Injini ye-Mitsubishi 4B10

Emhlabeni wonke, igama elithi "World Motor" linikezwe amandla amayunithi ochungechunge lwe-4B10, 4B11. Naphezu kweqiniso lokuthi zenzelwe ukufakwa ezimotweni zaseJapane iMitsubishi Lancer, ukuthandwa kwazo nokufunwa kwazo kufinyelela ezwenikazi laseMelika, kodwa kakade ngaphansi kokumaka kwe-G4KD.

Ngokwesakhiwo, amabhlogo enjini ajikijelwa nge-aluminium eqinile, kunomkhono wensimbi ocindezelwe ngaphakathi (ama-4 esewonke). Isisekelo sokukhiqiza kwakuyinkundla yeGlobal Engine Manufacturing Alliance (GEMA). Yadalwa ngempumelelo ngemizamo ehlanganyelwe yezinkampani ezintathu iChrysler, Mitsubishi Motors, Hyundai Motor.

Zombili izinjini ezivuthayo zangaphakathi ziqukethe ama-valve amane kusilinda ngasinye, ama-camshaft amabili, kanye nohlelo lokusabalalisa igesi kagesi lwe-MIVEC. Ukulawulwa akwenziwa kuphela ekushayweni kokudla, kodwa futhi ku-stroke yokukhipha.

Izici zobuchwepheshe, uhlobo, indawo

• umkhiqizi: I-Mitsubishi Motors Corporation, uma sikhuluma ngokufakwa kumkhiqizo waseJapane. Kuzo zonke ezinye izimo, ukumaka kusetshenziswa ngokuhambisana nezwe lendabuko, isibonelo, iSlovakia, USA;
• uchungechunge: 4B10, 4B11 noma G4KD injini yokukhathazeka okuvela eceleni;
• isikhathi sokukhiqiza 2006;
• isisekelo se-block: i-aluminium;
• uhlobo lwesistimu yamandla: injector;
• ukuhlelwa kwe-in-line kwamasilinda amane;
• I-piston stroke reserve: 8.6 cm;
• ububanzi besilinda: 8.6 cm;
• isilinganiso sokucindezela: 10.5;
• umthamo 1.8 amalitha (2.0 for 4B11);
• isibonisi samandla: 165 hp ngo-6500 rpm;
• i-torque: 197 Nm ku-4850 rpm;
• izinga likaphethiloli: AI-95;
• Amazinga e-Euro - 4;
• isisindo senjini: 151 kg igcwele ngokugcwele;
• ukusetshenziswa kukaphethiloli: 5.7 amalitha emjikelezweni ohlangene, umgwaqo omkhulu we-suburban 7.1 amalitha, ngaphakathi kwedolobha 9.2 amalitha;
• ukusetshenziswa (ukusetshenziswa kwamafutha): kufika ku-1.0 l/1 km ayizinkulungwane, ngokuguga kweqembu le-piston, ukusebenza ezimweni ezinzima, izindawo ezikhethekile zezulu;
• imvamisa yokuhlolwa okuhleliwe okuhleliwe: njalo ku-15000 km;
• inkomba yamandla lapho ulungisa: 200 hp;
• uhlobo lomjovo: electronic;
• ukulungisa okufakiwe: usayizi wesinyathelo 0,025, isihloko sekhathalogi 1115A149 (emnyama), 1052A536 (umbala kancane).
• uhlobo lwesistimu yokuthungela: enesikhathi sokukhanyisa esilawulwa nge-elekthronikhi kumakhoyili amane.

Igumbi elivuthayo liwuhlobo olulodwa lwe-slope kanye nokuhlelwa okuphakathi kwamakhandlela. Ama-valve atholakala ekuthambekeni okuncane maqondana nekhanda le-cylinder kanye ne-cavity yekamelo, okwenza kube lula ukuyinika ifomu elihlangene. Iziteshi zokungena neziphumayo zitholakala ngokuphambana. Izihlalo ze-valve zenziwe nge-alloy ekhethekile ehlala njalo ye-cermet. Iziqondiso ezifanayo ze-valve zisetshenziswa kuma-valve okungenisa nawokukhipha. Ukukhethwa kwezinto ezisetshenziswayo nezilungiswayo manje akuthathi isikhathi esiningi.

