轿车制动器的设计文献综述

1、 #/21 /21santana20008980TitlethedesignofthecarbrakeAbstractTherapiddevelopmentofthedomesticvehiclemarket,salooncarisanimportanttendencyofvehicle.However,withincreasingofvehicle,securityissuesarearisingfromincreasinglyattractingattention,thebrakingsystemisoneofimportantsystemofactivesafety.Therefore,

2、howtodesignahigh-performancebrakingsystem,toprovideprotectionforsafedrivingisthemainproblemwemustsolve.Inaddition,withincreasingcompetitionofvehiclemarket,howtoshortentheproductdevelopmentcycle,toimprovedesignefficiencyandtolowercosts,toimprovethemarketcompetitivenessofproducts,andhasbecomeakeytosuc

3、cessofenterprises.Thispapermainlyintroducesthedesignofbraking3. 182222 /21systemofthesantana2000typeofcar.Fistofall,brakingsystemsdevelopment,structureandcategoryareshown,andaccordingtothestructures,virtuesandweaknessofdrumbrakeanddiscbrake,analysisisdone.Atlast,theplanadoptinghydroidtwo-backwaybrak

4、ewithfrontdiscandreardrum.Besides,thispaperalsointroducesthedesigningprocessoffrontbrakeandrearbrake,brakingcylinder,parameterschoiceofmaincomponentsbrakingandchannelsettings.3.2.33.2.43.3173.3.1173.3.21715113. #182222 /2144.14.24.34.42324253. #182222 #/213. 182222 #/214.4.1254.4.2255265.1265.2263.

5、182222 /215.3265.4275.5285.6285.7S295.8295.930313332134134111341341111.11,2Santana20003 /2121“”“”“”“” #/212225(c) /21122.1.2 /212228t15t(o3so9s)()(o5MPao7MPa)9t11t /212.32XX502.3.3KI(20mm)XXLLHHHILLHHLLHH50HLLL2.4 /213.13.1.14,5,6,14 #/21 #/211000kg1400kga=1.115mb二1.295mhg=0.52mhg=0.50mL=241m:L=1.41m170km/h/4350/1700/1500mm10.2m1600ml140N*m/4000(r/min)75Kw/5600(r/min)185/60R1414=0.63.1.2 /210.6=0.63.23.2.13-1=300200A300bQC/T3091999b40mm /21/2=4aa=08Ra=0.8125=10