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IZINJINI EQEDE : Injini iHonda K24W

Ngo-2013, i-Honda yaqala ukukhiqizwa kwe-K24W ebuyekeziwe. Bekuyinjini kaphethiloli engu-2.4L eqondile engu-2.4L eyakhiwe njengengxenye yochungechunge lwenjini yesizukulwane esilandelayo yakwaHonda's Earth Dreams.

    ISINGENISO SOMKHIQIZO

    K24 1q88K24 28bzK24 3juK24 4629
    K24 5pok

    Ngo-2013, i-Honda yaqala ukukhiqizwa kwe-K24W ebuyekeziwe. Bekuyinjini kaphethiloli engu-2.4L eqondile engu-2.4L eyakhiwe njengengxenye yochungechunge lwenjini yesizukulwane esilandelayo yakwaHonda's Earth Dreams.

    I-K24W yabelana kuphela nge-bore ne-stroke nezinjini zangaphambili ze-K24. Injini inesilinda esisha se-dies-cast aluminium. Ngaphakathi kwe-cylinder block kune-crankshaft entsha yensimbi eyenziwe ngomgunyathi namapiston angasindi anamakhanda ayinkomishi. Ngaphezulu, injini ye-2.4L Earth Dreams inekhanda elisha le-aluminium e-lightweight e-cast-cast enama-valve angu-4 isilinda ngasinye, i-high pressure injector enamachweba ama-valve okungenisa, i-DOHC, i-VTEC kanye ne-exhaust manifold ehlanganisiwe. Amachweba okungenisa kanye namagumbi omlilo athuthukisiwe ukuze kuthuthukiswe ingxube yamafutha omoya kanye nenqubo yokuvutha. Ama-valve okudonsa nawokuqeda ane-engeli ewumngcingo engu-35 degrees. Ushintsho lwangaphandle oluphawuleka kakhulu ukuqondiswa kabusha kokuthatha kanye nokukhipha umoya. Manje ukungena komoya kubheke emuva, futhi i-exhaust ibheke phambili.

    K24 1n7g
    K24 22gt

    Ama-camshafts wokudonsa nawokuqeda anendawo yejenali ethuthukisiwe ukunciphisa ukungqubuzana. Bashayelwa iketango elithulile eline-tensioner enciphisa ukushayisana kwe-double lever. Ekupheleni kwe-exhaust camshaft kukhona umjovo oqondile wephampu yamafutha omfutho ophezulu. Le futha enengcindezi ephezulu ihlinzeka ngomfutho kaphethiloli ofika ku-20MPa kuma-injection wezigaba eziyisi-6. Ukuze ihambisane nemithetho yakamuva yokukhipha umoya (i-California ULEV-2 kanye nezitifiketi ze-Federal Tier 2 Bin 5), injini ifakwe iziguquli ezimbili ezisebenza kahle kakhulu. I-converter yokuqala ifakwe ngqo ku-outlet yekhanda le-cylinder, kanti eyesibili ifakwe kancane phansi komfula.



    Imininingwane

    Iminyaka yokukhiqiza

    kusukela ngo-2013

    Ukufuduka, cc

    2356

    Isistimu yamafutha

    umjovo oqondile

    Ukukhipha amandla, i-hp

    185 (K24W)
    206 (K24W7)

    Okukhipha i-torque, Nm

    225-245

    I-cylinder block

    i-aluminium R4

    Vimba ikhanda

    i-aluminium 16v

    I-cylinder bore, mm

    87

    I-Piston stroke, mm

    99.1

    Isilinganiso sokucindezela

    10.1 – 11.1

    Izici

    I-DOHC, i-VTEC

    I-Turbocharging

    cha

    Uhlobo lwamafutha

    uphethiloli



    Ukuguqulwa

    I-K24W – 185 hp (138 kW) ku-6400 rpm, 245 Nm ku-3900 rpm. Isicelo: Honda CR-V, Honda Accord.
    I-K24W7 – 206 hp (138 kW) ku-6800 rpm, 247 Nm ku-3900 rpm. Isicelo: Acura TLX.