Injin Mitsubishi 1,8 DI-D (85, 110 kW) ―― 4N13

Na 1,8s na 44s Mitsubishi ọkọnọ 113-liter ụlọ mmanụ dizel engines n'okpuru mkpuchi ụgbọ ala nke obere na etiti klas, nke na-emepụta 55 kW (152 Nm), na supercharged - 2,0 kW (66 Nm), n'otu n'otu. emesia 202 TD 2,0 kW (2,0 Nm). N'agbanyeghị na ha na-arụ ọrụ mmanụ n'ụzọ kwesịrị ekwesị, ha na-eme mkpọtụ, enweghị omenala ma e jiri ya tụnyere igwe mmanụ ụgbọala mara mma, na mgbanwe nke ụdị ụdị a na-achọsi ike abụghị ihe na-akpali akpali. Ọ bụghị ihe mgbagwoju anya na ekpochapụghị oghere dị n'ụwa, na mmepụta nke obere mmanụ diesel ji nwayọọ nwayọọ kwụsị. Ya mere, Mitsubishi kpebiri ịnye mmanụ dizel mmanụ maka ụdị ndị Europe site n'ịzụta n'aka ndị asọmpi, ya mere, anyị hụrụ otú 2,2 DI-D si zoo n'azụ 1,8 TDI PD sitere na VW Group na n'azụ XNUMX DI-D nhọpụta maka nnọchi PSA. Ihe ewu ewu nke engines dizel na-aga n'ihu na-eto eto na obere ụgbọ ala, ebe ruo n'oge na-adịbeghị anya engines mmanụ ụgbọala meriri n'ụzọ doro anya, ya mere ọtụtụ afọ ka e mesịrị, Mitsubishi kpebiri imepụtaghachi engine mmanụ dizel ọzọ dị ntakịrị, oge a n'okpuru aha XNUMX DI-D. .

Igwe igwe sịlịnda anọ dị 1,8 DI-D dị fechaa bụ nke otu 4N1 bụ Mitsubishi Motors na Mitsubishi Heavy Industries mebere ma rụpụta ya na Kyoto, Japan. Ụdị nke mbụ nwere ASX na Lancer. A ga-emepụta engines na 2,3, 2,0 ma kọwaa ụdị 1,8 lita. Ngalaba ahụ nwere ngọngọ aluminom nke kewara nke nwere ntinye ígwè akọrọ, ebe a na-ewepụ axis crankshaft site na 15 mm n'akụkụ axis cylinder. Ihe ngwọta a na-ebelata esemokwu ma na-ebelatakwa ịma jijiji, si otú a na-ewepụ mkpa ọ dị mkpa maka nguzozi. Nnukwu engines bụ ogologo-strok, 1,8 fọrọ nke nta ka square. Igwe ahụ dị fechaa, ekele maka aluminom, yana mkpuchi isi cylinder plastik. A na-ebelatakwa ibu site na eriri na-agbanwe agbanwe nke onwe ya na-akwọ ụgbọ mmiri mmiri, na-ewepụ mkpa maka ihe mgbagwoju anya na pulley.

Ụlọ ọrụ Japan bụ Denso wetara ọgwụ ahụ. The Denso HP3 nnukwu nrụgide radial piston mgbapụta, nke a na-enye n'ọtụtụ Toyota Japan, Mazda na ụfọdụ injin diesel Nissan, na-achịkwa nrụgide ụgbọ okporo ígwè mmanụ. Otú ọ dị, n'ihe banyere 1,8 DI-D, ọ na-arụ ọrụ na nrụgide ọhụrụ ruo 2000 mmanya. Site na piston ọ bụla, ahịrị dị elu dị iche iche na-eduga na rampụ - ụgbọ okporo ígwè, nke na-eme ka ọkpụkpụ ahụ dịkwuo mma ma na-emezigharị nhazi ahụ. The nozzles bụ solenoid nwere oke mmiri (2,3 DI-D - piezoelectric), nwere oghere asaa ma nwee ike ịmịpụta ihe ruru injections itoolu n'otu okirikiri. Ihe nkwụnye ọkụ seramiiki dị ala na-enyere aka na mmalite oyi.

