Iimpawu okusebenzela iimoto kunye iinjini Mitsubishi GDI

Cars nge injini inkqubo Mitsubishi GDI isebenzela ico sele phantse elishumi iminyaka, kodwa imeko wabaqhubi kusekho akukho ukuvumelana malunga lezi zimoto. Inani imoto Abanini ingqalelo ezi cars phantse egqibeleleyo, kodwa kukho uhlobo olwahlukileyo abaqhubi beemoto, ogama abameli bakholelwa Mitsubishi GDI inkqubo ekrwada kunye engagqitywanga ukuba kufuna unyango rhoqo.

Njengoko yokusebenza ibonisa, ukusebenza rhoqo GDI injini amandla aphezulu kunoogxa yayo eqhelekileyo. Ukongeza, i-injini le hlobo abe ngobuchule amafutha ephakamileyo. Ngoko ke, ngaba kufanelekile ukuba athenge imoto kunye nenkqubo GDI? Zama ukufumana ujongo eneenkcukacha ngakumbi lo mbandela.

GDI main umahluko ukusetyenziswa amafutha koxinzelelo oluphezulu. izithuthi abanjalo pump ezimbini amafutha (koomatshini, kwizinto zombane). Le Impompo yombane ise itanki kwaye isebenza ukuba ahlangule uxinzelelo lokuqala (3.5 ATM.) Ukuze kwimpompo amafutha ngoomatshini. ebekwe okugqibela phantsi ukwesona kwaye iqhutywa camshaft yeyunithi yamandla. Oku kubangela uxinzelelo ngoomatshini impompo yamafutha ukunyuka ukuya 55 ATM. sa ukuba injectors apho elekhtrons lwenziwa kunye isayizi. Ukusebenzisa eli cebo nga ngokubonakalayo ukuphucula umgangatho umxube air-fuel.

Noko ke, ukusebenza rhoqo liqhawuke i impompo yamafutha ngomatshini ukwamkhulu kuphela xa ukusetyenziswa kwamafutha acocekileyo ngaphandle kokuba ukungcola. Kungenjalo, ubumdaka kunye umcimbi angaphandle ucingo ngokukhawuleza nemingxuma angaphakathi impompo, bazisa ngaphandle yesenzo. Le ngxaki isonjululwe ukufakelwa filter amafutha ezongezelelweyo, ekufuneka iguqulwe yonke km 5000 ngempumelelo. ukubaleka. Ngaphezu koko, kuyimfuneko ukuba sihlale phantsi kolawulo imeko amafutha ezine lokucoca entle zilahlwe kwi nemingxuma yangaphakathi impompo yamafutha ngoomatshini. Kuphela kule meko iya kusebenza ngaphandle kokuphazanyiswa.

Mitsubishi GDI injini zahlukile kwaye otshintshiweyo walungiswa yokuqhagamshelana iqela ngentonga-piston inikezela ucinezelo ephakamileyo (ukuya kwi-15 ATM.). Ubomi inkonzo iinjini loo inkulu kakhulu, ekhefu phakathi overhauls ongowona malunga 400 ophosa. I-injini iziphene GDI eqhelekileyo kuthathwa ukuba ukwanda ukusetyenziswa oyile kunye kukuvela enkqonkqoza ngexesha apho komsi okhutshwa ziimoto zeemoto nga zipeyintwe emnyama.

Ukwanda flow oyile ngokuqhelekileyo kuvela ngenxa yokusilela lamatywina semigudu ilahlwa endaweni ka umthwalo omkhulu ubushushu. Kukuvela sinkqonkqoza black yomsi kungenziwa ezinxulumene nokusebenza kwenkqubo qeda afterburning igesi. Eyona nto kukuba inkqubo post-yokutsha gqolo siyakrazula kwinkqubo zeemoto irhasi zeemoto ayithumele ngokusebenzisa ubuninzi inani kwakhona niyitshise isayizi. Ngexesha sicatshulwa ngokusebenzisa ubuninzi otyiwa kwenzeka yokuhluza gas zeemoto kunye nenxalenye yabo kokungcola efakwe kwi ezindongeni umqokeleli. Ekuhambeni kwexesha, lo maleko kuba aze aqalise ukuphazamisa sicatshulwa eqhelekileyo umoya. Black umsi kunye detonation kwenzeka xa imali umoya ongenayo sinciphile kwaye izibaso kuhlala ingatshintshanga. Aphelise ingxaki enjalo ukucocwa epheleleyo embindini ngezifo owongozelelweyo, apho izinto eziphindaphindiweyo phambi imfuneko ukuncothula imoto.

Ukushwankathela sinokuthi ukuba inkqubo iinjini GDI zonke efanayo kakhulu esebenza ngempumelelo kwi-bume lwasekhaya. A isixa esikhulu ukugxekwa kwenkqubo kudla wacaciswa intswela banal ngayo iimpawu kunye neempawu zokusebenza.