Silinda huru (Master Cylinder), inozivikanwawo semafuta makuru ebhureki (mhepo), basa rayo guru nderekusunda mvura yebhureki (kana gasi) kuti iendeswe kubhureki yega yega kuti isundire piston.
Silinda yebhureki master isimbi yehydraulic piston inoshanda nenzira imwe chete, uye basa rayo nderekushandura simba remagetsi rinopinda nepedal mechanism kuita simba rehydraulic. Kune mhando mbiri dzemasilinda ebhureki master, kamuri imwe chete nekamuri mbiri, dzinoshandiswa mumasisitimu ebhureki ehydraulic braking edunhu rimwe chete nedunhu mbiri.
Kuti mota dzive nekuchengetedzwa kwekutyaira, zvichienderana nezvinodiwa nemitemo yemumugwagwa, sisitimu yekubhureka yemotokari ikozvino yava kushandisa sisitimu yekubhureka yedunhu remaviri, iyo inoumbwa nemasilinda makuru emakamuri maviri (masilinda makuru emabharaki ekamuri rimwe chete abviswa). Sisitimu yekubhureka yehydraulic yedunhu remaviri.
Parizvino, dzinenge dzese nzira dzekubvisa mabhureki ehydraulic dzinoshandisa nzira dzekubvisa mabhureki eservo kana kuti nzira dzekubvisa mabhureki dzinochinja-chinja. Zvisinei, mune dzimwe mota diki kana dzakareruka, kuitira kuti chimiro chive nyore, uye kana simba remabhureki risingapfuure simba remutyairi, kune mamwe mamodheru anoshandisa tandem dual-chamber brake master cylinder kugadzira system yekubvisa mabhureki ehydraulic manual dual-circuit.
Chimiro chebhureki remakamuri maviri chakabatana
Rudzi urwu rwebrake master cylinder runoshandiswa mudual-circuit hydraulic brake system, iyo yakaenzana nemasilinda maviri ebrake master ekamuri rimwe chete akabatana akatevedzana.
Chigadziko chebrake master cylinder chakashongedzwa nepiston yesilinda yekumberi 7, piston yesilinda yekumashure 12, chitubu chesilinda yekumberi 21 uye chitubu chesilinda yekumashure 18.
Piston yechirindi chepamberi yakavharwa nerin'i yekuvhara 19; piston yechirindi chekumashure yakavharwa nerin'i yekuvhara 16, uye yakaiswa nerin'i yekuchengeta 13. Matura maviri emvura anofambiswa nekamuri repamberi B nekamuri rekumusoro A, uye anofambiswa nemasilinda evhiri remabhureki ekumberi neekumashure kuburikidza nemavharuvhu avo emafuta ekubuda 3. Piston yechirindi chepamberi inosundirwa nesimba rehydraulic repiston yechirindi chekumashure, uye piston yechirindi chekumashure inofambiswa zvakananga netsvimbo yekusimbisa. 15 kusundidzira.
Kana silinda yebhureki isiri kushanda, musoro wepiston nekapu iri mumakamuri ekumberi neekumashure zviri pakati pemaburi eparutivi 10 nemaburi ekugadzirisa 11. Simba re elastic repiston yepiston yesilinda yekumberi rakakura kupfuura repiston yepiston yesilinda yekumashure kuitira kuti mapiston maviri ari munzvimbo chaiyo kana asiri kushanda.
Kana mabhureki achifamba, mutyairi anotsika pedal yebhureki, simba remapedal rinoendeswa kutsvimbo yekusunda 15 kuburikidza negedhi rekufambisa, uye anosundira piston yesilinda yekumashure 12 kuti ifambe mberi. Mushure mekunge kapu yeganda yavhara gomba repadivi, kumanikidzwa kuri mugomba rekumashure kunowedzera. Pasi pekushanda kwekumanikidzwa kwehydraulic mukamuri rekumashure uye simba rechitubu chesilinda yekumashure, piston 7 yesilinda yekumberi inofambira mberi, uye kumanikidzwa kuri mukamuri yekumberi kunowedzerawo. Kana pedal yebhureki ikaramba ichidzvanywa pasi, kumanikidzwa kwehydraulic mumakamuri ekumberi neekumashure kunoramba kuchiwedzera, zvichiita kuti mabhureki ekumberi neekumashure abhureki.
Kana bhureki raburitswa, mutyairi anosunungura pedal yebhureki, pasi pekushanda kwepiston springs yekumberi neyekumashure, piston netsvimbo yekusundidzira iri mubrake master cylinder zvinodzokera panzvimbo yekutanga, uye mafuta ari mupaipi anosundidzira vharuvhu yekudzosa mafuta 22 odzokera kumashure. Silinda huru inobhurwa, zvekuti braking effect inonyangarika.
Kana dunhu rinodzorwa nekamuri repamberi rikakundikana, piston yesilinda yepamberi haibudisi hydraulic pressure, asi pasi pesimba re hydraulic repiston yesilinda yekumashure, piston yesilinda yekumberi inosundirwa kumberi, uye hydraulic pressure inogadzirwa nekamuri rekumashure inogona kuramba ichiita kuti vhiri rekumashure ribudise simba remabhureki. Kana dunhu rinodzorwa nekamuri rekumashure rikakundikana, imba yekumashure haibudisi hydraulic pressure, asi piston yesilinda yekumashure inofamba mberi pasi pesimba re push rod, uye inosangana nepiston yesilinda yekumberi kuti isundire piston yesilinda yekumberi mberi, uye imba yekumberi inogona kuramba ichigadzira mabhureki eHydraulic pressure kumavhiri ekumberi. Zvinogona kuonekwa kuti kana chero seti yemapipe mu dual-circuit hydraulic brake system ikakundikana, brake master cylinder inogona kuramba ichishanda, asi pedal stroke inodiwa inowedzera.
