The invention discloses a self-heat-dissipation lithium battery pack for a new energy automobile, the self-heat-dissipation lithium battery pack comprises a battery box, a plurality of lithium battery bodies are installed in the battery box, the lithium battery bodies are fixedly connected to the inner bottom of the battery box through cushion blocks, the lower ends of the lithium battery bodies are fixedly connected with arc-shaped heat conduction plates, a rotating groove is formed in the inner bottom of the battery box, a rotating shaft is rotationally connected into the rotating groove, a plurality of sleeves are fixedly connected to the side wall of the rotating shaft, and driving devices for driving the rotating shaft to rotate are installed in the sleeves. The driving device runs by utilizing heat energy generated by the lithium battery, so that the heat generated by the lithium battery is continuously dissipated, compared with a traditional heat dissipation mode, the device does not consume extra electric energy and does not generate extra heat, and on the contrary, the device is driven by adopting the heat energy generated by the lithium battery, so that the heat dissipation efficiency is extremely high.
本发明公开了一种自散热式新能源汽车用锂电池组,包括电池箱,所述电池箱内安装有多个锂电池本体,所述锂电池本体通过垫块固定连接在电池箱的内底部,所述锂电池本体的下端固定连接有弧形导热板,所述电池箱的内底部开设有回转槽,所述回转槽内转动连接有转轴,所述转轴的侧壁固定连接有多个套筒,所述套筒内安装有驱动转轴转动的驱动装置。本发明通过利用锂电池产生的热能来使驱动装置运转,从而不断将锂电池产生的热量散发出去,相比传统的散热方式,本装置既不消耗额外的电能,同时也不会产生额外的热量,相反采用锂电池产生的热能进行驱动,散热效率极高。
Self-heat-dissipation lithium battery pack for new energy automobile
一种自散热式新能源汽车用锂电池组
2021-06-04
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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