I-cylinder ye-brake yi-chassis eyimfuneko ye-brake inxalenye yenkqubo yokuqhobosha. Owona msebenzi wayo kukutyhala iipake pads, kwaye iipake pads zikhuhla kwigubu lebrake. Yehlisa isantya kwaye umise isithuthi. Emva kokuba kunyathelwe isiqhoboshi, isilinda esilawulayo sivelisa i-thrust yokucinezela ioyile yehydraulic kwi-sub-pump, kwaye ipiston engaphakathi kumpompo esezantsi ishukunyiswa luxinzelelo lwehydraulic ukutyhala iipake pads.
I-hydraulic brake yenziwe nge-cylinder master brake kunye netanki yokugcina i-oyile. Badityaniswe kwi-pedal ye-brake kwelinye icala kunye ne-hose ye-brake kwelinye. Ioyile yebrake igcinwa kwibrake master cylinder, kwaye ineoyile yokuphuma kunye neoyile yokungena.
Iziqhoboshi zemoto zohlulwe zibe ziibhuleki zomoya kunye neziqhoboshi ezisebenza ngehydraulic.
isiqhoboshi somoya
I-Brake Cylinder
1. I-air brake yenziwe nge-compressor yomoya (eyaziwa ngokuba yimpompo yomoya), ubuncinane ii-air reservoirs ezimbini, i-cylinder master cylinder, i-valve yokukhulula ngokukhawuleza kwivili langaphambili, kunye nevalve ye-relay yevili elingasemva. Kukho iisilinda ezine zebrake, iiadjuster ezine, iikam ezine, izihlangu zokuqhobosha ezisibhozo kunye neehabhu ezine zokuqhobosha.
isiqhoboshi sehydraulic
2. Ibhuleki yeoli yenziwe nge-brake master cylinder (hydraulic brake pump) kunye netanki yokugcina i-oyile yebhuleki.
Iilori ezinzima zisebenzisa iziqhoboshi zomoya, kwaye iimoto eziqhelekileyo zisebenzisa iziqhoboshi ze-oyile, ngoko ke isilinda esiyintloko sebrake kunye nesilinda yebrake zombini ziimpompo zokuqhobosha zehydraulic. I-cylinder yebrake (ipompo ye-hydraulic brake) yinxalenye eyimfuneko kwinkqubo yokuqhobosha. Xa unyathela ibhureki ngexesha lokuqhobosha, isilinda esilawula ibrake siyakuthumela i-oyile yebhuleki ngombhobho ukuya kwisilinda ngasinye sebreki. I-cylinder ye-brake inentonga yokudibanisa elawula izicathulo ze-brake okanye iipads. Xa ibrake i-oyile kumbhobho we-oyile yebrake ityhala intonga yokudibanisa kwi-cylinder ye-brake, ukuze isihlangu se-brake siqinise i-flange kwivili ukumisa ivili. Iimfuno zobugcisa ze-cylinder yevili lemoto ziphezulu kakhulu, kuba zichaphazela ngqo ubomi bomntu.
umgaqo
imoto
Xa i-brake ifakwe, i-oil outlet iyavula kwaye i-oyile yokungena ivale. Ngaphantsi koxinzelelo lwepiston yomzimba wempompo, umbhobho we-oyile yebhuleki ucinezelwe ngaphandle kombhobho we-oyile ukuze uhambe kwi-cylinder ye-brake nganye ukwenza umsebenzi wokuqhawula. Xa ukhulula iipakethi zebrake. I-oyile yokuphuma kwi-cylinder master brake iya kuvalwa, kwaye i-oyile yokungena iya kuvulwa, ukuze ioli ye-brake ibuyele kwi-cylinder ye-brake nganye kwi-cylinder master cylinder, ibuyele kwimeko yangaphambili.
ilori
Iqhutywe yimpompo yomoya nge-injini, umoya uxinzelelwe kwigesi ephezulu yoxinzelelo kwaye ugcinwe kwi-cylinder yokugcina umoya. Enye yemithombo yomoya inokudityaniswa kwi-brake master cylinder ngombhobho. I-cylinder ye-brake master ihlukaniswe ngamagumbi omoya aphezulu nangaphantsi, igumbi eliphezulu lomoya lilawula ivili elingasemva, kwaye igumbi lomoya elisezantsi lilawula ivili langaphambili. Xa umqhubi enyathela kwi-pedal ye-brake, umoya ophezulu uvulwa kuqala, kwaye igesi yoxinzelelo oluphezulu lwetanki yomoya idluliselwa kwivalve yokubuyisela, kwaye i-piston yokulawula yevalve yokubuyisela ikhutshwe ngaphandle. Ngeli xesha, irhasi yenye itanki yomoya inokudlula kwivalve yerelay kunye nezi zimbini I-cylinder yebrake yangasemva ivuliwe. Intonga yokutyhala ye-cylinder yevili yebrake ityhalelwa phambili, kwaye ikhamera ijikeleziswa nge-engile ngokuhlengahlengiswa ngasemva. Ikhamera i-eccentric. Ngelo xesha, isicathulo se-brake soluliwe kwaye i-drum ye-brake ihlanjululwe ukufezekisa umphumo wokuqhawula.
Xa kuvulwa igumbi eliphezulu le-brake master cylinder, igumbi elingaphantsi liyavulwa, kwaye igesi yoxinzelelo oluphezulu ingena kwivalve yokukhulula ngokukhawuleza, ethi isasazwe kwiisilinda zokuqhawula zamavili amabini angaphambili. Kukwanjalo nakumavili angasemva.
Xa umqhubi ekhulula i-pedal pedal, amagumbi omoya aphezulu nangaphantsi avaliwe, kwaye iipistons zevalve ekhawulezayo yevili langaphambili kunye nevalve ye-relay yevili elingasemva ibuyiselwa phantsi kwesenzo sentwasahlobo. Iisilinda ze-brake zangaphambili nasemva zidibaniswe nomoya wegumbi lomoya, intonga yokutyhala ibuyela kwindawo, kwaye iziphelo zokubhuleka.
Ngokuqhelekileyo, amavili angasemva aqhotswa kuqala aze amavili angaphambili emva koko aqhoboshelwe, nto leyo eluncedo kumqhubi ukuba alawule icala.
