Isilinda se-brake master yemoto - enomsebenzi we-oyile reservoir
Isilinda sebrake master (esaziwa ngokuba sisilinda sebrake main) yeyona nto iphambili kwinkqubo yokubhuleka. Umsebenzi wayo ophambili kukuguqula amandla oomatshini asetyenziswa ngumqhubi kwi-brake pedal abe luxinzelelo lwe-hydraulic, aze emva koko adlulisele olu xinzelelo ngemigca yeoyile yebrake ukuya kwi-brake booster yevili ngalinye, ngaloo ndlela etyhala ii-brake pads ukubamba ii-brake discs (okanye izihlangu zebrake ukuze zicinezele idrama yebrake), efezekisa ukuhla kwesantya sesithuthi okanye ukuma.
Isilinda sebrake master sidla ngokudityaniswa nenxalenye ebizwa ngokuba yi "brake oil reservoir" (okanye i-fluid reservoir). I-reservoir ayisiyonxalenye ezimeleyo esebenzayo kodwa yinxalenye ebalulekileyo yenkqubo yesilinda se-master. Imisebenzi yayo yile ilandelayo:
- Ukugcina ulwelo lwebhuleki: ukubonelela ngolwelo lwebhuleki olwaneleyo kuyo yonke inkqubo yokubhuleka ye-hydraulic ukuqinisekisa ukuba kukho ulwelo olwaneleyo lokudlulisa uxinzelelo ngexesha lokubhuleka.
- Ukugcina ibhalansi yolwelo: njengoko ii-brake pads ziguga, i-piston kwi-brake booster iya ngaphandle, nto leyo ebangela ukwehla kobungakanani be-brake fluid kwinkqubo. Ioyile ekwi-reservoir iya kuzalisa ngokuzenzekelayo umbhobho, ngoko ke inqanaba lolwelo lwe-reservoir liya kwehla kancinci njengesiqhelo.
- Ukuvala kunye nokulwa nongcoliseko: isigqubuthelo sedama sinomsebenzi wokuvala, onokuthintela ngempumelelo ukufuma kunye nokungcola ukuba kungangeni kwinkqubo yolwelo lwebhuleki. Ukuba ukufuma kungene, kuya kunciphisa iqondo lokubila lolwelo lwebhuleki, okubangela ukuvaleka komoya kumaqondo obushushu aphezulu, kwaye kwiimeko ezinzima, okukhokelela kwiibhuleki ezithambileyo okanye ukungasebenzi kakuhle.
- Ibhalansi yomoya: umphezulu wedama une-air vent, enokugcina ibhalansi yoxinzelelo ngaphakathi nangaphandle kwenkqubo kwaye ithintele uxinzelelo olubi olubangela ukuba ulwelo lwebhuleki lungahambi ngendlela eqhelekileyo.
- Inkqubo yokusebenza kwesilinda yebrake master kunye nereservoir:
Xa umqhubi enyathela i-brake pedal, intonga yokutyhala ityhala i-piston ngaphakathi kwi-master cylinder phambili.
I-piston icinezela ulwelo lwe-brake, idala uxinzelelo oluphezulu kumbhobho ovaliweyo.
Ulwelo lwebhuleki olunoxinzelelo oluphezulu ludluliselwa ngokukhawuleza ngemigca yeoyile ukuya kwi-booster enamavili amane.
Ipiston ye-booster ityhala ii-brake pads ukuba ziqhagamshelane ne-brake disc, nto leyo edala ukungqubana ukuze kuphunyezwe ukubhuleka.
Emva kokukhulula i-pedal, i-piston ibuyela kwindawo yayo yokuqala phantsi kwesenzo sentwasahlobo yokubuya, kwaye ulwelo lwe-brake lubuyela umva ngemingxuma yokuhlawula kwi-master cylinder, ikhulula uxinzelelo lwenkqubo.
Ukuba isilinda sebrake master okanye ireservoir iyasilela (njengokuvuza kweoyile, ukuguga kwezitywini zerabha, okanye ukungasebenzi kwesiciko), kuya kubangela ukuba iibrake zithambe, ipedal ingakwazi ukuxinwa ngokupheleleyo, umgama wokuqhobosha unyuke, okanye ukungasebenzi ngokupheleleyo, nto leyo ebangela iingozi ezinkulu zokhuseleko. Ke ngoko, kubalulekile ukujonga rhoqo inqanaba lolwelo lwebrake, umbala (kufuneka ucace kwaye ubonakale), kunye nomjikelo wokutshintshwa (kucetyiswa rhoqo emva kweminyaka emi-2 okanye iikhilomitha ezingama-20,000).
Isilinda se-brake master (esine-reservoir) yeyona nto iphambili kwinkqubo yokuqhobosha, kwaye ukusilela kwayo kuya kuchaphazela ngqo ukhuseleko lokuqhuba. Ngokweenkcukacha zoluntu zangoku, ukusilela kwesilinda se-brake master kudla ngokuhamba neengxaki ezinxulumene ne-reservoir, ezibonakala kakhulu njengezi mpawu zilandelayo:
Iimpawu eziphambili zeziphene
- Ipedali yebrake iba lukhuni okanye ayinakuxinwa: Indandatho yokuvala ngaphakathi kwi-master cylinder igugile okanye inamathele, nto leyo ebangela ukuba uxinzelelo lwe-brake fluid lungahlali kakuhle, kwaye impendulo yepedali iba lukhuni, nto leyo ebangela ukuba i-brake ingasebenzi.
