IQEDE INJINI I-CHEVROLET LE9
ISINGENISO SOMKHIQIZO
Ukususwa:
Injini yakwaChevrolet LE9 ingu-2.4 litre four-cylinder engine. Le njini iyingxenye yomndeni wakwa-Ecotec futhi yakhelwe ukunikeza ibhalansi yokusebenza nokusebenza kahle kukaphethiloli
Ukucushwa Kwesilinda:
Iyinjini yamasilinda e-inline-four, okusho ukuthi inamasilinda amane ahlelwe ngendlela eqondile.
● Izinto ezisezingeni eliphezulu
Injini yakwaChevrolet LE9 2.4-litre isebenzisa izinto ezisezingeni eliphezulu nobunjiniyela obusezingeni eliphezulu ukuqinisekisa ukuqina nokusebenza. I-injini yayo kanye nekhanda le-cylinder zenziwe nge-aluminium alloy, enikeza amandla ngenkathi igcina injini ingasindi. Ukusetshenziswa kwensimbi ebunjiwe ye-crankshaft nezinduku zokuxhuma kuthuthukisa ukuqina nokusebenza. Ama-piston afakwe ngokunembile aklanyelwe ukumelana namazinga okushisa aphezulu nezingcindezi, ukuqinisekisa ukusebenza okuthembekile. Injini inama-camshaft amabili angaphezulu ukuze ulawule kangcono isikhathi se-valve nokusebenza okuthuthukisiwe. Ubuchwepheshe besikhathi se-valve eguquguqukayo (VVT) buthuthukisa ukusebenza kwenjini nokonga kukaphethiloli ngokulungisa isikhathi se-valve ngokusekelwe ezimeni zenjini. Ukwengeza, uchungechunge lwesikhathi olunamandla aphezulu lunikeza ukuqina okukhulu futhi ludinga ukulungiswa okuncane uma kuqhathaniswa nebhande lesikhathi. Ama-coating athuthukisiwe ezingxenyeni ezifana namaringi e-piston nezindonga zesilinda kunciphisa ukungqubuzana nokuguga, okunomthelela ekusebenzeni kahle kwenjini nokuphila isikhathi eside.
● I-crankshaft engazweli kakhulu
● Izingxenye zangempela
Injini ye-Chevrolet LE9 2.4-litre inezici zoqobo eziklanyelwe ukuqina nokusebenza. I-crankshaft yensimbi eyenziwe ngomgunyathi iqinisekisa amandla nokuthembeka, kuyilapho amapiston acijile anemba ephatha izingcindezi eziphezulu namazinga okushisa. Ibhulokhi ye-aluminium alloy kanye nekhanda kunikeza isakhiwo esingasindi kodwa esiqinile, futhi ama-camshaft angaphezulu akabili ahlinzeka ngokulawula okusebenzayo kwe-valve. Isikhathi se-valve eguquguqukayo sithuthukisa ukusebenza nokusebenza kahle kukaphethiloli, futhi uchungechunge lwesikhathi lwamandla aphezulu luthuthukisa ukuqina futhi lunciphise nezidingo zokunakekela.