Mitundu ya machitidwe opangira magalimoto. Kodi ubwino ndi kuipa kwawo ndi kotani?

Njira yoyimitsidwa m'galimoto yonyamula anthu imakhudza chitetezo komanso chitonthozo choyendetsa. Ili ndi udindo wosunga utali wa thupi loyenera, kukonza kagwiridwe ka galimoto ndi kuchepetsa zovuta. Kutengera momwe idamangidwira, zitha kukhala zadzidzidzi kapena zochepa. Ndi mitundu yanji ya machitidwe oyimitsidwa? Kodi pali kusiyana kotani? Kuti mudziwe!

Muphunzirapo chiyani pa positiyi?

• Ndi mitundu yanji ya machitidwe oyimitsidwa?
• Ndi makina ati omwe amagwiritsidwa ntchito pamagalimoto onyamula anthu komanso omwe mumagalimoto ndi ma SUV?
• Kodi ubwino ndi kuipa kwa mtundu uliwonse ndi chiyani?

TL, ndi

Pali mitundu itatu yayikulu ya machitidwe oyimitsidwa: odalira, odziyimira pawokha komanso odziyimira pawokha. Mu magalimoto okwera, kuyimitsidwa palokha nthawi zambiri amagwiritsidwa ntchito - otchedwa McPherson Column, omwe amapereka mwayi woyendetsa. Kuyimitsidwa kodalira, komwe kumakhala ndi mphamvu zambiri, kumagwiritsidwa ntchito makamaka pamagalimoto ndi ma SUV.

Kuyimitsidwa kodalira

Mu dongosolo lodalira kuyimitsidwa mawilo a ekseli iyi amalumikizana mwamphamvu... Izi zikutanthauza kuti ngati gudumu limodzi likupendekeka, mwachitsanzo, chifukwa cha tokhala mumsewu, gudumu linanso lidzasintha malo ake. Kuyenda nthawi imodzi kwa axle ndi mawilo kumakakamiza kusiya malo omasuka kuti ayende moyima, zomwe m'magalimoto onyamula anthu zingapangitse kufunikira kokweza injini ndikuchepetsa malo mu thunthu. Choncho njira yothetsera vutoli imagwiritsidwa ntchito kwambiri magalimoto ndi SUVs.

Kuyimitsidwa kodalira kumadziwika ndi mphamvu, kulimba komanso kulephera kochepa... Komabe, izi zimasokoneza chitonthozo choyendetsa galimoto, ndikuchepetsa kuyendetsa bwino kwagalimoto. Choncho m'magalimoto amakono okwera anthu amagwiritsidwa ntchito kuyimitsidwa kwa masamba odalira masika pogwiritsa ntchito akasupe a coil.

Kuyimitsidwa pawokha

Mu dongosolo lodziimira mawilo a ekisi imodzi amayenda mosagwirizana... Njira yothetsera vutoli imawonjezera kuchuluka kwa zinthu monga ndodo kapena ma wishbones, koma imawonjezera chitonthozo choyendetsa, ndichifukwa chake imagwiritsidwa ntchito kwambiri pamagalimoto onyamula anthu.

Chithunzi cha Macpherson

Mtundu wogwiritsidwa ntchito kwambiri woyimitsidwa wodziyimira pawokha ndi Chithunzi cha Macpherson... Ngakhale kuti mapangidwewa anali ovomerezeka kumayambiriro kwa zaka za m'ma 40 ndi 50s, akusinthidwabe ndikuwongoleredwa. Zachokera pa kuphatikizira cholumikizira chowotcha, kasupe ndi chiwongolero kukhala chinthu chimodziyomwe imagwira ntchito zonse za kuyimitsidwa: kutsogolera, kuphulika, kugwedeza kwamphamvu ndi kugwedezeka. Kupanga kosavuta kumapangitsa McPherson kuyimirira zopepuka komanso zophatikizikachifukwa chake zimatengera malo ochepa. Choncho, malo aulere angagwiritsidwe ntchito pa chipinda cha injini kapena chipinda chonyamula katundu. Mapangidwe amtunduwu amagwiranso ntchito. amapondereza kusalinganapamene kupereka kuyendetsa kosavuta i kukhazikika kwa braking... Komabe, kuphatikiza zinthu zingapo kukhala chimodzi zimakhudza kufalikira kwa kugwedezeka kuchokera pamsewu kupita ku thupi lagalimoto... Column McPherson nayenso sachedwa kuwonongeka poyendetsa galimoto m'misewu yaphompho.

Kuyimitsidwa kodziyimira pawokha

Mu kuyimitsidwa kodziyimira pawokha, mawilo a ekisi imodzi amalumikizana mofooka wina ndi mzake. Nthawi zambiri amagwiritsidwa ntchito mmenemo. mikono yotsatiraolumikizidwa ndi crossbar. Mtengo uwu uli kutsogolo kwa gudumu lachitsulo, umakhudzidwa ndi mphamvu za torsional ndipo umakhala ngati stabilizer. Yankho limeneli silifuna kukwera mtengo kwa kupanga ndi ntchito. Zimapangitsanso kuti magudumu azipendekeka pang'ono chifukwa cha mphamvu zozungulira, zomwe zimapangitsa kuti aziyenda bwino. Komabe, sizimateteza thupi kuti lisagwedezeke. chifukwa cha kusokonekera kwa msewu.

Kuyimitsidwa koyenera kumatsimikizira chitetezo chokwanira komanso chitonthozo chokwanira choyendetsa galimoto. Panthawi imodzimodziyo, zigawo zomwe zimagwiritsidwa ntchito pomanga ziyenera kukhala zapamwamba kwambiri, kotero kuti kuyendetsa tsiku ndi tsiku pamsewu ndi wina, osati nthawi zonse zabwino, chikhalidwe cha ❖ kuyanika sichimathera ndi kuyendera kawirikawiri kwa makina. Ziwalo zoyimitsidwa kuchokera kwa opanga otchuka monga ma shock absorbers, akasupe, mikono yoyimitsidwa kapena ma wheel hubs angapezeke pa avtotachki.com.

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