Ipompo yebhuleki kukuqhuba igesi eyenziwe yiponti yegesi ngokusebenza kwenjini kwaye emva koko ufikelele kwipakethi yomoya ngevalve yokutshekisha. Emva koko ukuya kwimpompo engundoqo, umqhubi unyathela kwimpompo engundoqo, ipiston yempompo engundoqo ihla, ikhokelela kwigesi kumbhobho wokuqhawula, emva koko impompo yebhuleki iqhube i-shaft ejikelezayo, ukuze ububanzi bangaphandle bebhuleki. isihlangu sandisiwe kwaye igubu brake idityanisiwe, nto leyo ekhokelela kukhuseleko isithuthi ekuqhubeni.
Umgaqo-siseko wokusebenza we-automobile brake sub-pump ngulo:
I-1, umgaqo ongundoqo wokusebenza we-brake usuka kwi-friction, ngoncedo lwe-brake pad kunye ne-disc ye-brake (i-drum) kunye nesondo kunye nokuxubana komhlaba, amandla e-kinetic yesithuthi aya kuguqulwa kumandla obushushu emva kokungqubuzana, imoto. iya kuyeka;
I-2, inkqubo yokuqhawula kakuhle kunye nesantya esilungileyo kufuneka ikwazi ukubonelela ngokuzinzile, okwaneleyo, ukunyanzeliswa kwe-braking force, kwaye inokuhanjiswa kakuhle kwe-hydraulic kunye nobushushu bokuchithwa kobushushu, ukuqinisekisa ukuba amandla asetyenziswe ngumqhubi kwi-pedal ye-brake ingaba ngokupheleleyo. esebenzayo kwimpompo ephambili kunye nempompo nganye, kunye nokuthintela ukungaphumeleli kwe-hydraulic kunye nokwehla kwe-brake echaphazelekayo kubushushu obuphezulu;
I-3, inkqubo ye-Automobile brake ibandakanya i-disc brake kunye ne-drum brake, kodwa ngaphezu kwenzuzo yeendleko, ukusebenza kakuhle kwe-drum brake kuncinci kakhulu kune-disc brake, ngoko ke inkqubo ye-brake exutyushwa kweli phepha iya kusekelwa kuphela kwi-disc brake. Kuninzi okufuneka kuthethwe kumgangatho wokugcinwa kwemoto yakho entsha