Amajenali amakhulu e-crankshaft afakwe ama-liner nama-bearings amahlanu. Umthwalo wonke ovela ku-crankshaft uthathwa ngokuhlanganyela No. 3.

Uhlelo lokupholisa (ijakhethi) luwumklamo okhethekile - ngaphandle komgudu ophakathi. I-Coolant ayijikelezi phakathi kwamasilinda, kuphela ezungeze umjikelezo. I-nozzle kawoyela isetshenziselwa ukugcoba ngokuhlelekile uchungechunge lwesikhathi.

Wonke ama-pistons (TEIKIN) asakazwa ku-aluminium alloy. Lokhu kwenzelwa ukunciphisa isisindo sesakhiwo, kodwa ama-recesses ebusweni bama-pistons akhulisiwe. Izinto zokwakha izinduku zokuxhuma zaziyinsimbi eyakhiwe ngobulukhuni obuphezulu. I-crankshaft yenziwe ngomgunyathi, umklamo unama-bearings amahlanu (TAIHO) kanye nama-counterweights angu-8. Izintamo zitholakala ebangeni elilinganayo ukusuka komunye nomunye nge-engeli engu-180 °. I-crankshaft pulley yenziwa ngensimbi ekhonjiwe. Ngaphezulu kukhona isiteshi esikhethekile se-V-belt yezindlela zokushayela.

Ukuthembeka kwezimoto

Amayunithi amandla ochungechunge lwe-4B1, okuhlanganisa i-4B10 ne-4B12, abhekwa njengenye enokwethenjelwa kakhulu futhi efakazelwe phakathi neminyaka. Akuyona ize ukuthi zifakwe kwinani lemikhiqizo yaseYurophu naseMelika.

Isilinganiso sempilo yesevisi yenjini singama-300 km. Ngokuya ngemithetho eyisisekelo nezincomo, isibalo sidlula umaki we-000 km. Ngaphezu kwalokho, amaqiniso anjalo awahlukanisiwe.

Kwakungenzeka ukuthuthukisa kakhulu ukuthembeka kweyunithi yamandla ngemuva kokukhululwa okungaphumelelanga kwenjini engu-1.5-litre. Mhlawumbe, uma kungenjalo "ingxenye eyodwa nengxenye", isiphetho izinjini 4B10 futhi 4B12 uchungechunge akwaziwa.

Izinguquko ezilandelayo zenziwe: umamukeli othathayo, inzwa yokugeleza komoya omningi, indlela yokuxhuma induku, isistimu yokusabalalisa igesi, ama-shifters wesigaba, uhlobo olusha lwe-firmware lufakiwe kuyunithi yokulawula injini ye-elekthronikhi. Amamodeli aqala ukudayiswa emazweni e-CIS “aklinyiwe” ngokukhethekile ngokwamandla afinyelela ku-150 hp. Lokhu kuchazwa inani lezinkokhelo zentela ezingaphezu komkhawulo.

Esinye isici. Naphezu kokusetshenziswa kukaphethiloli we-AI-95, injini ibhekana kahle ne-AI-92. Yiqiniso, ngemva kwe-100 km yokuqala noma elandelayo, umsindo ongqongqozayo uqala, ama-valve adinga ukulungiswa, ngoba azikho izinxephezelo ze-hydraulic.

Ukungasebenzi kahle kwezinjini zomugqa we-4B10

• umsindo omncane womlozi ovela kubhere yerola ye-compressor. Inkinga iqedwa ngokumane ufake entsha esikhundleni sayo;
• ukutshiyoza: isici esiyisici samayunithi amandla alo mugqa. Abanikazi bezimoto abaningi baqala ukwesaba ngalokhu, kulungile, kuyinqubo yomsebenzi;
• ngemva 80 km, injini vibration isici ngesivinini ongaphakeme, hhayi elingaphezu 000 - 1000 rpm. Amapulaki ezinhlansi agugile, izintambo zikagesi ezilimele. Ingaqedwa ngokushintsha izakhi zesistimu yokuthungela nokuhlola izintambo zobuqotho nge-multimeter. Iphutha lesistimu yokuthungela liboniswa ngokuhlelekile kukhonsoli yensimbi emaphakathi;
• inzwa ye-crankshaft ihluleka ngaphambi kwesikhathi;
• imisindo eheyizayo endaweni lapho ipompo likaphethiloli likhona. Ukusebenza kwenjini okuvamile okufanele ukujwayele.

