Injini yemoto iyisisetshenziswa esinikeza amandla emoto, futhi iyinhliziyo yemoto, enquma amandla, umnotho, ukuzinza nokuvikelwa kwemvelo yemoto.Ngokusho kwemithombo yamandla ehlukene, izinjini zezimoto zingahlukaniswa zibe izinjini zikadizili, izinjini zikaphethiloli, izinjini zezimoto zikagesi namandla ayingxubevange.
Izinjini ezijwayelekile zikaphethiloli nezinjini zikadizili ziyizinjini ezivuthayo zangaphakathi zepiston, eziguqula amandla ekhemikhali kaphethiloli abe amandla emishini okunyakaza kwepiston namandla okukhipha.Injini kaphethiloli inezinzuzo zejubane eliphezulu, ikhwalithi ephansi, umsindo ophansi, ukuqala okulula kanye nezindleko eziphansi zokukhiqiza;Injini ye-diesel ine-compression ratio ephezulu, ukusebenza kahle kokushisa okuphezulu, ukusebenza okungcono kwezomnotho nokusebenza kwe-emission kunenjini kaphethiloli.
Injini yakhiwe izindlela ezimbili ezinkulu, okuyi-crank connecting rod mechanism kanye ne-valve mechanism, kanye namasistimu amakhulu amahlanu, njengokupholisa, ukuthambisa, ukuthungela, ukuphakelwa kukaphethiloli kanye nohlelo lokuqala.Izingxenye eziyinhloko yi-cylinder block, i-cylinder head, i-piston, i-piston pin, induku yokuxhuma, i-crankshaft, i-flywheel njalonjalo.Igumbi lokusebenza lenjini evuthayo yangaphakathi yepiston ibizwa ngokuthi isilinda, kanti indawo engaphakathi yesilinda iyisilinda.I-piston ephindaphindayo ku-cylinder ihlotshaniswa nomkhawulo owodwa wenduku yokuxhuma ngephini le-piston, kanti enye iphetho yenduku yokuxhuma ixhunywe ne-crankshaft, esekelwa i-bearing on the cylinder block futhi ingashintshwa ku-crankshaft. ukuthwala ukwenza umshini wokuxhuma we-crank.Lapho i-piston ihamba iye emuva naphambili kusilinda, induku yokuxhuma iphusha i-crankshaft ukuze ijikeleze.Ngokuphambene, lapho i-crankshaft izungeza, ijenali yenduku yokuxhuma ihamba iyindilinga ku-crankcase futhi ishayela ipiston phezulu naphansi kusilinda ngenduku yokuxhuma.Ukuphenduka ngakunye kwe-crankshaft, i-piston igijima kanye isikhathi ngasinye, futhi umthamo we-cylinder ushintsha njalo kusukela kokuncane kuya kokukhulu, bese usuka kokukhulu kuya kokuncane, njalonjalo.Ingaphezulu le-cylinder livaliwe ngekhanda le-cylinder.Ama-valve okungenisa nawokukhipha anikezwa ekhanda lesilinda.Ngokuvula nokuvalwa kwe-inlet kanye nama-valve e-exhaust, kuyabonakala ukushaja ngaphakathi kwesilinda futhi kukhishwe ngaphandle kwesilinda.Ukuvulwa nokuvalwa kwe-inlet kanye ne-exhaust valves kuqhutshwa i-camshaft.I-camshaft iqhutshwa yi-crankshaft ngokusebenzisa ibhande noma igiya elinamazinyo.
Siyi-Zhuomeng Shanghai Automobile Co., LTD., sithengisa i-MG&MAUXS izinhlobo ezimbili zezingxenye zezimoto iminyaka engu-20, uma imoto yakho idinga izingxenye, ungasithinta.
