Injini yeToyota 1AR-FE

Injini engu-1AR-FE yavela ngo-2008 futhi yaqala ukufakwa ezimotweni zakwaToyota Venza. Yasungulwa ngesisekelo se-2AR-FE encane (okuyinto, nayo, yathatha indawo ye-2AZ-FE). Injini iye yanda ukuphakama block isilinda, futhi unhlangothi piston kwaba 105 mm. Ukukhiqizwa kwalolu phiko kusaqhubeka nanamuhla.

1AR-FE

Технические характеристики

Injini yomjovo engu-1AR-FE inamasilinda ama-4 ahlelwe ngokulandelana. Amandla eyunithi angama-182-187 hp. (Le nkomba ingahluka kuye ngemodeli yemoto, kodwa ngaphezulu kwalokho kamuva). I-cylinder block yenziwe nge-aluminium, futhi ububanzi be-cylinder ngayinye buyi-90 mm. Njengezinye izinjini ochungechungeni, i-camshaft ku-1AR-FE iqhutshwa uchungechunge lwesikhathi lomugqa owodwa.

Umkhiqizi uncoma ukuthi abanikazi be-1AR basebenzise uphethiloli we-AI-95 (i-compression ratio yale modeli yenjini ingu-10). Injini ngokwayo ingeyesigaba sezemvelo se-Euro-5. Ukusetshenziswa kukaphethiloli ngebanga elingu-100 km yilokhu:

Edolobheni	Ama-13,3 amalitha
Emgaqweni	Ama-7,9 amalitha
kwimodi exubile	Ama-9,9 amalitha

Umthamo wemodeli ye-1AR-FE cishe u-2,7 wamalitha. Ngakho, iyinjini enkulu kunazo zonke ochungechungeni lonke (futhi ingenye yamasilinda amane amakhulu kunawo wonke emhlabeni).'

Umkhiqizi akanikezi ulwazi ngesisetshenziswa esiqondile sezinjini. Ukuzijwayeza kubonisa ukuthi leli nani cishe alilokothi lehle ngaphansi kwamakhilomitha ayizinkulungwane ezingu-300. Kodwa-ke, uma kwenzeka ukuwohloka okukhulu kweyunithi, cishe, kuzodingeka ukuthi ishintshwe. Phela, i-cylinder block ayikho ngaphansi kwesithukuthezi, okusho ukuthi ayifanele ukuguqulwa.

Injini inamandla okushuna. Nakuba kunzima ukuthola izingxenye ezisele ezithengiswayo, ikhithi ye-turbo ye-2AR-FE ingafakwa kuyunithi (izosebenza futhi ku-1AR-FE). Nokho, lokhu kunganciphisa kakhulu insiza.

Ukuthembeka kwezimoto

Ngokuvamile, i-1AR-FE ibonakale iyinjini ethembekile enomthombo omude. Umnikazi uyadingeka ukuthi aqaphe ngokucophelela isimo seyunithi: hlola ukuphuka, shintsha uwoyela ngesikhathi, ugcwalise uphethiloli wekhwalithi ephezulu kuphela. Kuyinto engathandeki futhi ukudala imithwalo ngokweqile yemoto. Uma ulandela le mithetho, injini izohamba okungenani amakhilomitha ayizinkulungwane ezingu-300, futhi ngeke ikukhumbuze yona.

Inkontileka 1AR-FE

Awekho amaphuzu amaningi abuthakathaka kumamotho we-1AR (ngokuyisisekelo, lezi zinkinga zivamile kulo lonke uchungechunge lwe-AR). Nazi ezimbalwa zazo:

1. Ngisho nasezimotweni ezinamamayela aphansi, kwenzeka ukuphuka kwephampu. Ungathola ngalokhu ngomsindo onamandla kanye nokushisa okungapheli kwenjini. Yiqiniso, ungazama ukulungisa iphampu. Kodwa-ke, kulula kakhulu ukuyifaka esikhundleni esisha (kunconywa ukuthi uhlole isimo sale nodi njalo ngezinkulungwane ezingama-40 km futhi, uma kunesidingo, uyishintshe).
2. Kwesinye isikhathi i-clutch ye-VVTi ingangqongqoza enjinini ebandayo. Lokhu akubalulekile kangako, kodwa uma umshayeli efuna ukuqeda umsindo, kwanele ukufaka esikhundleni isici.
3. Emishinini enamamayela aphezulu, ukulahleka kokucindezelwa nakho kungenzeka. Uma amasongo e-piston eyinkinga, ukuwashintsha kufanele kusize. Kodwa uma isibuko se-cylinder siphukile, ukulungiswa cishe kuzohluleka.
4. Njenganoma yiziphi ezinye izinjini zomklamo ofanayo, ngokuhamba kwesikhathi, uchungechunge lwesikhathi luzokwelula (isimo saso kufanele sihlolwe cishe njalo ngamakhilomitha ayizinkulungwane ezingu-50-60). Izixhumanisi zizoqala ukushelela, ngakho-ke ukungasebenzi okunjalo kuzozibonakalisa ngomsindo omkhulu. Ukuze ulungise zonke izinkinga, uzodinga ukufaka esikhundleni seketango.

Ukulondolozeka

Njengezinjini eziningi zesimanje zakwaToyota, i-1AR-FE ayinakulungiseka (umkhiqizi usho ngokuqondile ukuthi ukuvuselela akunakwenzeka). Yiqiniso, uma i-geometry yamasilinda iphulwa, ungazama ukuyibhoqa. Kodwa akekho oqinisekisa umphumela (cishe, ngemva kwesikhashana injini izohluleka ngokuphelele). Ngakho-ke, uma kwenzeka ukuwohloka okukhulu, kuyoba lula ukufaka esikhundleni ngokuphelele iyunithi kunokwenza imizamo engaphumeleli yokubuyisela ukusebenza kwayo. Nakuba ukwethembeka okuhlobene kwamayunithi kunxephezela kancane ukungenzeki kokulungiswa kwayo.

