pombi yekuwedzera mafuta
Pombi yekusimudzira mota inoreva chinhu chinobatsira mukuvandudza uye kugadzikana kwekushanda kwemotokari. Chinangwa chikuru ndechekubatsira mutyairi kugadzirisa divi remotokari. Mota ine pombi yekusimudzira mota, pombi yekusimudzira divi uye pombi yekusimbisa mabhureki.
Nhanganyaya
Rubatsiro rwekutungamirira mota runonyanya kubatsira mutyairi kugadzirisa divi remota uye kuderedza simba revhiri remutyairi. Ehe, kutenderera nesimba kune basa guru mukuchengetedza uye kuchengetedza mari yekutyaira mota.
Kupatsanura
Mumusika uripo, masisitimu ekufambisa magetsi anogona kukamurwa kuita zvikamu zvitatu: masisitimu ekufambisa magetsi emagetsi, masisitimu ekufambisa magetsi emagetsi uye masisitimu ekufambisa magetsi.
Sisitimu yeKufambisa Simba reMagetsi yeHydraulic
Sisitimu yekufambisa simba remagetsi inogadzirwa ne hydraulic pombi, pombi yemafuta, muviri wevharuvhu yekudzora kuyerera kwemhepo, bhandi rekutumira remhando yeV, tangi rekuchengetera mafuta nezvimwe zvinhu.
Hazvina mhosva kuti mota inotungamirwa here kana kuti kwete, sisitimu iyi inofanira kushanda, uye kana kumhanya kwemotokari kwakaderera mukutungamirwa kukuru, pombi ye hydraulic inofanira kuburitsa simba rakawanda kuti iwane simba rakawanda. Nokudaro, zviwanikwa zvinotambisa kusvika pamwero wakati. Zvinogona kurangarirwa: kutyaira mota yakadaro, kunyanya kana uchitenderera nekumhanya kwakaderera, unonzwa kuti divi rayo rinorema, uye injini inonetsa. Uyezve, nekuda kwekumanikidzwa kwakanyanya kwepombi ye hydraulic, zviri nyore kukuvadza sisitimu yekubatsira simba.
Pamusoro pezvo, sisitimu yekufambisa simba remagetsi inoumbwa nepombi yemvura inoyerera, mapaipi nemasilinda emafuta. Kuti irambe ichimanikidzwa, zvisinei nekuti rubatsiro rwekufambisa runodiwa here kana kuti kwete, sisitimu inofanira kugara ichishanda, uye kushandiswa kwesimba kwakakwira, izvo zviri chimwe chezvikonzero zvekushandiswa kwezviwanikwa.
Kazhinji, mota dzisingadhuri zvakanyanya dzinoshandisa masisitimu emagetsi ehydraulic assist systems.
Sisitimu yekufambisa simba remagetsi-hydraulic
Zvikamu zvikuru: tangi rekuchengetera mafuta, power steering control unit, electric pomp, steering gear, power steering sensor, nezvimwewo, izvo power steering control unit ne electric pomp zviri structure inokosha.
Musimboti wekushanda: Sisitimu yemagetsi yehydraulic steering assist inokunda zvikanganiso zvesisitimu yemagetsi yehydraulic steering assist. Pombi yehydraulic yainoshandisa haisisiri kufambiswa zvakananga nebhandi reinjini, asi pombi yemagetsi, uye mamiriro ayo ese ekushanda ndiwo mamiriro akanakisa akaverengerwa neyuniti yekudzora yemagetsi zvichienderana nekumhanya kwemotokari, kona yekutungamirira uye mamwe masaini. Zvichitaurwa zviri nyore, pakumhanya kwakaderera uye pakutungamirira kukuru, yuniti yekudzora yemagetsi inofambisa pombi yemagetsi yehydraulic kuti ibudise simba rakawanda nekumhanya kwakanyanya, kuitira kuti mutyairi agone kutungamira nekuchengetedza simba; kana mota ichityaira nekumhanya kwakanyanya, yuniti yekudzora yehydraulic inotyaira pombi yemagetsi yehydraulic nekumhanya kwakaderera. Painomhanya, inochengetedza chikamu chesimba reinjini pasina kukanganisa kudiwa kwekutungamira kwekumhanya kwakanyanya.
Kutyaira Kwemagetsi (EPS)
Zita rakazara rechiRungu rinonzi Electronic Power Steering, kana kuti EPS muchidimbu, iro rinoshandisa simba rinogadzirwa nemota yemagetsi kubatsira mutyairi pakudzora simba. Muumbirwo weEPS wakafanana pamota dzakasiyana kunyangwe zvikamu zvechimiro zvakasiyana. Kazhinji, inoumbwa ne torque (steering) sensor, electronic control unit, electric motor, reducer, mechanical steering gear uye bhatiri power supply.
Musimboti mukuru wekushanda: Kana mota ichitenderera, sensor ye torque (steering) "inonzwa" torque yedhiraivha uye gwara rekutenderera. Masaini aya achatumirwa kuyuniti yekudzora yemagetsi kuburikidza nedata bus, uye yuniti yekudzora yemagetsi ichave yakavakirwa pa torque yekutenderera. Masaini edata akadai segwara rekutenderera anotumira mirairo yekuita kune motor controller, kuitira kuti mota ibudise huwandu hwakaenzana hwe torque zvichienderana nezvinodiwa, nokudaro ichigadzira power steering. Kana isina kutenderedzwa, sisitimu haizoshande uye ichave iri mumamiriro ekurara yakamirira kushevedzwa. Nekuda kwehunhu hwekushanda kwe electric power steering, uchanzwa kuti kutyaira mota yakadaro, kunzwa kwegwara kuri nani, uye yakagadzikana zvakanyanya pakumhanya kwakanyanya, zvinoreva kuti gwara hariyangarare. Uye nekuti haishande kana isiri kutenderera, inochengetedzawo simba kusvika pamwero wakati. Kazhinji, mota dzakawanda dzemhando yepamusoro dzinoshandisa masisitimu akadaro epower steering.
