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IsiSpiral Cable Clock Spring isebenza emhlabeni wokuphakama kwe-steering column. Yilinki eyisifanele ekubenzelweni kwe-driver airbag, i-horn nezinhlanganiso zokusebenza ngokuthi isitshixo sikhuluma ngokuphambuka kwezinye izinsukwane. Uma lezi zinto zingakho, izihluzi zokuhlanganisa kwe-column esingaphambuka noma kwe-wheel esiphambuka zizokuphambuka, zizokwakha futhi zizolahlwa ukubenzela ngeminye imizuzwana.
Ukuthi i-Clock Spring isenzeni kanjani emhlabeni wokuphakama kwe-steering column
I-Flat-Spiral Ribbon eyabuyisa ukubenzela
I-Spiral Cable Clock Spring iyasendleleni i-flat ribbon cable eya phakathi kwe-coil esingaphambuka. Ngokuphambuka kwe-wheel, le-coil iphambuka ngaphezulu noma iphambuka ngaphansi, ibuyisa ukuphambuka ngakumbi ukuthi isihluzi siphambuke. Le-flat-spiral ribbon ibuyisa ukubenzela ngamahlanu amaningi amakhulu kwe-rotations futhi ibuyisa ukubenzela kwe-airbag module, i-horn circuit nezinhlanganiso zokusebenza ziyabuyisa ukubenzela kwe-harness esebenza emhlabeni wokuphakama ongenaphambuka.
Ngaphakathi kwesikhumba, irebheni ibuyela kumkhawulo wokuphambuka okungafihliweyo kanye nomkhawulo wokuzwenzela ophambuka ngokuzwenzela ishafti yokuhlela. Ngoba irebheni iyispirali eyayiqinisekile, iyagcina umkhawulo wokubuyela futhi iyavumela uma isitshixo siyabuyela emkhawulweni yayo, okungakwazi ukwenza umkhawulo wokubuyela owanele.
Ukuthi Kungani Ukufakwa Kwespirali Kufuneka Ukuzwenzela
Umkhawulo wokuzwenzela owanele uzobuyela ngokugqamisa ngaphezu kwalokho okungafihliweyo ngaphansi kwelokho okungafihliweyo. Ispirali isahla umkhawulo wokuzwenzela kuzo zonke izindawo zirebheni, ngakho-ke akukho indawo eyodwa eyabuyela ngokugqamisa konke umkhawulo. Ngakho-ke umsebenzi wokugqamisa kufuneka kubhekwe kusiphephelo esizwenzelayo, akukho ukuthi kubhekwe kusiflexibility sokuqondisa. Lokhu-ke kukhomba ukuthi isiphephelo sespirali esinye sisifundamentali kuzo zonke izivehikili zaseJaphan, zaseMerka, zaseJalimane, zaseFrentshi kanye nezaseSine.
Isiphephelo sespirali sokugqamisa sikhangelisa ubude lwokuqondisa ngokuphelele kuzo zonke izindawo zokuhlela kusukela ekupheleni kuye ekupheleni. Ubude obungafihliweyo buchaza ukuthi ukuthintana kungafihliweyo kwezinhlobo zezicatshisi ezinzima njengezicatshisi zokuhlela kanye nezicatshisi zokuvula isibhakabhaka.
Kuphi ikomponenti iyaphakathi kwe-Steering System
Iyafaka phakathi kwe-steering shaft ne-wheel hub, ngokufanana neshaft. Iyabridgea i-wheel ephakathi yokuqhubeka nesikhundla se-steering column wiring esingasoloko, futhi iyavumela konke okusebenzayo kwi-wheel: i-driver airbag, i-horn pad, i-audio controls, ne-cruise control switches. Indawo yayo eyisikhundla isivumela ukuthi ikomponenti enye isebenze ngamahlanu ngokufanayo.
