Injini ye-Nissan HR15DE

Izinjini zakwaNissan zomthengi wesimanje zibonakalise ukuthi ziyathengeka, zithembekile futhi zinempilo ende yesevisi. Izinjini zochungechunge lwe-HR15DE, ezifakwe ezimotweni ezidumile njenge-Nissan Tiida kusukela ngo-2004, ngisho nanamuhla mancane kakhulu amathuba okuba zilungiswe uma ziqhathaniswa nozakwabo abancintisana nabo.

Isizinda Esimlando

Umlando wokwakhiwa kwezinjini zanamuhla uhlanganisa umlando omfushane wezizukulwane ezimbalwa zezinjini ezivuthayo zangaphakathi (ICE), ezithuthukisiwe ngokuhamba kwesikhathi futhi zivumelaniswe nezimo zokusebenza ezishintshayo.

Injini yokuqala yakwa-Nissan yavela ngo-1952 futhi yayiyinjini ye-carburetor ene-cylinder emine ene-displacement engu-860 cm³ kuphela. Kwakuyile njini yokuqala yangaphakathi evuthayo, efakwe ezimotweni kusukela ngo-1952-1966, eyaba umsunguli wezinjini zesimanje zakwaNissan.

Kusukela ngo-2004, i-Nissan yabhekana noshintsho - kwaqala ukukhiqizwa kwezinjini zakamuva zochungechunge lwe-HR. Kusukela ngo-2004 kuya ku-2010, izinjini ezilandelayo zakhiwe futhi zakhiqizwa:

• I-HR10DDT;
• I-HR12DE;
• I-HR12DDR;
• I-HR14DE;
• I-HR15DE;
• I-HR16DE.

Izinhlobo ezintathu zokuqala zaziyizinjini ezinama-cylinder amathathu - okungukuthi, ama-pistons atholakala emgqeni owodwa futhi ashayela i-crankshaft. Izinhlobo ezintathu zokugcina sezivele ziyizinjini ezine-cylinder. Izici ezibalulekile zezinjini zochungechunge lwe-HR kwakuyinhlanganisela yamandla aphezulu kanye nekhabhoni ekhishwayo enobuthi emkhathini. Amamodeli amaningana afakwe i-turbocharging, okwenza kube lula ukuthuthukisa amandla amakhulu kunezinjini ngaphandle kwe-turbine. Amamodeli akhiqizwa ngezikhathi ezimfushane; umehluko omkhulu kwakuwumehluko wevolumu yegumbi elivuthayo kanye nesilinganiso sokucindezela.

Injini ye-HR15de

Injini ye-HR15DE bekungenye yezinjini zamasilinda amane ezazifaneleka kakhulu ngaleso sikhathi uma ziqhathaniswa nezandulela zayo zakudala. Yize amamodeli amadala abesebenzisa uphethiloli okuphezulu, uhlobo olusha lwehlise lesi sibalo saba sezingeni eliphansi. Iningi lezingxenye kanye nemihlangano yenziwe nge-aluminium, okwenza kube lula ukuklama. Futhi, iyunithi yamandla ikhuphule i-torque, efaneleka kakhulu umjikelezo wokushayela emadolobheni, ngisho nokuminyana kwezimoto. Kanye namandla aphakeme phakathi kwabo bonke "abafowabo", le njini yayilula kakhulu, futhi ubuchwepheshe obusha bokupholisha izindawo zokuhlikihla zenza kwaba nokwenzeka ukunciphisa i-coefficient ye-friction ngo-30%.

Технические характеристики

Into yokuqala abathanda izimoto kwesinye isikhathi abahlangabezana nayo uma bethenga imoto ukucinga ipuleti elinenombolo ye-serial yenjini. Ukuthola le datha kulula kakhulu - agxivizwa umenzi ngaphambili kwebhulokhi yesilinda, eduze kwesiqalisi.

