I-Toyota 2E, 2E-E, 2E-ELU, 2E-TE, 2E-TELU, 2E-L, 2E-LU izinjini
Ngo-1984, cishe ngokuhambisana nenjini ye-1E, ngokubambezeleka kwezinyanga ezimbalwa, ukukhiqizwa kwenjini ye-2E kwaqala. Umklamo awuzange wenze izinguquko ezibalulekile, kodwa umthamo wokusebenza unyukile, owawufinyelela ku-1,3 amalitha. Ukwanda kwaba ngenxa yokubhoreka kwamasilinda abe nobubanzi obukhudlwana nokwanda kwe-piston stroke. Ukuze kwandiswe amandla, isilinganiso sokuminyanisa siphinde saphakanyiswa ukuze sibe ngu-9,5:1. I-2E 1.3 motor ifakwe kulezi zinhlobo ezilandelayo zeToyota:
- I-Toyota Corolla (AE92, AE111) - eNingizimu Afrika;
- I-Toyota Corolla (EE90, EE96, EE97, EE100);
- I-Toyota Sprinter (EE90, EE96, EE97, EE100);
- Toyota Starlet (EP71, EP81, EP82, EP90);
- Toyota Starlet Van (EP76V);
- Toyota Corsa;
- Toyota Conquest (eNingizimu Afrika);
- Toyota Tazz (Ningizimu Afrika);
- Toyota Tercel (eNingizimu Melika).
Ngo-1999, injini yomlilo yangaphakathi yayekwa, kwagcinwa kuphela ukukhiqizwa kwezingxenye ezisele.
Incazelo 2E 1.3
Isisekelo se-motor, i-cylinder block, yenziwe ngensimbi ekhonjiwe. Kusetshenziswe isakhiwo se-ICE esinamasilinda amane. Indawo ye-camshaft iphezulu, i-SOHC. Igiya lesikhathi lishayelwa ibhande elinamazinyo. Ukunciphisa isisindo senjini, ikhanda lesilinda lenziwe nge-aluminium alloy. Futhi, ukusetshenziswa kwe-crankshaft engenalutho kanye nezindonga zamasilinda amancane kunomthelela ekwehleni kwesisindo senjini. Isizinda samandla safakwa ngokuphambana endaweni yenjini yezimoto.
Ikhanda linama-valve angu-3 kusilinda ngasinye, ashayelwa i-camshaft eyodwa. Awekho ama-shifters wesigaba kanye nezinxephezeli ze-hydraulic, ukucaciswa kwama-valve kudinga ukulungiswa ngezikhathi ezithile. Ama-valve seal awathembekile. Ukwehluleka kwabo kuhambisana nokwanda okubukhali kokusetshenziswa kwamafutha, ukungena kwawo ekamelweni elivuthayo kanye nokwakhiwa kwe-soot engadingeki. Ezimweni ezithuthukisiwe, ama-detonation knocks ayengezwa.
Uhlelo lwamandla luyi-carburetor. I-Sparking inikezwa isistimu yokushisa engathinteki ene-distributor mechanical kanye nezintambo ezinamandla kagesi, okubangele ukugxekwa okukhulu.
I-motor, njengowandulelayo, ayinayo insiza ephezulu, kodwa inedumela njengesisebenzi esinokwethenjelwa. Ukuzithoba kweyunithi, ukunethezeka kokulungiswa kuyaphawulwa. Ingxenye kuphela edinga ukunakekelwa okunekhono yi-carburetor, ngenxa yokulungiswa okuyinkimbinkimbi.
Amandla eyunithi ayengama-65 hp. ku-6 rpm. Ngemva konyaka kuqale ukukhiqizwa, ngo-000, kwenziwa isimanje. Azikho izinguquko eziyisisekelo, ukubuyisela enguqulweni entsha kukhuphuke kwaba ngu-1985 hp. ku-74 rpm.
Kusukela ngo-1986, umjovo kaphethiloli we-elekthronikhi usetshenziselwe esikhundleni sesistimu yamandla e-carburetor. Le nguqulo yaqokwa i-2E-E, futhi yakhiqiza i-82 hp ngo-6 rpm. Inguqulo ene-injector kanye ne-catalytic converter yaqokwa i-000E-EU, ene-carburetor kanye ne-catalyst - 2E-LU. Emotweni ye-Toyota Corolla enenjini yomjovo ka-2, ukusetshenziswa kukaphethiloli kwakungu-1987 l / 7,3 km emjikelezweni wasemadolobheni, okuyinkomba enhle kakhulu ngaleso sikhathi, ngokuphathelene nemoto yamandla anjalo. Okunye okuhlanganisa le nguqulo ukuthi, kanye nesistimu yokuthungela ephelelwe yisikhathi, izinkinga ezihambisana nayo zazingasekho.
Izimoto ezihlome ngale njini bezidumile. Amaphutha eyunithi yamandla ayembozwe ukunethezeka kokulungiswa, umnotho, ukugcinwa kwezimoto.
