The invention discloses a module-free liquid-cooled battery pack and a new energy automobile, and relates to the technical field of new energy automobiles, the module-free liquid-cooled battery pack comprises a cavity liquid-cooled plate and a battery box body, the cavity liquid-cooled plate is mounted at the bottom of the battery box body, and a battery cell is adhered to the upper surface of the cavity liquid-cooled plate through a heat-conducting structural adhesive; the cavity liquid cooling plate and the battery box body support the battery cell together, and meanwhile, the cavity liquid cooling plate has a liquid cooling function. The cavity type liquid cooling plate is integrated with the frame type battery box body with a small number of cross beams, so that the overall mode of the battery pack can be improved, the square battery cells are protected from being damaged by abuse working conditions while the square battery cells are borne, and the leakage risk is reduced.
本发明公开了一种无模组液冷电池包及新能源汽车,涉及新能源汽车技术领域,包括型腔液冷板、电池箱体,所述型腔液冷板安装于电池箱体底部,所述型腔液冷板上表面通过导热结构胶粘贴电芯;所述型腔液冷板与电池箱体共同支撑电芯,同时,型腔液冷板具备液冷功能。本发明采用型腔式液冷板与具有较少数量横梁的框架式电池箱体集成,能够提升电池包整体模态,满足承载方形电芯的同时,保护方形电芯免受滥用工况破坏,降低泄漏风险。
Module-free liquid-cooled battery pack and new energy automobile
一种无模组液冷电池包及新能源汽车
2024-01-19
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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