Injin Mitsubishi 4j11

Sabbin 4j11

A cikin 2011, Mitsubishi Motors ya sanar da ƙirƙirar sababbin injunan fasaha. Ɗaya daga cikinsu 4j11 ya haɗa da sabon nau'in sarrafa wutar lantarki na matakan GDS da kuma nau'i na musamman na tsarin sarrafawa ta atomatik don kunnawa da kashe injin konewa na ciki.

Технические характеристики

Matsakaicin ƙarfin injin sabon tashar wutar lantarki shine lita 2, ƙarfin shine 150 hp. An shigar da wannan injin akan Mitsubishi Delica da Outlander. Ana yin amfani da injin ta man fetur AI-92 da AI-95 na yau da kullun. Amfani shine game da lita 6-7 a kowace kilomita 100.

Yawan silinda a cikin sabon injin shine 4, nau'in SOHC. Ana rarraba tsarin allura. Fitar abubuwa masu cutarwa shine gram 145-179 a kowace kilomita. Ana iya samun ƙarin cikakkun bayanai a cikin tebur.

Matsayin injin, mai siffar sukari cm	1998
Matsakaicin iko, h.p.	150
Matsakaicin karfin juzu'i, N * m (kg * m) a rpm.	190(19)/4200
191(19)/4200
An yi amfani da mai	Na Man Fetur (AI-92, AI-95)
Amfanin mai, l / 100 km	6.7 - 7.7
nau'in injin	4-Silinda, SOHC
Ara bayanin injiniya	Rarraba allura ECI-MULTI
Fitowar CO2 a cikin g / km	145 - 179
Silinda diamita, mm	86
Yawan bawul a kowane silinda	4
Matsakaicin iko, h.p. (kW) a rpm	150(110)/6000
Hanyar don sauya girman silinda	babu
Tsarin farawa	a
Matsakaicin matsawa	10.5
Bugun jini, mm	86

Sabon tsarin canjin lokaci na GRS

Yawancin masana suna kwatanta injin 4j11 da 4b11. A gaskiya ma, 4j11 da 4b11 suna da bambance-bambance a cikin adadin camshafts - akwai shaft ɗaya a kowace 4j11. Bugu da ƙari, sabon motar yana da tsarin don canza yanayin GDS a hankali.

Tsarin MIVEC yana aiki bisa ga ka'ida mai zuwa:

• yana tsara ɗagawa na dacewa da shigarwar shigarwa, da lokacin buɗewa da juzu'i;
• yana tabbatar da konewar ruwan mai;
• yana ba da damar rage juzu'i na piston a kan ganuwar Silinda, ta haka ne ke samar da tanadin mai mai mahimmanci ba tare da asarar iko da KM ba.

Tsarin Mayvek

A karon farko, an shigar da tsarin da nufin kara ingancin wutar lantarki a kowane irin gudu da mota daya kacal. Bayan haka, an sanya tsarin a kan na'ura mai ɗaukar hoto, an sanye shi da nau'ikan motoci daban-daban.

Yin amfani da MIVEC ya ba da damar ƙara ƙarfin wutar lantarki da 30 hp. Wannan ita ce fasaha ta farko a duniya da aka bullo da ita don injinan sashin haske ba tare da jujjuya lokaci ba.

Myvek ya sami nasarar sarrafa aikin bawul ɗin injin ta hanyoyi da yawa, ya danganta da saurin injin da yanayin sauyawa. Daidaitaccen sigar yana nuna amfani da hanyoyi guda biyu, amma akan sabbin injinan 4j10 da 4j11 an samar da canji na dindindin.

Ka'idar aiki na tsarin shine kamar haka:

• saboda bambanci a cikin hawan bawul, an daidaita konewar ruwan man fetur, wanda ya sa ya yiwu a rage yawan amfani da ƙara KM;
• ta hanyar tsawaita lokacin buɗe bawuloli da canza ɗagawa, ƙimar ƙimar ƙarar ci da sharar mai yana ƙaruwa (sakamakon "numfashi sosai").

Yanayin	TAsiri	SAKAMAKON
low rpm	Ƙara kwanciyar hankali ta hanyar rage EGR na ciki	Ƙarfafa wutar lantarki, tattalin arzikin man fetur, inganta yanayin muhalli yayin farawa sanyi
Inganta kwanciyar hankali ta hanyar hanzarin allura	Ajiye da ingantaccen aikin CO2
Rage juzu'i ta hanyar ɗaga ƙananan bawul	Rage amfani da man fetur
Ƙara yawan dawowar ƙara ta inganta haɓakar atomization	Ƙara ƙarfin aiki
Babban revs	Ƙara yawan dawowa akan ƙara ta hanyar tasirin rashin ƙarfi mai ƙarfi	Boostarfafa wutar lantarki
Ƙara ƙarar dawowa tare da babban bawul daga	Boostarfafa wutar lantarki

4j11 a kan Outlanders

Inji 4j11 tare da camshaft guda ɗaya, wanda ke sa ƙirar Myvek ta fi rikitarwa fiye da injunan DOHC (2 camshaft). Wahalar ita ce injunan SOHC dole ne su sami madaidaicin ramummuka (hannun dutse) don sarrafa bawul.

Amma ga zane na bawuloli da kansu, bambance-bambancen sun dogara da silinda.

1. Ƙarƙashin ɗagawa (ƙananan kyamarar hoto) tare da hannu roka da aka sake tsara.
2. Matsakaici daga (matsakaici cam).
3. Babban cam (high profile cam).
4. T-hannun, wanda ke da mahimmanci tare da tsayi-ɗagawa.

