The invention discloses a large desert transport vehicle power train integrated heat dissipation system which is divided into an engine integrated heat dissipation module and a transfer case heat dissipation module, the engine integrated heat dissipation module comprises a main heat dissipation module and an auxiliary heat dissipation module, the main heat dissipation module is installed at a high-position neutral position between a cab and a carriage, and the auxiliary heat dissipation module is installed at a high-position neutral position between the cab and the carriage. A main radiator, an intercooler and a fan are integrated to cool an engine and the intercooler; the auxiliary heat dissipation module is installed on the side portion of the vehicle body and cools the transmission. The transfer case heat dissipation module is installed in front of the transfer case and provided with an oil cooler and an electronic fan. Heat dissipation of main devices such as an engine, a transmission and an intercooler is all concentrated to a high position through the space between the cab and the compartment, integrated design is achieved, part of functional pipelines are combined, the ventilation effect is good, the wading problem is avoided, and the heat dissipation requirement of a large vehicle is met.
本发明公开一种大型沙漠运输车动力系集成散热系统,分为发动机集成散热模块和分动器散热模块两部分,发动机集成散热模块包括有主散热模块和副散热模块,主散热模块安装在驾驶室与车厢之间的高位空档处,集成有主散热器、中冷器和风扇,为发动机和中冷器冷却;副散热模块安装在车体侧部,为变速器执行冷却。分动器散热模块安装在分动器前方,设置有油冷器和电子风扇。本发明利用驾驶室与车厢之间的空间将发动机、变速器、中冷器等主要器件的散热全部集中到高位,集成化设计,不仅合并了部分功能管路,通风效果好,避免了涉水问题,满足了大型车辆散热需求。
Large desert transport vehicle power system integrated heat dissipation system
一种大型沙漠运输车动力系集成散热系统
2022-07-01
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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