Umthelela wobakaki wokudlulisela ophukile ekushayeleni.
Ubakaki wokudlulisela ophukile ungaba nomthelela omkhulu ekushayeleni. Ngemuva kokulimala kukabakaki wokudlulisa, izoqala ukukhiqiza into enyakazayo lapho iqala imoto, bese inciphisa ukuzinza kwemoto. Ngesikhathi sokushayela uma ubakaki ka-gearbox uphuke nya, amandla okusekela ku-gearbox azobe engasami kahle, kungaba i-automatic model noma i-manual model, lokho kuzoholela ekushintsheni kwegiya ngendlela engavamile. Kulokhu, kuzokwenziwa umsindo omkhulu kakhulu ngesikhathi sokushayela, okuzoholela nasekugugekeni okukhulu kwezingxenye zangaphakathi ze-gearbox futhi kufinyeze umjikelezo wesevisi we-gearbox. Ngaphezu kwalokho, ukulimala kuka-gearbox bracket kuzophinde kudale ukuthi ugearbox ume uma usebenza. Lokhu kungenxa yokuthi izinga lokushisa lika-gearbox wamafutha liphezulu kakhulu, futhi kukhona ukungcola ku-gearbox wamafutha okuzokwenza ukuthi u-gearbox ume uma usebenza, ukhiphe umsindo ongajwayelekile. Ukudluliselwa kusebenza ekushiseni okuphezulu isikhathi eside, futhi ukusebenza kwe-anti-wear and lubrication yamafutha okudlulisa kuzoncishiswa, ngakho-ke kuyadingeka ukufaka esikhundleni samafutha okudlulisa njalo.
Ukufingqa, umthelela wokulimala kokusekelwa kokudluliswa kokushayela ekushayeleni uhlanganisa kodwa awukhawulelwe ku-jitter, ukuzinza okuncishisiwe, umsindo okhulayo, ukushintshashintsha kwegiya, isenzakalo sokuphahlazeka nomsindo ongajwayelekile, okuzothinta kabi ulwazi lokushayela nokuphepha kokushayela. Ngakho-ke, uma ubakaki wokudlulisela kutholakala ukuthi wonakele, kufanele ulungiswe noma ushintshwe ngokushesha.
Zingaki izinhlobo zama-gearbox akhona?
Kunezinhlobo eziyisi-8 zama-transmission, okuyi-MT manual transmission, AT automatic transmission, AMT semi-automatic transmission, DCT dual-clutch transmission, CVT continuous variable transmission, IVT infinitely variable variable mechanical mechanical transmission, KRG cone-ring continuous variable transmission, ECVT electronic ngokuqhubekayo variable transmission.
1. MT (Ukudlulisa ngesandla)
Le nto ebizwa ngeMT empeleni siyibiza nge-manual transmission, esetshenziswa kakhulu, ene-5-speed manual kanye ne-6-speed manual. Izinzuzo zayo eziyinhloko ubuchwepheshe obuvuthiwe, ukuzinza okuphezulu, ukugcinwa okulula, ukuzijabulisa kokushayela okuphezulu. Kodwa-ke, okubi ukuthi ukusebenza kunzima, futhi kulula ukumisa nokumisa. Njengoba abakhiqizi benza kube lula ukucushwa kokusebenza kwemoto, amamodeli wokuhambisa okwenziwa ngesandla aya ngokuya athathelwa indawo yi-othomathikhi.
2. AT (Ukudlulisa okuzenzakalelayo)
I-AT transmission yilokho esivame ukukusho ukuthi ukushintshwa okuzenzakalelayo, ngokuvamile, igiya elizishintshayo lihlukaniswe ngo-P, R, N, D, 2, 1 noma L. Inzuzo yalolu hlobo luka-gearbox ukuthi ubuchwepheshe buzinzile, futhi ukonakala ikakhulukazi izindleko eziphezulu futhi okunzima ukulithuthukisa, kodwa njengebhokisi likagiya elivuthwe kakhulu kubuchwepheshe bokuthumela okuzenzakalelayo, ukuhanjiswa kwe-AT okuzenzakalelayo kusenomkhuba obanzi wokuthuthuka esikhathini esizayo.
