CVT: Ndi chiyani icho? Tiyeni tione

Pali nambala wopandamalire wa modes kololeka pamene galimoto ikuyenda. akadakwanitsira ntchito injini akhoza anaonetsetsa pokhapokha ngati chiwerengero cha magawo mu gearbox ndi kudzakhala wopandamalire. Pankhaniyi n'koyenera ntchito CVT. Ndi chiyani icho? Ndi kokha pa mtundu nthawi gearbox, amene amalola stepless kusintha kwa zida chiŵerengero pakati pa injini ndi HIV. Izi zikutanthauza kuti aliyense ntchito galimoto angathe kugwira ntchito ndi mtengo zothandiza kwambiri chiŵerengero zida, osati avareji, mu embodiments zina transmissions.

CVT: Kodi izo?

Ndi opareshoni mosalekeza kwa injini Mwachangu Apamwamba zimatheka mu zone ya kusintha mulingo woyenera, zambiri Mkhalidwe mphamvu ntchito, kuchepetsa mpweya poizoni. Apa zida chiŵerengero lisinthike bwino m'malo stepwise, kuti magalimoto amenewa yodziwika ndi kusalala. The moyo utumiki wa zigawo kufala kwambiri chifukwa chifukwa pakalibe jerks pa kusintha zida, ndi izi ndi amakhala ndi variator lapansi. Kodi ndi ndi chimene iwo uli? Izi chipangizo opepuka, dongosolo losavuta, ndi kudalilika chokwanira. Monga transmissions basi, lakonzedwa kuti amuchotsepo dalaivala kukhala kuloza.

zolakwa

Tsopano zikuonekeratu chiyani variator zabwino (icho chiri, mukudziwa kale), funso n'lakuti ngati imeneyi ndi gearbox abwino. No. The sangathe waukulu njirayi ndi kuti ndi mikangano kuti sizikuyenda chifukwa gearing, ndi chifukwa mikangano, choncho angathe kupereka makokedwe zochepa. Pamene kuposa kali ntchito adzakhala kuzembera, zikubweretsa avale ndi tima. Iwo amalankhula za ndikosatheka ntchito molumikizana ndi injini wamphamvu.

CVT salola ntchito yaitali akafuna katundu pazipita. Mwamsanga zisathe pa jerks lakuthwa, braking khalidwe la sporty kalembedwe galimoto. Zinthu za njirayi - yosalala chete kuyenda.

Mfundo yake kanthu ndi chiyani?

Pa nthawi, mitundu iwiri ya magalimoto ntchito: torus ndi V-lamba. The chachiwiri tichipeza awiri kutsetsereka pulleys pakati zomwe lamba ndi tensioned. Mmodzi wa pulleys ndi chikugwirizana ndi injini, monga kutsogolera, ndipo chachiwiri ndi mawilo - lotengeka. Pulleys kutsetsereka, kuti wapangidwa ndi amachepetsa. Pamene iwo ankabwera palimodzi, pali lamba kukankhira kunja, ndipo pamene razdvizheniya lamba kwalephera. The radii limene lamba amayendayenda, kusintha synchronously. Motero ndi kutembenuka yosalala chiŵerengero kufala ngati galimoto pulley utali wozungulira ndi zosakwana kapolo, ndiye kutengerapo adzakhala yafupika, ayi - kuchuluka.

Unang'amba CVT zimaphatikizapo kugwiritsa ntchito mbale conical m'malo kutsetsereka pulleys ndi lamba m'malo mwa odzigudubuza. Kuyendetsa mbale zolumukizidwa ndi injini crankshaft, ndi kapolo - kufala. The odzigudubuza mwamtundu ndi zimbale ndi kachilombo makokedwe. Akakonze ndi CVTs nthawi zina kumafuna kuchotsa mbali ankavala ndi atsopano.