| 摘要 |
A ventilating arrangement for a compartment of an internal combustion engine which arrangement includes an air guiding housing separated from the engine compartment by a wall with a finned annular cooling arrangement being disposed in the housing for drawing-in ambient cooling air and directing at least a portion of the drawn-in-air into the engine compartment. The wall separating the air guiding housing from the engine compartment is provided with an air discharge opening with the annular cooler being provided with a thinless sector adjacent the air discharge opening. A charging air cooler arrangement is disposed adjacent the air discharge opening with an oil cooler arrangement being disposed on a downstream side of the charging air cooler. A fuel cooler arrangement may be interposed between the air discharge opening and the charging air cooler to cool the fuel supplied to the internal combustion engine. |
