Ibikoresho bya Valve nikimwe mubice byingenzi bigize moteri, cyane cyane mukumenya ibisohoka.Irashinzwe kugenzura imigendekere ya lisansi numwuka byinjira kandi bisohoka mubyumba bya moteri.Ibikoresho bya valve bigizwe nibice byinshi bifitanye isano, harimo kamera, tappets, pushrods, rockers, na valve, byose bikorana kugirango bigenzure imikorere ya moteri.
Ikintu kimwe cyingenzi cyatekerejweho mugihe kijyanye nibikoresho bya valve nubunini bwo kuzamura nigihe cyo gufungura kwa valve.Guterura bivuga intera valve ifungura mugihe igihe cyayo ari uburebure bwigihe iyo valve ikomeza gufungura.Ingano yo guterura nigihe bimara mubisanzwe igena umubare wumwuka na lisansi moteri ishobora gufata, amaherezo bikagira ingaruka kumusaruro wabyo.
Hariho ubwoko butandukanye bwibikoresho bya valve bikoreshwa muri moteri, harimo kamera imwe yo hejuru (SOHC), kamera ebyiri-yo hejuru (DOHC), na pushrod.Buri kimwe muri ibyo bikoresho bya valve gifite inyungu zacyo nibitagenda neza, kandi gusobanukirwa itandukaniro ryabyo birashobora kugufasha guhitamo igikwiye kugirango moteri yawe igenewe gukoreshwa.
SOHC ibikoresho bya valve, kurugero, biroroshye ariko birashobora gutanga ingufu nziza, torque, nubukungu bwa peteroli.Ibikoresho bya DOHC, kurundi ruhande, biraruhije ariko birashobora kunoza imikorere ya moteri binyuze mumyuka ihumeka neza hamwe numuriro, cyane cyane kuri RPM yo hejuru.Ibikoresho bya Pushrod, akenshi bifitanye isano na moteri ishaje, muri rusange ni bike-byisubiramo kandi byashushanyijeho umuriro mwinshi kuruta imbaraga ziva mu mbaraga.
Mugihe cyo gutezimbere moteri ikoresheje ibikoresho bya valve, intego yibanze nukugera kumurongo mwinshi ushoboka.Ni ukubera ko umwuka wo mu kirere ari ngombwa mugukora inzira yo gutwika ibyara ingufu.Bumwe mu buryo bwo kongera umwuka ni ugukoresha ibyuma birebire cyangwa ibikoresho bya valve bimara igihe kirekire, bigatuma moteri ifata lisansi n'umwuka mwinshi.Nyamara, ubu buryo bufite aho bugarukira, ibisohoka byanyuma bitewe nibintu nko kwimura moteri, gushushanya umutwe wa silinderi, no gutwika neza.
Ubundi buryo bwo kuzamura moteri ikoresheje ibikoresho bya valve ni mugutezimbere igihe cya valve kugirango ukoreshe moteri ya moteri nimbaraga za mbaraga.Urashobora kubigeraho mugerageza ukoresheje imyirondoro itandukanye ya kamera, igena igihe nuburyo ingano zifungura kandi zifunga.Intego hano ni ukureba ko valve zifunguye byuzuye mugihe cyo gutwika, kwemerera lisansi nini ishoboka ivanze nikirere bivamo ingufu nyinshi.
Mu gusoza, ibikoresho bya valve nibintu byingenzi muri moteri iyo ari yo yose, kandi kumva uburyo bigira ingaruka kumusaruro wa moteri birashobora kugufasha guhindura imikorere ya moteri yawe.Menya neza ko wahisemo ibikoresho bya valve bikwiye kugirango moteri yawe igerweho kandi ugerageze hamwe na valve igihe kugirango ugere ku kirere kinini gishoboka kandi gisohoka.Hanyuma, burigihe utekereze kumutekano no kwizerwa mugihe utezimbere imikorere ya moteri yawe hanyuma ubaze umunyamwuga niba utazi neza ko hari icyo uhindura kubikoresho bya moteri yawe.
Igihe cyo kohereza: Apr-19-2019