- Iibhuleki zivakala zithambile kwaye uhambo luyanda: Iindawo zokuvala zesilinda enkulu ziyaguga okanye kukho ukuvuza kwangaphakathi, okubangela uxinzelelo olunganelanga lwenkqubo ye-hydraulic, kwaye i-pedal ivakala "ithambile" xa ixinzekile, nto leyo ebangela umgama omde wokubhuleka.
- Iibhuleki azibuyeli kwindawo yazo okanye azibuyi kancinci: Intwasahlobo yokubuya yesilinda enkulu iyasilela okanye ivalekile ngaphakathi, nto leyo ebangela ukuba ii-brake pads zingahlukani ngokupheleleyo nediski yebhuleki, nto leyo enokubangela ukurhuqwa okanye ukugqithisa kakhulu.
- Iibhuleki ziyajikajika, zishukume, okanye zenze iingxolo ezingaqhelekanga: Uxinzelelo lokukhupha lwe-master cylinder alulingani, nto leyo ebangela ukungalingani kwamandla okubhuleka kwamavili asekhohlo nasekunene, okanye iindawo zangaphakathi ziguge kwaye zivelise iingxolo ezingaqhelekanga.
- Ukuwa okungaqhelekanga kwinqanaba lolwelo lwe-reservoir okanye ukuvuza kweoyile: Izitywino zerabha ze-master cylinder zonakele, isitywino se-reservoir asilunganga, okanye umbhobho odibanisayo ukhululekile, nto leyo eya kubangela ukuvuza kolwelo lwe-brake, ukuhla kwinqanaba lolwelo, kwaye ide ibangele isibane sesilumkiso kwideshibhodi.
- Iibhuleki ziyaphela ngequbuliso: Kwiimeko ezinzima, isilinda esiyintloko siyaphela ngokupheleleyo, kwaye ukucinezela ipedali akunawo amandla okuqhobosha, nto leyo eyingozi kakhulu.
Izizathu eziqhelekileyo
- Iindawo zokuvala ezigugileyo: Izitywino zerabha kunye neeringi zokuvala ngaphakathi kwi-master cylinder zivezwa kubushushu kunye noxinzelelo ixesha elide, ziya kuqina kwaye ziqhekeke, nto leyo ebangela ukuvuza kwangaphakathi okanye ukuvuza kwangaphandle. Umxholo wokufuma ogqithisileyo kwi-brake fluid: Umphezulu we-brake fluid reservoir unomngxuma wokungenisa umoya. Ulwelo lwe-brake luthanda ukufunxa amanzi. Ukuba umxholo wokufuma udlula i-3%, luya kunciphisa iqondo lokubila kwaye lube ngumphunga ngokulula kumaqondo obushushu aphezulu, lwenze "ukumelana nomoya" kwaye lubangele ukungaphumeleli kwe-brake.
Uqhagamshelo olukhululekileyo okanye olonakeleyo: Imibhobho yoqhagamshelo kunye namalungu phakathi kwendawo yokugcina ioyile kunye nesilinda enkulu akhululekile okanye aphukile, nto leyo ebangela ukuvuza kweoyile.
Impazamo yepompo yokunyusa i-vacuum: Isilinda esiyintloko kunye nepompo yokunyusa i-vacuum zidibene ngokusondeleyo. Ukuba ipompo yokunyusa i-vacuum iyasilela, iya kunyusa amandla e-pedal, kodwa ayiyi kubangela ukuvuza kweoyile ngqo kwi-reservoir. Kufuneka umahluko ekuxilongweni.
Iindlela zonyango ezicetyiswayo
Misa imoto ngoko nangoko ukuze ihlolwe: Ukuba kukho naziphi na izinto ezingaqhelekanga ezingentla ezenzekayo, yimise imoto ngokukhuselekileyo kwaye ungaqhubeki nokuqhuba.
Jonga inqanaba lolwelo lwebhuleki: Vula i-hood yenjini kwaye ujonge ukuba inqanaba le-reservoir liphakathi kwe-"MIN" kunye ne-"MAX". Ukuba inqanaba liphantsi kakhulu, jonga naziphi na iindawo zokuvuza.
Ukuxilongwa kobuchwephesha kunye nokutshintshwa: Isilinda se-brake master yinxalenye ebalulekileyo yokhuseleko. Musa ukuzama ukuyiqhekeza ngokwakho. Yiya kwangoko kwivenkile ye-4S okanye kwiziko lokulungisa elinobuchwephesha, sebenzisa isixhobo sokuxilonga ukuze ufunde ikhowudi yempazamo, kwaye utshintshe indibano yesilinda se-master yokuqala okanye eqinisekisiweyo yomgangatho.
Ulondolozo oluhambelanayo: Xa utshintsha isilinda esikhulu, kuyacetyiswa ukuba utshintshe ulwelo lwebrake (ukhuphe amanzi ngokupheleleyo kwaye ucoce yonke imoto), kwaye ujonge ukuguguleka kweebrake pads kunye neediski zebrake.
Isikhumbuzo esibalulekileyo: Inkqubo yokuqhobosha inxulumene nokhuseleko lobomi. Nakuphi na ukungaqheleki akufuneki kujongwe. Ukugcinwa kobuchwephesha ngexesha elifanelekileyo yeyona ndlela ikhuselekileyo.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
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Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