Naphezu kwezinkinga ezithile ezincane, iyunithi yamandla izibonakalise yona ohlangothini oluhle. I-torque ephezulu, ukonga, ukuzithoba, ukubuyekezwa okuningi okuvela kubanikazi bezimoto kuqinisekisa lokhu okungenhla.

Bambalwa abantu abazi ukuthi ngokusekelwe ku-4B10, injini engu-2.0-litre yadalelwa ngokukhethekile izimoto zezemidlalo ezifana ne-Mitsubishi Lancer Evolution kanye ne-Mitsubishi Lancer Ralliart. Izici ziyamangalisa. Nakulokhu uyaqiniseka “ngamandla” enjini.

Ukulondolozeka

Ukuba khona kwesikhala samahhala ngaphakathi kwegumbi lenjini kusiza izinhlobo eziningi zomsebenzi wokulungisa ngaphandle kokusebenzisa umshini wokuphakamisa noma umgodi wokuhlola. Amakhono kajekhi we-hydraulic anele.

Ngenxa yokufinyelela mahhala ezingxenyeni eziningi ekhomishini yenjini, uchwepheshe angashintsha kalula izingxenye ezigugile afake ezintsha ngaphandle kokudilizwa okwengeziwe. Akuzona zonke izinhlobo zezimoto zaseYurophu ezingaziqhayisa ngalokhu. Ukuxhumana ngokushesha nesiteshi sesevisi, ukushintshwa ngokushesha kwezingxenye - ukulungiswa okukhulu kuyavinjelwa.

Vimba umhlangano Mitsubishi Lancer 10. 4B10

Izimpawu zesikhathi

Indlela yokusabalalisa igesi isekelwe kuma-camshaft amabili. Ziqhutshwa ngeketango lensimbi ngokusebenzisa ama-sprockets. Ukusebenza kweketango kuthule ngenxa yezici zayo zokuklama. Isamba sezixhumanisi eziyi-180. Iketango ligijima phezu kwendawo ngayinye ye-crankshaft VVT sprockets. Uchungechunge lwezikhathi lunamapuleti amathathu axhumayo anezimpawu ezisawolintshi ezisethiwe. Yizona ezisebenza njengezinkomba zokuma kwe-sprockets. I-sprocket ye-VVT ngayinye inamazinyo angu-54, i-crankshaft inama-sprockets angu-27.

I-chain tension ohlelweni ihlinzekwa yi-hydraulic tensioner. Iqukethe i-piston, isiphethu sokucindezela, kanye nendlu. I-piston icindezela esicathulweni, ngaleyo ndlela inikeze ukulungiswa kwe-tension okuzenzakalelayo.

GRM Lancer X 4b10 esikhundleni semfoloko

Uhlobo lwamafutha azogcwaliswa kuyunithi yamandla

Umkhiqizi uncoma ukugcwalisa injini ye-Mitsubishi 1.8 ngamafutha okungenani isigaba se-semi-synthetic: 10W - 20, 10W-30. Ivolumu ingu-4.1 amalitha. Ukuze wandise ukuphila injini, abanikazi bezimoto abazi ukugcwalisa zokwenziwa, isigaba: 5W-30, 5W-20. Ukushintsha uwoyela kwenziwa ngezikhawu ze-15000 km. Uma usebenzisa idivayisi yezobuchwepheshe ngaphansi kwezimo ezikhethekile, umkhawulo uncishiswa yingxenye yesithathu.

Akunconywa ukuthulula uwoyela we-mineral-based motor enjinini enesivinini esikhulu.

Uhlu lwezimoto ezinezinjini zochungechunge lwe-4B10 ezifakwe ngaphambili

• Uhla lwemodeli yakwaKia: Cerato, Optima, Sportage;
• Hyundai: Elantra, ix35, Sonata;
• Mitsubishi: Lancer 10, Outlander, ASX / RVR;
• I-Peugeot;
• Citroën;
• UChrysler Sebring;
• Dodge Avenger, Caliber;
• I-Jeep: Ikhampasi, i-Patriot.