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1、数据等级：秘密编号：BYD473QE-GTBYD473QE发动机结构图册比亚迪汽车有限公司2011年10月24日编号BYD473QE-GTBYD473QE发动机结构图册共23页第1页版本号/修改号A/0编制：____________日期：__________校对：____________日期：__________审核：____________日期：__________批准：____________日期：__________标记处数更改文件号签名日期标记处数更改文件号签名日期1BYD473QE发动机结构图册图1-1图1-1名称序数零件编号Description备注号量PartNo
2、.中文英文RemNo.QtyChineseEnglish1BYD473QA-1003101加油口盖CAP,OILFILLER12BYD473QA-1003102加油口盖密封圈PACKING,OILFILLER1COVERCOMP.,3BYD473QA-1003021气缸盖罩1CYLINDERHEAD4BYD473QA-1003200气缸盖罩螺栓组件BOLTCOMP.,HEADCOVER7COVERPLATE,5BYD473QA-1003022气缸盖罩盖板1HEADCOVERPACKINGCOLLAR,6BYD473QA-1003023气缸盖罩垫圈1CYLINDERHEADCOV
3、ER2BYD473QE发动机结构图册图1-2图1-2序名称数号零件编号Description备注量NoPartNo.中文英文RemQty.ChineseEnglish1BYD473QE-1003401气缸盖CYLINDERHEAD12BYD473QA-1003402进气门导管GUIDE,IN.VALVE83BYD473QA-1003240进气门油封OILSEAL,IN.VALVE84BYD473QA-1003048摇臂轴定位套PIN,ROCKERARM15BYD473QA-1003340排气门油封OILSEAL,EX.VALVE86BYD473QA-1003403排气门导管GU
4、IDE,EX.VALVE87BYD473QA-1003406碗形塞片20USHAPEDINSERTSHIM202BOLT,STUD,8BYD473QA-1003053排气歧管双头螺柱2EX.MANIFOLD,M10×419Q32010T2F6P1.25六角法兰面螺母NUT,M102STAYCOMP.,10BYD473QE-1003600进气歧管支架合件1INTAKEMANIFOLD11Q1840630T1F6六角法兰面螺栓BOLT,FLANGE,M6×301RUBBER,SHOCK12BYD473QA-1003602减震橡胶1ABSORPTIONSTAY,13BYD473QE-
5、1003601进气歧管支架1INTAKEMANIFOLD14BYD473QA-1003603螺栓衬套BUSH,BOLT1进气歧管支架焊接STAYJOINTINGCOMP.,15BYD473QA-10036101合件INTAKEMANIFOLD六角法兰面螺栓-BOLT-INCREASESERIES,16Q1860616T1F62加大系列FLANGE,M6×163BYD473QE发动机结构图册图1-2图1-2序名称数号零件编号Description备注量NoPartNo.中文英文RemQty.ChineseEnglish17Q1841020T1F6P1.25六角法兰面螺栓BOLT,
6、FLANGE,M10×20118BYD483QA-1024011发动机前吊钩FRONTSHACKLE,ENGINE1凸轮轴止推盖SEALRING，CAMSHAFT19BYD473QA-10033021密封圈THRUSTCOVER20BYD473QA-1003301凸轮轴止推盖THRUSTCOVER，CAMSHAFT121Q1840620T1F6六角法兰面螺栓BOLT,FLANGE,M6×20222BYD473QE-1003055缸盖螺堵BOLT,CYLINDERHEAD1BOLTGASKET,23BYD473QE-1003056缸盖螺堵垫片1CYLINDERHEAD24BYD4
7、73QE-3615100EGR控制阀CONTROLVALVE,EGR125Q32008T2F6六角法兰面螺母NUT,M8626BYD473QE-1003507EGR阀垫片GASKET,EGRVALVE1BOLT，STUD,EGRVALVE,27BYD473QE-1003506EGR阀双头螺柱2M8×3728BYD473QE-1003501EGR阀座EGRVALVESEAT1STRAIGHTPIPE,29BYD473QE-1003505EGR阀座支管1EGRVALVESEATBOLT，STUD
