ARRANGEMENT FOR COOLING OF OIL IN A GEARBOX FOR A VEHICLE,申请号EP20070808879-传众专利搜索

ARRANGEMENT FOR COOLING OF OIL IN A GEARBOX FOR A VEHICLE

申请公布号：EP2074294(A1)

申请号：EP20070808879

申请日期：2007.09.11

申请公布日期：2009.07.01

申请人：

SCANIA CV AB

发明人：KARDOS, ZOLTAN

分类号：F01P3/20;F16H57/04

主分类号：F01P3/20

摘要：<p>An arrangement for cooling oil in a gearbox of a vehicle which is powered by a combustion engine. An oil cooler is fitted in the vehicle close to the gearbox. An oil system circulates oil between the gearbox and the oil cooler. An oil circuit contains a circulating coolant to cool the oil in the oil cooler. A cooling element cools the coolant by air which flows through the cooling element. The cooling element is situated at a location in the vehicle where air at the temperature of the surroundings flows through it. The cooling circuit includes a line to lead the cooled coolant from the cooling element to the oil cooler. The oil in the oil cooler can thus be cooled to a temperature close to the temperature of the surroundings.</p>