Siyini isakhiwo esiyisisekelo se-vacuum booster?
I-vacuum booster igxilile ngaphambi kwe-pedal yebhuleki yonyawo ngaphansi kwedeshibhodi yekhebhu, futhi induku yokusunduza exhunywe ku-pedal pedal lever. Ingemuva lixhunywe ne-brake master cylinder ngamabhowuthi, bese kuthi i-push rod emaphakathi ne-vacuum booster iboshwe entongeni yokuqala ye-piston ye-brake master cylinder. Ngakho-ke, i-vacuum booster isebenza njenge-booster phakathi kwe-brake pedal kanye ne-cylinder master brake.
Ku-vacuum booster, igumbi lomoya lihlukaniswe libe yigumbi elingaphambili legumbi lamandla kanye negumbi elingemuva legumbi lamandla ngesihlalo se-diaphragm. Igumbi langaphambili lixhunyaniswa nepayipi lokungena ngokuhlanganyela kwepayipi, futhi amandla akhiqizwa umphumela wokudonsa we-vacuum degree yepayipi lokungenisa injini ngesikhathi sokubhuleka. Indawo engaphambili yesihlalo se-diaphragm ixhunywe ne-rubber reaction disc kanye ne-pedal push rod. I-elasticity ye-rubber reaction disc ilingana nokucindezela konyawo. Ingemuva le-rubber reaction disc ifakwe i-valve yomoya, ukuvulwa kwe-valve yomoya kulingana nokunwebeka kwe-disc ye-rubber reaction, okungukuthi, i-foot pedal force. Ngokuphambene nalokho, amandla e-pedal mancane, futhi umphumela we-vacuum booster mncane. Uma injini icishiwe noma kuvuza ishubhu levacuum, i-vacuum booster ayisizi, i-pedal push rod iphusha ngokuqondile isihlalo se-diaphragm kanye ne-push rod ku-valve yomoya, futhi isebenza ngokuqondile entweni yokuqala ye-piston ye-brake master. isilinda, okuholela kumphumela wokubhuleka, ngoba awekho amandla ngalesi sikhathi, amandla okubhuleka akhiqizwa ukucindezela kwe-pedal. Lapho injini isebenza, i-vacuum booster iyasebenza. Uma ubhuleka, yehlisa ibhuleki, phushela i-pedal push rod kanye ne-valve yomoya phambili, cindezela i-rubber reaction disc, khipha imvume, phushela induku yokuphusha phambili, ukuze i-brake master cylinder pressure inyuke futhi idlulele kwibhuleki ngalinye, futhi amandla okusebenza anikezwa umshayeli; Ngesikhathi esifanayo, i-vacuum valve kanye ne-valve yomoya isebenza, futhi umoya ungena ku-B chamber bese uphusha isihlalo se-diaphragm phambili ukukhiqiza umphumela wamandla. Amandla anqunywa yi-vacuum degree yepayipi lokungenisa kanye nomehluko wengcindezi yomoya. Uma kubhuleka okuqinile, amandla e-pedal angakwazi ukusebenza ngokuqondile ku-pedal push rod futhi adlulele ku-push rod, amandla e-vacuum kanye ne-pedal force force asebenze ngesikhathi esifanayo, futhi i-brake master cylinder pressure iqiniswa ngokuqinile. Uma kugcinwa ukubhuleka okuqinile, i-pedal ingahlala endaweni ethile ngaphansi kwesinyathelo, futhi amandla e-vacuum asebenza ukugcina umphumela wokubhuleka. Uma ibhuleki seliphumile, i-pedal ye-brake iyakhululeka, i-vacuum booster ibuyela endaweni yayo yokuqala, bese ilinda ibhuleki elilandelayo ukuze lifike.
UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni iMG&Izingxenye zezimoto ze-MAUXS zamukelekile ukuzithenga.
