主轴承main bearing曲轴止推轴承 crankshaft thrust bearing薄臂轴瓦 thin wall bearing shell曲轴油道 crankshaft oil passage曲柄 crank曲柄臂crank arm曲柄销crank pin轴套bush曲柄转角 crank angle曲柄半径crankradius抛油圈oil slander角度轮degreewheel动平衡机dynamicbalancer平衡重balancer weight扭振减振器torsional vibration damper扭振平衡器torsion balancer谐振平衡器harmonicbalancer振动平衡器vibrationbalancer曲轴链轮 crankshaft sprocket转子轴颈rotor journal偏心轴 eccentric shaft曲轴箱 crankcase
主轴承 main bearing 曲轴止推轴承 crankshaft thrust bearing 薄臂轴瓦 thin wall bearing shell 曲轴油道 crankshaft oil passage 曲柄 crank 曲柄臂 crank arm 曲柄销 crank pin 轴套 bush 曲柄转角 crank angle 曲柄半径 crank radius 抛油圈 oil slander 角度轮 degree wheel 动平衡机 dynamic balancer 平衡重 balancer weight 扭振减振器 torsional vibration damper 扭振平衡器 torsion balancer 谐振平衡器 harmonic balancer 振动平衡器 vibration balancer 曲轴链轮 crankshaft sprocket 转子轴颈 rotor journal 偏心轴 eccentric shaft 曲轴箱 crankcase
闭式曲轴箱通风装置closed-crankcaseventilatingsystem飞轮flywheel飞轮齿圈flywheelringgear飞轮芯棒cantilever飞轮芯轴flywheelspindle飞轮的惯量矩flywheelmomentofinertia飞轮标记flywheelmark当量系统equivalentsystem当量轴长equivalent shaft length一级往复惯性力reciprocatinginertiaforce，lstorder二级往复贯性力reciprocatinginertiaforce，2nd order离心惯性力centrifugal inertiaforce配气机构valvegear凸轮轴 camshaft凸轮 cam整体式凸轮轴one-piececamshaft组合式凸轮轴assembledcamshaft凸轮轴驱动机构camshaft drive赛车用凸轮轴racecamshaft凸轮轴轴颈camshaftbearingjournal凸轮轴轴承camshaft bearing凸轮轴偏心轮camshafteccentric
闭式曲轴箱通风装置 closed-crankcase ventilating system 飞轮 flywheel 飞轮齿圈 flywheel ring gear 飞轮芯棒 cantilever 飞轮芯轴 flywheel spindle 飞轮的惯量矩 flywheel moment of inertia 飞轮标记 flywheel mark 当量系统 equivalent system 当量轴长 equivalent shaft length 一级往复惯性力 reciprocating inertia force,1st order 二级往复贯性力 reciprocating inertia force, 2nd order 离心惯性力 centrifugal inertia force 配气机构 valve gear 凸轮轴 camshaft 凸轮 cam 整体式凸轮轴 one-piece camshaft 组合式凸轮轴 assembled camshaft 凸轮轴驱动机构 camshaft drive 赛车用凸轮轴 race camshaft 凸轮轴轴颈 camshaft bearing journal 凸轮轴轴承 camshaft bearing 凸轮轴偏心轮 camshaft eccentric
凸轮轴链轮camshaftsprocket凸轮轴正时齿轮camshafttiminggear凸轮轴齿轮camshaftgearwheel进口凸轮inletcam排气凸轮exhaustcam快升凸轮quickliftcam快升缓降凸轮quickliftgradualclsingcam凸轮轮廓camcontour凸轮包角camangle凸轮升程cam-lobelift凸轮尖camnose凸轮从动件camfollower齿轮传动机构gear drive正时齿轮timing gear链传动机构chain drive链轮 sprocket wheel链轮盘chain sprocket正时链条timing chain带齿皮带toothed timingbelt链条张紧轮 chain tension gear半速齿轮 half speedgear正时齿轮刻印记号timinggearpunchmark
凸轮轴链轮 camshaft sprocket 凸轮轴正时齿轮 camshaft timing gear 凸轮轴齿轮 camshaft gear wheel 进口凸轮 inlet cam 排气凸轮 exhaust cam 快升凸轮 quick lift cam 快升缓降凸轮 quick lift gradual clsing cam 凸轮轮廓 cam contour 凸轮包角 cam angle 凸轮升程 cam-lobe lift 凸轮尖 cam nose 凸轮从动件 cam follower 齿轮传动机构 gear drive 正时齿轮 timing gear 链传动机构 chain drive 链轮 sprocket wheel 链轮盘 chain sprocket 正时链条 timing chain 带齿皮带 toothed timing belt 链条张紧轮 chain tension gear 半速齿轮 half speed gear 正时齿轮刻印记号 timing gear punch mark
气门 valve进气过程 intakeprocess换气过程gas exchangeprocess扫气过程 scavenging process给气比deliveryratio分层充气 stratified charge充量系数 volumetric efficiency涡流比swirl rate进气涡流 intakeswirl螺旋进气道进气helicalductintake导流屏式气门进气maskedvalveintake切向进气道进气tangentialduct intake进气紊流intaketurbulence进气提前角 intakeadvance angle进气持续角intakedurationangle进气迟后角intakelag angle进面值time-area value气门升程valve lift气门正时 valve timing扫气口面积scavengingportarea菌形气门mushroomvalve，poppetvalve钠冷却气门 sodium filled valve(Natrium cooled valve)
气门 valve 进气过程 intake process 换气过程 gas exchange process 扫气过程 scavenging process 给气比 delivery ratio 分层充气 stratified charge 充量系数 volumetric efficiency 涡流比 swirl rate 进气涡流 intake swirl 螺旋进气道进气 helical duct intake 导流屏式气门进气 masked valve intake 切向进气道进气 tangential duct intake 进气紊流 intake turbulence 进气提前角 intake advance angle 进气持续角 intake duration angle 进气迟后角 intake lag angle 进面值 time-area value 气门升程 valve lift 气门正时 valve timing 扫气口面积 scavenging port area 菌形气门 mushroom valve, poppet valve 钠冷却气门 sodium filled valve(Natrium cooled valve)
双气门dualvalve进气门 intake valve(suctionvalve, inlet valve)排气门exhaustvalve顶置气门overheadvalve侧置气门sidevalve倾斜气门inclinedoverheadvalve直立气门vertical overheadvalve套筒式滑阀sleevevalve气门机构valve gear直接式气门驱动机构directvalvegear间接式气门驱动机构indirectvalvegear气门杆valve stem加大气门杆oversizevalve stem气门头valvehead气门工作面valve face气门边限valvemargin气门弹簧座 valve-spring retainer气门锁片valvekey气门间隙调节螺钉valvelashadjustingscrew气门旋转器valve rotator气门室 valve cage气门油封valveoilseal
双气门 dual valve 进气门 intake valve (suction valve, inlet valve) 排气门 exhaust valve 顶置气门 overhead valve 侧置气门 side valve 倾斜气门 inclined overhead valve 直立气门 vertical overhead valve 套筒式滑阀 sleeve valve 气门机构 valve gear 直接式气门驱动机构 direct valve gear 间接式气门驱动机构 indirect valve gear 气门杆 valve stem 加大气门杆 oversize valve stem 气门头 valve head 气门工作面 valve face 气门边限 valve margin 气门弹簧座 valve-spring retainer 气门锁片 valve key 气门间隙调节螺钉 valve lash adjusting screw 气门旋转器 valve rotator 气门室 valve cage 气门油封 valve oil seal