CVT: Yintoni na? Makhe sihlole

Kukho inani olungenasiphelo of iindlela elivumelekileyo xa isithuthi ihamba. lusebenze injini ukwamkhulu kuphela ukuba inani izigaba gearbox uya ongapheliyo. Kule meko kufanelekile ukusebenzisa i CVT. Yintoni na? Kuyinto kuphela uhlobo mzuzu ye gearbox, nto leyo evumela inguqu stepless ye umlinganiselo gear phakathi injini transmission. Oku kuthetha ukuba wonke umsebenzi isithuthi bangasebenza xabiso olusebenzayo ratio iiseyile, kunokuba-avareji, kwezinye embodiments zokudluliselwa.

CVT: Yintoni na loo nto?

Nokusebenza rhoqo kwesi injini ukusebenza Ephezulu ziphunyezwe kwindawo revolutions kangangoko, dynamics qualitative ukusebenza, ukuncitshiswa ezikhutshwayo ezinetyhefu. Apha umlinganiselo iiseyile batshintshwa kakuhle endaweni stepwise, ukuze izithuthi ezo luphawulwa ngobuqhophololo. Ubomi inkonzo macandelo ugqithiso i yaligqiba ngenxa yokungabikho uphakamisa ngexesha utshintsho nezixhobo, kuba eli yaye luphawulwa variator. Ntoni na nokuba yintoni na ukuba? Esi sixhobo ayisindi, isakhiwo elula, kwaye nokuthembeka ngokwaneleyo. Njengoko uthumelo oluzenzekelayo, ukuba yenzelwe ukuba balahle umqhubi ekubeni bayeke.

ukushiyeka

Ke kaloku, ukuba kucacile ukuba yintoni na variator elungileyo (oko kukuthi, sele ukwazi), nanku umbuzo ukuba ingaba oku gearbox efanelekileyo. No. Luncedo xa olu khetho kukuba usukuzwano engasebenzi ngenxa lizilungiselela, yaye ngenxa ivuse, ngoko ke siyakwazi ukuba angadlulisela torque elilinganiselweyo. Xa lidlula iindawo zokusebenza ziya isiliphu, ekhokelela banxibe olunzulu. Oku ithetha nakwenzeka ukusetyenziswa kwayo ngokusebenzisana injini enamandla.

CVT ongabunyamezeliyo umsebenzi elide kwi indlela bomthwalo. Yena ngokukhawuleza iguge kwi uphakamisa ezibukhali kwaye elekhtrons uphawu style yokuqhuba sporty. Iziqalelo yale khetho - intshukumo kakuhle tu.

Yintoni Umgaqo yayo yesenzo?

Okwangoku, iintlobo ezimbini lwezithuthi ezisetyenziswayo: torus kunye V-nebhanti. Elesibini siqulathe iperi pulleys ngokokushiyana phakathi apho bhanti leyo tensioned. Enye pulleys liqhagamshelwe injini, njengoko elikhokelayo, kwaye eyesibini kunye namavili - eqhutywa. Pulleys sliding, ukuba yakhiwa elingelolabo. Xa bebuthelene, kukho ibhanti ibhekisa ngaphandle, yaye xa nebhanti razdvizheniya lutshitshe. Le radii apho uhamba bhanti, utshintsho synchronously. Isiphumo sale nto uguqulelo kakuhle ratio ukosuleleka ukuba radius drive pulley ingaphantsi ikhoboka, ngoko ke ukutshintshwa ziza kuncitshiswa, ngenye indlela - landa.

Wazikrazula CVT kubandakanya ukusetyenziswa disks etsobhileyo endaweni pulleys sele kunye nebhanti kufakwe roller. Qhuba plate kukhatshwa ukuya crankshaft injini, yaye ikhoboka - ukosuleleka. Le nosaziwayo acofiweyo nxamnye idiski kunye nokudlulisela torque. Bayilungise kunye CVTs kwezinye iimeko kubandakanya kutshintshwa iindawo ezindala kunye nabantu abatsha.