浅谈曲轴箱通风管路的技术方案选型  

Technical Scheme Selection of Crankcase Ventilation Pipeline

作　　者：赵俊男 朱云波 罗庆东 李永纯 郭梦梦 Zhao Junnan;Zhu Yunbo;Luo Qingdong;Li Yongchun;Guo Mengmeng

机构地区：[1]宁波吉利汽车研究开发有限公司,浙江省宁波市315336

出　　处：《时代汽车》2022年第5期144-146,共3页Auto Time

摘　　要：为了保证曲轴箱通风系统能够满足法规要求,通过对排放法规的解读,结合曲轴箱通风系统的工作原理,为每个曲轴箱通风管路选择相应的技术路线。在平衡相冲突的整车目标与成本后,确定每个曲轴箱通风管路的最优设计方案,同时为后续的详细设计也奠定了扎实的基础。In order to ensure that the crankcase ventilation system can meet the regulatory requirements,through the interpretation of emission regulations and combined with the working principle of crankcase ventilation system,the corresponding technical route is selected for each crankcase ventilation pipeline.After balancing the conflicting vehicle objectives and costs,the optimal design scheme of each crankcase ventilation pipeline is determined,which also lays a solid foundation for the subsequent detailed design.

关 键 词：国六排放法规 曲轴箱通风管路 OBD监测 方案选型 

分 类 号：U48[交通运输工程—载运工具运用工程]