The invention discloses a split type lithium battery thermal management control device, and relates to the technical field of lithium battery thermal management devices. The split type lithium battery thermal management control device comprises a shell and a fan; the shell is provided with a pipeline communicated with the internal space of the shell; the pipeline is communicated with an air inlet of the fan; lithium batteries located in the same shell are jointly sleeved with a sliding belt with a smooth surface, and a through hole is formed in the sliding belt. The two ports of the sliding belt are fixedly connected with connecting blocks, and the two connecting blocks are jointly connected with a separation assembly for driving the two connecting blocks to move relative to each other. The separation assembly is arranged, a first motor provides power to drive a two-way screw to rotate; threads at the two ends of the two-way screw are reversely arranged, so that the two connecting blocks can be driven to move close to or away from each other; and when the two connecting blocks move away from each other, the lithium battery at the position can be exposed, and therefore, an original air inflow mode through a through hole is changed into an air inflow mode through a larger opening, and the air is separated and gathered at the opening, so that the emphasized heat dissipation of the lithium battery is realized.
本发明公开了一种分体式锂电池热管理控制装置,涉及锂电池热管理装置技术领域,包括壳体和风机,所述壳体上设置有与壳体内部空间连通的管道,所述管道与风机的进气口连通;位于同一壳体内的锂电池共同套设有表面光滑的滑带,所述滑带的上开设有通孔;所述滑带的两个端口均固定连接有连接块,两个所述连接块共同连接有带动二者相互位移的分离组件。本发明通过设置分离组件,第一电机提供动力驱动双向螺杆转动,由于双向螺杆的两端螺纹反向设置,因而可以带动两个连接块相互靠近或远离运动,当两个连接块相互远离运动时,可以将该处的锂电池露出,从而将原文通过通孔的进风变为更大的开口进风,分离往开口处汇集,从而实现该处锂电池的重点散热。
Split type lithium battery thermal management control device
一种分体式锂电池热管理控制装置
2021-09-14
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 |
Lithium battery constant-temperature control thermal management system and using method
Europäisches Patentamt | 2020
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