Ukuphepha kokushayela
Izinhlelo zokuphepha

Ukuphepha kokushayela

Ukuphepha kokushayela Uma kuziwa kwezokuphepha, abakhiqizi bezimoto benze konke okusemandleni abo, okunye kulele kumsebenzisi.

Mayelana nezokuphepha umkhiqizi wezimoto wenze konke okusemandleni, okunye kulele kumsebenzisi.

Ukuze bakhuthaze amakhasimende ukuthi athenge, abakhiqizi bezimoto bagcizelela ukuthi imikhiqizo yabo iphephile. Lokhu kufakazelwa ukuhlolwa kokuphahlazeka okuqedwe ngempumelelo - imboni nezinhlangano ezizimele. Inani lezinkanyezi zokuphepha eliklonyeliswayo livame ukuba phezulu, kanjalo nomklamo wemoto ofika phezulu. Ukusebenza kwamabhuleki okukhethekile namandla okujika ngokushesha aphakanyiswe ezincwajaneni namafilimu okukhangisa kungenzeka ngoba imoto engavamile isesimweni esikahle sobuchwepheshe.

Kodwa-ke, kufanelekile ukuqaphela ukuthi ngesikhathi sokusebenza kwemoto, izingxenye zayo zingaphansi kokuguga kwemvelo, futhi kanye nezinga lokuphepha liyawohloka. Ukugcina isimo esifanele sobuchwepheshe be-suspension, isiteringi namabhuleki manje sekuyinzuzo yomnikazi wemoto.

Uhlelo lwe-Braking

Ukuklama nezici zesistimu ye-brake kuncike ekilasini lemoto kanye nezici zayo. Amabhuleki ama-disc asetshenziswa emasondweni angaphambili, futhi ama-disc brakes noma ama-drum brakes angasebenzi kahle kakhulu emasondweni angemuva. Njengomthetho, ibanga lokubhuleka lemoto lisuka ku-100 km/h ukuya Ukuphepha kokushayela ukuboshwa. Izimoto zezemidlalo zinesistimu yokubhuleka ephumelela kakhulu futhi zikwazi ukuma ngamamitha angu-36 (isibonelo, i-Porsche 911). Izimoto ezimbi kakhulu kulokhu zidinga amamitha angu-52 (Fiat Seicento). Ama-Friction discs nama-linings ayaguga ngesikhathi sokusebenza. Ama-blocks okuthiwa angakwazi ukumelana ne-10 kuya ku-40 ayizinkulungwane. km kuye ngekhwalithi nesitayela sokushayela, kanye ne-brake disc - cishe 80 - 100 ayizinkulungwane. km. I-disk kufanele ibe nobukhulu obanele futhi ibe nobuso obushelelezi. Njengomthetho, ukushintshwa ngezikhathi ezithile kwe-brake fluid akubonwa, ukusebenza kahle kwawo kwehla unyaka nonyaka. Lokhu kungenxa yezakhiwo ze-hygroscopic (ezimunca amanzi) zoketshezi, ezilahlekelwa yizinto zayo. Kunconywa ukuthi esikhundleni se-brake fluid ufake entsha njalo eminyakeni emi-2.

Ama-absorber absorck

Ama-shock absorber akhuphula ibanga lokubhuleka. Njengoba imoto isebenza, i-vibration damping by shock absorbers iyaqhubeka nokuwohloka, okuyinto umshayeli ajwayele ukuyijwayela. Ngakho-ke, njalo ngezinkulungwane ezingama-20 km kufanele uhlole izinga lokugqokwa kwama-absorber shock. Ngokuvamile bayakwazi ukumelana Ukuphepha kokushayela bagijima 80-140 izinkulungwane. km. Ukukhathazeka ngokugqokwa kwe-shock absorber: ukuginqika komzimba ngokweqile lapho ujika ekhoneni, ukutshuza phambi kwemoto lapho ibhreka, ukuphaphazela ethayini lokunyathela. Ukugqoka okusheshayo kwe-shock absorbers akuthintwa nje kuphela isimo somgwaqo, kodwa futhi nokungalingani kwamasondo. Ngokwethiyori, amasondo kufanele alinganiswe ngemuva kokubhuleka ngakunye okubukhali namasondo akhiywe futhi ashayele emgodini osemgwaqweni. Ezimweni zethu, lokhu kufanele kwenziwe njalo. Uma ufaka esikhundleni se-shock absorber, faka uhlobo olufanayo lwe-shock absorber olutuswe umenzi wemoto.

IJometri

Ama-engeli amasondo omgwaqo nendawo yawo abizwa ngokuthi yi-suspension geometry. I-toe-in, i-camber yamasondo angaphambili (nangemuva) kanye nokushaywa kwephini lenkosi kufakwe, kanye nokufana kwama-axles kanye nokumbozwa kwamathrekhi amasondo. Ijiyomethri elungile ibalulekile Ukuphepha kokushayela ekuphatheni imoto, ukuguga kwamasondo kanye nokubuyela okuzenzakalelayo kwamasondo angaphambili endaweni "eqondile". I-geometry yokumiswa isengozini ngenxa yokugqoka ezingxenyeni ezimisiwe neziqondisayo. Isignali ye-geometry engalungile ukuguga kwamasondo angalingani kanye "nokudonsa" kwemoto lapho ushayela uqonde.

Angikhuthazi ukusebenzisa ama-substitutes ashibhile, ngoba ukusetshenziswa kwawo kuyabiza kakhulu. Intengo ephansi ibangelwa ukusetshenziswa kwezinto ezisezingeni eliphansi. Ngakho-ke ingxenye enjalo iguga ngokushesha futhi kufanele uyishintshe ufake entsha. Lokhu kusebenza kukho kokubili ama-friction linings (amaphedi) kanye nezinqamuleli zokushaqeka, iziphetho zenduku yokubopha kanye namabhulokhi athule.

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