Amaphuzu amaningi ase-Spiral Cable Clock Spring
I-Airbag Deployment Circuit ne-Driver Protection
Umsebenzi omuhle kakhulu wokugcinwa kwabantu uyakwakha i-airbag deployment circuit. I-squib yase-driver airbag iphakathi kwe-wheel futhi kufanele ibe yisikhathi esinye kakhulu emva kocwaninga. I-Spiral Cable Clock Spring iyathumela le-path yezimithandazo ezinkulu kusukela kwe-harness esingasoloko ku-module ephakathi yokuqhubeka ngaphandle kokunqamuka. Uma ukubonakaliswa kungabonakali, ilight yemphumela yemvume yaya kubonakala futhi iphakathi ayikwazi ukuphuma, okuvumela umshayeli ukuba akwazi ukugcinwa kakhulu.
Izisikhangelo zesikhumba sezintandokazi zezindaba zezinkampani zihlanganiswa ngokwe-ISO 12097 nezimithetho ze-UNECE ozikhipha ukuthi kufanele kubekho izindlela zokugcina ezimbili, okungabonakala ngokwemvelo. I-clock spring ibanga leluphuzu olukhululekile, ngakho-ke ubukhona bakhe bokuzihamba kubizwa ngokuthi yinto yokuphepha, akuyi into yokuhlela.
Ukubhala kwe-horn, kwe-audio, nokwe-cruise control
Ngaphezu kwezinkinga zokuphepha, leliqondo libhala kwe-horn futhi libhala izibhokisi zokuphatha kwe-audio nase-cruise control. Isibhokisi esibhekene nesikhumba sishaya isignali kabusha ngaphandle kwe-ribbon yileyo ku-body control module. Uma le ndlela iyadlula, iziphumo ziyasho njengokuthi i-horn ayisebenzi ngokuphambuka, isibhokisi sokuvula amathuba ayiphelele, noma ifunksheni yokucruze ayidhlula ngokuphambuka.
Lezi zinhlobo zezicatshulwa zihlukaniswa ngaphakathi kwe-ribbon kodwa zihlukaniswa ngokuphelele. Iqondo elihle livumela ukuthi umkhakha wobunye ungahlinzeka umkhakha we-airbag.
Isignali yokuhamba kwesikhumba kwezinhlobo zokuphepha
Ukuvikela ukuthembeka kwe-ESC, ukuvikela ukuthi amaphuzu aqhubeka ngokuphelele, nokuvikela ukuthi isitsha sisebenza ngokuphelele kuyasebenza ngokusebenza kwe-signal yekhanda lokuhambisa. I-Spiral Cable Clock Spring iyathumela indawo yekhanda ekhona kwi-chassis controller. Noma yiziphi izinyathelo ezincinci zokungatholakali kuzokubiza isistimu yokuvikela futhi kuzokubiza amalayithi emboni kwe-dashboard.
Ngoba isignal yekhanda lokuhambisa siyasebenza ngokuphelele, i-spiral cable kufanele ibe yisikhathi esihle kuzo zonke izinyathelo zokuhambisa. Isithombe esihlukile sisiza ukuthi isignal sibe yisibizo sokuhambisa okungasemthethweni sokuthi isignal sivame ukusiza isignal sokuhambisa.
Ukudesign, Amastandard nezindlela zokulindela
Isikhathi sokuhambisa nokulandela i-ISO 12097
Ukulinganisa kwe-rotation-life kuchaza inani leziqukuthi zilungile kusukela emva kokufatshwa. Izinkampani ezihle ziyakwenziwa ukuzimela isikhathi sokusebenza kwe-vehicle, nokwahlukaniswa kwezinto nezinkinga zokubhala kuyakwenzela ukuthi kubhekwe izinkinga zokubhala. I-Spiral Cable Clock Spring ekwenziwa ngalesi siyakwazi ukuthi ibe yisikhathi eside kunezinye ezingabhalwa ngendlela engeyona. I-SAE guidance ne-ISO 12097 zibeka imithambo yokuzimela kwe-airbag interface, futhi i-UNECE iyabhekisa ukusebenza kwezinkinga zokuvikela ngokujulile.
