Ama-gearbox ama-Dual clutch anamagama ahlukene kuye ngohlobo. KwaVolkswagen babizwa ngeDSG; kwaHyundai DCT; ePorsche PDK; kanye neMercedes-Benz G-DCT, phakathi kwezinye izibonelo.
Naphezu kokuba namagama ahlukene kusukela kumkhiqizo kuya komkhiqizo, umgomo wokusebenza wama-gearbox we-clutch double uhlale ufana. Njengoba igama lisho, sinezinduku ezimbili.
I-1st clutch iphethe amagiya angajwayelekile kanti i-2nd clutch iphethe amagiya alinganayo. Ijubane layo lisuka ekutheni kuhlale kunamagiya amabili. Uma sekufanele kushintshwe igiya, induku eyodwa ingena endaweni yesigameko kanti enye isuke ingahlangene. Ilula futhi iyasebenza, yehlisela “zero” isikhathi sokushintsha phakathi kobudlelwano.
Ama-gearbox we-Dual-clutch aya ngokuya eba namandla kakhulu - izizukulwane zokuqala zazinokulinganiselwa okuthile. Futhi ukuze ungabi nekhanda elibuhlungu nge-gearbox yakho ye-double clutch, sibalule izinkathazo ezinhlanu lokho kuyokusiza ukuba ulondoloze ukwethembeka kwayo.
1. Ungalususi unyawo lwakho kubhuleki lapho ukhuphuka umqansi
Uma umiswe emthambekeni, ungasusi unyawo lwakho ebhulekini ngaphandle kokuthi luzosuka. Umphumela osebenzayo ufana nokwenza "i-clutch point" emotweni ene-manual transmission ukuvimbela imoto ukuthi ingagingqiki.Uma imoto yakho inomsizi wokuqala okhuphukayo (i-aka hill hold assist, autohold, njll), izohlala inganyakazi imizuzwana embalwa. Kodwa uma ungenjalo, i-clutch izokhahlela ukuze izame ukubamba imoto. Umphumela, ukushisa ngokweqile nokuguga kwe-clutch disc.
2. Ungashayeli ngesivinini esiphansi isikhathi eside
Ukushayela ngesivinini esiphansi noma ukukhuphuka imimango kancane kakhulu kuqeda i-clutch. Kunezimo ezimbili lapho i-clutch ingalibambi ngokugcwele isiteringi. Okufanelekile ukufinyelela isivinini esanele ukuze i-clutch isebenze ngokugcwele.
3. Ukungasheshi nokubhreka ngesikhathi esisodwa
Ngaphandle uma imoto yakho eno-gearbox oyi-dual clutch ine-“launch control” futhi ufuna ukusuka ku-0-100 km/h ngesikhathi senganono, asikho isidingo sokuthi unyuse isivinini nokubhuleka ngesikhathi esisodwa. Futhi, izoshisa kakhulu futhi iguge i-clutch.Amanye amamodeli, ukuze avikele ubuqotho be-clutch, anciphisa isivinini senjini uma imoto imile.
4. Ungalibeki ibhokisi ngo-N (phakathi)
Noma nini lapho umile, awudingi ukufaka ibhokisi kokuthi N (okumaphakathi). I-gearbox control unit ikwenzela yona, ivikela ukuguga kuma-clutch disc.
5. Ukushintsha amagiya ngaphansi kwe-acceleration noma i-braking
Ukwenyusa isilinganiso segiya ngesikhathi sokubhuleka noma ukuyehlisa ngaphansi kwe-acceleration kulimaza ama-gearbox we-dual-clutch, njengoba kungqubuzana nezimiso zawo zokusebenza. Ama-gearbox ama-Dual-clutch alindele ukuguqulwa kwamagiya kuye ngezikhathi zokusheshisa, uma wehlisa ngesikhathi okulindeleke ukuthi ukhuphuke igiya, ukushintsha igiya kuzohamba kancane futhi ukuguga kwe-clutch kuzoba phezulu.
Kulokhu, ukusebenzisa imodi yezandla kuyingozi empilweni ende yama-clutch.