The invention relates to a cooling system (1) for an electric tractor (2) of a motor vehicle (3), comprising at least the following components: a circulation line system (4); a circulation pump (6); a compensation container (8) at least partially filled with a first cooling liquid (5) to be circulated in the circulation line system (4) and at least partially filled with a gas (9); a motor input connection (10); a motor output joint (11); and a first heat exchanger (12) for dissipating heat from and/or supplying heat to the first cooling liquid (5) to be circulated in the circulation line system (4), the compensation container (8) being provided with holes (13) leading to the environment (14). The compensation container (8) is provided with a hole (13) leading to the environment (14). By means of the compensation container and the cooling system, effective ventilation of the cooling liquid can be achieved.
本发明涉及一种用于机动车辆(3)的电牵引机(2)的冷却系统(1),至少包括以下部件:循环管路系统(4);循环泵(6);补偿容器(8),至少部分地填充有待在循环管路系统(4)中循环的第一冷却液体(5)且至少部分地填充有气体(9);马达输入接头(10);马达输出接头(11);以及第一热交换器(12),用于从待在循环管路系统(4)中循环的第一冷却液体(5)散热和/或向第一冷却液体供应热,补偿容器(8)配置有通向环境(14)的孔(13)。补偿容器(8)配置有通向环境(14)的孔(13)。利用在此提出的补偿容器和冷却系统,可实现冷却液体的有效通风。
Cooling system for electric tractor of motor vehicle
用于机动车辆的电牵引机的冷却系统
01.12.2023
Patent
Elektronische Ressource
Chinesisch
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