【正文】 il passage曲柄crank曲柄臂crank arm曲柄銷crank pin軸套bush曲柄轉(zhuǎn)角crank angle曲柄半徑crank radius拋油圈oil slander角度輪degree wheel 動平衡機(jī)dynamic balancer平衡重balancer weight扭振減振器torshional vibration damper扭振平衡器torsion balancer諧振平衡器harmonic balancer振動平衡器vibration balancer曲軸鏈輪crankshaft sprocket轉(zhuǎn)子軸頸rotor journal 偏心軸eccentric shaft曲軸箱crankcase閉式曲軸箱通風(fēng)裝置closedcrankcase ventilating system飛輪flywheel飛輪齒圈flywheel ring gear飛輪芯棒cantilever飛輪芯軸flywheel spindle飛輪的慣量矩flywheel moment of inertia飛輪標(biāo)記flywheel mark當(dāng)量系統(tǒng)equivalent system當(dāng)量軸長equivalent shaft length一級往復(fù)慣性力reciprocating inertia force,1st order二級往復(fù)貫性力reciprocating inertia force, 2nd order離心慣性力centrifugal inertia force配氣機(jī)構(gòu)valve gear凸輪軸camshaft凸輪cam整體式凸輪軸onepiece camshaft組合式凸輪軸assembled camshaft凸輪軸驅(qū)動機(jī)構(gòu)camshaft drive賽車用凸輪軸race camshaft凸輪軸軸頸camshaft bearing journal凸輪軸軸承camshaft bearing 凸輪軸偏心輪camshaft eccentric凸輪軸鏈輪camshaft sprocket凸輪軸正時齒輪camshaft timing gear凸輪軸齒輪camshaft gear wheel 進(jìn)口凸輪inlet cam排氣凸輪exhaust cam快升凸輪quick lift cam快升緩降凸輪quick lift gradual clsing cam凸輪輪廓cam contour凸輪包角cam angle凸輪升程camlobe lift凸輪尖cam nose凸輪從動件cam follower齒輪傳動機(jī)構(gòu)gear drive正時齒輪timing gear鏈傳動機(jī)構(gòu)chain drive鏈輪sprocket wheel 鏈輪盤chain sprocket正時鏈條timing chain帶齒皮帶toothed timing belt鏈條張緊輪chain tension gear半速齒輪half speed gear正時齒輪刻印記號timing gear punch mark氣門valve進(jìn)氣過程intake process換氣過程gas exchange process掃氣過程scavenging process給氣比delivery ratio分層充氣stratified charge充量系數(shù)volumetric efficiency渦流比swirl rate進(jìn)氣渦流intake swirl螺旋進(jìn)氣道進(jìn)氣helical duct intake導(dǎo)流屏式氣門進(jìn)氣masked valve intake切向進(jìn)氣道進(jìn)氣tangential duct intake進(jìn)氣紊流intake trubulence進(jìn)氣提前角intake advance angle進(jìn)氣持續(xù)角intake duration angle進(jìn)氣遲后角intake lag angle進(jìn)面值timearea value氣門升程valve lift氣門正時valve timing掃氣口面積scavenging port area菌形氣門mashroom valve, poppet valve鈉冷卻氣門sodium filled valve(natrium cooled valve)雙氣門dual valve進(jìn)氣門intake valve (suction valve,inlet valve)排氣門exhaust valve頂置氣門overhead valve側(cè)置氣門side valve傾斜氣門inclined overhead valve直立氣門vertical overhead valve套筒式滑閥sleeve valve氣門機(jī)構(gòu)valve gear直接式氣門驅(qū)動機(jī)構(gòu)direct valve gear間接式氣門驅(qū)動機(jī)構(gòu)indirect valve gear氣門桿valve stem加大氣門桿oversize valve stem氣門頭valve head氣門工作面valve face氣門邊限valve margin氣門彈簧座valvespring retainer氣門鎖片valve key氣門間隙調(diào)節(jié)螺釘valve lash adjusting screw氣門旋轉(zhuǎn)器valve rotator氣門室valve cage氣門油封valve oil seal氣門口valve port氣門座valve seat氣門座鑲?cè)Γㄇ惰偸綒忾T座圈）valve seat insert(valve seat ring)氣門座錐角valve seat angle氣門座寬度valve seat width氣門挺桿valve tappet(valve lifter)液力挺桿hydraulic tappet(lifter)無間隙挺桿zerorush tappet (nonclearance tappet)筒形挺桿barrel type tappet油壓挺桿ooil tappet滾輪挺桿roller tappet(lifter)挺桿轉(zhuǎn)位tappet rotation 排氣門挺桿exhaust