The invention provides a heat dissipation device and a vehicle. The heat dissipation device is applied to the vehicle and comprises a heat dissipation pipe, an air inlet pipe and an air outlet pipe, the heat dissipation pipe comprises an inner pipe and an outer pipe, the inner pipe is sleeved with the outer pipe, the inner pipe is used for circulation of cooling liquid, an airflow channel is formed between the inner wall face of the outer pipe and the outer wall face of the inner pipe, the air inlet pipe is connected with the outer pipe, and a pipe cavity of the air inlet pipe is communicated with the airflow channel. The air outlet pipe is connected with the outer pipe, and a pipe cavity of the air outlet pipe communicates with the airflow channel. Wherein the air inlet pipe is used for introducing cooling air, and the cooling air flows along the airflow channel and is discharged through the air outlet pipe. According to the technical scheme, heat dissipation can be more effectively achieved, and normal use of the engine or the electric pile is guaranteed.
本申请提供了一种散热装置和车辆。其中,散热装置应用于车辆,散热装置包括:散热管、进风管、出风管,散热管包括内管和外管,外管套设于内管,内管用于冷却液流通,外管的内壁面和内管的外壁面之间形成气流通道,进风管连接外管,进风管的管腔与气流通道连通,出风管连接外管,出风管的管腔与气流通道连通;其中,进风管用于引入冷却风,冷却风沿气流通道流动,并由出风管排出。本申请的技术方案能够更加有效的实现散热,保证发动机或者电堆的正常使用。
Heat dissipation device and vehicle
散热装置和车辆
2022-12-23
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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