Test Drive Kuunza Yakanyanya Yepamberi V6 Injini Yakambogadzirwa neInfiniti

Iyi mota mbiri-yekuchaja inobva kumhuri nyowani yemidziyo yakanzi "VR".

Nyowani compact uye isina huremu 3-litre mapatya-turbo V6 unit. Infiniti ndiyo injini yepamusoro yeV6 yakambogadzirwa nekambani. Kurova chiyero chakaringana pakati pekubata, kugona uye simba.

Iyi injini ine-mbiri-cheki ndeyemhuri nyowani yeinjini yeInfiniti "VR". Inouya kubva patsika refu uye nhaka yechiratidzo mukugadzirwa kweV6 injini. Iyo yakagadzirirwa kupa mutyairi simba rakawanda uye kuti ipe yakawedzera simba, torque uye yakawedzera mazinga ekuita achienzaniswa neese emakambani akafanana akafanotangira kusvika parizvino.

Kurema kweinjini kwaderedzwa, pamwe nehukuru hwayo, kuitira kurerutsa zvishoma uye kuita kuti humburumbira chivharo chiwedzere. Mhedzisiro yacho yakanyanya kugadzirwa kwemuchina, nepo panguva imwechete huwandu hwekuvandudzwa kutsva uye zvinowedzerwa zvinopa simba rakawanda.

Sarudza Infiniti modhi, kusanganisira iyo yakagadziridzwa Q50, ichave inofambiswa neitsva 3 6-litre twin-turbo V2016 injini kubva pagore 300. Nesarudzo pakati pematanho maviri emagetsi - 400 kana XNUMX hp. Mainjini ese ari maviri anoshandisa tekinoroji imwechete uye anopa iyo yakafanana yechokwadi pfungwa yekugona uye nekukasira kuburitsa simba.

Injini yepamusoro-soro yeV6 yakambogadzirwa neInfiti

Iyo-nyowani-nyowani 3-litre V6 VR twin-turbo injini inopa musanganiswa wakazara wekubata, kugona uye simba. Injini "VR" ichashandiswa mune itsva Infiniti mamodheru, mamodheru akagadzirirwa kuzadzikisa zvido zvemisika yese yeInfiniti pasirese, zvichiratidza kukura kwechiratidzo pasi rose.

Nenhoroondo yakapfuma yekugadzira injini yeV6, Infiniti yakakwanisa kudhirowa pane yayo yakazara matanhatu-humburumbira ruzivo kugadzira iyo nyowani 3-litre mapatya-turbo V6 injini. Mhuri yeVQ V6 yemayuniti, ayo akafanotungamira eiyo VR modhi, vakazviratidza pachavo uye vakahwina mibairo yakasiyana siyana mumhando dzakasiyana dzeinjini kubvira 1994.

Kwemakore gumi nemana kubva 1995 kusvika 2008, iyo Infiniti VQ yakaverengerwa pakati pe "10 Akanakisa Enginjini Munyika", chiitiko chisingaenzanisike.

Yakanakisa-mu-kirasi matekinoroji matsva esimba uye kugona

Iyo-nyowani-nyowani 3-litre mapatya-turbo V6 injini yakagadzirirwa kupa yakanakisa simba uye torque yeinjini yehukuru hwayo. Pamwe chete netiyiti, kunwa mafuta kwave nani. Iyo vhezheni ine yepamusoro yekugadzira inokwana ine 400 hp. (298 kW) pa6400 rpm uye 475 Nm kubva kubva 1600 kusvika 5200 rpm.

Parizvino, iyo 300 hp vhezheni. yakagadzirirwa imwe pombi yemvura uye pombi ye400hp. inoshandisa maviri ekuwedzera tembiricha kudzora panguva yekushanda. Pamusoro peiyo vhezheni ine simba, pane optical turbine yekumhanyisa sensor iyo inopa iyo 30% kuwedzera kwesimba kubva kune turbine system, ichibvumira iwo mashizha kutenderera nekukurumidza.

Aya manhamba akawanikwa panguva imwe chete pamwe nekuvandudzwa kwe6,7% mumafuta ekushandisa, inova ndiyo yakanakisa simba-kune-kugona muyero mukirasi yayo ye400 hp unit.

