I-brake cylinder iyingxenye ebaluleke kakhulu ye-chassis brake yohlelo lokubopha. Umsebenzi wayo oyinhloko ukucindezela ama-brake pads, futhi ama-brake pads ahlikihle isigubhu se-brake. Yehlisa ijubane umise imoto. Ngemuva kokuthi i-brake igxunyekwe, i-master cylinder ikhiqiza i-struct ukucindezela uwoyela we-hydraulic kuya kwiphampu ye-hydraulic, bese i-piston ngaphakathi kwepompo engezansi ihanjiswa yingcindezi ye-hydraulic ukucindezela ama-brake pads.
I-hydraulic brake yakhiwa nge-brake master cylinder nethangi lokugcina uwoyela. Baxhumeke ku-Brake Pedal ngasikhathi sinye kanye ne-brake hose ngakolunye. Amafutha e-brake agcinwe kwisilinda esikhulu se-brake, futhi ane-oyili ephumayo kanye nokungena kwamafutha.
Amabhuleki ezimoto ahlukaniswe ngamabhuleki amoya kanye namabhuleki e-hydraulic.
ukubopha komoya
Isilinda brake
1. I-Air Brake yakhiwa nge-compressor yomoya (eyaziwa kakhulu ngokuthi yipompo yomoya), okungenani ama-air resorvoirs amabili, i-brake master isilinda, i-valve yokukhipha esheshayo yesondo langaphambili, kanye ne-valve edluliselwe ngesondo elingemuva. Kunamasilinda ama-brake amane, ama-aguqukayo amane, ama-cams amane, izicathulo eziyisishiyagalombili zokuphuka nama-brake amane.
ukubopha kwe-hydraulic
2
Amaloli asindayo asebenzisa amabhuleki amoya, futhi izimoto ezijwayelekile zisebenzisa amabhuleki kawoyela, ngakho-ke i-brake master cylinder kanye nesilinda se-brake zombili amaphampu we-brake brake. I-brake cylinder (i-hydraulic brake pump) iyingxenye ebaluleke kakhulu yohlelo lwe-braking. Lapho ungena ephepheni lokubhula ngesikhathi sokubopha, i-brake master cylinder izothumela uwoyela we-brake ngokusebenzisa ipayipi kwisilinda ngasinye se-brake. I-brake cylinder inenduku yokuxhuma elawula izicathulo zokubopha noma ama-pads. Lapho ukubopha, uwoyela wokubhula epayipi likawoyela we-brake kudonsela induku yokuxhuma kwisilinda se-brake, ukuze isicucu sokubopha siqinisa i-flange esondweni ukuze liyeke isondo. Izidingo zobuchwepheshe zesilinda ngesondo le-brake yemoto ziphezulu kakhulu, ngoba zithinta ngokuqondile impilo yabantu.
isimiso
imoto
Lapho kusetshenziswa i-brake, indawo yokuphuma kawoyela iyavuleka kanye nokuvalwa kwamafutha okuvalwa. Ngaphansi kwengcindezi yesibhamu somzimba wepompo, ipayipi likawoyela we-brake likhishwa ngaphandle kwepayipi lamafutha ukugeleza kusilinda ngasinye se-brake ukwenza umsebenzi wokubopha. Lapho ukhulula ama-brake pads. Isitolo samafutha esiqeshini esikhulu se-brake master siyovalwa, bese kuvulwa i-oyili yokungena, ukuze uwoyela webhuleki uzobuya kusuka kusilinda ngasinye se-brake e-brake master cylinder, ebuyela esimweni sokuqala.
itilogo
Iqhutshwa yipompo yomoya ngenjini, umoya ucindezelwe kugesi ephezulu kakhulu futhi ugcinwe kusilinda sokugcina umoya. Enye yezindawo zokugcina umoya ingaxhunywa kwisilinda esikhulu se-brake master ngepayipi. I-Brake Master Cylinder ihlukaniswe amakamelo olwandle aphezulu nangaphansi, igumbi elingenhla lomoya lilawula isondo elingemuva, futhi igumbi elingezansi lomoya lilawula isondo langaphambili. Lapho umshayeli eqhubeka ekuhambeni kwe-brake, umoya ongenhla uvulwa okokuqala, futhi igesi ephezulu yethangi lendiza idluliselwa kwi-halve edluliselwe, futhi ipiston yokulawula ye-relay valve ikhishwa. Ngalesi sikhathi, igesi kwelinye ithangi lomoya ingadlula ku-edluliselwe i-valve futhi amabili i-brake cylinder ivulekile. Induku ye-push ye-brake wheel cylinder isilinda iqhutshwa phambili, futhi i-cam ijikelezwe nge-angle ngokusebenzisa ukulungiswa emuva. I-Cam i-eccentric. Ngasikhathi sinye, isicathulo se-brake seluliwe futhi isigubhu se-brake sihlikihliwe ukufeza umphumela wokubopha.
Lapho kuvulwa igumbi elingaphezulu le-brake master cylinder, igumbi elingaphansi liyavulwa, kanti igesi ephezulu ingena kwi-velve yokukhishwa okusheshayo, bese ihanjiswa kumasilinda we-brake amasondo amabili angaphambili. Okufanayo kuya kumasondo angemuva.
Lapho umshayeli ekhipha i-brake pedal, amakamelo olwandle aphezulu avaliwe avaliwe, futhi amapayipi e-valve esheshayo yesondo langaphambili kanye ne-valve edluliselwe ngesondo elingemuva abuyiselwa ngaphansi kwesehlakalo sentwasahlobo. Ama-cylinders angaphambili nawasemuva e-brake axhumene nomoya wegumbi lomoya, induku ye-push ibuyela esikhundleni, kanye neziphetho ze-braking.
Ngokuvamile, amasondo angemuva abhalwe kuqala namasondo angaphambili kamuva, okuzuzisa umshayeli ukulawula indlela.
