I-vacuum amplifier yama-brake

I-servo ye-brake ne- brake master cylinder ihlelwe ngokudidiyelwe kwiyunithi eyodwa. Uhlelo lokusebenza kanye nedivaysi yokuqala akumele lutho oluyinkimbinkimbi.

I-booster ye-brake inomzimba ohlukaniswe yizingxenye ezimbili nge-diaphragm. Ehlangothini lokuhamba, amafomu eyingxenye yomoya. Igumbi lokumisa likhona eceleni kwe-cylinder eyinhloko, exhunywe nge- valve yesheke kuze kube nokudla okuningi. Umqokeleli ungumthombo wokuvalela. I-vacuum amplifier yama-brake kwi-injini ye-dizeli isebenza kahle ngenxa yobukhona bekhamera yepompe ekhethekile kagesi. Lapho imoto ivaliwe, ukukhishwa kwenzeka. I-servo ye-brake nomqokeleli anganqanyulwa uma kwenzeka ukwehluleka (noma ukwehluleka) kokuqala.

Esikhundleni salo sokuqala, i-valve yomlandeli ixhuma ikamelo lendawo emoyeni engxenyeni yesibili yomzimba. Uma ucindezela i-pedal ye-brake - nomoya.

I-pusher iphinde ixhunywe ku-pedal ye-brake. Inikeza ukunyakaza kwe-valve yomlandeli. I-diaphragm ehlukanisa umzimba zibe izingxenye ezimbili ixhunywe enduku ye-master cylinder (GTZ) ngakwesokunene kwengxenye yocu. I-diaphragm inesibopho sokujova umthamo owuqhumayo ngokusebenzisa i-piston kuma-cylinders esebenza.

I-diaphragm ishukunyiselwa endaweni yayo yasekuqaleni ngokusebenzisa intwasahlobo yokubuya. I-booster booster engavamile ingabandakanya ekwakheni kwayo uhlelo oluphuthumayo lwe-braking - i-electromagnetic drive phezu kwenduku.

I-ESP iqala ukuba khona kwesakhiwo esivimbela ukuguqulwa - uhlelo olusebenzayo.

Ukukhwabanisa kwemoto kwenziwa nge-deceleration kanye nje ngenxa yezenzo ezenziwe ngumshayeli.

I-booster booster booster idinga isenzo sokulandelela. Njengoba ingcindezi emoyeni iphakama engxenyeni engezansi kwe-diaphragm ye-valve yokulawula, i-piston yayo ne-diaphragm baqala ukuhamba phansi kuze kube yilapho i-valve emoyeni ihlala esihlalweni. Amabutho anithinta isicathulo sokulawula esivela phezulu nangaphezulu, kulokhu, fanisa. Amandla e-piston, okuxhomeke ekusebenzeni kwe-pedal pedal, enza ngezansi. Ngenhla - ukwanda kwengcindezi yomoya emgodini ngaphansi kwe-valve yokulawula.

Ngomzamo owandile wokugwedla ohlelweni, ukucindezelwa kudalwe okusiza ukuqala kokuhamba kwe-piston ye-hydraulic cylinder nokuvala i-valve yayo. Ngesikhathi esifanayo, i -valve ye-vacuum ivala. I-Air ngesikhathi esifanayo ivula. Ngesikhathi esifanayo, i-piston ye-valve yokulawula iphakanyisiwe, umoya ungena emgodini ovela emkhathini ngokusebenzisa isihlungi. Khona-ke umoya uyathunyelwa ekamelweni legumbi ngokusebenzisa i-hose. Umgodla ugcina umshini wokugcoba. Ngaphansi kwethonya lokuhlukana kokucindezelwa, i-diaphragm iyaqhubekela phambili, futhi amandla ayo adluliselwa ngenduku ku-piston ku-cylinder ye-hydraulic. Khona-ke ingcindezi isethwe kuma-cylinders esondo. Ivele idalwe yi-diaphragm yekhamera nomunyawo womshayeli. Ngakho-ke, ama-brake wemoto anekhono elidingekayo.

Ngokuhambisana nesibalo esithile samandla ku-pedal, ingcindezi ekamelweni lokugumbana nayo yakhiwa. Ngakho-ke, ukucindezelwa okufanayo kudalwe emzimbeni wamagileki wesondo. Yakha futhi ngenxa yezenzo zamandla omshayeli futhi idluliselwa kusuka kwikhamera.

Lapho i-pedal ikhishwa, izingxenye ze-amplifier ne-piston ye-GTZ zibuyela esimweni sabo sokuqala. Leli ketshezi libuye libuyiselwe nge-valve yokungena ku-GTZ. Ngendlela yokuvula i-piston ekhanda, i-liquid ibuyiselwa kusuka emgodini, eqhubezela ukuphuma, igoba imiphetho yenkomishi, igcwalisa isikhala, ngaleyo ndlela ikhulise ukulungelelwa kwe-cylinder ye-brake ye-braking ephindaphindiwe.