制动系统感载机构的设计  

Design of Load Sensing Device for Braking System.

作　　者：程军 

机构地区：[1]重型汽车技术中心

出　　处：《汽车技术》1991年第12期9-14,共6页Automobile Technology

摘　　要：用数值优化的方法,对具有射线式特性的感载阀进行了分析计算,使实际制动力分配线(β线)与理想制动力分配线(I线)的方差和为最小,并满足了欧共体EEC/ECE制动法规对附着系数、制动压力与制动强度的要求。An analytical calculation for a load sensing valve, whose characteristic features a radial line, is carried out by the aid of numerical optimization. As a result, the variance sum between the actual and ideal brake load distribution lines is minimized (β line stand for the former, I line the later), and the requirements of adhesive coefficient, braking power and braking severity stipulated in EEC/ECE braking regulations is met.

关 键 词：汽车工程 制动系统 附着系数 感载机构 制动力分配线 制动强度 

分 类 号：U463.5[机械工程—车辆工程]