Injini yemoto ngumthombo wamandla kunye nenxalenye ephambili yemoto. Ngokuphuculwa okuqhubekayo kwemoto, ukusebenza kwe-injini kuphucula rhoqo. Injongo kukwandisa ukusebenza kwamandla ngelixa unciphisa ukusetyenziswa kwamafutha kunye nokukhupha izinto ezingcolileyo. Ubuninzi betekhnoloji ye-injini ephucukileyo, njengetekhnoloji yesilinda esivaliweyo. Ndiyakholelwa ukuba abakhweli abanononophelo baya kufumanisa ukuba kukho i-VVT, VVT-i, VVT-W, DVVT, CVVT, njl njl. kwi-injini yemoto yabo. Ithetha ntoni ke le miqondiso? Abaqhubi abadala basenokungazi, abantu abaninzi abawazi umahluko!
Ezi zibonakaliso kwi-injini yemoto ngokungathandabuzekiyo ziyimpawu zentsebenzo ethile ye-injini, kodwa eneneni azifani kakhulu, njengenkqubo yokuqhuba ngamavili amane emoto. Inkqubo ye-Audi yokuqhuba amavili amane ibizwa ngokuba yi-Quattro, inkqubo ye-Subaru yokuqhuba amavili amane ibizwa ngokuba yi-DCCD, inkqubo ye-Mitsubishi ye-4-wheel drive ibizwa ngokuba yi-S-AWC, njl. Ezi ngokudibeneyo zibizwa ngokuba ziinkqubo zexesha elizeleyo zokuqhuba amavili amane. Kukwanjalo nakwi logo zenjini ezikhankanywe ngasentla. Ngokudibeneyo zibizwa ngokuba yi-VVT, inkqubo yevalve eguquguqukayo yexesha le-injini yemoto, esisisakhiwo sevalvu ye-injini.
Intsomi: Abantu abaninzi bacinga ukuba ukungena kwe-injini kulula, ngakumbi i-injini ye-turbo kunye nokongezwa kwezixhobo ze-turbo. Umoya unokubonwa kuyo yonke indawo, kodwa i-petroli ilinganiselwe, ngoko abantu abaninzi bacinga ukuba ukungena kwe-injini kulula, kodwa ngokwenene, ukungena kwe-injini kunzima. Ngaphandle koko, ingabakho njani ulwakhiwo lokuhambisa olukhankanywe ngasentla?
Njengoko sonke sisazi, i-cylinder ye-injini ivelisa amandla ngokulayita kunye nokucinezela i-petroli kunye nomoya. Ingakanani i-petroli enikezelwa kwi-cylinder ngenkqubo yokubonelela ngamafutha emoto, kwaye ungakanani umoya? Injini yendalo enqwenelekayo ingena ngokwendalo ngokuhamba komoya, kodwa ukusebenza kwamandla akulunganga. Ukuze ukusombulula le ngxaki, injini turbocharged wazalwa. Emva kokufaka isixhobo se-turbo-aspirated, amandla aphuculwe kakhulu. Enye yezi zimbini ayizenzi. Ukuphefumla, umntu uphefumla ngokusebenzayo.
Inokubonwa ukusuka ngasentla ukuba umoya udlala indima ebalulekileyo ekusebenzeni kwamandla emoto, kwaye ukongezwa kweVVT ye-injini yemoto ngokungathandabuzekiyo kuya kuzisa ukusebenza kwinqanaba eliphezulu. Ngokulawula inkqubo yokusebenza kweesilinda ze-injini, izibuko zokungena kunye nokuphuma kwe-cylinder nganye zivulwa kwaye zivaliwe rhoqo ukuze kuqinisekiswe ukuba isixa esikhulu somoya omtsha singena kwi-cylinder kwaye sixutywe nepetroli, ukuze i-injini igqabhuke ibe yintsebenzo enamandla kakhulu, ngoko kwi-cylinder Okukhona ungena emoyeni, kokukhona kuya kwenza ngcono imoto yakho.
I-injini ye-VVT-i, i-VVT-W, i-DVVT, i-CVVT kunye nezinye iimpawu ziyindlela yevalve ye-injini. Oko kubizwa ngokuba lixesha levalve eguquguqukayo kunye netekhnoloji yokunyusa kuthetha ukuba ulwakhiwo lwevalvu ye-injini kunye nokunyuswa kwevalvu kunokwahluka nge-injini. Itekhnoloji eguqukayo nangaliphi na ixesha ngenxa yokutshintsha kwesantya kunye neemeko zokusebenza kufana nathi bantu sidla ngexesha elimiselweyo. Ukuba kuthiwa ivulwe kwangaphambili ngaphambi kwexesha lokutya, kwaye isidlo sivulwa kwangaphambili, kunokuqondwa ngokulula ukuba i-valve yokuthatha ivula ngaphambili, kwaye Ukuze uhlangabezane nomsebenzi onzima emva koko, udle ukutya okuninzi, ngoko ukulibazisa ixesha lokuyeka ukutya lilingana nokuvalwa kokulibaziseka kwe-cylinder. Emva kokwazi oku, umqhubi omdala oqhuba iminyaka elishumi uhlazekile, kwaye imoto eqhutywe iminyaka engaphezu kweshumi ayiyazi i-logo, ihlazo ngokwenene.
Isizathu sokuba bahluke kukuba abavelisi beemoto ezahlukeneyo banokuqonda okuhlukeneyo kunye nezenzo zenkqubo ye-valve ye-valve ye-injini eguquguqukayo, ngoko ke kukho iziganeko ezahlukahlukeneyo eziphikisana neentyatyambo ezilikhulu, ngoko kukho i-VVT, i-VVT-i, i-VVT-W , i-DVVT, i-CVVT. Ngokukodwa, i-VVT ibhekisa kwisistim yevalvu eguquguqukayo, i-DVVT ibhekisa kwisistim yevalve etshintshayo etshintshayo, i-CVVT ibhekisa kwisistim yevalvu eguquguqukayo eqhubekayo, kwaye i-VVT-i ibhekisa kwinkqubo ye-Toyota ekrelekrele yokutshintsha kwevalvu. Inkqubo yexesha leValve, i-VVT-iW ibhekisa kwinkqubo yevalvu eguquguqukayo ekrelekrele yeToyota enokuqonda umjikelo we-Atkinson. Banempembelelo ebalulekileyo encedisayo ekusebenzeni kwe-injini kunye nokusetyenziswa kwamafutha emoto.
(Umfanekiso kunye nombhalo uvela kwi-Intanethi, ukuba kukho nakuphi na ukophulwa, nceda uqhagamshelane ukuze uyicime)