Manje ake siqhubekele phambili ekuchazeni uhlamvu kanye nokuqanjwa kwedijithali kwenjini. Egameni elithi HR15DE, into ngayinye inegama layo:

• uchungechunge injini ekhiqizwa kuboniswa izinhlamvu ezimbili zokuqala "HR";
• Umthamo wenjini uboniswa inombolo okufanele ihlukaniswe ngo-10. Ochungechungeni lwenjini yethu, le parameter ingamalitha angu-1,5;
• ngemva kwezinombolo kukhona uhlamvu "D", okubonisa ukuthi isilinda ngalinye has ama-valve amane (inlet ezimbili kanye exhaust ezimbili), kanye camshafts ezimbili;
• uhlamvu lokugcina "E" lubonisa ukuthi ama-injection afakiwe kule modeli yenjini.

Izici eziyinhloko ze-motor yamandla zikhonjiswe etafuleni elingezansi: 

Ipharamitha	Okushoyo
Uhlobo lwenjini	Amasilinda amane, i-valve eyishumi nesithupha, uketshezi olupholile
Ukufuduka kwenjini	I-1498 cm³
Uhlobo lwesikhathi	I-DOHC
Ukushaya kwesibhamu	78,4 mm
Isilinganiso sokucindezela	10.5
Inombolo yezindandatho zokucindezela	2
Inombolo yamasongo e-oil scraper	1
I-oda lokuthungela	1-3-4-2
Ukucindezela	Imboni - 15,4 kg/cm² Okungenani - 1,95 kg/cm² Umehluko phakathi kwamasilinda - 1,0 kg/cm²
Isilinganiso sokucindezela	10.5
Amandla	99-109 hp (ku-6000 rpm)
I-Torque	139 – 148 kg*m
(ku-4400 rpm)
I-Fuel	I-AI-95
Ukusetshenziswa kukaphethiloli okuhlanganisiwe	I-12,3 l

• Injini ye-HR15DE iyinjini yomugqa owodwa engu-4-cylinder - iyunithi yamandla inokhrankshaft owodwa, oshayelwa amapiston amane ahlelwe ngemigqa. Ukususwa kwenjini kungenye yezinkomba ezibaluleke kakhulu abathandi bezimoto abazinaka - amandla ancike kuwo. Kumodeli ye-HR15DE ingu-1498 cm³, okuyinikeza amandla acishe abe ngu-99-109 wamahhashi.
• Injini inama-valve angu-16 - isilinda ngasinye sinama-valve amabili okukhipha umoya nama-exhaust amabili. Naphezu kwengxabano phakathi konjiniyela mayelana nokuthi yikuphi okuthembeke kakhulu, iketanga noma ibhande, umenzi ubheka ukusetshenziswa kweketanga lesikhathi kunokwethenjelwa kakhulu.
• Ukugqagqana kwevalvu kuncishisiwe ngenxa yesilawuli sesigaba se-camshaft esifakwe kule modeli yenjini. Le divayisi inikeza inani eliphezulu elingenzeka lokuvula kusengaphambili kanye nama-angles okuvala ama-valve okungena.
• Ukupholisa uketshezi - kuhle ukusebenzisa i-antifreeze njengoketshezi olusebenzayo. I-thermostat, eqinisekisa izinga lokushisa elilungile lenjini, isebenza kububanzi obupholile obungu-77-83,5°.
• I-Ignition order 1-3-4-2 - lo mdwebo ubonisa ukuhleleka kokushisa kwengxube kaphethiloli ekamelweni elivuthayo. Ngokusebenza kwayo okungaphazamiseki, kuyadingeka ukuthi ushintshe ibhethri ngokushesha futhi usebenzise ama-spark plug anconywe umenzi.
• Kubalulekile ukuqaphela ukuthi imodeli yenjini ine-torque enhle, ekuvumela ukuthi usebenzise imoto ngokunethezeka endaweni yasemadolobheni.
• Uphethiloli osetshenziswayo yi-AI-95, kodwa uma sibheka ukubuyekezwa kwabathandi bezimoto, le njini "i-omnivorous" - isebenza ngokuphelele kuphethiloli we-AI-92 ngaphandle kokulahlekelwa amandla.

