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实用新型
CN201963426U 回油冷却装置 失效 - 权利终止

回油冷却装置
摘要：
本实用新型涉及汽车燃料供给领域，目的是为了克服回油管流回油箱的回油温度较高的不足，提供一种能对流回油箱的回油进行有效冷却的回油冷却装置。一种回油冷却装置，包括回油管，其特征是：所述的回油冷却装置还包括冷却器、支架；所述的冷却器设有进口、出口；所述的回油管包括进油管、出油管；所述的进油管与冷却器的进口连通，所述的出油管与冷却器的出口连通；设置回油冷却装置安装于汽车车身通风处，利用汽车行驶时的对流空气，将从进油管流入冷却器中的回油的热量，从冷却器表面导走，使回油冷却降温。
摘要（英）：

The utility model relates to the field of automobile fuel supply, which aims at providing a return oil cooling device capable of effectively cooling return oil flowing back into an oil tank for overcoming the defect that the temperature of the return oil flowing back into the oil tank from an oil return pipe is high. The return oil cooling device comprises the oil return pipe and is characterized in that the return oil cooling device also comprises a cooler and a support frame, wherein the cooler is provided with an inlet and an outlet, the oil return pipe comprises an oil inlet pipe and an oil outlet pipe, the oil inlet pipe is communicated with the inlet of the cooler, and the oil outlet pipe is communicated with the outlet of the cooler. The return oil cooling device is arranged in an automobile body ventilation part of an automobile, the air convection during the automobile running is favorably utilized, and the heat of the return oil flowing into the cooler from the oil inlet pipe is conducted away from the surface of the cooler, so the return oil is cooled, and the temperature is reduced.

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