Imoto nganye inamandla okuvula iifestile zecala (umnyango), eziphunyezwa ngokusebenzisa indlela ekhethekileyo - ifestile yamandla.Funda malunga nokuba yintoni ifestile yamandla kunye nokuba yeyiphi imisebenzi eyenzayo, zeziphi iindidi, isebenza njani kwaye isebenza njani kweli nqaku.
Yintoni ifestile yamandla
Ifestile yombane yindlela yokunyusa nokuthoba iglasi yefestile yecala (ucango) kwizithuthi, iitrektara, ezolimo kunye nezinye izixhobo.
Ifestile yamandla ingokweenkqubo ezincedisayo zesithuthi, yenza
imisebenzi emininzi:
• Ukulawulwa kwendawo yeefestile zocango (ukuphakamisa nokwehliswa kwazo);
• Ukucofa iglasi kwindawo ephakanyisiweyo ukuze kuqinisekiswe ukuqina kocango;
• Ukulungisa iglasi kuyo nayiphi na indawo ekhethiweyo;
• Ngokuyinxenye - ukukhuselwa ekungeneni okungagunyaziswanga kwimoto xa ifestile ivaliwe kwaye ivuliwe (ngenxa yokulungiswa kweglasi).
Ubukho befestile yamandla emotweni ikuvumela ukuba ulungelelanise i-microclimate kwi-cabin, i-ventilate, ukususa umsi wecuba, njl njl. Kwakhona, esi sixhobo esilula sandisa ukusetyenziswa kwemoto, ukuvumela kwezinye iimeko ukuphepha ukuvula iingcango kunye nokushiya. imoto.
Iintlobo kunye neempawu zeefestile zamandla
Iifestile zamandla zihlelwa ngokohlobo lokuqhuba kunye noyilo lwendlela yokuphakamisa.
Ngokohlobo lokuqhuba, iifestile zamandla zezi:
• Ngokuqhuba ngesandla (oomatshini);
• Iqhutywa ngombane.
Iifestile ezenziwe ngezandla azifane zifakwe kwiimoto zanamhlanje zabakhweli, ngokuthe ngcembe zitshintshwa ziifestile zombane (ESP).Iifestile ezenziwe ngesandla zilula kuyilo kwaye zinokusetyenziswa nangona imoto imile.Ii-ESPs zilunge ngakumbi kwaye zikhululekile, kodwa zinokuqhutywa kuphela xa kulayitiwe.Ke ngoko, izixhobo zezandla ngoku zisetyenziswa ngokubanzi kwiitrektara, ezikhethekileyo, ezolimo kunye nezinye izixhobo, nakwiilori.
Ngokulandelayo, ii-ESPs zohlulwe zibe ziindidi ezimbini ngokwe-algorithm yenkqubo yolawulo:
• Ngokulawulwa ngokuthe ngqo (ngesandla) - kuphela iyunithi yokulawula i-motor yefestile yefestile yamandla enikezelwayo, ethatha indawo yomatshini wefestile yefestile;
• Ngolawulo lwe-elektroniki (oluzenzekelayo) - iyunithi yokulawula i-electronic inikezelwa, eyandisa kakhulu izakhono zefestile yamandla, inika imisebenzi eyahlukeneyo ezenzekelayo.
Iifestile zamandla zinokuba nesixhobo sokuphakamisa enye yeentlobo ezintathu:
• Ikhebula - iglasi iqhutywa kusetyenziswa intambo yentsimbi, ikhonkco okanye ibhanti;
• I-Lever - i-drive yenziwa yinkqubo ye-levers (enye okanye ezimbini) ngololiwe wegesi;
• I-Rack kunye ne-pinion - iglasi iqhutywa yinqwelwana eshukumayo ehamba kunye ne-rack esisigxina kunye ne-pinion.
Iifestile zamandla okwenziwa ngesandla zinokuba nentambo kuphela kunye ne-lever drive mechanism, ii-ESPs zixhotyiswe ngeendlela zokuqhuba kuzo zonke iindidi.
Ifestile yamandla ifakwe kumqolo ongaphakathi wocango, izixhobo ezisebenza ngesandla zinomsebenzi wokuphatha kwipaneli yangaphakathi yomnyango, kwi-ESP iyunithi yokulawula ibekwe kwindawo yokuphumla komnyango (kwakhona kukho ulawulo oluphakathi. iyunithi kwideshibhodi okanye ikhonsoli).
