Mfundo yogwiritsira ntchito clutch yagalimoto, momwe clutch imagwirira ntchito kanema

Nthawi zambiri mumatha kumva mawu oti "finyani clutch" kuchokera kwa madalaivala. Ambiri zowalamulira - kumanzere kwambiri pedal mu galimoto ndi gearbox Buku, ndi madalaivala magalimoto ndi kufala zodziwikiratu kapena CVT sindikuganiza za nkhaniyi, chifukwa panalibe chopondapo osiyana magalimoto awo zowalamulira.

Tiyeni timvetsetse chomwe clutch ndi ntchito yake.

Clutch ndi ulalo pakati pa injini ndi bokosi la giya, imalumikiza kapena kulumikiza shaft yolowera mu gearbox kuchokera pa crankshaft flywheel. Pa magalimoto okhala ndi makina, magiya amasinthidwa pokhapokha ngati cholumikizira chikukhumudwa - ndiye kuti, bokosi silimalumikizidwa ndi injini ndipo nthawi yoyenda siyimaperekedwa kwa iyo.

Ngati okonza magalimoto oyambirira sanaganize za njira yotereyi, ndiye kuti sikutheka kusintha magiya, zikanakhala zotheka kusintha liwiro la kuyenda mothandizidwa ndi pedal pedal, ndikuyimitsa. zofunika kuzimitsa injini kwathunthu.

Pakali pano pali mitundu yambiri yosiyanasiyana, subspecies ndi zosinthidwa za clutch, koma zowawa zapamwamba zikuwoneka motere:

• mbale kuthamanga - clutch dengu;
• disk yoyendetsedwa - feredo;
• kumasula zimakhudza.

Zachidziwikire, palinso zinthu zina zambiri: clutch yotulutsa, chivundikiro chokhacho, akasupe ocheperako kuti achepetse kugwedezeka, zomangira zomangika zomwe zimavalidwa pa feredo ndikufewetsa kukangana pakati pa dengu ndi gudumu lakuwuluka.

Dengu la clutch mu mtundu wosavuta wa diski imodzi ndikulumikizana kosalekeza ndi flywheel ndipo nthawi zonse imazungulira nayo. Diski yoyendetsedwa imakhala ndi clutch yopindika, yomwe imaphatikizapo shaft yolowera mu bokosi la gear, ndiye kuti, kuzungulira konse kumatumizidwa ku gearbox. Ngati mukufuna kusintha magiya, ndiye dalaivala akanikizira chopondapo zowalamulira ndipo zotsatirazi zimachitika:

• kudzera mu clutch drive system, kupanikizika kumafalikira ku foloko yolumikizira;
• foloko yowatchera imasuntha cholumikizira chotulutsa chotulutsa ndikuchitengera chokha ku akasupe otulutsa dengu;
• kubereka kumayamba kukakamiza kutulutsa akasupe (malugs kapena ma petals) adengu;
• paws amadula diski ku flywheel kwakanthawi.

Kenako, atasuntha magiya, dalaivala amamasula chopondapo cholumikizira, chonyamuliracho chimachoka pa akasupe ndipo dengu limakumananso ndi ntchentche.

Ngati mukuganiza za izo, palibe chovuta kwambiri mu chipangizo choterocho, koma maganizo anu adzasintha nthawi yomweyo mukaona clutch mu kusanthula.

Pali mitundu ingapo ya clutch:

• single and multi-disk (multi-disk nthawi zambiri amagwiritsidwa ntchito pamagalimoto okhala ndi injini zamphamvu komanso ma gearbox a automatic);
• makina;
• hydraulic;
• zamagetsi.

Ngati tilankhula za mitundu itatu yotsiriza, ndiye kuti amasiyana wina ndi mzake pamtundu wa galimoto - ndiko kuti, momwe chowongoleracho chimapangidwira.

Chodziwika kwambiri pakali pano ndi mtundu wa hydraulic wa clutch.

Zinthu zake zazikulu ndi ma silinda ambuye ndi akapolo a clutch. Kukankhira pedal imafalikira ku master cylinder ndi ndodo, ndodo imasuntha pistoni yaying'ono, motero, kupanikizika mkati mwa silinda kumawonjezeka, komwe kumaperekedwa ku silinda yogwira ntchito. Silinda yogwira ntchito imakhalanso ndi pisitoni yolumikizidwa ndi ndodo, imayikidwa ndikuyika kukakamiza pa foloko yotulutsa.

Mu mtundu wamakina wa clutch, cholumikizira cholumikizira chimalumikizidwa kudzera pa chingwe kupita ku mphanda yomwe imayendetsa kunyamula.

Mtundu wamagetsi ndi wofanana ndi makina, ndi kusiyana komwe chingwe, chikanikizira pedal, chimayikidwa mothandizidwa ndi galimoto yamagetsi.

Clutch m'magalimoto okhala ndi ma automatic transmission

Ngakhale magalimoto amenewa alibe chopondapo zowalamulira, izi sizikutanthauza kuti palibe kanthu pakati pa injini ndi gearbox. Nthawi zambiri m'magalimoto okhala ndi zodziwikiratu, njira zotsogola zamitundu yambiri zonyowa zimagwiritsidwa ntchito.

Ndiwonyowa chifukwa zinthu zake zonse zili mumtsuko wamafuta.

Clutch imapanikizidwa pogwiritsa ntchito ma servo drives kapena actuators. Apa zamagetsi zimagwira ntchito yaikulu, yomwe imatsimikizira kuti ndi zida ziti zomwe zimayenera kusuntha, ndipo pamene magetsi akuganiza za nkhaniyi, pali zolephera zazing'ono pa ntchito. Kutumiza kwadzidzidzi ndikosavuta chifukwa simuyenera kukanikiza nthawi zonse, makinawo amachita zonse okha, koma chowonadi ndi chakuti kukonzanso ndikokwera mtengo kwambiri.

Ndipo nayi kanema wokhudza mfundo yogwiritsira ntchito clutch, komanso bokosi la gear.

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