CVT gearbox

CVT gearbox - zviri kwakadaro gearbox, usina matanho, apo nokupa kuwedzera kwakanaka kana kuderera mune giya reshiyo. Ichi chinowanikwa variator achibvumira kuti kushandisa simba injini sezvo zvakanyanya sezvo zvichiita, ichiwedzera motokari simba uye kuderedza huni rinodyiwa. Kunyange muzana remakore rechigumi nemashanu, ari kunozivikanwa Leonardo da Vinci akazogadzira pfungwa yacho variator. Zvisinei, motokari yokutanga pamwe kutapukirwa kwakadaro raivapo chete pakati rokupedzisira remakore. Panguva iyoyo yaishandiswa dzakasiyana motokari yakanaka, zvikuru akarishandisa rinowanikwa chete munguva yedu, apo hurongwa vakakwanisa kuti zvakakwana kugadzira.

CVT Kupfuudzwa vanosanganisira zvinotevera zvinhu: a CVT yedzimudzangara, gungano, nokuzviparadzanisa injini uye CVT, kuti ari kupa kwazvakarerekera chinzvimbo, uye kudzora mamiriro uye nomazviri Thando. motokari Modern kumhanya nokushandiswa nezvemarudzi maviri CVTs: toroidal uye V-bhandi. V-bhandi variator unotora pulleys maviri izvo riri namatemo siyana, uye vari zvakabatana vachishandisa mumwe V-bhandi. Mumwe chisimudziso ane mbiri conical Disc, izvo vanotarisana mumwe wavo cône vertices. Kana kushandura daro pakati discs, uye dhayamita pamusoro chisimudziso dzinoshandurwa. Aine zvakakwana-hwakabatana Zvifambiso, zviri maximal, uye kana zvakazara kumwezve - iri shoma. Zvakaratidza kuti zvokupanduka kumeso kure pakati bhandi discs zvichaita zvinoparadzira kuti vadzingwa chisimudziso imwe yakasiyana giya reshiyo. Toroidal Ipfungwa hakudi kushandisa nengetani kana bhandi. Rine miseve maviri ayo vakaronga pamusoro inofambirana namasanhu uye vane idenderedzwa penyika. Nokuda rollers sandwiched pakati miseve, uye torque yedzimudzangara rinoitwa. The giya reshiyo hunochinja kusandura synchronous zvinzvimbo rollers. Toroidal ndichifunda shanduka hutachiwana rinoshandiswa ndoda kazhinji kupfuura V-bhandi. Izvi imhaka kupfuura kunzwisisa zano.

Kutapukirwa CVT: kuparadzana zvigadziriswe

Injini uye variator kunogona akochonorwa pachishandiswa pakubhadhara anoverengeka zvigadziriswe: ane remagetsi batira ane mukombiyuta kudzora otomatiki Centrifugal batira, nyoro multiplate batira pamwe zvemagetsi kuzvidzora, uye kubudikidza torque convert. Zvakakosha kuyeuka kuti pamusana magadzirirwo zvaidiwa CVT haisi kukwanisa kupa sangano zvisizvo. Ndokusaka CVT gearbox iri akashongedzerwa chaizvo zvigadziriswe kuti chakagadzirirwa munhu reversible sangano. Kazhinji basa iri basa kune yemapuraneti gearbox. Modern shanduka nokukurumidza Zvifambiso inowanzoshandiswa zvemagetsi kudzora hurongwa. The chikuru kushanda variator kudzora mamiriro chinhu synchronous chisimudziso diameters kuchinja somugumisiro pavakanzwa nokuchinja kushanda nesimba chirimwa oparesheni. Electrical anotonga uye mapuraneti gearbox uye batira.

The motokari, iyo akashongedzerwa ane CVT, anotarira hapana rakasiyana motokari pamwe otomatiki hutachiwana. Kune miviri chinoramba chichingorerutsa mitemo uye selector giya. Zvisinei, mutyairi inogona vakavhiringidzwa kuti hapana kwakajairika wakaiswa giya, uyewo jolts kana slowdowns apo nokuchinja. CVT Inowedzera motokari chivimbo uye zvakanaka, pasina jerks. dambudziko iri mupfungwa kwave kugadziriswa vagadziri ano. Ivo akasuma kukwanisa kusarudza akawanda wakaiswa zvinzvimbo giya. Izvi zvinoitwa kuti vatevedzere munhu chaiwo giya. Panyaya iyi, mutyairi agere seri vhiri vanogona chinja nechisimba. Zvakaratidza kuti yakadaro bhokisi motokari anotarira chaizvo giya hakuiti kwakasiyana kushandiswa kare.