Lura cewa lokacin da injin ya kai iyakar gudu, abubuwan da ke cikin wutar lantarki suna motsawa ta hanyar matsa lamba mai. T-arm yana dannawa akan duka rockers, kuma High-lift yana sarrafa duk bawuloli da rockers ta wannan hanya.

An fara ɗaukar fasahar Myvek a matsayin zaɓi don ƙara takamaiman ƙarfin injunan konewa na ciki. Lallai, juriya na shaye-shaye ya ragu, samar da cakuda ya haɓaka, ƙarar aiki ya karu, an sarrafa ɗaga bawul. A sakamakon haka, karuwar wutar lantarki ya kai kusan kashi 13%.

Sa'an nan kuma ya zama cewa fasahar Myvek ita ma tana ba da damar adana man fetur da kuma inganta sigogin hayaki. Kuma tare da duk wannan, injin ba ya rasa kwanciyar hankali a cikin aiki, wanda yake da kyau sosai.

Don haka, fasahar Mivek uku cikin ɗaya:

• rage yawan man fetur;
• saurin farawa;
• rage hasara a ƙananan gudu.

Ana iya samun sakamako na farko (rage yawan amfani da mai) ta hanyar tsarin sake amfani da iskar gas. Ana tabbatar da saurin farawa na tashar wutar lantarki ta hanyar kunnawa a ƙarshen wuta da kuma samar da haɗin mai mai laushi. Rage hasara shine sakamakon amfani da na'urar shaye-shaye biyu ta amfani da na'urar juyawa ta gaba.

Bita na sabon injin 4j11 zai taimaka don yin nazari dalla-dalla game da damar wutar lantarki, rauni, da sauransu.

Delikovod	4j11 sabo: mafi tattali, kore, amma… akwai kuɗi da yawa don biyan kuɗi don "kasa da shekaru 3"?! ..
Laifuka	Hakanan, kar mu manta cewa abokan aikin Japan, lokacin haɓaka motoci don kasuwannin cikin gida, ba sa damuwa da gaskiyar cewa za a yi amfani da samfuran su wata rana, musamman a Rasha, wannan kuma ya shafi sabon injin. ƙarfafa dakatarwa, da ƙãra ƙãra ƙasa, da axles na gaba, ban da Jimny, an cire su tare da arches… .
SHDN	Barka da rana ga kowa da kowa! Ni ba ɗan gida ba ne a nan ... tambaya ita ce: Ina so in saya d5. Na yi zabe a gidan yanar gizon Blagoveshchensk na gida kuma sun ce a dauki NOAH ko VOXI mafi kyau! tsinkaya ... Sau da yawa na fita daga gari don kamun kifi da yanayi ... da kyau, a nan ... waɗanne matsaloli zasu iya tasowa yayin aiki na shekaru 3-4 na Delica D: 5 ??? : 5 duk mai sauƙi ko akwai GDI !!! To, ƙarin tambayoyi na iya tasowa a hanya)))
Alyosh	GDI shine raguwa daga 90s na karni na karshe, da kyau, ta hanyar inertia, a cikin 'yan shekarun farko a cikin karni na 21, an samar da motoci masu irin wannan injin. Haka ne, kuma matsalarsu ta wuce gona da iri.
Alex 75	Injin sarkar 4j11, mai sauki, mai komai
Kolya Fat	Delica na zamani tare da 4j11 gaskiya yana ci gaba da mafi kyawun al'adun da aka shimfida a cikin ra'ayi da akidar mota shekaru da yawa da suka wuce don faranta mana rai, masu wannan na'ura mai daraja.
Baloo	Yaƙin neman zaɓe ya ƙara hanyar jujjuyawa da ɗaga bawul saboda yana nan: VALVE LIFT CONTROL MOTOR THROTTLE VALVE CONTROL SERVO
Sasha Bely	Shin 4G11 da 4G11B injin iri ɗaya ne? Da alama cewa duka biyu 1244 cc, amma game da B an rubuta cewa yana da zato 72 hp, kuma ina da 50 a cikin takardar bayanan ... (haraji, kar ku karanta !!! Sa'an nan, na rubuta riga sau ɗaya, matsalar ya kasance tare da hayaki baƙar fata daga muffler, kuma da alama ta yanke shawarar - akwai mummunan ambaliya kuma CO yana ƙarƙashin 13, an tsabtace carb - komai yana da kyau ... Amma ba a can! An cire, amma cutar ta kasance.Lokacin da ya wuce - Ban yi gudu ba fiye da kilomita 3000 - Na canza kyandir sau 3 ko 4, suna ƙonewa kullum, kuma duk baƙar fata suna da zafi! da alama lambar haske iri daya ce, sai ga wani kakkarfar cin mai ya bayyana, aka ciro cell din hukuncin, amma abin ya ci gaba da zama iri daya. don haka nan ba da jimawa ba za a sake samun ambaliya...
Eugene Peter	A lokacin gyare-gyare, ana iya samun ƙarin shoals - famfo, famfo mai, da dai sauransu. abubuwan banƙyama. Wanda zai iya kuma yayi aiki, amma ko awa daya ba za a rufe ba. Yayin da aka rushe - wajibi ne a dubi komai. Nuna kan toshe ga wani kuma - duba jagororin bawul, niƙa bawul ɗin da kanku, canza ...