Umphumela wokuthuthukiswa okuqhubekayo kwaba injini ye-2E-TE, eyakhiqizwa kusukela ngo-1986 kuya ku-1989 futhi yafakwa emotweni ye-Toyota Starlet. Lolu phiko beluvele lubekwe njengeyunithi yezemidlalo, futhi seluthuthuke ngokujulile. Umehluko omkhulu kusuka kumanduleli wawo ukuba khona kwe-turbocharger. Isilinganiso sokucindezelwa sehliswe saba ngu-8,0:1 ukuze kugwenywe ukuqhunyiswa, isivinini esiphezulu sikhawulelwe ku-5 rpm. Kulezi zivinini, injini yomlilo yangaphakathi ikhiqize i-400 hp. Inguqulo elandelayo ye-turbo injini ngaphansi kwegama elithi 100E-TELU, okungukuthi, ngomjovo we-elekthronikhi, i-turbocharging kanye ne-catalyst, yathuthukiswa yaba ngu-2 hp. ngo-110 rpm.
Izinzuzo kanye nokubi 2E uchungechunge izinjini
Izinjini zochungechunge lwe-2E, njengazo zonke ezinye, zinezinzuzo zazo kanye nokubi. Izimfanelo ezinhle zalezi zinjini zingabhekwa njengezindleko eziphansi zokusebenza, ukugcinwa kalula, ukugcinwa okuphezulu, ngaphandle kwezinjini ze-turbocharged. Izinguqulo ezine-turbine, phakathi kwezinye izinto, zinensiza enciphe kakhulu.
Okubi kufaka phakathi:
- Ukulayisha okushisayo, ikakhulukazi ezimweni ezinzima zokusebenza, ngokulandelana, ukuthambekela kokushisa ngokweqile.
- Ukugoba ama-valve lapho ibhande lesikhathi liphuka (ngaphandle kwenguqulo yokuqala 2E).
- Ngokushisa okweqile kancane, i-cylinder head gasket ibhodloka nayo yonke imiphumela elandelayo. Ithuba lokugaya ikhanda ngokuphindaphindiwe lithambisa isithombe.
- Ama-valve ahlala isikhathi esifushane adinga ukushintshwa ngezikhathi ezithile (ngokuvamile ayizinkulungwane ezingama-50 km).
Izinguqulo ze-Carburetor zahlushwa ukungahambi kahle kanye nokulungiswa okunzima.
Технические характеристики
Ithebula libonisa izici ezithile ze-2E motors:
| 2E | 2E-E, ngi | 2E-TE, TELU | |
|---|---|---|---|
| Inombolo nokuhlelwa kwamasilinda | 4, ngokulandelana | 4, ngokulandelana | 4, ngokulandelana |
| Ivolumu yokusebenza, cm³ | 1295 | 1295 | 1295 |
| Isistimu yamandla | carburetor | umjovo | umjovo |
| Amandla amakhulu, hp | 55 | 75-85 | 100-110 |
| I-torque enkulu, Nm | 75 | 95-105 | 150-160 |
| Vimba ikhanda | aluminium | aluminium | aluminium |
| Ububanzi besilinda, mm | 73 | 73 | 73 |
| Piston unhlangothi, mm | 77,4 | 77,4 | 77,4 |
| Isilinganiso sokucindezela | 9,0: 1 | 9,5:1 | 8,0:1 |
| Indlela yokusabalalisa igesi | I-SOHC | I-SOHC | I-SOHC |
| inani lama-valve | 12 | 12 | 12 |
| Izinxephezelo zeHydraulic | akukho | akukho | akukho |
| Isikhathi sokushayela | ibhande | ibhande | ibhande |
| Izilawuli zesigaba | akukho | akukho | akukho |
| I-Turbocharging | akukho | akukho | yebo |
| Amafutha anconyiwe | 5W–30 | 5W–30 | 5W–30 |
| Umthamo kawoyela, l. | 3,2 | 3,2 | 3,2 |
| Uhlobo lwamafutha | I-AI-92 | I-AI-92 | I-AI-92 |
| Isigaba semvelo | I-EURO 0 | I-EURO 2 | I-EURO 2 |
Ngokuvamile, izinjini zochungechunge lwe-2E, ngaphandle kwe-turbocharged, zazijabulela idumela lokungabi yizinyunithi ezihlala isikhathi eside, kodwa ezinokwethenjelwa nezingenasizotha, okuthi, ngokunakekelwa okufanele, ngaphezu kokuthethelela imali etshalwe kuzo. 250-300 ayizinkulungwane km ngaphandle capital akuyona umkhawulo kubo.
Ukulungiswa kabusha kwenjini, ngokuphambene nesitatimende seToyota Corporation mayelana nokusetshenziswa kwayo, akubangeli izinkinga ngenxa yobulula bomklamo. Izinjini zenkontileka zalolu chungechunge zinikezwa ngenani elanele futhi ngenani elibanzi, kodwa kuzodingeka kubhekwe ikhophi enhle ngenxa yobudala obukhulu bezinjini.
Kunzima ukulungisa izinguqulo ezine-turbocharged. Kodwa bayaboleka ukushuna. Ngokwandisa ingcindezi yokuthuthukisa, ungakwazi ukwengeza i-15 - 20 hp ngaphandle kokuhlupheka okuningi, kodwa ngezindleko zokunciphisa insiza, esevele iphansi ngokuphathelene nezinye izinjini ze-Toyota.