valve lifter氣門導(dǎo)管valve guide氣門桿導(dǎo)管stem guide氣門重疊度stem overlap氣門開啟持續(xù)時間valve duration 氣門正時標(biāo)記valve timing sign氣門彈簧valve spring氣門內(nèi)彈簧inner valve spring氣門外彈簧outer valve spring剛性緩沖彈簧stiff buffer spring上緊彈簧energizing spring防振氣門彈簧nonsurging spring彈簧座圈spring retainer蝶形彈簧belleville spring滾柱roller 氣門室蓋valve chamber cover搖臂rocker arm高升程搖臂high lift rocker arm搖臂軸rocker arm shaft推桿pushrod搖臂支架rocker arm bracket氣門搖臂室罩valve rocker chamber cover導(dǎo)向輪guide wheel 導(dǎo)桿slide bar導(dǎo)軌slide rail張緊輪tensioning wheel鏈條張緊調(diào)節(jié)裝置assembly chain tension adjuster張緊帶輪tensioning pulley傳動帶張緊裝置belt tensioner同步驅(qū)動皮帶synchronous belt同步驅(qū)動皮輪synchronous belt pulley供油系fuel system控制燃燒系統(tǒng)controlled bustion system反濕氣裝置antipercolator電子燃油噴射electronic fuel injection 蒸氣回收裝置vapor recovery system燃油蒸氣回收系統(tǒng)fuel vapor recovery system液體回收裝置liquid withdrawal system恒量凈化管constant purge line碳罐凈化管canister purge line供油量fuel delivery循環(huán)供油量fuel delivery per cycle額定供油量rated fuel delivery 怠速供油量idling speed fuel delivery 供油規(guī)律fuel supply rate curve油量調(diào)節(jié)裝置fuel control unit供油提前角fuel supply advance angle進(jìn)油計量inlet metering幾何供油行程geometric fuel delivery stroke供油率fuel supply rate燃油通道fuel gallery有效行程effective stroke剩余行程remainder stroke變行程計量variable stroke metering等容卸載constant volume unloading 變?nèi)菪遁dvariable volume unloading 收縮容積retraction volume燃油噴油裝置fuel injection equipment燃油噴射泵fuel injection pump滾輪式燃油噴射泵roll fuel injection pump凸輪軸式燃油噴射泵camshaft fuel injection pump直列式燃油噴射泵inline fuel injection pump伺服式燃油噴射泵servo fuel injection pump底部突緣安裝燃油噴射泵base flanged mounted fuel injection pump上部安裝燃油噴射泵high flangedmounted fuel injection pump側(cè)向安裝燃油噴射泵sidemounted fuel injection pump端部突緣安裝式燃油噴射泵end flangemounted fuel injection pumpV形燃油噴射泵vee fuel injection pump脈動式燃油噴射泵jerk fuel injection pump 螺紋安裝燃油噴射泵screwmounted fuel injection pump蓄能式燃油噴射泵accumulator fuel injection pump往復(fù)式燃油噴射泵reciprocating fuel injection pump驅(qū)動軸式燃油噴射泵driveshaft fuel injection pump單缸式燃油噴射泵single cylinder fuel injection pump圓柱式燃油噴射泵cylindrical fuel injection pump旋轉(zhuǎn)式燃油噴射泵rotary fuel injection pump分配式燃油噴射泵distributor fuel injection pump多缸燃油噴射泵multicylinder fuel injection pump框架安裝式燃油噴射泵cradle mounted injection pump噴油始點fuel injection beginning噴油終點fuel injection end噴油持續(xù)角fuel injection duration angle噴油延遲injection delay引燃噴射pilot injection 啟噴壓力injection starting pressure峰值噴油扭矩peak injection torque峰值噴油壓力peak injection pressure噴油泵油缸數(shù)目number of cylinders of an injection pump無氣噴射solid injection 噴射正時injection timing集中噴射group injection 噴油器injector整體式噴油器unit injector噴嘴nozzle軸針式噴嘴pintle type nozzle環(huán)槽式噴嘴annular slot nozzle孔式噴嘴hole type nozzle長桿噴嘴long stem nozzle孔板式噴嘴orifice plate nozzle開式噴嘴open nozzle閉式噴嘴closed nozzle噴油提前器ti