Uyilo kunye nomgaqo wokusebenza komlawuli wefestile yekhebula
Ngokuqhelekileyo, umlawuli wefestile yekhebula iqulethe i-drive mechanism, i-flexible ehambayo ehambayo, i-bracket yeglasi kunye nenkqubo ye-roller roller.
Indlela yokuqhuba iqulethe isitimela segesi kunye ne-roller edibeneyo yokuqhuba eqinisekisa ukuhamba kwentambo.Uloliwe wegiya ufumana i-torque kwisibambo okanye kwimoto yombane, kwaye iyiguqule ibe yintshukumo yoguqulo lwento ebhetyebhetye.Kwakhona kwindlela yokuqhuba kukho indlela yokuvala intwasahlobo elungisa iglasi kwindawo ekhethiweyo.
• I-Longitudinal groove yokunikezelwa kweoli kumngxuma (okwenziwa kuphela kwi-liner ebekwe kwicala lomjelo - lo ngumgca osezantsi kunye nomgca wentonga ephezulu yokudibanisa);
• Kwi-collar thrust liners - iindonga ezisecaleni (iikhola) zokulungisa iibheringi kunye nokunciphisa intshukumo ye-axial ye-crankshaft.
I-liner iyisakhiwo se-multilayer, isiseko sayo iplate yensimbi ene-anti-friction coating esetyenziswe kwindawo yayo yokusebenza.Yiyo le ngubo enikezela ukunciphisa ukungqubuzana kunye nobomi benkonzo ende yokuthwala, yenziwe ngezinto ezithambileyo kwaye, kwakhona, inokuba ne-multilayered.Ngenxa yokuthamba kwayo okusezantsi, i-liner coating ithatha amasuntswana amancinci e-crankshaft ukunxiba, ikhusela ukuxinana kwamalungu, ukukrazula, njl njl.
Njengento eguquguqukayo, intambo yensimbi yobukhulu obuncinci isetyenziswa rhoqo, kodwa kunokwenzeka ukusebenzisa ikhonkco kunye nebhanti lexesha.Intambo idlula i-drive kunye ne-guide rollers, inani lazo linokuba ezimbini, ezine okanye ngaphezulu, ii-roller zicwangciswe ukwenzela ukuba ikhebula libe nesebe elinye okanye ezimbini ezithe nkqo (eziwayo).Izibiyeli zifakwe kula masebe abambe umgca ongezantsi weglasi.Ukuqhuba okuthembekileyo kunye nokukhusela i-slippage, ikhebula kwi-roller ye-drive ibekwe ngokujika kabini.
Kukho iindidi ezimbini zendlela yokuqhuba intambo:
• Ngesebe elinye elisebenzayo - intambo inesebe elilodwa elithe nkqo, apho i-bracket yeglasi ikhona;
• Ngamasebe amabini asebenzayo - intambo idlula iirola ezininzi kwaye inamasebe amabini amileyo apho kukho izibiyeli zokuxhoma iglasi.
Iifestile zekhebula zihlala zisebenzisa iileyili ngendlela ye-rack okanye ityhubhu, ehamba kunye namasebe amileyo ekhebula kwaye iqinisekisa ukuhamba okuchanekileyo kwesibiyeli.Ukukhusela ukugqoka kunye nokubola, intambo kumasebe okubonelela ifakwe kwi-sheath yeplastiki.Kwaye ukuhlawulela ukukhululeka kwentambo yentambo, imithombo yokukhetha i-cable slack inikezelwa, efumaneka ekupheleni kwentambo, idibanisa kwi-loop evaliweyo.
Umlawuli wefestile yekhebula usebenza ngokulula: i-torque esuka kwi-handle okanye kwi-motor motor idluliselwa kwi-drive mechanism, iguqulwe nguloliwe wegesi kwaye idluliselwe kwi-roller yokuqhuba.Ikhebula elibekwe kwi-roller ye-drive ifumana intshukumo yokuguqulela, kwaye, kuxhomekeke kwindlela yokuhamba, iphakamisa okanye iyancipha iglasi ngoncedo lweebakaki.Xa i-drive mechanism imisa, i-latch ivuliwe (inokuba yintwasahlobo okanye isixhobo esiyinkimbinkimbi), kwaye iglasi iyayeka kwindawo ekhethiweyo.
