Engine 1JZ-GTE
Ihe ịrụ ụka adịghị ya na engine 1JZ-GTE bụ akụkọ ifo, n'ihi na ọ bụ nke a turbocharged inline-six na-enye ọsọ ọsọ na Supra nke iri-na-anọ, Mark 2 Tourer V na Toyotas ngwa ngwa ndị ọzọ. Na isi ya, 1JZ-GTE bụ ụdị turbocharged nke 1JZ-GE na-achọsi ike.
Ọgbọ mbụ 1JZ-GTE nwere turbines abụọ etinyere n'otu n'otu ụlọ ọrụ ọkụ. Abụọ, obere turbines - CT12A, ma e jiri ya tụnyere 1JZ na-emebu, mụbara ike site na 80 hp. Mmụba nke 80 horsepower maka ejima turbo engine adịghị oké mkpa, karịsịa mgbe ị na-atụle agbam ume mgbali nke 0.7 mmanya. Ọ bụ ihe niile gbasara peculiarities nke Japanese iwu, nke n'ime afọ ndị ahụ machibidoro mmepụta nke ụgbọ ala ndị ike ga-n'elu 280 horsepower. A na-enweta ike kachasị nke 280 hp na 6200 rpm nke crankshaft, ike kachasị ike nke engine 1JZ-GTE bụ 363 N.M na 4 rpm.
Emelitere 1JZ-GTE, 1996
Na 1996, ndị Japan emelitere engine, ya mere 1JZ-GTE vvti pụtara. Na mgbakwunye na eziokwu ahụ bụ na engine turbo nwetara usoro oge valvụ na-agbanwe agbanwe, turbo ejima bụ ihe gara aga. Ndị Japan kama turbines abụọ yiri ya malitere ịwụnye otu, mana turbine ka ukwuu - CT15B.
Na mgbakwunye na mgbanwe na usoro pressurization, engine emelitere nwetara oke mkpakọ dị elu. Ọ bụrụ na na engines na abụọ turbines bụ 8.5: 1, mgbe ahụ, otu-turbine 1JZ-GTE nwere mkpakọ ruru 9.0: 1. Mmụba mkpakọ ọnụ na-enye ohere ịbawanye torque ruo 379 N.M ma mee ka ụlọ ọrụ ike 10% dịkwuo ụba. Dị oke elu, maka injin turbocharged, mkpakọ na-achọsi ike maka ịdịmma mmanụ ụgbọala. A na-atụ aro ka engine 1JZ-GTE kwadoro ya na mmanụ ụgbọala nwere ọkwa octane dịkarịa ala 95, ma nyekwa mmanụ ọkụ anyị na-adịghị mma, ọ ka mma iji jupụta mmanụ ụgbọala 98th iji zere ihe ize ndụ nke mgbawa.
Na 1 1996JZ-GTE gbanwere ọwa jụrụ oyi, nke na-ebelata ohere nke ikpo ọkụ engine. The engine geometry agbanwebeghị n'oge modernization: ma tupu na mgbe restyling, cylinder dayameta bụ 86 mm, na piston ọrịa strok bụ 71.5 mm. Geometry nke injin dị otú ahụ, mgbe dayameta cylinder karịrị strok piston, na-ebute ịdị elu nke torque karịa ike kachasị.
N'agbanyeghị na njirimara nke 1JZ-GTE kwalitere "na akwụkwọ" ka mma, ejima-turbine na-atụgharị "na-atọ ụtọ" na "n'elu", n'ihi nke a, ụfọdụ ndị na-anụ ọkụ n'obi na-achọ ihe mbụ. styling 1JZ-GTE ejima turbo.
Nkezi mmanụ oriri nke 1JZ-GTE kwuru na 12 lita, ma n'ezie, oriri na-abawanye mfe 25 lita.
| 1JZ-GTE ejima Turbo | 1JZ-GTE VVT-i | |
|---|---|---|
| Afọ nke ntọhapụ | 1990-1995 | 1996-2007 |
| Akpa | 2,5 l. | |
| Ike | 280 hp | |
| Torque | 363 Nm na 4800 rpm | 379 N * m na 2400 rpm |
| Oke mkpakọ | 8,5:1 | 9:1 |
| Sịlịnda dayameta | 86 mm | |
| Pistin ọrịa strok | 71,5 mm | |
| Turbine | 2 turbines CT12A (nrụgide 0.7 mmanya) | 1 turbine CT15B |
Mmejọ na mmezi 1JZ-GTE
Ndị nwe Supra rịba ama na n'ihi mmanụ ọkụ na-adịghị mma, pistons nwere ike coke, nke na-eduga ná mfu nke mkpakọ na cylinders. N'ihi "n'ala" siri ike, ịchọ mma na-enye gị ohere iweghachi mkpakọ ahụ na ụkpụrụ nke ikuku 12. Egburu 1JZ-GTE blocks, n'agbanyeghị na-arụsi ọrụ ike nke ọtụtụ ndị nwe, bụghị otú ahụ, ma ọ bụrụ na ọ dị mkpa, ị nwere ike ịtụ a nkwekọrịta moto. Na mgbanwe mmanụ oge, nke a ga-eme kwa 7 km, n'ihi na a na-asachakwa turbines na mmanụ engine, 000 km na-aga tupu dochie mgbanaka 1GZ-GTE. N'ihi oke ọkụ, mgbanaka ahụ nwere ike ịdị mkpa ka a dochie anya mgbanaka ahụ karịa 300 puku. Na-agba ọsọ nke 300 km, ọ dịkwa mma iji dochie akara mmanụ crankshaft, nke nwere ike ịmalite ịmalite ịgba ọsọ dị otú ahụ. Ịkwụ ụgwọ anaghị akwụsi ike, yana itinye aka mgbe ị na-akụ pedal gas, nwere ike bute ya site na ihe mmetụta ikuku ikuku dara ada.
Ọ dị mma ịmara na 1JZ-GTE nwere ihe nkedo nkedo karịa ihe mgbochi aluminom, nke na-abawanye ibu ụgbọ ala ahụ n'ozuzu ya, ma na-eme ka engine ghara ịdị na-ekpo ọkụ.
Iji mee ka ntụkwasị obi dịkwuo elu, moto 1JZ-GTE ejighị ihe ndị na-akwụ ụgwọ hydraulic na-ekpochapụ ọkụ, ya mere, a ga-edozi nkwụsị ọkụ na oge nke 200 km.
Toyota Supra nwere akara Yamaha n'ihe gbasara oge. Ụlọ ọrụ ọgba tum tum nyere aka mepụta engine. Ị nwekwara ike icheta Toyota Celica 180, Yamaha na-ekere òkè na-arụsi ọrụ ike na ihe e kere eke nke iri na isii-valvụ, elu-ọsọ 2.0 engine maka ụgbọ ala a.
Awụnyere moto 1JZ-GTE na:
- Nsogbu;
- Crest;
- Mark II, Mark II Blit;
- N'elu MK III;
- Verosa;
- Na-enwu gbaa;
- Okpueze.
A maara injin 1JZ-GTE maka ohere dị ukwuu maka mgbanwe na ike dị ukwuu. N'agbanyeghị ụlọ ọrụ mmepụta ihe 280 hp, nke n'onwe ya abụghị obere, ị nwere ike ịbawanye ike ruo 600 - 700 hp site na dochie ihe mgbakwunye.
