Injini 1JZ-FSE - AvtoTachki

Zamkatimu

Mavuto a ntchito
Mafotokozedwe 1JZ-FSE
Kusiyanitsa kwakukulu pamapangidwe a unit kuchokera ku injini yokhala ndi jekeseni wamba
gwero
Kodi ndi koyenera kugula ma injini a mgwirizano
Ndi mtundu wanji wagalimoto womwe wayikidwa

Mu 1990, nkhawa "Toyota" anayamba kugwiritsa ntchito mndandanda watsopano wa injini - JZ - pa magalimoto awo. Iwo anakhala m'malo M-mndandanda, amene akatswiri ambiri amaonabe bwino kwambiri m'mbiri ya kampani. Koma kupita patsogolo sikuyima - injini zatsopano zidapangidwa kuti zikhale zolimba komanso zodalirika, kuwonjezera apo, zidaperekedwa ndi mndandanda wonse wamafuta owonjezera omwe adapangidwa kuti ateteze zachilengedwe zapadziko lapansi kuzinthu zovulaza za kuchuluka kwa magalimoto omwe akuchulukirachulukira. Zaka zingapo zinadutsa, ndipo mu 2000, mndandanda uwu unakhala ndi chilengedwe changwiro kwambiri, injini ya 1JZ-FSE, yomwe ikugwira ntchito paukadaulo wa D-4, ndiye kuti, ndi jekeseni wamafuta othamanga kwambiri, ofanana ndi momwe zimachitikira mu dizilo. .

Kumene, injini ya petulo salandira kuwonjezeka kulikonse kwa mphamvu kapena kuwonjezeka kwa torque, koma ndalama zamafuta ndi zokometsera bwino pa revs otsika zimatsimikiziridwa.

Koma kale mu 2005, kampani anasiya kupanga 1JZ-FSE, ndi magalimoto atsopano otsiriza okonzeka anagulitsidwa mu 2007.

Mavuto a ntchito

Ngati mumatsatira malangizowo ndikusamalira makinawo, sikuyenera kukhala ndi vuto lililonse. Koma pali zinthu zingapo zoipa:

Kusakwanira kwa mapulagi a spark (kuti mulingo wocheperako uwu, opanga injini ya 1JZ-FSE 4D adakakamizika kukhazikitsa "platinum" pazitsulo zapakati);
Magawo onse okwera amakhala ndi lamba wamba wokhala ndi hydraulic tensioner, komanso amapangidwa ku USA, omwe zinthu zawo zimakhala zotsika kwambiri pakulimba kwa kwawo aku Japan;
High tilinazo chinyezi ingress;
Mu injini iyi, plunger ya pampu yothamanga kwambiri imatha kulephera mwachangu chifukwa cha kusiyana kwakukulu kwamafuta aku Russia ndi Japan, omwe amagwiritsidwa ntchito kuti azipaka mafuta.

Chowonadi ndi chakuti mafuta opangira mafuta a ku Japan amaposa mafuta aku Russia kuposa kakhumi ndi kamodzi chifukwa chogwiritsa ntchito zowonjezera zapadera. Choncho, eni magalimoto okonzeka ndi 1JZ-FSE mkulu-anzanu mafuta mpope injini nthawi zambiri "kupeza" m'malo mpope (pafupifupi $ 950) ndi jekeseni (pafupifupi $ 350 aliyense). Ndalamazi zikhoza kutchedwa malipiro olembetsa "kuwongolera maloto."

Mafotokozedwe 1JZ-FSE

Chiwerengero	2,5l ku. (2491 cc)
Kugwiritsa ntchito mphamvu	Mphindi 200
Mphungu	250 Nm pa 3800 rpm
Chiyerekezo cha kuponderezana	11:1
Cylinder m'mimba mwake	71.5 мм
Kupweteka kwa pisitoni	86 мм
Dongosolo la umbuli	ZOKHUDZA-3
Jekeseni dongosolo	Nthawi yomweyo D-4

Ngati lamba kapena unyolo wawonongeka, ma valve amawombana. Mlengi amalangiza ntchito mafuta ndi mlingo wa octane 95 monga mafuta, koma zinachitikira oyendetsa galimoto zoweta Toyota 1JZ-FSE oyendetsa m'nyumba zikusonyeza kuti 92 adzachita popanda mavuto.

