DRIVE TRAIN COOLING UNIT FOR A VEHICLE

The invention relates to a drive train cooling unit (10) for a partially or fully electrically driven vehicle, comprising a fan (13), a condenser (11) for a refrigerant circuit (1) of the vehicle, and a cooler (12) for a coolant circuit (2) of the vehicle, said condenser (11) and the cooler (12) being arranged in a direction of air flow that can be caused by the fan (13). The fan (13) itself, the condenser (11) and the cooler (12) are connected in series one after the other to form a cooling unit for the drive train of the vehicle, and other main components (14, 15, 16, 17) of the coolant circuit (2) of the vehicle are integrated in the drive train cooling unit (10) in addition to the cooler (12) as the main component (12) of the coolant circuit (2). 本发明涉及一种用于部分电或全电驱动的运输工具的驱动系冷却单元(10)，其具有风扇(13)、用于运输工具的制冷剂回路(1)的冷凝器(11)以及用于所述运输工具的冷却剂回路(2)的冷却器(12)，其中，沿能由所述风扇(13)引起的空气流动方向，风扇(13)本身、冷凝器(11)和冷却器(12)彼此先后串联地共同联接成用于运输工具的驱动系的冷却单元，其中，除了作为冷却剂回路(2)的主要组件(12)的冷却器(12)外，在驱动系冷却单元(10)中还集成有运输工具的冷却剂回路(2)的其他主要组件(14、15、16、17)。