Uyilo kunye nomgaqo wokusebenza kwe-lever window regulator
I-lever window regulator iqukethe i-drive mechanism, inkqubo ye-lever kunye ne-backstage ene-glass mounting bracket.
Indlela yokuqhuba iqulethe i-drive gear, efumana i-torque kwi-handle okanye i-motor motor, kunye necandelo le gear.I-lever ixhunywe ngokungqongqo kwicandelo lamazinyo, kwelinye icala apho kukho i-roller yobubanzi obuncinci.I-roller ingena kwi-slot ye-rocker, edibaniswe kwi-bracket kwaye igxininiswe ngokungqongqo kumda ophantsi weglasi.
Kukho iintlobo ezininzi zefestile ye-lever:
• Ngesixhobo esinye;
• Ngenkqubo ye-levers ("i-scissors"), enye yazo yinkosi, kwaye enye okanye ezimbini zingamakhoboka;
• Ngeengalo ezimbini zokuqhuba.
Ifestile yamandla eneengalo ezimbini zokuqhuba iyafana nesixhobo esine-lever enye, kodwa inamacandelo amabini egiya aqhagamshelwe kwisixhobo sokuqhuba kunye nezixhobo ezithwalayo.I-mechanism ene-lever system iyinkimbinkimbi ngakumbi, ine-drive lever enye kuphela, kunye nenani leentsimbi ezincedisayo ezibonelela ngokuphakamisa kunye nokunciphisa iglasi kunye nenkxaso yeglasi kumanqaku amabini.Olu hlobo lomatshini luthintela ukunyuswa nokungalingani kweglasi ehambelana neendlela ezineengalo ezimbini zokuqhuba.
I-lever window regulator isebenza ngokulula: i-torque esuka kwi-handle okanye i-motor motor ihanjiswa nge-drive gear ukuya kwicandelo le gear, kwaye iguqulelwe kwintshukumo yokuguqulela ye-lever.Ngecala elichaseneyo, i-lever ityhala i-backstage kunye neglasi ehambelana nayo, ukufuduka kwe-lever kuhlawulwa ngokuhambisa i-roller yayo ecaleni kwe-groove ye-backstage.Ukulungiswa kweglasi kwindawo ekhethiweyo kuqhutyelwa yindlela yokuvala intwasahlobo.
Uyilo kunye nomgaqo wokusebenza kwe-rack kunye ne-pinion window regulator
I-rack kunye ne-pinion window regulator inesixhobo esilula kakhulu.Umatshini usekelwe kwinqwelo edibanisa i-drive gear, i-motor motor kunye ne-glass mounting bracket.Ikhareji ibekwe kwi-rack emileyo kunye ne-pinion ukwenzela ukuba i-drive gear idibanise namazinyo e-rack, kwaye i-rack iphinda isebenze njengesikhokelo sokuhamba.
I-rack kunye ne-pinion ESP isebenza ngokulula: i-torque esuka kwi-motor yombane yondliwa kwi-drive gear, iqala ukuqengqeleka ecaleni kwe-rack kwaye ikhuphe yonke inqwelo emva kwayo - yile ndlela iglasi ephakama ngayo okanye iwa.Xa i-carriage imisa, i-gear locks kunye neglasi igxininiswe kwindawo ekhethiweyo.
Iimpawu zolawulo kunye nokusebenza kweefestile zamandla
Ukuqukumbela, amagama ambalwa malunga nolawulo lwe-ESP.Kwiimodeli zangaphambili zezixhobo, ulawulo oluthe ngqo lusetyenziswe, apho isibambo satshintshwa iqhosha okanye amaqhosha okulawula umbane wombane.Inkqubo enjalo ilula, kodwa inezithintelo ezininzi, ngoko yatshintshwa yinkqubo yokulawula i-elektroniki enemisebenzi emininzi.Ngokomzekelo, iglasi inokunyuswa kwaye ithotywe ngolunye ucofa olufutshane lweqhosha lokulawula, inkqubo inokuvala ngokuzenzekelayo iifestile xa uxhobisa imoto, njl.
Umlawuli wefestile wanamhlanje akasekho nje indlela, kodwa inkqubo enzima enezinzwa, ulawulo kunye ne-actuator, eyenza imoto ibe lula kwaye ikhululekile.
Ixesha lokuposa: Aug-22-2023