McPherson ndiye wopanga kuyimitsidwa kwatsopano kutsogolo. Ubwino wa gawo la McPherson

Kwa zaka zambiri, kuyimitsidwa kwa galimoto kwakhala njira yovuta kwambiri. Zonsezi kuonetsetsa chitetezo ndi chitonthozo galimoto kwa dalaivala ndi okwera. Yankho lodziwika kwambiri lomwe lakhala likugwiritsidwa ntchito kwazaka zambiri ndi gawo la McPherson. Zinakhala zodziwika kwambiri moti zimayikidwabe pamagalimoto ambiri akutsogolo masiku ano. 

Kodi chiyambi cha kuyimitsidwa kwa MacPherson kutsogolo ndi chiyani? 

Earl S. McPherson - wojambula watsopano woyimitsidwa

Nkhaniyi idayamba ku Illinois mu 1891. Apa ndi pamene mlengi wa kuyimitsidwa anafotokoza anabadwa. Akugwira ntchito ku General Motors, adafunsira patent yomwe inali chitsanzo cha gawo la MacPherson. Anagwiritsa ntchito mapangidwe opangidwa bwino atasamukira ku Ford mu Ford Vedette. Kumeneko anagwira ntchito mpaka kumapeto kwa ntchito yake monga injiniya wamkulu.

Kuyimitsidwa m'galimoto - ndi chiyani? Zimagwira ntchito bwanji pamawilo?

Ntchito yaikulu ya kuyimitsidwa dongosolo ndi kugwira gudumu m'njira kuti konza kukhudzana kwake ndi msewu. Kuphatikiza apo, zinthu zomwe zimayikidwamo zimakhala ndi udindo wophatikiza gudumu ndi kapangidwe ka thupi ndikuchepetsa kugwedezeka kulikonse komwe kumachitika panthawi yoyenda. Ngati mumvetsetsa momwe kuyimitsidwa kumagwirira ntchito, mudzamvetsetsa chifukwa chake "McPherson strut" ndi yofunika kwambiri komanso yogwiritsidwabe ntchito mu dongosolo la kuyimitsidwa kutsogolo.

Mzere wa mtundu wa McPherson - zomangamanga

Panthawi ina, Earl S. McPherson adawona kuti zinali zotheka kupanga njira yotsika mtengo, yodalirika komanso yowonjezera ma gudumu yomwe imaperekanso:

• kukonza;
• kutsogolera;
• njira;
• kutentha pamene mukuyendetsa. 

Mapangidwe onse a galimoto amakulolani kuti muyike gudumu m'malo awiri - pogwiritsa ntchito chotsitsa chododometsa.

McPherson column - ndondomeko yomanga 

Wokamba aliyense wa MacPherson ali ndi mawonekedwe otsatirawa. Chinthu chachikulu apa ndi chotsitsa chododometsa, chomwe, pamodzi ndi kasupe ndi chiwongolero, chimapanga chimodzi chonse. Chikhumbo cham'munsi chimayang'anira mayendedwe ake, omwe nthawi zambiri amakhala ndi mawonekedwe a thupi lolimba kapena la triangular. Kuyimitsidwa kumakhala ndi ntchito ya msonkhano wochititsa mantha ndi kasupe, womwe umayikidwa pa kapu yapadera. Kukwera pamwamba kumapangitsa kuti mzati uzungulire. MacPherson strut yokha imalumikizidwa ndi crossover yomwe imakulolani kusintha njira.

Kodi Kuyimitsidwa kwa MacPherson Ndi Chiyani? Kodi rocker imodzi imagwiritsidwa ntchito chiyani?

Kuti muyenerere kuyimitsidwa kwa MacPherson strut, iyenera kukwaniritsa izi:

• kuyatsa kuyimitsidwa kutsogolo;
• chotsitsa chododometsa chimakhala ndi mawonekedwe ozungulira ndipo chimayenda molingana ndi mayendedwe a chiwongolero;
• zikaphatikizidwa, chotsitsa chododometsa, kasupe ndi chiwongolero chikhoza kuwonedwa ngati chinthu chimodzi chokhazikika;
• m'munsi wishbone amalola gudumu kuti chiwongolero ndi kulumikiza ku knuckle chiwongolero.

Kuchokera pazomwe tafotokozazi, tinganene kuti mayankho ambiri omwe amaikidwa m'magalimoto si MacPherson ayimitsidwa. Choyamba, mawuwa sangathe kugwiritsidwa ntchito poyimitsidwa kumbuyo. Komanso, njira zothetsera zomwe sizingawonongeke zowonongeka sizingaganizidwe ngati njira yothetsera vuto lomwe likugwirizana ndi lingaliro la McPherson. Komabe, kugwiritsa ntchito mkono woyimitsidwa wopitilira umodzi pa gudumu kumapatula mayina omwe ali pamwambapa.

