used for being arranged on a shoulder part of a battery cell group, and the first liquid cooling plate extends along a second direction perpendicular to the first direction; the sheet is used for electrically connecting two adjacent battery cells in the battery cell group, the sheet comprises a lap joint part and a heat dissipation part which are connected, the lap joint part is used for being in lap joint with two pole columns of the two adjacent battery cells, and the heat dissipation part is attached to the second heat dissipation surface. Therefore, the liquid cooling assembly provided by the embodiment of the invention has the advantages of uniform heat and good heat dissipation effect.
本发明的实施例提出一种液冷组件、电池包及车辆。其中,所述的液冷组件包括第一液冷板和巴片。所述第一液冷板沿第一方向具有相对设置的第一散热面和第二散热面,所述第一散热面用于设置于电芯组的肩部,且所述第一液冷板沿垂直于所述第一方向的第二方向延伸设置;所述巴片用于将所述电芯组中相邻两个电芯的电连接,所述巴片包括相连的搭接部和散热部,所述搭接部用于搭接在相邻两电芯的两个极柱上,所述散热部附接于所述第二散热面上。因此,根据本发明的实施例的液冷组件具有匀热和散热效果好的优点。
Liquid cooling assembly, battery pack and vehicle
液冷组件、电池包及车辆
2024-05-07
Patent
Electronic Resource
Chinese
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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