I-CAV EA111 Injini Entsha Ephelele
ISINGENISO SOMKHIQIZO
Uchungechunge lwenjini ye-EA111 yathuthukiswa ngabakwaVolkswagen Group futhi yethulwa maphakathi nawo-1980. Yakhelwe ukuthatha indawo yochungechunge lwenjini ye-EA827 yangaphambili.
Okuhlukile:Umndeni wezinjini ze-EA111 ubuyekezwe kaningana futhi usuhlinzekwe ezindaweni ezahlukene kusukela ku-1.0L kuya ku-1.6L, kukho kokubili uphethiloli (uphethiloli) nodizili ongakhetha kukho.
Ukucushwa:Ifaka phakathi ukulungiselelwa kwamasilinda amane anezinhlangothi ezihlukene zokubhoboza kanye ne-stroke kuye ngokuhlukile okuthile.
Ubuchwepheshe:Ngokuhamba kweminyaka, iVolkswagen ifake ubuchwepheshe obehlukene ezinjinini ze-EA111, okuhlanganisa i-turbocharging (ezinhlobonhlobo ze-TSI), umjovo oqondile (FSI), kanye nomjovo wedizili wesitimela ojwayelekile (TDI).
Izicelo:Injini ye-EA111 isetshenziswe kabanzi kulo lonke uhlelo lweVolkswagen Group, okuhlanganisa nezimoto zakwaVolkswagen, Audi, SEAT, neSkoda. Ike yaqashwa ezimotweni ezincane, ezimotweni ezihlangene, ngisho nasezimotweni ezimaphakathi.
Ukusebenza:Izici zokusebenza zenjini ye-EA111 ziyahlukahluka kuye ngokwahluka okuqondile, okuhlanganisa ukuphuma kwamandla, itorque, ukusebenza kahle kukaphethiloli, nokusebenza kwezisi ezikhishwayo.
Injini ye-EA111 iwuchungechunge lwezinjini ezivuthayo ezingaphakathi kulayini-ezithathu, ezikumugqa-ezine, kanye neziyi-inline-ezinhlanu ezakhiwe yiVolkswagen Group. Igama elithi "Cav" alibonakali lihambisana nokuhlukile kwenjini ye-EA111. Kodwa-ke, nginganikeza ukucaciswa okujwayelekile kwezinjini ze-EA111:
Ukucushwa kwenjini:
- Ukucushwa okusemgqeni-okuthathu, okuphakathi-okune, noma okusemgqeni-okuhlanu.
- Izinketho zikaphethiloli (uphethiloli) noma udizili ziyatholakala.
Ukususwa:
- Isukela kumalitha ayi-1.0 kuye kwayi-1.6 ochungechungeni lwe-EA111.
Okukhipha Amandla:
- Okuphumayo kwamandla kungahluka kakhulu kuye ngokuhluka kwenjini ethile nokushuna.
- Ngokujwayelekile isukela ku-60 horsepower (hp) kuya kwangaphezu kuka-150 hp ezinjinini zikaphethiloli.
I-Torque:
- Izibalo ze-torque nazo ziyahlukahluka kakhulu ngokuya ngosayizi wenjini nokushuna.
- Imvamisa isukela ku-90 Nm iye phezu kuka-250 Nm ezinjinini zikaphethiloli.
Ubuchwepheshe:
- Okunye okuhlukile kungase kufake i-turbocharging yamandla angeziwe nokusebenza kahle.
- Isikhathi se-valve eguquguqukayo (VVT) nobunye ubuchwepheshe besimanje benjini bungase bube khona ezinhlobonhlobo ezintsha.