radiator fan

基本解释

The author analyzes the technology and development of electromagnetic clutch of auto radiator fan.
分析汽車散熱風扇電磁離郃器技術及發展；
The invention relates to a radiator fan, which comprises a fan frame, an inner rotor motor, at least an impeller and a circuit wafer.
一種散熱風扇，其包含一個扇框、一個內轉子馬達、至少一個葉輪及一個電路板。
ip.com
We are a manufactory for radiator fan motor, Air condition fan motor, Heater motor. Now we are OE for GM and Chery and GONOW and so on.
我們是專業生産車用散熱器風扇電機，空調冷凝電機，煖風機的工廠，現在我們國內主要配套上汽通用五菱，奇瑞，吉奧等主機廠。

At its most fundamental level, what you have is an oven mitt for your radiator that's augmented with a temperature sensor and an exhaust fan.
ENGADGET