I-Master Cylinder (I-Master Cylinder), eyaziwa nangokuthi i-brake main kawoyela (umoya), umsebenzi wayo oyinhloko ukucindezela uketshezi lwe-brake (noma igesi) ukuze ludluliselwe kusilinda ngasinye sokubopha ukuze ucindezele i-piston ngayinye.
I-Brake Master Cylinder iyisilinda nge-Piston Hydraulic ngendlela eyodwa, futhi umsebenzi wayo ukuguqula ukufakwa kwamandla okwenziwa ngomshini nge-Pedal Mechanism kumandla we-hydraulic. Kunezinhlobo ezimbili zama-brake master cyliders, i-single-cler kanye negumbi le-dual-Chamber, elisetshenziswa ngokulandelana ezinhlelweni ze-single-purcuit kanye ne-dual-circuit hydraulic braking systems.
Ukuze uthuthukise ukuphepha kwezimoto, ngokuya ngezidingo zemithetho yethrafikhi, uhlelo lwe-Story Braking lwezimoto manje lusebenzisa uhlelo lwe-Braking Cual-Clambor Master Cylinder (oluzokwakhiwa amasilinda we-Dual-Chamber Masters aqediwe). Uhlelo lwe-Dual-Circuickeick Hydraulic Braking System.
Njengamanje, cishe zonke izinhlelo ze-Hyd-Circuicker Hydraulic Braking Systems yi-Selvo Braking Systems noma izinhlelo ezinamandla zokubopha. Kodwa-ke, kwezinye izimoto ezincane noma ezikhanyayo, ukuze zenze isakhiwo sibe lula, futhi ngaphansi kwesimo sokuba ama-brake pedal angenawo uhla amandla omshayeli wenyama, kukhona amanye amamodeli asebenzisa i-tandem dual-Chamber Brake isilinda se-hydraulic ejikelezayo. uhlelo.
I-Tandem Double-Chamber Brake Master Cylinder Isakhiwo
Lolu hlobo lwe-brake master cylinder lusetshenziselwa uhlelo lwe-hydraulic brake ye-Dual-Circuy Hydraulic, olulingana nama-cylinders amabili we-single-char brake master axhunywe ochungechungeni.
Izindlu ze-Brake Master Cylinder zifakwe i-Cylinder Piston yangaphambili 7, i-piston yesilinda sangemuva esingemuva esingu-12, isilinda sangaphambili se-Syylinder Spring 21 kanye ne-cylinder cylinder entwasahlobo eyi-18.
I-Cylinder Piston yangaphambili iboshwe ngendandatho yokubopha ukubopha 19; I-piston yasendulo yangemuva ivalwa ngendandatho yokuvalwa kwe-16, futhi ifakwe ngendandatho yokugcina 13 I-Cylinder Piston iqhutshwa ngqo induku ye-push. 15 push.
Lapho i-brake master cylinder ingasebenzi, ikhanda le-piston kanye nendebe ngaphambili nangasemuva kwamakamelo atholakala phakathi kwezimbobo eziphilayo ezisebenzayo eziyi-10 nezimbobo zesinxephezelo 11. Amandla anwebekile entwasahlobo yokubuya kwe-piston yesilinda sangaphambili mkhulu kunaleyo entwasahlobo yokubuya kwesilinda esingemuva sokuqinisekisa ukuthi amaPistons amabili asesimweni esifanele lapho engasebenzi.
Lapho umshayeli, umshayeli unyathela nge-pedake ye-brake, amandla e-pedal adluliselwa ku-push rod 15 ngokusebenzisa indlela yokuhambisa, futhi aphoqelela i-piston ye-cylinder yangemuva engu-12 ukuqhubekela phambili. Ngemuva kokuthi inkomishi yesikhumba isemboza umgodi we-bypass, ingcindezi emgodini wangemuva iyakhuphuka. Ngaphansi kwesenzo sengcindezi ye-hydraulic egumbini elingasemuva kanye namandla entwasahlobo esilinda esingemuva, i-piston 7 yesilinda sangaphambili iqhubekela phambili, futhi ingcindezi egumbini elingaphambili liyakhuphuka. Lapho i-brake pedal iqhubeka nokucindezelwa phansi, ingcindezi ye-hydraulic emagumbini angaphambili nangasemuva iyaqhubeka yanda, yenza amabhuleki angaphambili nangasemuva.
Lapho kukhishwa i-brake, umshayeli ukhipha i-brake pedal, ngaphansi kwesenzo sePiston Springs Front nasePiston, i-Piston bese ucindezela induku ku-Brake Master Cylinder Ibuyela endaweni yokuqala, futhi ugelezela emuva isilinda se-master kunyamalasiwe, ukuze umphumela wokubopha unyamalale.
Uma umjikelezo olawulwa yi-Front Chamber wehluleka, i-Cylinder Piston yangaphambili ayikhiqizi umfutho we-hydraulic, kepha ngaphansi kwamandla we-hydraulic we-cylinder piston yangemuva, futhi ingcindezi ye-hydraulic ekhishwe phansi egumbini elingasemuva isengenza isondo elingemuva lingenza amandla angemuva. Uma umjikelezo olawulwa yigumbi elingemuva ehluleka, iChamber engemuva ayikhiqizi ingcindezi ye-hydraulic, kepha i-piston yasendulo yangemuva iqhubekela phambili ngaphansi kwento ye-push induku, futhi uthintana ne-cylinder piston ukusunduza i-hydraulic Pressure iqhubekele phambili amasondo angaphambili. Kungabonakala ukuthi lapho noma yiliphi iqoqo lamapayipi kuhlelo lwe-Dual-Circuicker Hydraulic Brake System luhluleka, isilinda se-brake master sisasebenza, kepha kukhuphuka uhlaka oludingekayo lwe-pedal.
