I-transaxleyingxenye ebalulekile ye-drivetrain yemoto, enesibopho sokudlulisa amandla ukusuka enjini ukuya emasondweni. Ihlanganisa imisebenzi yokudlulisela kanye ne-ekseli, yingakho igama elithi "transaxle." Ngokuvamile okutholakala ezimotweni ezidonsa ngamasondo angaphambili, le yunithi ehlanganisiwe isetshenziselwa ukuthuthukisa ukusatshalaliswa kwesisindo kanye nokusebenza kwemoto iyonke. Kodwa-ke, umbuzo uvame ukuvela: Ingabe ama-transaxle afaneleka kuphela ezimotweni ezithunyelwa ngesandla?
Ukuze uphendule lo mbuzo, kubalulekile ukuqonda indima ye-transaxle emgqeni wokushayela wemoto. Ezimotweni ezishintshayo, i-transaxle ayigcini nje ngokudlulisela amandla enjinini iwayise emasondweni, kodwa futhi ivumela umshayeli ukuthi ashintshe amagiya mathupha futhi alawule ijubane netorque yemoto. Lokhu kulawula okwenziwe ngesandla kokukhethwa kwegiya kuyisici esichazayo sezimoto ezithunyelwa ngesandla, futhi i-transaxle idlala indima ebalulekile ekunikeni amandla lo msebenzi.
Ngokuphambene, izimoto ezishintshayo nazo zisebenzisa i-transaxle, nakuba kunomehluko othile ekuklanyweni nasekusebenzeni. Ama-transaxle azenzakalelayo ahlanganisa isistimu eyinkimbinkimbi yezingxenye ze-hydraulic, electronic and mechanical ukuze zishintshe ngokuzenzekelayo amagiya, zinikeze opharetha ulwazi lokushayela olushelelayo, olulula kakhudlwana. Naphezu kwalomehluko, inhloso eyisisekelo ye-transaxle isalokhu ifana: ukudlulisa amandla esuka enjinini iye emasondweni, kungakhathaliseki ukuthi kuyimoto eshintshwayo noma ezenzakalelayo.
Omunye umehluko omkhulu phakathi kwe-manual transaxle kanye ne-automatic transaxle ukuhlelwa kwamagiya nama-clutches. Ku-transaxle eshintshwayo, umshayeli uzibambela mathupha futhi akhiphe amagiya esebenzisa i-clutch pedal, kuyilapho kwi-automatic transaxle, izinguquko zegiya zilawulwa i-torque converter kanye nochungechunge lwamasethi egiya leplanethi. Lo mehluko kuma-gear mesh uyisici esichazayo sazo zombili izinhlobo zokudlulisela, kodwa zombili zithembele ku-transaxle ukudlulisa amandla emasondweni.
Kuhle ukuqaphela ukuthi nakuba ama-transaxle ejwayele ukuhlotshaniswa nezimoto ezidonsa ngamasondo angaphambili, angaphinde atholakale kumadrayivu angemuva nakuma-all-wheel drive. Kulokhu kusetha, i-transaxle ivamise ukutholakala ngemuva kwemoto futhi inesibopho sokudlulisa amandla emasondweni angemuva. Lokhu kuguquguquka kugqamisa ukubaluleka kwe-transaxle ekucushweni okuhlukahlukene kwe-driveline, kungakhathaliseki uhlobo lokudlulisela.
Idizayini nokwakhiwa kwe-transaxle kubalulekile ekusebenzeni kwayo nokuqina. Iqukethe izingxenye ezibalulekile ezimbalwa, okuhlanganisa ukudluliswa, ukuhluka kanye nokushayela kokugcina, konke kuyunithi eyodwa. Lo mklamo odidiyelwe awugcini nje ngokusindisa isikhala, kodwa futhi wenza kube lula uhlelo lokudlulisela, ukunciphisa inani lezingxenye ezihambayo kanye namaphuzu okuhluleka okungenzeka.
Ku-transaxle eshintshwayo, izingxenye zokudlulisa zihlanganisa uchungechunge lwamagiya namashafti avumela umshayeli ukuthi azikhethele ngokwakhe isilinganiso esifanele sokudlulisa ngokusekelwe ezimeni zokushayela. Umehluko, ngakolunye uhlangothi, usabalalisa amandla ukusuka ku-transaxle ukuya emasondweni ngenkathi uwavumela ukuthi ajikeleze ngesivinini esihlukile, okubalulekile ekubambeni kwamakhona okubushelelezi kanye nokuhamba kahle. Idrayivu yokugcina inegiya eliyindandatho kanye namagiya e-pinion, aphinde alawule isivinini kanye ne-torque yamandla adluliselwa emasondweni.
Isakhiwo se-othomathikhi ye-transaxle siyinkimbinkimbi kakhulu futhi sihlanganisa izingxenye ezengeziwe ezifana nesiguquli se-torque, umzimba we-valve kanye neyunithi yokulawula i-electronic. Isiguquli se-torque sisebenza njengokuhlanganisa uketshezi oludlulisa amandla esuka enjinini iye emshinini wokudlulisela, okuvumela izinguquko ezibushelelezi, ezingenamthungo. Umzimba we-valve ulawula ukugeleza koketshezi oludlulisayo, uluqondise ku-clutch nebhande elifanele ukuze lifake igiya elifunekayo. Iyunithi yokulawula ye-elekthronikhi ilawula ukusebenza okuphelele kwe-automatic transaxle, iqapha izinzwa ezihlukahlukene kanye nokokufaka ukuze kuthuthukiswe ukukhethwa kwegiya kanye namaphoyinti okushintsha.
Naphezu kwalokhu mehluko, ukusebenza okuyisisekelo kwe-transaxle kusalokhu kufana ezimotweni zokuhambisa okwenziwa ngesandla nezizenzakalelayo. Isebenza njengesixhumanisi phakathi kwenjini namasondo, iqinisekisa ukudluliswa kwamandla ngendlela efanele ukuze iqhubekisele imoto phambili. Le ndima ebalulekile igcizelela ukubaluleka kwe-transaxle ekusebenzeni kwemoto iyonke kanye nokushayeka.
Kafushane, ama-transaxle awahlukile ezimotweni ezithunyelwa ngesandla. Iyingxenye ebalulekile yazo zombili izimoto ezishintshwayo nezishintshayo. Nakuba ukwakheka nokusebenza kwe-transaxle kungase kuhluke phakathi kwezinhlobo ezimbili zokudlulisela, injongo yayo eyisisekelo yokudlulisa amandla esuka enjinini iye emasondweni ihlala injalo. Kungakhathaliseki ukuthi iku-front-wheel drive, i-back-wheel drive noma ukulungiswa kwedrayivu wonke, i-transaxle idlala indima emaphakathi ku-driveline, esiza ukuthuthukisa ukusebenza kukonke kwemoto nokusebenza.
Isikhathi sokuthumela: Jun-07-2024