Iyini isakhiwo esiyisisekelo se-vacuum booster?
I-vacuum booster iqiniswe phambi kwe-brake pedal ngaphansi kwedeshibhodi ye-cab, kanti i-pedal push rod ixhunywe kwi-brake pedal lever. Ingemuva ixhunywe ne-brake master cylinder ngama-bolts, kanti i-push rod ephakathi ne-vacuum booster ifakwa entongeni yokuqala ye-piston ye-brake master cylinder. Ngakho-ke, i-vacuum booster isebenza njengesikhuthazi phakathi kwe-brake pedal kanye ne-brake master cylinder.
Ku-vacuum booster, igumbi lomoya lihlukaniswe laba yigumbi langaphambili legumbi lamandla kanye negumbi langemuva legumbi lamandla yisihlalo se-diaphragm. Igumbi langaphambili lixhunyaniswa nepayipi lokungenisa nge-joint yepayipi, futhi amandla akhiqizwa umphumela wokumunca wezinga le-vacuum lepayipi lokungenisa injini ngesikhathi sokubhuleka. Ingxenye engaphambili yesihlalo se-diaphragm ixhunywe ngediski yokusabela yerabha kanye nenduku yokusunduza ye-pedal. Ukuqina kwediski yokusabela yerabha kulingana nokucindezela kwezinyawo. Ingemuva lediski yokusabela yerabha ifakwe i-valve yomoya, ukuvulwa kwe-valve yomoya kulingana nokuqina kwediski yokusabela yerabha, okungukuthi, amandla e-foot pedal. Ngokuphambene nalokho, amandla e-pedal mancane, kanti umphumela we-vacuum booster mncane. Lapho injini icishiwe noma i-vacuum tube ivuza, i-vacuum booster ayisizi, i-pedal push rod isunduza ngqo isihlalo se-diaphragm kanye nenduku yokusunduza nge-valve yomoya, futhi isebenza ngqo entongeni yokuqala ye-piston yesilinda se-brake master, okuholela kumphumela wokubhuleka, ngoba akukho mandla okwamanje, amandla okubhuleka akhiqizwa ukucindezela kwe-pedal. Uma injini isebenza, i-vacuum booster iyasebenza. Uma ubhuleka, yehlisa i-brake pedal, cindezela i-pedal push rod kanye ne-air valve phambili, cindezela i-rubber reaction disc, susa isikhala, cindezela i-push rod phambili, ukuze ingcindezi ye-brake master cylinder ikhuphuke futhi idlulisele kubhuleki ngalinye, futhi amandla esenzo anikezwa ngumshayeli; Ngesikhathi esifanayo, i-vacuum valve kanye ne-air valve ziyasebenza, futhi umoya ungena ekamelweni le-B bese usunduza isihlalo se-diaphragm phambili ukuze ukhiqize umphumela wamandla. Amandla anqunywa yizinga le-vacuum lepayipi lokungenisa kanye nomehluko womfutho womoya. Uma ubhuleka ngamandla, amandla e-pedal angasebenza ngqo ku-pedal push rod bese edlula e-push rod, amandla e-vacuum kanye ne-pedal force asebenza ngesikhathi esifanayo, futhi ingcindezi ye-brake master cylinder iqiniswa kakhulu. Uma ubhuleka ngamandla kugcinwa, i-pedal ingahlala endaweni ethile ngaphansi kwesinyathelo, futhi amandla e-vacuum asebenza ukugcina umphumela wokubhuleka. Lapho ibhuleki likhishwa, i-brake pedal iyakhululeka, i-vacuum booster ibuyela endaweni yayo yokuqala, bese ilinda ukuthi kufike ibhuleki elilandelayo.
I-Zhuo Meng Shanghai Auto Co., Ltd. izibophezele ekuthengiseni i-MGIzingxenye zezimoto ze-&MAUXS zamukelekile ukuzithenga.
