Esikhathini lapho abakhiqizi abaningi bezabalaza nenselelo yokuthola amanani angcono ekongeni uphethiloli, yonke imininingwane yobuchwepheshe ibonakala ibaluleke kakhulu. Uma ama-4-cylinder mechanics bekungabamukeli balobu buchwepheshe, ukuvala isilinda manje kunganwetshwa kumakhenikha angama-3-cylinder, ngesandla se-Schaeffler Automotive.
Umenzi wezingxenye zezimoto uSchaeffler umemezele ukuthi uthuthukisa ubuchwepheshe bokwenza amasilinda angasebenzi wamabhulokhi amasilinda ama-3 nje. Nakuba sebevele bekhiqiza ubuchwepheshe obufanayo ezinjinini eziyi-8 nezingu-4, lokhu bekungakenziwa kumabhulokhi amasilinda ahlukile, lapho izindaba ezinjengobhalansi nokudlidliza zithola okunye ukubaluleka.
Ukwenza kube nokwenzeka ukuvala amasilinda kumakhenikha angama-cylinder amathathu, uSchaeffler wasebenzisa ama-hydraulic impellers anamakhanda athwele, aguquliwe futhi athuthukiswa ikakhulukazi ukwethulwa kwalobu buchwepheshe. Ngamanye amazwi: ngaphansi kwezimo ezijwayelekile zokusebenza kwenjini, ama-lobes ama-camshafts, adlula ekuthwaleni kwe-impeller ye-hydraulic, enza ama-valve asebenze.
OKUPHATHELENE: I-Giblets Swap Swap Cylinder Deactivation System
Uma ukuvalwa kwe-cylinder kuqala ukusebenza i-camshaft iyaqhubeka nokujikeleza, kodwa iziphethu zokulawula ku-impeller ye-hydraulic ziyihambisa endaweni, ivimbela i-camshaft lobe ukuthi ingathintani ne-impeller bear. Ngale ndlela ama-valve esilinda "esingasebenzi" ahlala evaliwe.
Izinzuzo, ngokusho kuka-Schaeffler, zingafinyelela kumanani aphansi afika ku-3% ekongeni, okuyinto enkulu uma sicabangela ukonga okungeziwe okuvele kunikezwa onjiniyela abangama-cylinder angu-3.
Nokho, ubuchwepheshe abuphili ngezinzuzo kuphela. Uma ukhuluma ngama-mechanics, okuthi ngenxa yokuvalwa kwe-cylinder, kuzoncika kumasilinda angu-2 kuphela, izindaba ezinjengomsindo, ukudlidliza kanye nobukhali yizici okufanele zicatshangelwe lapho kuthuthukiswa uhlelo lwalolu hlobo. Uhlelo ngokwalo luyoba nemiphumela hhayi ezingeni hhayi ukukhiqizwa kwamamojula ahambisanayo e-impeller, kodwa yokusetshenziswa kwawo kumabhulokhi amathathu-cylindrical.
Okunye okusha okuzomelana nombono wokuntuleka kokutshalwa kwezimali ezinjinini zikaphethiloli, okungenzeka esikhathini esizayo esiseduze kubeke oomakhenikha abangamasilinda ama-3 ukuthi baqhudelane kakhulu nokusetshenziswa kwamabhulokhi afanayo kaDizili.