Ubwino wa gawo la MacPherson

N’chifukwa chiyani njira yothetsera vutoli ikugwiritsiridwa ntchito kaŵirikaŵiri lerolino? Choyamba, chifukwa ndi otsika mtengo komanso otsimikiziridwa. Opanga amatha kusintha bwino mtengo wamapangidwe kuti akwaniritse zomwe makasitomala amayembekeza. Pa nthawi yomweyi, kuyimitsidwa kwa MacPherson kumapereka machitidwe okhutiritsa, kunyowa ndi kuyimitsidwa. Ndicho chifukwa chake angapezeke m'magalimoto omangidwa zaka 30 zapitazo ndi lero.

Kupanda kutero, kuyimitsidwa kwa MacPherson ndikokhazikika. Opanga omwe amafuna kugwiritsa ntchito injini yapaintaneti kupita ku thupi amatha kuchita izi osasiya kuyimitsidwa ndikusamutsa galimotoyo kupita ku chitsulo chakumbuyo. Izi zinakhudzanso kutchuka kwa yankho, makamaka popeza magalimoto ambiri omwe amapangidwa panopa ndi oyendetsa kutsogolo.

Kodi MacPherson speaker ali woyenerera kuti? 

MacPherson struts ndi oyenera makamaka magalimoto ang'onoang'ono chifukwa cha kuphweka kwawo, mphamvu zawo komanso kuyendetsa bwino. Izi zimatengera kulemera kwa galimotoyo, zomwe zimatsimikizira kukhazikika pakona ndi kuphulika. MacPherson imagwira bwino ma g-forces ndipo imapereka kuyimitsidwa kwabwino.

Mzere wa MacPherson - zolakwika zothetsera

Zachidziwikire, monga yankho lililonse, kapangidwe kameneka kali ndi zovuta zina. Choyamba, ndi mawonekedwe owonda kwambiri. The MacPherson strut akhoza kuonongeka pambuyo poyendetsa pa sitepe kapena kusiyana mumsewu pa liwiro lalikulu. Zimakhudzanso kugwiritsa ntchito mitundu yosiyanasiyana yamagalimoto. MacPherson struts amaikidwa makamaka pa magalimoto ang'onoang'ono ndipo alibe injini zamphamvu. Chifukwa chake, opanga magalimoto amasewera ndi magalimoto apamwamba adayenera kukonzanso njira yomwe ilipo kapena kupanga yatsopano.

Matayala otambalala kwambiri sayenera kuikidwa pagalimoto yokhala ndi kuyimitsidwa kwa MacPherson. felg. Amafunikira mphete yayikulu kapena mphete. Pamakona komanso chifukwa cha kupatuka kwakukulu kwa mawilo, mawonekedwe awo amasintha, omwe amatha kukhudza kwambiri kukopa. Kuphatikiza apo, iyi si njira yabwino kwambiri, chifukwa imasamutsa kugwedezeka kuchokera pamsewu kupita ku chiwongolero. Kuti achepetse iwo, mapepala a mphira amagwiritsidwa ntchito m'mabotolo otsekemera.

MacPherson kuyimitsidwa - m'malo

Chilichonse cha zinthu zomwe zimapanga dongosolo lonse zimavala. Choncho, m'kupita kwa nthawi, m'pofunika kusintha zigawo zomwe zili kunja kwa dongosolo kapena zolakwika. Monga momwe mwadziwira kale, MacPherson struts si njira yokhazikika kwambiri, kotero kuthamanga mofulumira ndi matayala ophwanyika, kuyendetsa mofulumira pamtunda wa bumpy ndi kugwiritsa ntchito masewera a galimoto kungawononge zigawo zake mofulumira.

ngati PA UFULU msonkhano umaphatikizapo m'malo MacPherson strut kapena mbali zake payekha, fufuzani geometry galimoto pambuyo pake. Izi ndizofunikira kwambiri kuti mukhale ndi camber yoyenera ndikugwira. Izi ndizofunikira poyendetsa molunjika, pamakona ndi mabuleki. Chifukwa chake, ngakhale chilichonse chikuwoneka bwino poyang'ana koyamba, ndikwabwino kuti mudapitako ku msonkhano womwe umapanga miyeso yotere ndikusintha. Mutha kusinthanso zinthu zanu nokha, bola muli ndi malo, zida, ndi chidziwitso pang'ono.

Sikuti nthawi zambiri njira yomwe idapangidwa zaka zambiri zapitazo imathandizabe anthu. Kuyimitsidwa kwa MacPherson, ndithudi, kwakhala kusinthidwa kwa zaka zambiri, koma kumangotengera mayankho opangidwa ndi wopanga. Zoonadi, iyi si gawo langwiro ndipo siloyenera ntchito zonse zamagalimoto. Ngati mukufuna kuti kamangidwe kameneka kamene kakuikidwa m’galimoto yanu kuzikhala kwa nthawi yaitali, yendetsani modekha ndikuyika matayala amene wopanga galimotoyo amavomereza.