汽車變速箱故障診斷分析畢業(yè)論文-在線瀏覽
2025-08-13 05:07本頁面
【正文】 同要求，車輛的速度和扭矩，在大范圍內推動變革。汽車索納塔汽車曲軸一般只能朝一個方向旋轉，而汽車有時需要倒退行駛，因此，往往使用組來實現(xiàn)汽車倒退倒檔齒輪。另外，其還利用了濕式多片式離合器取代了以前傳統(tǒng)無級變速箱和普通自動變速箱車上的液壓變矩器。當離合器接合時，變速箱可以不輸出功率。傳動機構的主要功能是數(shù)值和方向的轉矩和轉速的變化；主要作用是控制傳動機構的傳動比的運行機制，實現(xiàn)轉型，即移，以實現(xiàn)速度和扭矩。簡而言之，有多個不同的齒輪副傳動比齒輪箱，和汽車在轉移行為的時間，這是由不同的齒輪副齒輪箱操作。第3章 索納塔汽車的變速箱故障A Hyundai Sonata car equipped with km175 series gearbox. This car mileage has more than 300000 km, the engine was overhauled, automatic transmission because the oil bottom shell bumps oil also had overhauled. Because of the recent R hanging file, must be banging accelerator can take the car. Once again the automatic gearbox overhaul, replacing worn clutch device after confirmation, torque converter has damaged. The replacement of a renovation of the torque converter, a posite of all running normally。這輛車里程已超過300000公里，索納塔汽車大修，自動變速箱由于油底殼油也有凸起的檢修。再次確認后，自動變速箱檢修，更換磨損的離合裝置，液力變矩器已損壞。 變速箱發(fā)熱車輛行駛一段路程后，在行駛途中停車檢查，用手觸摸變速箱殼體各部溫度，如果手能忍受，可認為油溫正常；若手不能忍受，則為發(fā)熱故障。 變速箱異響變速箱內的響聲有良性和惡性兩種。齒輪的噪音隨著汽車行駛速度和負荷變化而變化。此種故障一旦產生，應立即停車檢查，查明原因予以排除。該轎車行駛時各方面正常，但是一旦把轎車停下了掛入P檔，索納塔汽車轉速就會升至2500r/min左右，無法回到正常的怠速狀態(tài)。變速箱掛擋時十分吃力，往往很難掛上擋，勉強掛入某擋時，會產生齒輪撞擊聲。 fault detectionThe automatic gearbox off after the discovery, crankshaft and flywheel connected torque converter of a shape similar to the radial plate triangular, all faults in the fixed screw hole, torque converter off, not with the flywheel rotate. The power was cut off, transmission power nature cannot output. The replacement of a radial plate, refitted car. The normal running of the vehicle after 1 months, and on the highway amp。collapseamp。. 自動變速箱起飛后發(fā)現(xiàn)，曲軸和飛輪的形狀類似于徑向板三角形連接的液力變矩器，在固定螺絲孔，所有故障，變矩器，不與飛輪轉動。一個徑向板更換，改裝車。Will the car back to the garage, lift transmission inspection, found a new radial plate to change up and all the fracture, the screw fixed is examined carefully, but did not damage the automatic transmission oil paction and other ponents. Why one after another are radial plate damage caused by fault, fault converter off. 將車開回車庫，電梯傳動檢查，發(fā)現(xiàn)了一個新的徑向板改變了所有的螺絲固定骨折，仔細的檢查，但沒有損壞自動變速箱油的壓實和其他部件。After careful examination of torque converter, the rear end of the crankshaft part extends into the flywheel shaft neck not normal wear. Use vernier measuring torque converter front axle neck, the ellipticity in because of its rear end of the crankshaft inside with a bushing (torque converter front axle with), by measuring the depth of bushing are worn, out of roundness is up to , in addition, the engine flywheel shell and the shell of the gearbox connecting screw hole should
化學相關推薦
鄂ICP備17016276號-1