Sankhani galimoto yanu. CVT kapena basi - umene uli bwino?

Mu m'badwo wotsiriza magalimoto akhoza kuikidwa onse transmissions makina ndi zodziwikiratu. Komanso, si choncho osowa zitsulo makina okonzeka ndi variator. Ngati zimango onse ndi bwino, monga momwe zilili ndi awiri otsiriza? Choncho pamene kugula latsopano kapena ntchito galimoto wogula afika funso yovomerezeka: CVT kapena basi - umene uli bwino? Musanayambe iwo, muyenera mwatsatanetsatane kupeza chinthu chimodzi. Ndicho, kodi pali kusiyana pakati gearbox zodziwikiratu kwa variator lapansi.

Makinawa Kufala

Makinawa HIV (zodziwikiratu kufala) unakhazikitsidwa m'ma XX, ndi ntchito koyamba, iye anapeza makampani shipbuilding. Amaona anayambitsa wa German wasayansi Fettinger, anapereka kufala hydrodynamic, anabweretsa injini ndipo tinakwera.

Chinachake pambuyo pake, mu makumi anai a atumwi wotsiriza, automakers American basi Hydramatuc mabokosi anaikidwa mu magalimoto Oldsmobile. Popeza yomanga basi wopangidwa ndi zinthu zosiyana kwambiri (a makokedwe Converter ndi gearbox yokha mwachindunji), kusintha pang'ono - yekha wangwiro. The makokedwe Converter, zomwe m'malo mwa zowalamulira amalola ndimakokedwe kusinthana bwino popanda jerks, ndi zida ongokhala awiriawiri angapo magiya, zimathandiza kusintha zida chiŵerengero. Musanayambe muyankhe funso ili: CVT kapena basi - ndi bwino kufufuza ndi zofooka za mtundu uliwonse.

Ubwino wa HIV zodziwikiratu:

• tisaletse a galimoto;
• kuonjezera gwero ngati zowalamulira ndi injini;
• yafupika mafuta pamene ntchito zisanu ndi liwiro kufala basi.

Kuipa ndimakokedwe zodziwikiratu:

• osauka zazikulu khalidwe;
• magalimoto okonzeka ndi kufala basi zinayi siteji, ndi kuchuluka mafuta;
• zovuta kukonza ndi;
• kufunika m'malo pafupipafupi mafuta (poyerekeza ndi zimango);
• tingagwire pa otsika kutentha.

CVT

Ankakhulupirira kuti CVT zodziwikiratu kufala kupangidwa kenako, ndi chibwana. Mfundo ntchito yake amanenedwa wotchuka Leonardo da Vinci m'zaka XV, izo anatha kugwiritsa yekha ndi posachedwapa - mu theka lachiwiri la m'ma XX.

Stepless variator akhoza kutchulidwa mtundu wa ndimakokedwe basi. Si imathamanga onse. Amapanga, ndi variator tichipeza pulleys awiri (mbuye ndi kapolo) inali moyang'anizana wina ndi mzake ndi ogwirizana ndi lamba trapezoidal. Cones ndi variator amachepetsa, ndi kukankha kusuntha kuti zimasiyanasiyana kuchuluka kwa makokedwe ku galimoto pulley kwa lotengeka.

Mfundo ntchito ndi kukonza chipangizo Ndithu mosavuta ndi zambiri zinchito. Komabe, kungakhale kulakwa kunena mosapita m'mbali kuti mwayi kusankha kapena CVT basi, ndi bwino kugula CVT. Ngakhale ubwino wake, komanso si popanda kuipa.

Ubwino variator ndi:

• kuchuluka mphamvu;
• m'munsi mafuta;
• yosalala kugwira ntchito;
• kuchuluka moyo injini;
• kuwachepetsera ntchito galimoto.

Kuipa variator ndi:

• ndizovuta (ndipo ambiri Chofunika - yokwera) kukonza;
• kufunika lamba m'malo iliyonse 100-150 zikwi makilomita .;
• kupezeka kwa zamagetsi kumvetsa kulephera kwa amene angathe "kuuluka mu ndalama zambiri";
• kugwiritsa ntchito mafuta wapadera.

pomaliza

Choncho, CVT kapena basi - umene uli bwino? Tikayang'ana mbali luso, ndiye makhalidwe wochitachita wa variator, ndithudi, kuposa ndimakokedwe basi. Kuwonjezera pamenepo - yosalala kusintha zida ndi mafuta m'munsi. Komabe, makina ndi zosavuta ndi mtengo kukonza. Ngakhale, ngati inu anagula yatsopano galimoto, amene ataphimbidwa ndi chitsimikizo, mukhoza kusankha CVT. Mulimonsemo, lomveka yankho la funso chimene chiri bwino - kapena CVT basi, mwina sangathe kupereka munthu, koma chifukwa Kusankha kotsiriza kotheratu kwa inu.