Injini ye-Mitsubishi 4J10

IMitsubishi Motors isungule uhlelo lwenjini olusha ngokuphelele olunohlelo lokuqala oluthuthukisiwe kanye nobuchwepheshe bokonga uphethiloli. Lena injini engu-4j10 MIVEC efakwe uhlelo olusha lokulawula ugesi lwesigaba se-GDS.

Ukuzalwa kokufakwa kwenjini entsha

Injini ihlanganiswe embonini ye-SPP. Ukuqaliswa kwayo kumamodeli ezimoto zenkampani kuzokwenziwa ngokulandelana. "Ubuchwepheshe obusha - izinselelo ezintsha," abaphathi benkampani bamemezele ngokusemthethweni, beveza ukuthi maduze izimoto eziningi ezintsha zizohlonyiswa ngezinjini zalolu hlobo. Okwamanje, i-4j10 MIVEC inikezwa i-Lancer ne-ACX kuphela.

Ukusebenza kwabonisa ukuthi izimoto ziqale ukusebenzisa uphethiloli ongaphansi ngamaphesenti angu-12 kunangaphambili. Lokhu kuyimpumelelo enkulu.

Umfutho wokwethulwa kokusha kwakuwuhlelo olukhethekile, oluyingxenye eyinhloko yohlelo lwebhizinisi oluyinhloko lwenhlangano olubizwa ngokuthi "Jump 2013". Ngokusho kwayo, i-MM ihlela ukufeza hhayi nje ukunciphisa ukusetshenziswa kukaphethiloli, kodwa futhi nokuthuthukiswa kwemvelo - kuze kufike ku-25% ukunciphisa ukukhishwa kwe-CO2. Kodwa-ke, lokhu akuwona umkhawulo - umqondo wokuthuthukiswa kweMitsubishi Motors ngo-2020 usho ukuncishiswa kwe-emissions ngo-50%.

Ukukhishwa kwe-CO2

Njengengxenye yale misebenzi, inkampani imatasatasa kubuchwepheshe obusha, ibusebenzise, ​​futhi iyabuhlola. Inqubo isaqhubeka. Ngokusemandleni, isibalo sezimoto ezifakwe injini ehlanzekile kadizili siyanda. Kwenziwa ngcono nezinjini zikaphethroli. Ngesikhathi esifanayo, u-MM usebenzela ukwethulwa kwezimoto zikagesi kanye nama-hybrids.

Incazelo yenjini

Manje nge-4j10 MIVEC ngemininingwane eyengeziwe. Ivolumu yale njini ingu-1.8 litres, ine-all-aluminium block engu-4 cylinder. Injini inama-valve angu-16, i-camshaft eyodwa - etholakala engxenyeni engenhla yebhulokhi.

Iyunithi yezimoto ifakwe isizukulwane esisha sohlelo lokusatshalaliswa kwe-hydraulic, olulawula ngokuqhubekayo ukuphakama kwe-valve yokungena, isigaba kanye nesikhathi sokuvulwa kwayo. Ngenxa yalezi zindlela ezintsha, ukuvutha okuzinzile kuyaqinisekiswa futhi ukungqubuzana phakathi kwepiston namasilinda kuyancishiswa. Ngaphezu kwalokho, lokhu kuyindlela enhle kakhulu yokonga uphethiloli ngaphandle kokulahlekelwa ukudonsa.

Umnotho we-Fuel

Injini entsha engu-4j10 ithole izimpendulo eziningi kubanikazi bezimoto i-Lancer ne-ACX. Sincoma ukuthi uzifunde ngaphambi kokuthatha iziphetho mayelana nezinzuzo noma ububi benjini entsha.

Ukufuduka kwenjini, ama-cubic cm	1798
Amandla amakhulu, hp	139
Ukukhishwa kwe-CO2 ku-g / km	151 - 161
Ububanzi besilinda, mm	86
Faka. imininingwane yenjini	Umjovo osabalalisiwe ECI-MULTI
Amafutha asetshenzisiwe	Uphethiloli Ojwayelekile (AI-92, AI-95)
Inani lama-valves kwisilinda ngasinye	4
Amandla amakhulu, hp (kW) ngo-rpm	139 (102)/6000
I-torque enkulu, i-N * m (kg * m) ku-rpm.	172 (18)/4200
Indlela yokuguqula ivolumu yamasilinda	akukho
Ukusetshenziswa kwamafutha, l / 100 km	5.9 - 6.9
Qala-stop uhlelo	yebo
Isilinganiso sokucindezela	10.7
uhlobo lwenjini	4-cylinder, SOHC
Piston unhlangothi, mm	77.4

Ubuchwepheshe be-MIVEC

Isikhathi sokuqala u-MM efaka uhlelo olusha lwesigaba se-GDS olulawulwa ngogesi ezinjinini kwakungo-1992. Lokhu kwenziwa ngenhloso yokwandisa ukusebenza kwenjini evuthayo yangaphakathi nganoma yisiphi isivinini. Ukuqamba okusha kwaba yimpumelelo - kusukela ngaleso sikhathi inkampani yaqala ukusebenzisa uhlelo lwe-MIVEC ngokuhlelekile. Okuzuziwe: ukonga kwangempela kukaphethiloli kanye nokuncipha kokukhishwa kwe-CO2. Kodwa lokhu akuyona into eyinhloko. I-motor ayizange ilahlekelwe amandla ayo, yahlala ifana.

Qaphela ukuthi kuze kube muva nje inkampani isebenzise izinhlelo ezimbili ze-MIVEC:

• uhlelo olunamandla okwandisa ipharamitha yokuphakamisa i-valve nokulawula ubude besikhathi sokuvula (lokhu kukuvumela ukuthi ulawule ngokuya ngokushintsha kwejubane lokujikeleza kwenjini yangaphakathi yomlilo);
• uhlelo oluqapha njalo.

