轻型越野汽车限滑差速装置选型分析  

Pattern Selection Analysis and Study on Slipping -limited Differentials for Lig ht-duty off Road Vehicles

作　　者：刁增祥[1] 余建星[1] 王伟[2] 

机构地区：[1]天津大学 [2]天津军事交通学院

出　　处：《汽车技术》2002年第11期18-21,43,共5页Automobile Technology

摘　　要：对限滑差速装置进行了系统分类,提出了性能指标及其评价体系。通过层次分析法,以地面通过性、主动安全性等性能为指标,对7种应用于轻型越野汽车的限滑差速装置建立层次分析结构模型,进行了定性和定量的系统分析,得出了综合性能排序,并进行了聚类。可为轻型越野汽车限滑差速装置选型提供参考。Slipping-limited differentials are systematically classified,and target performance and evaluating system are presented.By analytic hierarchy process,with passability and active safety as the target performance,analytic hierarchy process models of seven slipping-limited differentials applied in off road vehicles are created,and qualitative and quantita-tive systematic analysis are done,sort of combined properties is gotten,and clustering is done.The paper gives reference for pattern selection of slipping-limited differentials for light-duty off road vehicles.

关 键 词：轻型越野汽车 限滑差速装置 差速器 选型 

分 类 号：U469.3[机械工程—车辆工程] U463.[交通运输工程—载运工具运用工程]