I-Toyota 1AR-FE Animation

Ngakho, konke umshayeli angakwenza ukunaka isimo senjini. Awukwazi ukuyilayisha ngaphezu kokujwayelekile. Zonke izinkinga ezivelayo kufanele zihlonzwe futhi ziqedwe ngokushesha ngangokunokwenzeka. Faka uphethiloli emagalaji kaphethiloli agunyaziwe. Udinga futhi ukushintsha uwoyela nezinto ezisetshenziswayo ngesikhathi. Futhi-ke iyunithi ingahamba ngisho namakhilomitha angaphezu kwezinkulungwane ezingama-400 (okungenani inamandla anjalo).

Hlobo luni lwamafutha lokuthela

Umkhiqizi uncoma ukushintsha amafutha njalo ngamakhilomitha ayizinkulungwane ezingu-7-10. Sekukonke, uhlelo luphethe amalitha angu-4,4 kawoyela. Amabanga alandelayo afanele ukugcwaliswa enjinini engu-1AR:

• 5W-40.
• 5W-30.
• 5W-20.
• 0W-40.
• 0W-30.
• 0W-20.

Uwoyela kule modeli yenjini usetshenziswa isamba esingu-1 litre ngebanga lika-10000 XNUMX km. Ngakho-ke, ukuze imoto isebenze kahle, umshayeli udinga ukuhlola izinga lokuthambisa ngezikhathi ezithile.

Injini yayifakwe kuziphi izimoto

I-1AR-FE motor ifakwe kumamodeli wezimoto ezi-4. Kuye ngalokhu, imininingwane ingahluka kancane.

• Imoto yokuqala efakwe i-1AR-FE kube yiToyota Venza. Amandla enjini kuleli cala ayengu-182 hp. Kwakuwukuphela kwenguqulo yemoto enikezwe ngokusemthethweni emakethe yaseRussia (ukuguqulwa nge-3,5-litre V6 kwakutholakala phesheya).

1AR-FE ngaphansi kwe-hood ye-Toyota Venza
• Lolu phiko luphinde lwafakwa esizukulwaneni sesibili iToyota Highlander. Inguqulo yemoto enenjini enjalo iyona encane kunazo zonke kulayini. Ikwazi ukuhlonyiswa kuphela ngamasondo angaphambili (izimoto ezinenjini engu-3,3 no-3,5-litre bezifakwe womabili amasondo angaphambili kanye nedrayivu yonke).
• Futhi, injini ye-1AR-FE yafakwa esizukulwaneni sesithathu seveni iToyota Sienna. Lapha, amandla ayo futhi 187 hp. Inguqulo enale njini enamasilinda amane inikezwe kuphela amasondo angaphambili futhi ibingadumile kakhulu. Ngakho-ke, kusukela ngo-2013, ku-Sienna kuphela i-V3,5 engu-6-litre ene-266 hp efakwe.
• Enye imoto ethole i-1AR-FE iLexus RX270. Kulokhu, amandla iyunithi futhi 187 hp.

Kuze kube manje, awekho amanye amamodeli lapho i-1AR-FE yafakwa khona uchungechunge. Manje yiToyota Venza neToyota Highlander kuphela abasaqhubeka nokuhlinzekwa ngale njini.

Izibuyekezo

Uthenge iToyota Venza esetshenziswa eminyakeni engu-2 edlule. Ngemva kwesikhashana, iphampu yaphuka. Kufakwe esikhundleni. Kusukela lapho, azikho izikhalo mayelana nokusebenza kwenjini. Mhlawumbe, imoto enjalo, iyunithi yamandla ihambisana ngokuphelele.

Sekuphele unyaka ngishayela iToyota Sienna. Kwesinye isikhathi kuzwakala sengathi amandla e-1AR-FE awanele kumshini onjalo. Enye injini yenze kahle kakhulu. Ngesikhathi senkonzo akakaze adinge ukulungiswa okukhulu (ukushintshwa kwezinto ezisetshenziswayo kuphela). Injini iyi-four eqinile.

Iminyaka embalwa waya eToyota Venza. Injini yale moto iyona oyidingayo. Kunamahhashi anele, awekho amafutha amaningi adliwayo. Ngenkathi ushayela, akukho ukulungiswa okwengeziwe nokulungiswa okudingekayo (uwoyela wengezwe izikhathi ezimbalwa kuphela). Ngakho ukwethembeka nakho kusezingeni. Ngiyazisola ngokudayisa imoto.

Ngisanda kuthenga iToyota Sienna ka-2011. Ekuqaleni, yonke into yayibushelelezi emotweni. Kodwa ngokushesha kwaba nomsindo ongaqondakali lapho injini isebenza. Njengoba kuvele, i-clutch ye-VVTi idinga ukushintshwa. Kuze kube manje, azikho izinkinga ezisanda kuvela. Enjinini enjalo, ukusetshenziswa kukaphethiloli kuhle impela. Amandla anele futhi.

Iminyaka emi-2 wayengumnikazi ojabule weToyota Venza. Ngingathini, lokhu kubizwa ngekhwalithi edumile yaseJapan. Ngaso sonke isikhathi, ukulungiswa kwakudingeka kanye kuphela (futhi kwakungahlangene nenjini). Ikakhulukazi ijabule ngokuguquguquka komshini. I-2,7-litre four-cylinder isheshisa imoto ngokukhulu ukushesha. Futhi isivinini esiphezulu se-crossover enkulu kangaka asisibi.