Isithuthuthu: ukudluliswa okuzenzakalelayo nokwenziwa okuzenzakalelayo.

Ngabe ufuna ukuthenga isithuthuthu futhi uzibuze ukuthi hlobo luni lwesithuthuthu ongalukhetha phakathi kwesithuthuthu esine-automatic transmission kanye nesithuthuthu esinokudluliswa okuzenzakalelayo? Nakhu ukuqhathanisa okuncane okufanele kuvame ukukusiza futhi kukuqondise esinqumweni sakho.

Luyini uhlelo lokudlulisa? Yiziphi izingxenye ezahlukahlukene zalo? Ziyini izinzuzo nezinkinga zokudluliswa okuzenzakalelayo? Ziyini izinzuzo nezinkinga zokudluliswa okuzenzakalelayo? Sondeza lesi sihloko ngalolu hlobo ngalunye lwalezi zinhlobo ezimbili zezitimela ezihamba ngamabhayisikili. 

Imininingwane ejwayelekile ngezinhlelo zokudlulisa

Zonke izimoto ezinamasondo amabili zinokudluliswa. Noma kungenjalo zonke lezi zinhlelo zakhiwe kusetshenziswa ubuchwepheshe obufanayo, ekugcineni zonke zidlala indima efanayo.

Sisho ukuthini ngohlelo lokudlulisa?

Ukuhanjiswa kuyisethi yamagiya aphakathi nendawo avumela ukudluliselwa kwamandla enjini esondweni langemuva ngokushintshwa kwamagiya, okungaba okwenziwa ngesandla noma okuzenzakalelayo. Ukwenza njengesibambiso ukwandisa imizamo yakho, indima yokudlulisa ukuphindaphinda i-torque yenjini. ukuyivumela ukunqoba ukumelana okungavimba isithuthuthu ukuthi siqale futhi sihambe.

Izingxenye ezahlukahlukene zokudlulisa

Kunezinto eziningana ezibandakanyekayo ukuqinisekisa ukusebenza kahle kohlelo lokudlulisa. Ngakho-ke, sehlukanisa phakathi: 

Ukudluliswa okuyisisekelo : Lokhu kuqinisekisa ukuxhumana phakathi kwe-crankshaft ne-clutch. Idlulisa ukuhamba kwemoto ku-gearbox. Ngokuya ngamakhono wezobuchwepheshe akhona, singacaphuna kuleli zinga i-chain drive ne-drive eqondile. 

Thatha : Yithuluzi elenza ukuthi injini nokudluliswa kukwazi ukuxhumana. Uphazamisa ukushintshwa kwamagiya. Kusetshenziswa, ikakhulukazi, ukuxhuma i-crankshaft no-gearbox noma, ngakolunye uhlangothi, ukuwahlukanisa kuye ngejubane noma ngesifiso somshayeli. 

I-Gearbox : Kuyinto eguquguqukayo yochungechunge lokudlulisa. Isetshenziselwa ukushintsha isilinganiso segiya phakathi kwenjini namasondo. Futhi into esemqoka, idlulisa, ngokusebenzisana nama-gear ratios ahlukile, amandla enjini kwezinye izinto ezidinga ukuthi zisebenze futhi zilawule isithuthuthu.

Ukudluliswa kwesibili : Ebizwa nangokuthi idrayivu yokugcina, iyindlela edlulisa ukunyakaza phakathi kokukhipha u-gearbox nesondo langemuva. Lokhu kufaka phakathi, isibonelo, ibhande, iketango namagiya noma i-akaten drivetrain esimweni sezithuthuthu zikagesi.

Uhlelo lokudlulisa oluzenzakalelayo

Ngokudluliswa okuzenzakalelayo, umgibeli udinga nje ukusheshisa futhi aphule ibhayisikili lakhe. Ukubandakanya nokuyekisa i-clutch kuzenzakalelayo ngokuphelele, kuya ngezinga lokusheshisa noma ukwehlisa isithuthuthu.

Amandla akhe 

Izinzuzo zokudluliswa okuzenzakalelayo ngeke kusakhulunywa ngazo, njengoba zaziwa kahle. Kodwa-ke, masikhumbule into ebaluleke kakhulu ndawonye. Singacaphuna njengoba izinzuzo zokudlulisela okuzenzakalelayo : 

