Ford ine tsika yakareba yekugadzira injini dzepeturu. Ndiani asingayeuke injini dzeSigma (inozivikanwa seZetec) kuti mu1.25 l, 1.4 l, 1.6 l uye 1.7 l cylinder simba rakafadza vateveri veblue oval brand mumhando dzakadai seFord Fiesta, Puma kana kunyange Focus. ?
Hazvishamisi kuti zvakapiwa Ford kukwanisa kugadzira injini dzepeturu, mhuri yeEcoBoost yeinjini yakabuda, ichibatanidza kushanda zvakanaka nekushanda, kushandisa supercharging, high-pressure direct fuel injection uye dual variable opening control. mavharuvhu (Ti-VCT).
EcoBoost ikozvino yakafanana nemhuri huru yemagetsi emagetsi paFord , kubva kuV6 yakakura uye ine simba, yakafanana neyo inoshongedza Ford GT, kusvika kune diki-cylinder matatu mumutsara, iyo pasinei nehukuru hwayo, yakaguma yava korona yekorona yemhuri iyi yemagetsi.
1.0 EcoBoost: zai reColumbus
Kugadzira iyo matatu-cylinder 1.0 EcoBoost, Ford haina kushanda nesimba. Iyo compact injini, saka compact iyo nzvimbo inobatwa nepadhi iri pamiganhu yeA4 pepa pepa . Kuratidza kuderedzwa kwayo, Ford yakatoitakura, nendege, musutukesi duku.
Injini iyi yakatanga kuonekwa muFord Focus muna 2012 uye yakabva yawedzerwa mamwe mamodheru akawanda muFord range. Kubudirira kwacho kwaive kwekuti pakati pegore ra2014 yatove imwe pamhando shanu dzeFord dzaitengeswa kuEurope yange ichishandisa matatu-cylinder 1.0 EcoBoost.
Imwe yemakiyi ekubudirira kwayo i-low-inertia turbocharger, inokwanisa kutenderera kusvika ku248,000 revolutions paminiti, kana kanopfuura ka4000 pasekondi. Kungokupa zano, ingangoita zvakapetwa kaviri revs ye turbos inoshandiswa muFormula 1 muna 2014.
Iyo 1.0 EcoBoost inowanikwa mumatanho emagetsi akasiyana-siyana - 100 hp, 125 hp uye 140 hp, uye pane kunyange 180 hp shanduro yakashandiswa mukukwikwidza Ford Fiesta R2.
Muiyo 140 hp vhezheni iyo turbo inopa inosimudzira kudzvanywa kwe1.6 bar (24 psi). Mumamiriro ezvinhu akanyanyisa, dzvinyiriro inoitwa 124 bar (1800 psi), kureva kuti, yakaenzana nedzvinyiriro inoitwa nenzou yematani mashanu yakaiswa pamusoro pepiston.
kusaenzana kudzikamisa
Asi mitsva yeinjini iyi haina kungoitwa chete kubva kune turbo. Injini dzetatu-cylinder hadzina kudzikama, zvisinei, mainjiniya eFord vakasarudza kuti kuti vavandudze chiyero chavo, zvaive nani kumisa nemaune.
Nekugadzira kusaenzana nemaune, pavakanga vachishanda, vakakwanisa kudzikamisa injini pasina kutendeukira kune akawanda anopikisa uye einjini inokwirisa izvo zvaizongowedzera kuoma kwayo uye huremu.
Isu tinoziva zvakare kuti kuvandudza mashandisiro uye kushanda nesimba, chakanakira ndechekuti injini ichidziya nekukurumidza sezvinobvira. Kuti izvi zviitike, Ford yakasarudza kushandisa simbi panzvimbo yearuminiyamu mubhuroko rejini (izvo zvinotora anenge 50% zvishoma kuti isvike tembiricha yakakodzera yekushandisa). Uye zvakare, mainjiniya akaisa kupatsanurwa kutonhora sisitimu, iyo inobvumira iyo block kuti inopisa pamberi pemusoro wecylinder.
Masirinda matatu ekutanga ane humburumbira deactivation
Asi kutarisa kwekuita zvakanaka hakuna kugumira ipapo. Kuti vawedzere kudzikisira kushandiswa, Ford yakafunga kuunza tekinoroji yekudzima humburumbira mune yayo diki propeller, isati yamboitika mumainjini matatu-cylinder. Kubva kutanga kwa2018, 1.0 EcoBoost yakakwanisa kumisa kana kutangazve silinda pese paisingadiwe kukwana kwayo, sekunge pamateru kana pakumhanya kwekufamba.
Maitiro ese ekumisa kana kutangazve kupisa anotora 14 milliseconds, ndiko kuti, 20 times nekukurumidza kupfuura kubwaira kweziso. Izvi zvinowanikwa nekutenda kune yakaomesesa software inosarudza iyo yakakwana nguva yekudzima silinda zvichienderana nezvinhu zvakaita sekumhanya, throttle chinzvimbo uye mutoro weinjini.
Kuti ive nechokwadi chekuti kumhanya kwakatsetseka uye kukwenenzverwa hakuna kukanganiswa, Ford yakafunga kuisa nyowani mbiri-mass flywheel uye vibration-yakanyoroveswa clutch disc, mukuwedzera kune mitsva yeinjini, kumisa shafts uye bushings.
Chekupedzisira, kuve nechokwadi chekuti kushanda zvakanaka kunoramba kuri padanho rekushandisa, kana silinda yechitatu ikagadziriswa, hurongwa hune magasi ekuona kuti tembiricha mukati mehumburumbira inochengetwa. Panguva imwecheteyo, izvi zvinogonesa mhedzisiro yechirimo inobatsira kuenzanisa mauto pamasilinda matatu.
Mibairo inofanana nemhando
Kupupurira kunaka kweinjini diki mumhuri yeEcoBoost ndiyo mibairo yakawanda yayakahwina. Kwemakore matanhatu akatevedzana, Ford 1.0 EcoBoost yakanzi "Engine of the Year 2017 International - "Best Engine Up to 1 Liter". Kubva payakatangwa muna 2012 injini diki yakapinda 10 International Engine of the Year mikombe.
Pamibayiro gumi iyi yakahwina, matatu akaenda kumukuru (rekodhi) uye imwe yaive ye "Best New Engine". Uye usafunge kuti ibasa riri nyore kudomwa, ndoda kuhwina mumwe wemikombe iyi. Kuti zvidaro, Ford diki ine macylinder matatu yaifanira kufadza boka revatori venhau makumi mashanu nesere, vanobva kunyika makumi matatu neimwe, muna 2017. aitofanira kuita mutsimba nemainjini makumi matatu neshanu muchikamu che1.0 l matatu-cylinder.
Parizvino, injini iyi inogona kuwanikwa mumhando dzakadai seFord Fiesta, Focus, C-Max, EcoSport uye kunyangwe muTourneo Courier uye Tourneo Connect vafambi shanduro. Mushanduro ye140 hp injini iyi ine simba chairo (mabhiza parita) yakakwirira kudarika yeBugatti Veyron.
Ford inoramba ichibheja injini dzemacylinder matatu, iine 1.5 l musiyano inoshandiswa muFocus neFiesta inowana masimba e150 hp, 182 hp ne200 hp.
Mhuri yeEcoBoost inosanganisirawo in-line mana-cylinder uye V6 injini - iyo yekupedzisira, ine 3.5 l, kuendesa 655 hp muFord GT yambotaurwa, uye 457 hp mune radical F-150 Raptor pick-up.
Izvi zvinotsigirwa ne