Injini ya Mitsubishi 4J10

Mitsubishi Motors yapanga injini yatsopano yokhala ndi makina oyambira abwino komanso ukadaulo wopulumutsa mafuta. Iyi ndi injini ya 4j10 MIVEC yokhala ndi makina owongolera magetsi a gawo la GDS.

Kubadwa kwa injini yatsopano yoyika

Injini imasonkhanitsidwa pafakitale ya SPP. Kukhazikitsa kwake pamagalimoto akampani kudzachitika motsatizana. "Matekinoloje atsopano - zovuta zatsopano," olamulira a kampaniyo adalengeza mwalamulo, kuwonetsa kuti posachedwa magalimoto ambiri atsopano adzakhala ndi injini zamtunduwu. Pakadali pano, 4j10 MIVEC imaperekedwa kokha kwa Lancer ndi ACX.

Opaleshoni idawonetsa kuti magalimoto adayamba kuwononga mafuta ochepera 12 peresenti kuposa kale. Ichi ndi kupambana kwakukulu.

Chilimbikitso choyambitsa zatsopano chinali pulogalamu yapadera, yomwe ndi gawo lalikulu la dongosolo la bizinesi la bungwe lotchedwa "Jump 2013". Malingana ndi izo, MM ikukonzekera kukwaniritsa osati kuchepetsa kugwiritsira ntchito mafuta, komanso kukonza zachilengedwe - mpaka 25% kuchepetsa mpweya wa CO2. Komabe, izi si malire - lingaliro la chitukuko cha Mitsubishi Motors pofika 2020 likutanthauza kuchepetsedwa kwa mpweya ndi 50%.

CO2 mpweya

Monga gawo la ntchitozi, kampaniyo ikuchita nawo umisiri watsopano, kuwagwiritsa ntchito, ndikuyesa. Ntchitoyi ikupitilira. Momwe kungathekere, kuchuluka kwa magalimoto okhala ndi injini yoyera ya dizilo kukuchulukirachulukira. Ma injini a petulo akukonzedwanso. Nthawi yomweyo, MM ikugwira ntchito yoyambitsa magalimoto amagetsi ndi ma hybrids.

Kufotokozera kwa injini

Tsopano za 4j10 MIVEC mwatsatanetsatane. Voliyumu ya injini iyi ndi malita 1.8, ali chipika zonse zotayidwa 4 masilindala. Injini ili ndi mavavu 16, camshaft imodzi - yomwe ili kumtunda kwa chipika.

Gawo lamagalimoto lili ndi m'badwo watsopano wa makina ogawa ma hydraulic, omwe amawongolera mosalekeza kukweza kwa valve yolowera, gawo ndi nthawi yotsegulira. Chifukwa cha zatsopanozi, kuyaka kokhazikika kumatsimikizika ndipo kukangana pakati pa pisitoni ndi masilinda kumachepa. Kuphatikiza apo, iyi ndi njira yabwino kwambiri yopulumutsira mafuta popanda kutaya mphamvu.

Chuma chamafuta

Injini yatsopano ya 4j10 idalandira mayankho ambiri kuchokera kwa eni ake agalimoto a Lancer ndi ACX. Tikukulimbikitsani kuti muwaphunzire musanaganize za ubwino kapena kuipa kwa injini yatsopano.

Kusamutsidwa kwa injini, masentimita masentimita	1798
Zolemba malire mphamvu, hp	139
Kutulutsa kwa CO2 mu g / km	151 - 161
Cylinder awiri, mm	86
Onjezani. zambiri za injini	Jekeseni wogawidwa ECI-MULTI
Mafuta ogwiritsidwa ntchito	Nthawi Zonse Mafuta (AI-92, AI-95)
Chiwerengero cha mavavu pa silinda iliyonse	4
Zolemba malire mphamvu, hp (kW) pa rpm	Zamgululi. 139 (102) / 6000
Zolemba malire makokedwe, N * m (kg * m) pa rpm.	Zamgululi. 172 (18) / 4200
Makina osinthira voliyumu yamphamvu	palibe
Kugwiritsa ntchito mafuta, l / 100 km	5.9 - 6.9
Yambani-amasiya dongosolo	inde
Chiyerekezo cha kuponderezana	10.7
mtundu wa injini	4-silinda, SOHC
Pisitoni sitiroko, mm	77.4

Mtengo wa MIVEC

Nthawi yoyamba yomwe MM adayika makina atsopano oyendetsedwa ndi magetsi a GDS pamainjini anali mu 1992. Izi zidachitika ndi cholinga chowonjezera magwiridwe antchito a injini yoyaka mkati mwa liwiro lililonse. Zatsopanozi zidayenda bwino - kuyambira pamenepo kampaniyo idayamba kugwiritsa ntchito dongosolo la MIVEC mwadongosolo. Zomwe zapindula: kupulumutsa kwenikweni kwamafuta ndi kuchepetsa mpweya wa CO2. Koma ichi si chinthu chachikulu. The motor sanataye mphamvu zake, anakhalabe chimodzimodzi.

Dziwani kuti mpaka posachedwa kampaniyo idagwiritsa ntchito machitidwe awiri a MIVEC:

• dongosolo lotha kuonjezera parameter yokweza ma valve ndikuwongolera nthawi yotsegulira (izi zimakupatsani mwayi wowongolera molingana ndi kusintha kwa liwiro la injini yoyaka moto);
• dongosolo lomwe limayang'anira nthawi zonse.