• Susa amajezi: ukushayela manje sekulula futhi kuyajabulisa. Ngokufanayo, iqeda ubungozi bokuma.
• Ukubushelelezi Nokulula Kokushayela: Umshayeli wendiza ugxile kakhulu ekushayeleni njengoba engadingi ukucabanga ngezinguquko zamagiya.
• Ukwehlisa ubungozi bokuguga: Ngokususa iphutha lomuntu lapho ushintsha amagiya, ukudluliswa okuzenzakalelayo kuhlala isikhathi eside futhi kunikeza idrayivu ethembekile futhi esebenza kahle.
• Ukonga uphethiloli esiminyaminyeni sezimoto: Ngesikhathi sokuma okuningi, njengokuma kwezimoto, ukudluliswa okuzenzakalelayo kuyonga kakhulu kunokudlulisela okungezona okuzenzakalelayo.
• Ukukhululeka Kokufunda Ukushayela: Isithuthuthu esizenzekelayo kulula ukusishayela uma usaqala. Ngempela, lezi zakamuva azidingi ukwenza umzamo omkhulu wokuhambisa imoto yazo enamasondo amabili.

Ubuthakathaka bakhe 

Yize ukudluliswa okuzenzakalelayo kunezinzuzo eziningi, njengalezo ezibalulwe ngenhla, kusese kunokubi okuthile. Okubi okuhambisana nokusetshenziswa kwezithuthuthu ezinokudluliswa okuzenzakalelayo kufaka:

• Kunzima ukushintshela esithuthuthini esingezona esizenzekelayo: Amabhayisikili ajwayele ukushayela izithuthuthu ezinokuthuthwa okuzenzakalelayo kaningi anenkinga yokugibela izithuthuthu ngaphandle kokudluliswa okuzenzakalelayo ngoba awajwayele le ndlela yokushintsha kwamagiya.
• Ukuzwela wedwa ngokushayela: Ukudluliswa okuzenzakalelayo kuvame ukuphoqa umshayeli ukuba ashayele ngaphandle kokuzizwa enamandla kakhulu ngemiphumela yokushayela.
• Izindleko eziphakeme kakhulu zalolu hlobo lwesithuthuthu: uma kubhekwa ubuchwepheshe obukhona, izithuthuthu ezinokudluliswa okuzenzakalelayo zivame ukubiza kakhulu kunezithuthuthu ngaphandle kokudluliswa okuzenzakalelayo.

Semi-othomathikhi uhlelo ukudluliswa

I-semi-automatic transmission noma i-automated manual transmission iyi-transmission ehlanganisa i-shutter manual kanye ne-automatic shutter. Ayinayo futhi i-clutch eshintshwayo, kodwa inenkinobho ye-gearshift ezimpondweni zomgibeli.

Amandla akhe

Izinzuzo zokudluliswa okuzenzakalelayo phakathi kwabanye: 

• Intengo yokuthenga ngokuvamile iphansi kunezithuthuthu ezinemodi yokudlulisela ezenzakalelayo ngokuphelele.
• Ukubopha injini: Ngalesi sakhi, umshayeli kungenzeka ukuthi ame lapho ebona ingozi ngoba ibhuleki ithambile futhi iyaphendula.
• Ukunciphisa ukusetshenziswa kukaphethiloli, ikakhulukazi lapho umshayeli engavamile ukushayela esiminyaminyeni sezimoto futhi anyakaze kakhulu ngejubane elijwayelekile, futhi lokhu kusemigwaqweni evulekile lapho kuvame ukuba bushelelezi khona.
• Ubulula bokushayela izithuthuthu ezizenzakalelayo. : Empeleni, ngokungafani nabagibeli bezithuthuthu abazenzakalelayo abakuthola kunzima ukuzivumelanisa nokushayela izithuthuthu okungezona ezokuzenzakalela, abagibeli bezithuthuthu abangahambisani nabo bazokuthola kulula ukushayela izithuthuthu ezizenzakalelayo ngokuphelele.

Izindawo ezibuthakathaka

Naphezu kwazo zonke lezi zinzuzo ukusetshenziswa kwazo okungaba nazo, ukusetshenziswa kwezithuthuthu ezingazenzekelayo kungadala ukuphazamiseka okuthile. Lawa amaphuzu abuthakathaka ezithuthuthu ezizenzakalelayo.

• Ukuphindaphindwa kwamajezi: amajezi angenakugwenywa kulolu hlobo lwesithuthuthu, ikakhulukazi ngezigaba zokwehliswa.  
• Ukushayela okukhathaza kakhulu esiminyaminyeni sezimoto: Ezithuthuthu ezinokuthunyelwa okuzenzekelayo, ubungozi bokucasuka ezimotweni zomgwaqo buyanda ngoba, ngaphezu kokudlikiza, kaningi kufanele basebenzise isigwedlo segiya.
• Ukuqala kabusha akuhlali kumnandi ngaso sonke isikhathi, ikakhulukazi uma ukhohlwa ukwehlisa amandla lapho umisa.