Turbocharger sitere na Mitsubishi Heavy lndustries TF na -enye ọmarịcha atụmatụ. Ọ na-eji rotor agụba asatọ kama rotor 12-blade, nke na-enye ikuku ka mma karịa ọsọ ọsọ. A na -achịkwa jiometrị nke eriri stator site na nchịkwa agụụ. N'ihe banyere injin dị ike nke 2,3 lita, jiometrị agụba na -agbanwe ọ bụghị naanị n'akụkụ anwụrụ ọkụ nke turbine, kamakwa n'akụkụ nri nke compressor. Sistemụ a, nke a na -akpọ Diffuser Variable (VD), na -enyere aka ịkwalite mmetụta nke turbocharger na ọnọdụ ọrụ injin dị iche iche. Ọ bụ ihe nwute na taa turbocharger enwetabeghị ụdị mmiri jụrụ oyi nke oge a, nke ga-abawanye ndụ ọrụ ya, ọkachasị ma ọ bụrụ na ụgbọ ala ndị a nwere sistemụ nkwụsị.

Ma eleghị anya, ihe ọhụrụ kachasị dị ịrịba ama bụ iji oge valvụ na-agbanwe agbanwe na valvụ ebuli, nke kachasị mma maka mmepụta mmanụ dizel. Sistemu ahụ yitere igwe petrol Mivec 2,4 buru ibu. Usoro oge a bụ yinye na sprocket na-ebugharị ma na-arụ ọrụ na ogwe aka igwe na-ebugharị hydraulically na 2300 rpm. Na nkebi abụọ, ọ bụghị nanị na-agbatị oghere na njem nke valves oriri na oke ọsọ ọsọ, ma na-eme ka swirl nke ngwakọta oriri na-eme ka ọ dịkwuo mma site na imechi otu n'ime cylinder ọ bụla na obere ibu. Imechi otu n'ime valvụ ahụ na-eme ka mkpakọ dị ike na ịmalite engine. Site na teknụzụ a, ọnụ ọgụgụ mkpakọ na-ebelata ka ọ bụrụ ọnụ ahịa dị oke ala nke 14,9: 1. Obere mkparịta ụka dị ala belatara mkpọtụ, nkọwa zuru oke, nkwalite kachasị mma, yana belata nrụgide n'ibu na injin. Uru ọzọ nke oge a na-agbanwe agbanwe bụ nhazi dị mfe nke ọwa mmiri mmiri, nke na-adịkwaghị mkpa ka e mee ya nke ọma iji nweta mmetụta swirl. A naghị eme mkpebi nke ikpochapụ valvụ ahụ n'ụzọ hydraulic a na-emekarị, ma iji belata mgbapụta mgbapụta, a ga-edozi valves ahụ site n'oge ruo n'oge site na iji nlele nrụgide.

Injin 1,8 DI-D dị n'ụdị abụọ: 85 na 110 kW. Ejiri ụdị ụgbọ elu abụọ nwere igwe kwụ ọtọ yana ngwugwu akụ na ụba mmanụ ọkụ Mitsubishi sitere na ClearTec. Ihe ngwugwu a gụnyere Start-Stop, steering power eletrik, chaja batrị mara mma, 0W-30 mmanụ viscosity dị ala na taya na-eguzogide dị ala. N'ezie, a na -akpọ nkọcha nke mmanụ dizel ọgbara ọhụrụ. Onye nrụpụta ahụ chekwara echiche banyere mmanụ nwere ike ịgbanye mmanụ na mmanụ dizel, nke na -eme na mweghachi ugboro ugboro (ịnya ụgbọ ala ugboro ugboro n'okporo ụzọ dị mkpirikpi, wdg). O nyela Xp ahụ, nke dị n'elu ahịrị kacha elu. Yabụ, onye ọrụ nwere ohere inyocha ọkwa mmanụ nke ọma wee si otú a gbochie mmebi nke injin ahụ, ebe oke mmanụ dị na injin ahụ dị oke egwu.