Tekinoloje ya Mywek

Injini ya 4j10 imagwiritsa ntchito mtundu watsopano wa MIVEC womwe umaphatikiza zabwino zonse ziwiri.. Ichi ndi njira yowonjezera yomwe imapangitsa kuti zitheke kusintha malo a kutalika kwa valve ndi nthawi yotsegulira. Nthawi yomweyo, kuwongolera kumachitika pafupipafupi, pamagawo onse a ntchito ya injini yoyaka moto. Chotsatira chake ndi kulamulira koyenera pa ntchito ya ma valve, omwe amachepetsa kutayika kwa mpope wamba.

Dongosolo latsopano lapamwamba limatha kugwira ntchito bwino mu injini yokhala ndi camshaft imodzi yokha, yomwe imalola kuchepetsa kulemera kwa injini ndi miyeso yake. Chiwerengero cha magawo ogwirizana amachepetsedwa kuti akwaniritse compactness.

Auto Stop&Go

Iyi ndi njira yozimitsa injini panthawi yoyima - pamene galimoto ikuyimira pansi pa magetsi. Zimapereka chiyani? Amalola kupulumutsa kwakukulu kwamafuta. Masiku ano, magalimoto a Lancer ndi ACX ali ndi ntchito yotereyi - zotsatira zake ndizosatamandidwa.

Makina onse awiri - Auto Stop & Go ndi MIVEC amawonjezera luso la injini. Imayamba mwachangu, imayamba bwino, ikuwonetsa kusalala kodabwitsa mumitundu yonse. Koma chofunika kwambiri ndi chakuti mafuta ochepa amagwiritsidwa ntchito, poyendetsa galimoto yabwino komanso panthawi yoyendetsa, kuyambitsanso, ndi kupitirira. Uku ndiye kuyenerera kwaukadaulo waukadaulo - kukweza ma valve otsika kumasungidwa panthawi yogwiritsira ntchito injini yoyaka mkati. Chifukwa cha dongosolo la Auto Stop & Go, mphamvu za braking zimayendetsedwa panthawi yotseka injini, zomwe zimakulolani kuyimitsa galimoto pamtunda popanda kudandaula za kugubuduza kwake mosasamala.

Nchenche mumafuta

Injini za ku Japan, komabe, monga za ku Germany, zimatchuka chifukwa chapamwamba komanso kudalirika. Iwo akhala mtundu wa muyezo kulengeza kupambana kwa matekinoloje apamwamba. Kukhazikitsidwa kwa 4j10 yatsopano ndi umboni womveka bwino wa izi.

Osati makhazikitsidwe atsopano omwe amapangidwa ndi bungwe la MM ndiwotchuka, komanso akale omwe akufunika. Izi ndichifukwa choti kunja kwa Japan, nkhawa ya Mitsubishi imagwirizana ndi makampani abwino kwambiri opanga zida zosinthira.

Kwa mbali zambiri, ma mota opangidwa ku Japan ndi ophatikizika. Izi ndichifukwa chakutsogoza kwa kampaniyo, komwe kumapangidwira kupanga magalimoto ang'onoang'ono. Kwambiri mu mzere wa 4-silinda mayunitsi.

Komabe, mwatsoka, mapangidwe magalimoto okonzeka ndi injini Japanese si kusintha bwino ndi khalidwe la mafuta Russian (4j10 ndi chimodzimodzi). Misewu yosweka, yomwe idakali yochuluka m'dziko lalikulu, imathandiziranso anthu akuda. Kuonjezera apo, madalaivala athu samayendetsa mosamala, amagwiritsidwa ntchito kupulumutsa pa mafuta abwino (okwera mtengo) ndi mafuta. Zonsezi zimadzipangitsa kumva - pambuyo pa zaka zingapo za ntchito, zimakhala zofunikira kukonzanso injini, zomwe sizingatchedwe njira yotsika mtengo.

Engine 4j10

Chifukwa chake, zomwe zimalepheretsa kugwira ntchito koyenera kwa makhazikitsidwe agalimoto aku Japan poyambira.

• Kudzaza makinawo ndi mafuta otsika mtengo kwambiri kumapha injini ngati chipolopolo chothamangitsidwa ndi mfuti ya makina. Zokopa poyang'ana koyamba, kusungirako kumakhala ndi zotsatira zowononga paukadaulo wamagalimoto. Choyamba, mafuta onunkhira bwino amawononga zonyamula ma valve, zomwe zimadzaza msanga ndi zinyalala.
• Spark plug. Kuti injini igwire bwino ntchito, ndikofunikira kuimaliza ndi zinthu zoyambirira. Kugwiritsa ntchito ma analogue otsika mtengo kumabweretsa kuwonongeka kwa mawaya okhala ndi zida. Chifukwa chake, kusinthidwa pafupipafupi kwa mawaya okhala ndi zida zoyambirira ndikofunikira.
• Kutsekeka kwa jekeseni kumayambitsidwanso ndi kugwiritsa ntchito mafuta otsika kwambiri.

Ngati muli ndi galimoto ya Mitsubishi yokhala ndi injini ya 4j10, khalani maso! Chitani kuyendera kwaukadaulo munthawi yake, gwiritsani ntchito zida zoyambira komanso zapamwamba zokha.