3. I-AMT (Semi-automatic transmission)
Eqinisweni, i-AMT iphinde ihlukaniswe njengokudluliselwa okuzenzakalelayo ngabanye abakhiqizi, kodwa uma sikhuluma ngokuqinile, kungashiwo ukuthi i-semi-automatic. Izimoto ezine-Amt azisadingi i-clutch pedal, futhi umshayeli angakwazi ukuqala futhi ashayele imoto kalula nje ngokucindezela i-accelerator pedal. Lokhu kubaluleke kakhulu kubo bobabili abashayeli abaqalayo kanye nokwethembeka kwemoto. Inzuzo yayo ukuthi isakhiwo silula, izindleko eziphansi, ukungahambi kahle ngokuyinhloko ukukhungatheka okukhulu, ezweni, i-AMT okwamanje isetshenziswa kuphela kwamanye amamodeli wezinga le-A0.
4. I-DCT (i-dual-clutch transmission)
I-DCT kubakhiqizi abahlukene inamagama ahlukene ahlukene, iVolkswagen ibizwa nge-DSG, i-Audi ibizwa nge-S-tronic, i-Porsche ibizwa nge-PDK, nakuba igama lihlukile kodwa isakhiwo esijwayelekile siyafana, ngamagama alula, kukhona amasethi amabili ama-clutch asebenza ngesikhathi esifanayo. Lo mklamo owokugwema inkinga yokuphazamisa amandla lapho ukushintsha okuvamile kuguqulwa, ukuze kufezwe injongo yokugudluka ngokushesha. Ngaphandle kwejubane elishintshayo ngokushesha, kunenzuzo yokusebenza kahle kokudlulisa, okubi ukuthi ukukhishwa kokushisa kunzima, futhi amanye amamodeli anokukhungatheka okusobala. Njengamanje, inkinga enkulu ebhekene ne-DCT gearbox ukuthi ukunemba kokukhiqiza kuphezulu kakhulu.
5. I-CVT (I-Stepless Transmission)
Ukudluliswa kwe-CVT kuvame ukuthi kudluliselwe ngaphandle kwesinyathelo, sekusetshenziswe kabanzi ezinkampanini eziningi, sijwayelene neMercedes-Benz yaseJalimane ingumsunguli wobuchwepheshe be-CVT, kodwa okungcono kakhulu ongakwenza ukufaka inombolo efana ne-CR-V, Xuan Yi. lezi zinhlobo zomkhiqizo waseJapan. Iphuzu layo elikhulu ukushelela okuphezulu, cishe angikwazi ukuzwa ukukhungatheka okuncane, ukonakala okuyinhloko i-torque elinganiselwe, ukugcinwa okungalungile, akukho ukucubungula kwasekhaya nokukhiqiza i-CVT ezinye izingxenye zezimo.
Vi. I-IVT (Ukudluliselwa Okuguquguqukayo Okuguquguqukayo Kwe-Speed Mechanical Okuqhubekayo Okuguquguqukayo)
I-IVT iwuhlobo lokudlulisela okuguquguqukayo okuqhubekayo okungamelana nemithwalo emikhulu, eyaziwa ngokuthi i-Infinite Variable Speed Mechanical Continuously Variable transmission, eyasungulwa okokuqala futhi yanikezwa ilungelo lobunikazi yi-Torotrak yase-United Kingdom.
7. I-KRG (i-Cone-ring transmission)
I-KRG iwukudluliswa kwezinyathelo ezingenazinyathelo ezinobubanzi obufanayo bokusebenza. I-KRG igweme ngamabomu amaphampu asebenza ngogesi ekwakhiweni kwayo, isebenzisa kuphela izingxenye ezilula neziqinile zokulawula imishini.
8. ECVT (Electronic Continuously Variable Transmission)
I-ECVT yakhiwe isethi yegiya leplanethi kanye nezinjini eziningana, ngokusebenzisa igiya leplanethi ebhange leplanethi, i-clutch kanye nenjini yejubane ukuze kuzuzwe ushintsho lwejubane.
Sicela usishayele uma udinga such imikhiqizo.
UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS wamukelekile ukuzithenga.