Uku kushanda kwakanangana nekuchengetedza simba kwave kuwanikwa kuburikidza nepakeji yezvinhu zvitsva. Yepamberi nguva yekudzora inopa kuwedzera kuwanikwa nekubvumira nekukurumidza kupindura kune mutyairi mirairo.

Imwe nyowani mota yemagetsi yakaiswa muvhavha nguva yekugadzirisa kuti ikurumidze kumhanya kweanokurumidza phedhi yekupindura. Izvi zvine mhedzisiro yakanaka kwete chete pane magetsi, asiwo pane kuchengetedza. Nekuti iyo injini inogona kumhanya zvakanyanya neyakajeka mu-humburumbira kupisa kudzora.

Simba rinowedzerwa neazvino twin-turbo system. Inopa kumeso uye nekukurumidza kupindura kana uchimhanyisa paunenge uchivandudza kushanda. Yakagadziridzwa Turbine Nereza Dhizaini Yakagadziridzwa turbine blade dhizaini inobatsira injini kuburitsa yakazara simba, nepo yakakwira turbine kumhanya inopa pakarepo system mhinduro.

Mukuwedzera, injini yeV6 ine itsva turbine speed sensor inobvumira twin-turbo system kushanda pa 220 rpm. - pakuzorora uye 000 rpm. mumamiriro ekuchinja. Kupfuura nakare kose kweInfiniti V240. Iine simba rakawanda repamusoro rpm, iwo mapatya turbos anosundidzira iyo ine simba vhezheni yeinjini kune rimwe simba uye torque. Turbine yekumhanyisa sensor mu000 hp vhezheni inokubvumira kuwedzera simba kusvika ku6%.

Infiniti mainjiniya akagadzira intercooler yakanyoroveswa mvura kuti iwedzere kuvandudza kudhonza uye kushanda nesimba. Iyo sisitimu inokurumidza kutonhora mhepo inopinda nepakati pematurbines, ichibvisa turbo port uye ichipa kukurumidza kukurumidza. Imwe mhedzisiro ndeye yakawanda compact kutonhora system. Izvi zvinoreva nzira ipfupi yekuyerera kwemhepo inopinda mu turbocharger uye inobvumira injini kupindura nekukurumidza.

Iyo nyowani yemagetsi yemagetsi vharuvhu dhiraivha inobvumira kune chaiyo kunyatso kudzora kweakachena gasi kuyerera kunze kweturbine. Izvi zvinogumira huwandu hwemagasi ekudzimisa anopfuura nepakati peyuniti kuvandudza mashandiro enjini.

Kurema kushoma, kuita zvirinani mashandiro, kubata kunonakidza.

Iyo unit ye3-litre mapatya-turbo V6 inorema 194,8 kg. Iyi i14,1 kg yakaderera pane yakatangira. Yayo yekumanikidza yekuzadza system uye yemazuva ano zvemukati sezvakasiyana zvikamu zvinowedzera chete 25,8 kg, inova 220 kg.

Iyo-nyowani nyowani iri 19% (0,7 litita) mashoma simba pane epfuura Infiniti V6 injini. Inoenderera nhaka yekuunza mhinduro nyowani uye matekinoroji. Zvakawanda sengeinjini dzekutanga dzeInfiniti, vagara vachikudzwa nekuda kwekureruka kwavo kwealuminium kuvaka uye yakaderera michina kukakavara, ichivaita iwo akatsetseka, akasimba uye anoteerera. Iyo matatu-litre mapatya-turbo V3 injini inotevera avo vanoita-anotungamira anotungamira neayo akawedzera compact uye akareruka dhizaini ayo anoisa premium pasimba.

Kutungamira maficha nyowani ekuderedza uremu iko kushandiswa kweasinga-bata pamusoro pekupfeka pane iyo cylinder block uye yakabatanidzwa yekuzadza yakawanda yemasilinda misoro.

Izvi hazviite chete kuti injini ireruke, asi zvakare zvinobatsira kutonhorera sezvo kupisa kuri kubviswa kubva pahunhu hwayo. Izvi zvinomutsa kupisa nekukurumidza.

