Ratio gear

Ukudluliswa sibandakanya ukudluliselwa yinxalenye iindlela ngayo torque kudluliselwa amavili drive ukusuka injini. Ubume ukudluliselwa inxalenye iklatshi, ukubonelela ukungabikho okanye ubukho uqhagamshelwano phakathi isakhelo kunye iimoto, imigodi drive. Luyinto ebalulekileyo ngokwayo gearbox. It ikhutshwa phandle zezondlo torque ngokutsha kunye namandla iintolo drive ukusuka injini.

Uninzi iiteknoloji ezisetyenziswa ugqithiso wasele, badlula uvavanyo yakhe Ngini. Kufuneka kuchazwe ukuba ugqithiso nawuphi, ingakumbi iimoto ezemidlalo, yinto ngobuwena obalulekileyo indlela iimpawu motor olutshintshayo. Lo matshini, nto leyo iba injini alomelelanga kunokuba akakhawulezi ngokwaneleyo ukuba zikhethwe ngokuchanekileyo Umlinganiselo izixhobo CPR.

Iimoto ezemidlalo zisetyenziswa unsynchronized (cam) kunye ibhokisi ilungelelaniswe. Ngokuxhomekeka kuhlobo ziguquka yahlulwe ezilandelelanayo (olubandakanya ukhetho ezilandelelana) kunye eqhelekileyo (H umzobo).

Ukumilisela ngendlela elula (oqhelekileyo) wendlela iibhokisi cam endleleni phantse Asinakusebenziseka. Oku kungenxa yokuba benza ingxolo eninzi kwaye izibonelelo ezimbalwa kakhulu, kwaye zithathwa "nzima" ngexesha utshintsho amagiya. Ukongeza, i-Indleko uhlasela eliphezulu zilungelelaniswe, kwaye zifuna ulondolozo abaqeqeshiweyo kunye rhoqo.

Iibhokisi ibhokisi ukuvumelanisa zahluka ngokulinganayo igiya eqhelekileyo. Ukukhetha eyiyo ye kwisibini main lokuqala gear shaft iigiyeri siqhutywa shaft zasesekondari kuqinisekisa ehlelwe ngayo yonke powertrain. Gear ratio ekhethiweyo kwi ngokususela torque motor namandla neempawu. Enye into ebalulekileyo ubungakanani kweevili.

Umlinganiselo gear lulwahlulo inani ngamazinyo izixhobo eziqhutywa ukuba inani amazinyo kwi pinion. I aphezulu oko kukuthi, i ngokukhawuleza imoto ziya bajije inani elabelwe amagophe. Oku kuya kunika ngokukhawuleza isantya khawlzileyo. Noko ke, kukho kuvela imfuneko utshintshayo rhoqo. Ngenxa yoko, unciphiso siza kwenzeka isantya gear ubuninzi.

Kukho izixhobo ezininzi ukuphucula nemiba eyanda ngayo umatshini.

Unga tshintsha ratio gear ku pair engundoqo iiseyile. Ngokomzekelo, imoto phambi-wheel "Vaz" kwisizukulwana seshumi abe, njengoko umthetho, amanani umgangatho. Ngenxa yoko, inkqubo yokuvelisa olubekwe ratio gear ukususela 3.7 ukuya 3.9. An Okungumahluko Vaz 21103 (16V). ratio yayo elabiwe - 3.5. Njengoko yokwenza ubonisa, wenguqu kwisibini ezingundoqo 4.1 okanye 4.3 ungakwazi ukuguqula obuqhelekileyo "ezisibhozo" kwi iimoto onamandla kunene. Kwangaxeshanye, badla kufuneka baphumeze i shift gear. Kodwa ke, kwangaxeshanye, ngenxa yaso nasiphi na kushenxa neyentengiso kukukhanya imoto yokuqala.

Ethetha utshintsho nezixhobo, akunakwenzeka ukuba ukhankanye inani iswitch ekhethekileyo. Ukuba ukhulule injini enamandla ngokwaneleyo ekuqaleni, ngoko xa utshintshela isantya yesibini ukuze bawe kabukhali. Oku kubangelwa ikakhulu enkulu kakhulu umahluko phakathi ngokulinganayo iiseyile ukuze yokuqala yokudluliswa yesibini. gaba Incam ukukhuthaza ukukhawulezisa bazithembe yaye efanayo. Kulo mzekelo, ukosuleleka lokuqala lifinyele (xa kuthelekiswa nomgangatho) kancinane. Imizila kule ngobuwena thile saxabana, kodwa ngaxeshanye iba ngandlel 'ixesha elide ". Le yesibini iya kuba kusondela kuqala. Oku kuya kunciphisa "ukutshonisa 'bababeka buqapheleke, nto leyo eyenzeka imoto phambi-wheel" Vaz ". Iigiyeri yesithathu yesihlanu ayafana nje eqhelekileyo. Yesine kulinganisiwe ngakumbi wesithathu, kwaye yesithandathu - lweyesihlanu, ngokulandelelana.