Injini yeToyota G16E-GTS
Onjiniyela bethimba elihlangene le-GAZOO Racing lakwaToyota baklame futhi bafaka ekukhiqizeni uhlobo olusha lwenjini. Umehluko omkhulu ukungabikho kwama-analogues wemodeli ethuthukisiwe.
Incazelo
Injini ye-G16E-GTS ibilokhu ikhiqizwa kusukela ngo-2020. Kuyiyunithi kaphethiloli engamacylinder amathathu ekulayini enamandla angu-1,6 amalitha. i-turbocharged, umjovo wamafutha oqondile. Idizayinelwe ukufakwa esizukulwaneni esisha i-GR Yaris hatchback, imodeli ye-homologation ekwazi ukubamba iqhaza emiqhudelwaneni ye-rally.
Ekuqaleni yakhulelwa njengejubane eliphezulu, elihlangene, elinamandla ngokwanele futhi ngesikhathi esifanayo injini elula. Ukuqaliswa kwephrojekthi kusekelwe olwazini nolwazi oluzuzwe ngesikhathi semiqhudelwano eyahlukene yemidlalo yezimoto.
Ngokusho kolwazi olutholakalayo, imodeli okukhulunywa ngayo yadalelwa imakethe yasekhaya yaseJapan kuphela. Izolethwa emakethe yaseYurophu ngenguqulo encishisiwe (enomthamo we-261 hp).
I-cylinder block nekhanda le-cylinder zenziwe nge-aluminium alloy.
Amapiston e-Aluminium, izinti zokuxhuma zensimbi ezakhiwe.
Isikhathi se-chain drive. Umshini ngokwawo wenziwa ngokohlelo lwe-DOHC, i.e. inama-camshaft amabili, ama-valve amane isilinda. Isikhathi se-valve silawulwa yi-Dual VVT system. Lokhu kwavumela ukuthuthukisa kakhulu ukusebenza kwenjini, kuyilapho kunciphisa ukusetshenziswa kukaphethiloli.
I-turbocharger ene-vacuum WGT idinga ukunakwa okukhethekile. I-G16E-GTS ICE ifakwe i-WGT exhaust gas bypass turbocharger (eyakhiwe yi-BorgWarner). Ibonakala nge-turbine enejiyomethri eguquguqukayo yama-blades, ukuba khona kwe-vacuum valve yokukhipha amagesi e-exhaust emkhathini edlula i-turbine.
Ngenxa yokwenziwa kahle kwe-turbocharger, ukulungiswa kwesistimu ye-turbocharging iyonke, kwakungenzeka ukufeza amandla aphezulu kanye ne-torque emisebenzini eminingi yokusebenza kweyunithi yamandla entsha.
Технические характеристики
| Ivolumu yenjini, cm³ | 1618 |
| Amandla, hp | 272 |
| I-Torque, Nm | 370 |
| Isilinganiso sokucindezela | 10,5 |
| Inani lamasilinda | 3 |
| Ububanzi besilinda, mm | 87,5 |
| Piston unhlangothi, mm | 89,7 |
| Indlela yokusabalalisa igesi | I-DOHC |
| Isikhathi sokushayela | uchungechunge |
| Ukulawula isikhathi se-valve | I-VVT emibili |
| Inani lama-valve | 12 |
| Uhlelo Lwamafutha | I-D-4S umjovo oqondile |
| I-Turbocharging | i-turbocharger |
| Amafutha asetshenzisiwe | uphethiloli |
| Isixhumanisi | + |
| Impahla yebhulokhi eyisilinda | aluminium |
| Impahla yekhanda lesilinda | aluminium |
| Indawo yenjini | phambene |
Ukusebenza kwenjini
Ngenxa yokusebenza okufushane (ngesikhathi), azikho izibalo ezijwayelekile zama-nuances omsebenzi okwamanje. Kodwa ezingxoxweni ezinkundleni zokuxhumana, kwaphakanyiswa indaba yokwethembeka. Kwavezwa imibono mayelana nokwenzeka kokudlidliza okuphezulu kwenjini evuthayo yangaphakathi enamasilinda amathathu.
Kodwa-ke, ukufakwa kwe-balance shaft kuyunithi yamandla kuyisixazululo sale nkinga, onjiniyela bokukhathazeka bakholelwa ukuthi.
Njengoba umkhuba ubonisa, ngenxa yalokho, ukudlidliza akunciphisi kuphela, kodwa umsindo owengeziwe uyanyamalala, futhi induduzo yokushayela iyanda.
Ukuhlolwa okwenziwa enjinini kwaqinisekisa ukuhambisana kwezici ezibekwe kuyo. Ngakho, GR Yaris ngesivinini isuka ku-0 iye ku-100 km / h ngemizuzwana engaphansi kuka-5,5. Ngesikhathi esifanayo, ukugcinwa kwamandla injini uhlala, okuyinto kuqinisekiswa umkhawulo wejubane 230 km / h.
Izixazululo zobuchwepheshe bobunjiniyela be-Toyota zenza ukuba kube nokwenzeka ukudala isiqondiso esisha ekwakhiweni kwenjini, okubangele ukuvela kweyunithi yamandla esizukulwane esisha.
Lapho ifakiwe
