The invention discloses a control assembly for a battery pack, the battery pack and a vehicle, the control assembly for the battery pack comprises: a shell, wherein the shell is internally provided with an accommodating cavity, and the outer surface of the shell is provided with a first cooling plane; a control part which is used for controlling on-off of the output circuit of the battery pack, wherein the control part is arranged in the accommodating cavity; and a cooling part which is used for cooling the control part, wherein the cooling part is provided with a second cooling plane corresponding to the first cooling plane. The embodiment of the invention discloses a control assembly for a battery pack. By arranging the cooling part, the cooling part can be in heat transfer connection with the control part through the first cooling plane and the second cooling plane, so that the cooling part is used for cooling the control part, the working temperature of the control part is ensured,the service life of the control part is prolonged, and the influence on batteries in the battery pack due to over-high temperature of the control assembly is prevented.
本发明公开了一种用于电池包的控制组件、电池包和车辆,该用于电池包的控制组件包括:壳体,所述壳体内设有容纳腔,所述壳体的外表面具有第一冷却平面;控制件,所述控制件用于控制所述电池包的输出电路的通断,所述控制件设在所述容纳腔内;冷却件,所述冷却件用于对所述控制件进行冷却,所述冷却件具有与所述第一冷却平面对应设置的第二冷却平面。本发明实施例的用于电池包的控制组件,通过设置冷却件,可以利用第一冷却面和第二冷却面将冷却件与控制件传热连接,以利用冷却件对控制件进行冷却降温,保证控制件的工作温度,延长控制件的使用寿命,防止控制组件温度过高而对电池包内的电池产生影响。
Control assembly for battery pack, battery pack and vehicle
用于电池包的控制组件、电池包和车辆
2020-08-11
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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