Igikoresho cyo gukaranga imodoka ni iki?
Imashini ikoresha crankshaft y'imodoka ni ingenzi muri moteri. Inshingano yayo nyamukuru ni ugutwara camshaft kugira ngo izunguruke mu muyoboro w'igihe, bityo ikagenzura imikorere y'umurongo w'ingufu. Imashini ikoresha crankshaft ikunze gushyirwa kuri crankshaft igahuzwa na camshaft sprocket binyuze mu muyoboro w'igihe kugira ngo ikore neza imikorere y'ibice byose bya moteri.
Imiterere n'amahame ngenderwaho y'imikorere
Ubusanzwe, uduce duto tw’umuvuduko w’amashanyarazi dukorwa mu byuma kandi dufite imbaraga nyinshi kandi ziramba. Dushyirwa kuri crankshaft tugahuzwa na camshaft sprocket binyuze mu munyururu w’igihe. Umunyururu w’igihe utwarwa na crankshaft kandi ugakoresha hydraulic tensioner kugira ngo ukomeze kugira umuvuduko ukwiye, utuma transmission igenda neza kandi yizewe. Umunyururu w’igihe wohereza ingufu binyuze muri sprocket, ugatuma camshaft izenguruka bityo ukagenzura uburyo valve zifunguka n’izifungwa kugira ngo moteri ikore neza.
Kubungabunga no kubungabunga
Kubera ko urunigi rw'igihe rukozwe mu byuma kandi rukaba rudakenera amavuta, ntabwo rukeneye gusukurwa mu gihe rukoreshwa. Ariko, kugira ngo rukore neza, ni ngombwa kugenzura buri gihe imbaraga n'ubusaze bw'urunigi kugira ngo umenye neza ko ruhuye neza n'ibice byose kandi wirinde amakosa aterwa no gucika intege cyangwa kwangirika.
Akamaro k'ingenzi k'ikimashini kigendanwa mu modoka ni ukugenzura igihe cy'ingufu mu gihe moteri irimo gukora, bigatuma ifungurwa n'ifungwa ry'ibice bijyana n'ibisohora umwuka bihura n'uburyo piston igenda.
By’umwihariko, sprocket ya crankshaft ihuza ibice by’ingenzi bizenguruka bya moteri nka crankshaft na camshaft binyuze mu munyururu, bigatuma bikora neza, bityo ikagenzura neza igihe cyo gufungura no gufunga kwa valves hamwe n’uburyo umuriro utangira gushya.
Ihame ry'imikorere
Ihame ry'imikorere ya sprocket ya crankshaft ni ukohereza umuvuduko uzenguruka wa crankshaft kuri camshaft unyuze mu munyururu, bityo ukagenzura uburyo valve zifunguka n'uko zifunga. Iyo crankshaft izunguruka, umunyururu uyobora sprocket ya crankshaft kuzenguruka, hanyuma sprocket ya crankshaft ikongera ikayobora camshaft kuzenguruka mu munyururu. CAM iri kuri camshaft izasunika uburyo bwa valve, bigatuma valve zifungura kandi zigafunga ku gihe. Muri ubu buryo, inzira zo kwinjiza no gusohora moteri zishobora guhuzwa neza n'ingendo za piston, bigatuma moteri ikora neza.
Kubungabunga no kubungabunga
Kugira ngo sprocket ya crankshaft ikore neza nk'uko bisanzwe, hakenewe igenzura n'isukura buri gihe. Ingamba zihariye zirimo:
Kuroshya Youdaoplaceholder0 : Menya neza ko umugozi n'agapira byasizwe amavuta neza kugira ngo bigabanye kwangirika no gukururana.
Youdaoplaceholder0 Hindura umuvuduko w'umunyururu: Reba buri gihe umuvuduko w'umunyururu kugira ngo urebe ko ukorera munsi y'umuvuduko ukwiye kandi wirinde kwangirika kudasanzwe guterwa no kuba urekuye cyane cyangwa ufunganye cyane.
Isuku ya Youdaoplaceholder0 : Komeza isuku y'agace n'umunyururu kugira ngo wirinde ko imyanda yinjira igatera kwangirika cyangwa gufungana.
Youdaoplaceholder0 Simbuza ibice byashaje : Suzuma buri gihe ubusaza bw'udupira n'iminyururu, kandi usimbuze ibice byashaje cyane mu gihe gito kugira ngo wirinde ko moteri yangirika bitewe n'ubusaza bw'ibice.
Ibimenyetso by'ingenzi by'ikosa rya sprocket ya crankshaft mu modoka ni ukunyeganyega gukomeye kwa moteri idakora, urumuri rw'ikosa rukagaragara, na kode z'ikosa ziboneka binyuze mu gikoresho cyo gusuzuma ni P0016 (aho camshaft na crankshaft bishyirwa ntabwo bihuye) na P0012 (VVT yo kwinjira ntabwo iri mu mwanya wagenwe mbere yo gutangira).
Izi kode z'amakosa zigaragaza ko hashobora kuba hari ibibazo kuri sisitemu y'igihe cyangwa sprocket ya VVT.
Impamvu yo gutsindwa
Ikibazo cya sisitemu y'igihe ya Youdaoplaceholder0 : Bishobora kuba ikibazo kuri sisitemu y'igihe, nko gushyiraho nabi camshaft, crankshaft, na timing chain, cyangwa isesengura ridasanzwe ry'ikimenyetso cya sensor y'aho ibintu biri na ECU .
Ikibazo cya sprocket ya Youdaoplaceholder0 VVT : Hari ikibazo ku kugena ingano y'amavuta mu cyumba cyo hejuru n'icyumba cyo kurara cya sprocket ya VVT. Bishobora guterwa n'uko valve igenzura amavuta yafatiwe cyangwa inzira y'amavuta yafunzwe, bigatuma sprocket ya VVT inanirwa kugera aho yari yagenewe .
Uburyo bwo gusuzuma indwara
Youdaoplaceholder0 Reba sisitemu y'igihe : menya neza niba camshaft, crankshaft na timing chain byashyizweho neza. Nyuma yo gukuraho ibibazo byo gushyiraho, komeza urebe niba sensor y'aho ibintu biri n'isesengura ry'ikimenyetso cya ECU ari ibisanzwe .
Youdaoplaceholder0 Reba agace ka VVT : kuraho valve igenzura amavuta, kuraho ibyuma byose bishobora gucukurwa cyangwa ibindi bisigazwa, menya neza ko inzira y'amavuta idakingiye, ongera ushyiremo hanyuma ugerageze kwemeza niba ikibazo cyakemutse .
ingamba zo kwirinda
Youdaoplaceholder0 Igenzura n'isukura buri gihe: Reba buri gihe imiterere y'amavuta yo kwisiga kugira ngo urebe neza ko urunigi n'umugozi byasizwe amavuta ahagije, bigabanye kwangirika no kwangirika.
Youdaoplaceholder0 Hindura umuvuduko w'umunyururu : Menya neza ko umuvuduko w'umunyururu uri mu rugero rwasabwe kandi wirinde ko urekuye cyane cyangwa ufunganye cyane .
Youdaoplaceholder0 Hitamo amavuta yo kwisiga akwiye : Koresha amavuta yo kwisiga akwiye hanyuma uyashyire ku rugero rwagenwe .
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