Kurema kurema kweinjini yese kunovandudza kugona. Iine inertia shoma pane yayo isingaremi aruminiyamu zvinhu, inowedzera kugadzirwa nepo ichivandudza kubata uye kwese kugona.

Infiniti mainjiniya vane hunyanzvi hwakawanda hwehunyanzvi uye matekinoloji ekubatanidza muiyo nyowani V6 yeinonakidza yekutyaira. Mutungamiri pakati pavo ndiyo nyowani yakananga mafuta jekiseni system. Iyo DIG system inobaya mafuta zvakanyatsonaka mukamuri yemoto, kuendesa iyo chaiyo huwandu hunodiwa kuti hunyoro kumhanyisa, zvichienderana nenzvimbo yekumira uye injini kumhanya. Iyi sisitimu inoita kuti V6 nyowani inyatso shanda uye mafuta anoshanda injini yerudzi rwayo iyo Infiniti yakambogadzira. Zvakaenzana nekuwedzera kwe6,7% muhupfumi hwemafuta.

Yemazuva ano synchronous shaft control inobvumira kunyatso kudzora musanganiswa wemafuta uye nemhepo mukamuri yemoto. Izvi zvinobatsira injini kumhanya zvakanyanya uye inovandudza hupfumi hwemafuta pasi pemamiriro ese.

Infiniti inosvitsa nyowani humburumbira kupfeka maitiro ekuvandudza mashandiro emagetsi. Nyowani yekukanganisa yekudzora tekinoroji inobvumidza mapistoni kuti afambe zvakasununguka mumasirinda nekuderedza michina yekukwesana ne40% zvichienzaniswa neyekare V6 injini. Maitiro egirazi ekuvhara maburi anosanganisira mukugadzirisa iwo masilinda madziro ane kupisa kwemhepo kunoenda mukaseti, mushure meizvozvo iyi dura inosimbiswa. Smooth mirrored cylinder masvingo anoderedza pisitoni kukwesana uye kuwedzera simba. Iyo mirroring maitiro emaburi echitenderera anoderedzwa ne1,7 kg kana ichienzaniswa neyekare chizvarwa V6 injini.

Izvi zvinokonzerwa nekuvandudzwa kwenzvimbo iyo iyo yekupfira system inopa kune vakareruka zvinhu.

Imwe yemabhenefiti akakosha einjini yeInfiniti's 3-litre twin-turbo V6 ndiyo nyowani nyowani yekubatanidza yakawanda. Yakavakirwa mumusoro we cylinder, ichibvumira mainjiniya kuisa chinokonzeresa panzvimbo yekupedza. Izvi zvinobvumira chinokonzera kupisa pakarepo pakarepo. Kaviri nekukurumidza seinjini yapfuura Infiniti V6. Izvi zvinoderedza kusvibiswa kunokuvadza kubva pakutonhora kupisa.

Kufambisa iyo inokonzeresa kunoderedza huremu, zvichiita kuti injini iwedzere kuomarara kupfuura nakare. Dhizaini iyi inobvisa 5,3 kg yehuremu hwayo.

Iyo itsva aluminium cylinder block yakagadzirwa nenzira ye "square" ine mabhora akatwasuka uye silinda sitiroko (86.0 x 86.0 mm). Mhedzisiro iyi 3-litre twin-turbo V6 injini inosanganisa yakaderera mekiniki kukweshera nekupindura kwakanyanya. Simba uye torque zvinowanikwa pamusoro pehupamhi hwepamusoro avhareji kumhanya, ayo anonyanya kushandiswa mukutyaira kwemazuva ese. Mhedzisiro ndozvinoita Infiniti mainjiniya

funga icho chiyero chakaringana chekubata, kugona uye kuita.

Iyo nyowani V6 injini ichaenda mukugadzirwa muna 2016.

Iyo nyowani 3-litre mapatya-turbo V6 injini inofanirwa kupinda mushumiro muna 2016 uye ichagadzirwa muIwaki, Fukoshima, Japan.

Kumba" Zvinyorwa " Zvisina basa » Kuzivisa injini yepamberi yeV6 yakambogadzirwa neInfiti