Kusiyanitsa kwakukulu pamapangidwe a unit kuchokera ku injini yokhala ndi jekeseni wamba

Pampu ya jakisoni imatha kupanga mphamvu yogwira ntchito mpaka 120 bar, pomwe pampu yamagetsi ya injini ya jakisoni imangokhala mpaka 3.5 bar.
Ma vortex nozzles amapanga ma tochi amafuta amitundu yosiyanasiyana - munjira yamagetsi - ya conical, ndipo poyatsa chosakaniza chowonda - chopapatiza, chimasunthidwa ku kandulo, ngakhale kuti mugawo lonse la chipinda choyaka moto, kusakaniza kumakhala kowonda kwambiri. . Nyaliyo imawongoleredwa m'njira yoti kagawo kakang'ono ka mafuta kasagwere pamutu wa pisitoni kapena makoma a silinda.
Pansi pa pisitoni pali mawonekedwe apadera ndipo pali chopumira chapadera, chifukwa chomwe kusakaniza kwamafuta a mpweya kumayendetsedwanso ku spark plug.
Ma injini a FSE amagwiritsa ntchito njira zolowera molunjika zomwe zimapereka mapangidwe otchedwa reverse vortex mu silinda, yomwe imatumiza kusakaniza kwamafuta a mpweya kupita ku spark plug ndikuwongolera kudzaza kwa mpweya wa silinda (mu injini wamba, vortex iyi imayendetsedwa mwanjira ina. ).
Valve ya throttle imayendetsedwa mwachindunji, ndiko kuti, accelerator pedal sichikoka chingwe, malo ake amangokhazikitsidwa ndi sensa. Damper amasintha malo mothandizidwa ndi galimoto yochokera kumagetsi amagetsi.
Ma injini a FSE amatulutsa NO, koma vutoli limathetsedwa pogwiritsa ntchito ma converters amtundu wosungira kuphatikiza ndi njira zitatu zachikhalidwe.

gwero

Tikhoza kulankhula modalirika za kukula kwa gwero musanayambe kukonzanso, ndiye kuti, mpaka nthawi yomwe ikufunika kulowererapo, kupatulapo, m'malo mwa malamba a nthawi, mu gawo la makina a injini zamagulu ambiri. Nthawi zambiri, izi zimachitika makilomita mazana atatu (pafupifupi 200 - 000). Monga lamulo, pamafunika kusintha mphete zomata kapena zovala za pistoni ndi zisindikizo za valavu. Izi sizinali kukonzanso kwakukulu, geometry ya masilindala ndi ma pistoni okhudzana ndi makoma awo, ndithudi, amasungidwa.

Kodi ndi koyenera kugula ma injini a mgwirizano

Contract 1JZ-FSE kuchokera ku Toyota Verossa

Nthawi zambiri zimachitika kuti anzathu kutenga injini mgwirizano galimoto Toyota. Tiyeni tiwone chomwe iye ali. Magawo oterowo samangogwiritsidwa ntchito, koma amachotsedwa mwalamulo kugalimoto yamtundu womwewo, atatha kulembedwa kapena kulowa ngozi. Ili m'malo ogwirira ntchito mokwanira, imangofunika kukhazikitsidwa bwino ndikusinthidwa. Mwa njira, injini zotere zimaperekedwa kwathunthu ndi zomata zonse, chifukwa chomwe kuyika kwake pagalimoto ya eni ake ndikosavuta komanso kosavuta.

Nthawi zambiri kunja, magalimoto omwe adachita ngozi amalembedwa chifukwa cha kutayika kwawo, koma mkati mwake muli mayunitsi angapo osungidwa bwino komanso magawo amodzi. Nthawi zambiri, kugula injini yoteroyo kumawononga ndalama zochepa kuposa kukonza mbadwa. Kuonjezera apo, palibe chitsimikizo chaching'ono chomwe chimaperekedwa kwa magawo a mgwirizano, omwe amalimbikitsanso mtundu uwu wa malonda.