Ubuchwepheshe be-Myvek

Injini engu-4j10 isebenzisa uhlobo olusha ngokuphelele lwesistimu ye-MIVEC ehlanganisa izinzuzo zazo zombili lezi zinhlelo.. Lena indlela evamile eyenza kube lula ukushintsha indawo yokuphakama kwe-valve kanye nobude bokuvulwa kwayo. Ngesikhathi esifanayo, ukulawula kwenziwa njalo, kuzo zonke izigaba zokusebenza kwenjini yomlilo yangaphakathi. Umphumela uwukulawula okuphelele kokusebenza kwama-valve, okunciphisa ngokuzenzakalelayo ukulahlekelwa kwepompo evamile.

Uhlelo olusha oluthuthukisiwe lungasebenza ngokuphumelelayo ezinjinini ezine-camshaft eyodwa ephezulu, evumela ukunciphisa isisindo senjini kanye nobukhulu bayo. Inani lezingxenye ezihlobene liyancishiswa ukuze kuzuzwe ukubumbana.

I-Auto Stop&Go

Lolu wuhlelo lokucisha injini ngokuzenzakalela uma ume isikhashana - uma imoto imi ngaphansi kwamarobhothi. Inikezani? Ivumela ukonga uphethiloli okubalulekile. Namuhla, izimoto ze-Lancer ne-ACX zifakwe umsebenzi onjalo - umphumela ungaphezu kokudumisa.

Womabili amasistimu - I-Auto Stop & Go kanye ne-MIVEC akhulisa kakhulu amakhono enjini. Iqala ngokushesha, iqala kahle, ikhombisa ukushelela okumangalisayo kuzo zonke izindlela. Kodwa okubaluleke kakhulu ukuthi uphethiloli omncane usetshenziswa, kokubili ngaphansi kwezimo ezivamile zokushayela nangesikhathi sokuqondisa, ukuqalisa kabusha, nokudlula. Lokhu ukufaneleka kobuchwepheshe obusha - ukuphakamisa i-valve ephansi kugcinwa ngesikhathi sokusebenza kwenjini evuthayo yangaphakathi. Ngenxa yesistimu ye-Auto Stop & Go, amandla okubhuleka alawulwa ngesikhathi sokuvalwa kwesistimu yenjini, okukuvumela ukuthi umise imoto emithambekeni ngaphandle kokukhathazeka ngokugingqika kwayo ngokuzenzekelayo.

Kube khona isiphazamiso esincane

Izinjini zaseJapane, noma kunjalo, njengamaJalimane, zidume ngekhwalithi yazo ephezulu nokuthembeka. Sebephenduke uhlobo olujwayelekile lokumemezela ukunqoba kobuchwepheshe obuphambili. Ukwethulwa kwe-4j10 entsha kuwubufakazi obucacile balokhu.

Akukhona nje kuphela ukufakwa okusha okukhiqizwe yi-MM corporation okudumile, kodwa nezindala ezidingeka kakhulu. Lokhu kungenxa yokuthi ngaphandle kweJapane, ukukhathazeka kweMitsubishi kubambisana nezinkampani ezingcono kakhulu zokukhiqiza izingxenye ezisele.

Ngokwengxenye enkulu, ama-motor enziwe eJapane ahlangene. Lokhu kungenxa yokuqondisa kwenkampani phambili, okuhloswe ngayo ukukhiqizwa kwezimoto ezincane. Ngaphezu kwakho konke kulayini wamayunithi angama-4-cylinder.

Nokho, ngeshwa, umklamo izimoto ifakwe izinjini Japanese ayihambisani kahle izinga uphethiloli Russian (4j10 ahlukile). Imigwaqo ephukile, esekhona ngobuningi ezweni elikhulukazi, nayo inegalelo labo abamnyama. Ngaphezu kwalokho, abashayeli bethu abashayeli ngokucophelela, bajwayele ukonga kuphethiloli omuhle (obizayo) namafutha. Konke lokhu kuzenza kube nomuzwa - ngemva kweminyaka embalwa yokusebenza kuyadingeka ukulungisa injini, engakwazi ukubizwa ngokuthi inqubo eshibhile.

Injini 4j10

Ngakho-ke, yini evimbela ukusebenza okufanele kokufakwa kwezimoto zaseJapan kwasekuqaleni.

• Ukugcwalisa isistimu ngowoyela wekhwalithi ephansi engabizi kubulala injini njengenhlamvu eqhunyiswe esibhamuni somshini. Kuyakhanga ekuqaleni, ukonga kunomthelela omubi ezicini zobuchwepheshe zamamotho. Okokuqala, uwoyela wekhwalithi engeyinhle wonakalisa iziphakamisi zamavalvu, ezivaleka ngokushesha ngemikhiqizo yemfucuza.
• Ipulaki yenhlansi. Ukuze injini isebenze kahle, kuyadingeka ukuyiqeda ngezakhi zangempela. Ukusetshenziswa kwama-analogue ashibhile kuholela kalula ekuqhekekeni kwezintambo ezihlomile. Ngakho-ke, ukubuyekezwa njalo kwe-wiring enezingxenye zangempela kuyimfuneko.
• Ukuvaleka komjovo kudalwa nokusetshenziswa kukaphethiloli osezingeni eliphansi.

Uma unemoto yakwaMitsubishi enenjini engu-4j10, qaphela! Yenza ukuhlola kobuchwepheshe ngesikhathi, sebenzisa kuphela izinto ezisetshenziswayo zoqobo nezisezingeni eliphezulu.