Ukuthembeka kwezimoto

Cishe wonke umnikazi wemoto uyazi ukuthi impilo yesevisi yanoma iyiphi injini incike kakhulu ezimweni zayo zokusebenza. Uma umuntu ethanda ukushayela okusheshayo futhi "okunolaka", umthwalo wezingxenye zokuxubha kanye nemihlangano uyanda, futhi ukuguga kwezingxenye kuyanda. Ukushisa okuvamile kunomthelela ekuhlanjululweni kwamafutha, okungenaso isikhathi sokwenza inani elanele lefilimu yamafutha. Ngaphezu kwalokho, ukungahambisani nobubanzi bokushisa kungaholela ekuguqulweni kwekhanda le-cylinder, i-coolant engena ekamelweni elivuthayo kanye nokulimala okukhulu eqenjini le-cylinder-piston.

Kuyafaneleka ukunaka amaphuzu alandelayo:

1. I-Nissan ikhiqiza amamodeli ane-chain noma i-gear timing drive, ethembeke kakhulu kunamabhande.
2. Uma kushisa ngokweqile, izinjini zalolu chungechunge azivamile ukuzwa ukuqhekeka kwekhanda lesilinda.
3. Amamodeli ochungechunge lwe-HR ahlale eqashelwa njengangcono kakhulu futhi athembeke kakhulu phakathi kwabo bonke "abafowabo" emhlabeni.

Insiza yeyunithi yamandla ye-HR15DE okungenani ingamakhilomitha ayizinkulungwane ezingu-300, kodwa lokhu kukude nomkhawulo. Uma ulandela imithetho yokusebenza echazwe kubhukwana, kanye nokushintshwa okufika ngesikhathi kwesihlungi samafutha namafutha, impilo yesevisi ikhuphuka ibe yi-400-500 mileage eyizinkulungwane.

Ukulondolozeka

Enye yezingqinamba ezincane noma "i-fly in the oil" iwubunzima bokwenza umsebenzi wokulungisa kulo modeli. Ubunzima abukho nhlobo ngenxa yokuhlangana kwekhwalithi embi noma ukuntuleka kwezingxenye zokulungisa, kodwa "abasebenzi" abaminyene begumbi lenjini. Isibonelo, ukuze ukhiphe ijeneretha ukuze uyishintshe, uzodinga ukukhulula izingxenye eziseduze nama-assemblies. Iphuzu elihle elingangabazeki ukuthi lawa ma-motor kanye nezingxenye zawo akuvamile ukudinga ukulungiswa.

Uma ngolunye usuku injini yakho iqala ukushisa kabi, kuvela izitebele, ukuqhunyiswa, noma imoto iqala ukunyakaza ngenkathi ushayela, khona-ke imayela lemoto yakho selingaphezu kwamakhilomitha ayizinkulungwane ezingama-300.

Umkhiqizi uncoma nokuthi abanikazi bezimoto ezihamba amabanga aphezulu ngaso sonke isikhathi baphathe uwoyela wenjini, into epholile, uketshezi olushintshashintshayo olushintshashintshayo, kanye nomdwebo wezintambo. Uma kukhona ucingo oluphuthumayo oluya kusevisi yemoto, lokhu kuzosiza kakhulu umakhenikha wezimoto ekulungiseni.

Hlobo luni lwamafutha okufanele uwathele?

Amafutha emoto asezingeni eliphezulu adlala indima enkulu ekuphileni isikhathi eside "kwenhliziyo" yemoto yakho. Imakethe kawoyela yesimanje inikeza ukukhetha okukhulu - kusukela eshibhile kuya kumikhiqizo ebizayo. Umkhiqizi uncoma ukuthi ungalondolozi kumafutha enjini futhi usebenzise uwoyela wenjini yokwenziwa we-Nissan, othengiswa kuphela ezitolo ezikhethekile.

Uhlu lwezimoto zakwaNissan ezinenjini engu-hr15de

• I-Grand Livina
• Livina XR
• EVALIA
• I-Almera
• libalele i-N17
• Isazi se-AD (2006)
• AD Wagon (2006)
• I-AD-MAX Wagon (1992 - 1996)
• I-Bluebird Sylphy (2005 - 2012)
• Amajuba (2010)
• Mashi (2002 - 2010)
• Inothi (2005 - 2012)
• Tiida (2004 - 2012)
• I-Wingroad (2005)

Izimoto zakamuva ezikhiqizwe ngale modeli yenjini:

• I-bluebird sylphy 4wd
• nissan wingroad y12