I-transaxlelicandelo elibalulekileyo kuqeqesho lwesithuthi, elinoxanduva lokuhambisa amandla ukusuka enjini ukuya kumavili. Idibanisa imisebenzi yothumelo kunye ne-axle, kungoko igama elithi "transaxle." Ngokuqhelekileyo ifunyenwe kwizithuthi ezihamba phambili, le yunithi edibeneyo isetyenziselwa ukuphucula ukusabalalisa ubunzima kunye nokusebenza kwemoto jikelele. Nangona kunjalo, umbuzo uhlala uvela: Ngaba ii-transaxles zilungele kuphela izithuthi zokuhambisa ngesandla?
Ukuphendula lo mbuzo, kubalulekile ukuqonda indima ye-transaxle kumgca wokuqhuba isithuthi. Kwizithuthi zokuhambisa ngesandla, i-transaxle ayidluliseli amandla kuphela ukusuka kwi-injini ukuya kumavili, kodwa ivumela umqhubi ukuba atshintshe izixhobo kunye nokulawula isantya kunye ne-torque yesithuthi. Olu lawulo lwencwadana yokukhethwa kwezixhobo luphawu olucacileyo lwezithuthi zokuhambisa ngesandla, kwaye i-transaxle idlala indima ephambili ekwenzeni lo msebenzi.
Ngokwahlukileyo, iimoto zothumelo oluzenzekelayo nazo zisebenzisa i-transaxle, nangona kukho ukungafani koyilo kunye nokusebenza. Iitransaxle ezizenzekelayo zidibanisa inkqubo entsonkothileyo yehydraulic, i-electronic and mechanical components ukuze zitshintshe ngokuzenzekelayo iigiya, zinika abaqhubi amava okuqhuba alula, alungele ngakumbi. Ngaphandle kolu mahluko, injongo esisiseko ye-transaxle ihlala ifana: ukuhambisa amandla ukusuka kwi-injini ukuya kumavili, nokuba kukwi-manual okanye kwisithuthi esizenzekelayo.
Olunye ulwahlulo oluphambili phakathi kwe-transaxle ye-manual kunye ne-transaxle ezenzekelayo yilungiselelo leegiya kunye ne-clutches. Kwi-transaxle ye-manual, umqhubi ubamba ngesandla kwaye ukhuphe izixhobo usebenzisa i-clutch pedal, ngelixa kwi-transaxle ezenzekelayo, utshintsho lwegiya lulawulwa ngumguquli we-torque kunye nochungechunge lweeseti zeplanethi. Lo mahluko kwi-gear mesh luphawu oluchazayo lweentlobo zombini zothumelo, kodwa zombini zixhomekeke kwi-transaxle ukuhambisa amandla kumavili.
Kuyaphawuleka ukuba ngelixa ii-transaxles ziqhele ukunxulunyaniswa nezithuthi eziqhuba ngamavili angaphambili, zinokufumaneka kwi-back-wheel drive kunye nolungelelwaniso lwe-wheel drive yonke. Kwezi zicwangciso, i-transaxle ihlala ibekwe ngasemva kwesithuthi kwaye inoxanduva lokudlulisela amandla kumavili angasemva. Oku kuguquguquka kugxininisa ukubaluleka kwe-transaxle kwiindlela ezahlukeneyo zokucwangcisa i-driveline, kungakhathaliseki uhlobo lothumelo.
Uyilo kunye nokwakhiwa kwe-Transaxle kubaluleke kakhulu ekusebenzeni kwayo kunye nokuqina. Iqulathe amacandelo aphambili aliqela, kubandakanywa uthumelo, umahluko kunye nedrive yokugqibela, zonke zigcinwe kwiyunithi enye. Olu yilo oludibeneyo alugcini nje kuphela indawo, kodwa lulula inkqubo yokuhambisa, ukunciphisa inani leenxalenye ezihambayo kunye namanqaku anokuthi angaphumeleli.
Kwi-transaxle ye-manual, iinqununu zokuhambisa zibandakanya uchungechunge lweegiya kunye ne-shafts ezivumela umqhubi ukuba akhethe ngesandla umlinganiselo ofanelekileyo wokuhambisa ngokusekelwe kwiimeko zokuqhuba. Umahluko, kwelinye icala, usasaza amandla ukusuka kwi-transaxle ukuya kumavili ngelixa ubavumela ukuba bajikeleze ngezantya ezahlukeneyo, okuyimfuneko kwikona egudileyo kunye nokuhamba. I-drive yokugqibela iqulethe i-ring gear kunye ne-pinion gears, elawula ngakumbi isantya kunye ne-torque yamandla athunyelwe kumavili.
Ulwakhiwo lwe-transaxle oluzenzekelayo lunzima ngakumbi kwaye lubandakanya amacandelo ongezelelweyo afana ne-torque converter, umzimba we-valve kunye neyunithi yokulawula i-electronic. Isiguquli se-torque sisebenza njengento edibanisa ulwelo oludlulisela amandla ukusuka kwi-injini ukuya kwi-transmission, evumela utshintsho olugudileyo, olungenamthungo. Umzimba wevalvu ulawula ukuhamba kwamanzi osasazo, uqondise kwi-clutch efanelekileyo kunye nebhanti ukubandakanya izixhobo ezifunwayo. Iyunithi yokulawula i-elektroniki ilawula ukusebenza ngokubanzi kwe-transaxle ngokuzenzekelayo, ukubeka iliso kwiinzwa ezahlukeneyo kunye negalelo lokuphucula ukukhethwa kwezixhobo kunye namanqaku okutshintsha.
Ngaphandle kolu mahluko, umsebenzi osisiseko we-transaxle uhlala ufana kwiimoto zokuhambisa manual kunye ngokuzenzekelayo. Isebenza njengekhonkco phakathi kwe-injini kunye namavili, iqinisekisa ukuhanjiswa okusebenzayo kwamandla ukuqhubela phambili isithuthi. Le ndima ibaluleke kakhulu igxininisa ukubaluleka kwe-transaxle ekusebenzeni kwesithuthi ngokubanzi kunye nokuqhuba.
Isishwankathelo, ii-transaxles azifani nezithuthi zokuhambisa ngesandla. Licandelo elibalulekileyo kuzo zombini iimoto zothumelo lwezandla kunye nezandla. Ngelixa uyilo kunye nokusebenza kwe-transaxle kunokwahluka phakathi kweentlobo ezimbini zothumelo, injongo yayo esisiseko yokuhambisa amandla ukusuka kwi-injini ukuya kumavili ihlala ifana. Nokuba kukuqhuba kwevili langaphambili, ukuqhutywa kwamavili angasemva okanye ukuqhutywa kwevili lonke, i-transaxle idlala indima esembindini kwi-driveline, inceda ekuphuculeni ukusebenza ngokubanzi kunye nokusebenza kwesithuthi.
Ixesha lokuposa: Jun-07-2024