Overdrive ke eng mme e sebetsa joang?
Overdrive kapa overdrive ka koloing ea hau e tla u lumella ho ntlafatsa ts'ebetso le ho fokotsa khatello ea enjene.
Baenjiniere ba likoloi ba ipehetse mosebetsi oa ho fumana tekatekano pakeng tsa tshebetso le bokgabane likoloing, 'me ka lebaka la tsoelo-pele ea theknoloji ho se ho khoneha ho finyella sepheo sena ka tekanyo e kholo. Ka mohlala, lipalangoang li sebetsa hantle, ha li matla ebile li sebetsa ho feta leha e le neng pele.
Ha phetisetso ea othomathiki e qala mathoasong a lilemo tsa bo-20, ke hore, lilemong tsa bo-1920, palo ea likere ho eona e ne e ka baloa ka menoana ea letsoho le le leng. Leha ho le joalo, kajeno ho na le li-gear tse fihlang ho 11, tse kang "triple clutch transmission" tse ntseng li ntlafatsoa. Tseleng ena ea boqapi, mohopolo kganna, Machaba a Kopaneng phetiso e fokotsang palo ea liphetohelo ka motsotso (rpm) enjene ka nako e khethiloeng bakeng sa litlamorao tse ngata tse molemo.
Overdrive ke eng?
Joalokaha re se re boletse, Overdrive ke phetoho ea koloi e fokotsang lebelo la enjene ha u khanna ka lebelo le phahameng tseleng e kholo kapa naheng. Lentsoe overdrive le bolela karo-karolelano ea li-gear tse feteletseng ntle le gear e hlahisang matla a mangata. Ka hona, o imetsoe. Le hoja karolo ea overdrive e kile ea sebelisoa ka letsoho liphatlalatsong tsa khale, joale e se e tloaelehile ho phetisetso eohle.
Overdrive e etsa'ng?
Taba ea mantlha ea ho khanna ho feta tekano ke ho sebetsa hantle ha mafura. Haeba koloi e ka tsamaea ka potlako ka enjene e phutholohileng, ho sebetsa hantle ha koloi hoa ntlafala. Ho phaella moo, ka moroalo o fokotsehileng oa enjene, koloi e fetoha lerata le fokolang 'me e ntlafatsa matšeliso a ho khanna, ho fokotsa mojaro ho enjene le mokhanni, hammoho le ho eketsa bophelo ba tšebeletso le ho tšepahala ha koloi.
Mokhoa oa Overdrive o sebetsa joang?
Ka mokhoa oa ho khanna ho feta tekano, gear e etsa hore shaft ea ho kenya e potolohe butle ho feta shaft e hlahisoang mme e eketsa lebelo la koloi ho fihlela matla a maholo. Ka koloing e tsamaisoang ka letsoho, koloi e fetisetsoa ho upshift (gear e phahameng) ka clutch le shift lever. Ka phetiso ea othomathiki, koloi e ikemela ka bo eona.
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