Izindawo zokuhambisa ezinikiwe ngu-Guangzhou Kaimin Trading Co., Ltd. zazifumana isigaba esinezinqumo ezinye ezingabhalwa ngendlela engafanayo. Ukuzimela kwesikhathi sokuphakanyiswa kwezinqumo kwenziwa kusuka emaphoyinteni kubonisa ingqondo phambi kokufaka, okunakekela ukuthi kungabhekwe emaphoyinteni kwezindawo zokuhambisa zezindawo eziningi. Lokhu kubonisa ukuthi ukuzimela kwezinqumo, akukho ukubheka kuphela ngokwezinye, kubalulekile kusukela emaphoyinteni okunikiwa.
Amasiko, Ukubheka nokuphatha
Khombisa i-clock spring ngokufanana kahle ne-steering column ne-type ya-airbag, angakho ngokufanana kwezinye izinto. Lohlola i-ribbon ukubona ukuthi kunezikhumba, qinisa ukuthi i-centring mark isihlukanise kahle, futhi lohlola i-resistance kuzo zonke izikhuluma ngomultimeter. Ngokufaka, ungakhwali indawo yekhanda kusukela ekupheleni kwakho kwezinye izinto, futhi yenze indawo yekhanda kabusha ngaphambi kokuthi uyithwala indawo yekhanda.
Ngokusebenza, sebenzisa ukuthi isithonjwa sokuhambisana nesithonjwa sokuhambisana kwe-cruise njengesibonelo sesiqhelo. Shintsha i-unit uma ilight yezinkampani ayisekho emva kokubhala. Ukuthenga kusuka kumthengi onenqubo yokubhala iyadlula umphumela wokuthi i-ribbon ayibhalelwe kahle kuyafika kumoto.
I-Spiral Cable Clock Spring yindlela encane kodwa inegciniso elikhulu: iyathumela amaqhina ayezinkampani, i-horn, i-audio, i-cruise, nokuthi i-steering angle kuphela kuzo zonke izikhuluma zokuzingela. Ukuziqonda ukuthi kuyasebenza ngendlela yokuqondana kahle kuyasiza abathengi ukukhetha i-unit esiyakhiwe kahle futhi bakhulise abadrayivha ngendlela ethembekile.
Imibuzo Evame Ukubuzwa
Umbuzo
Yiziphi izinqumo ezithunyelwa ngokufana kwe-clock spring ngaphezu kwezinkampani?
Impendulo: Ispring yokuhamba kuyasebenzisa izikhundla zokubiza, izikhundla zokuphatha ukushaya, izikhundla zokulandela isikhundla sokukhombisa isikhundla sokufaka isikhundla sokuhambisa. Lezi zikhundla zihamba ngaphakathi kwezikhundla zokuhamba kwe-airbag kodwa zihlala zisephelele kakhulu. Uma isikhundla sokuhamba sibadala, abadrayivha bavona ukubiza okungafanele, izikhundla ezingavumelekile noma ukulandela okungafanele kabusha ngaphambi kokubona isikhundla sokuhamba kwe-airbag. Ukucheka kwezikhundla zokusebenza ngokuphelele kusiza ukuthi ubonwe ngokuthe ngaphambi kokubona ukubadala kwe-spring yokuhamba.
Umbuzo
Kungani isikhundla sokuhamba esihlukene kusiza ukuhambisa?
Impendulo: Isikhundla sokuhamba esihlukene kusiza ukuthi isikhundla sokuhamba sifunde isikhundla sokuhamba uma isikhundla sokuhamba sifuna isikhundla sokuhamba futhi sishaya isikhundla sokuhamba uma isikhundla sokuhamba sifuna isikhundla sokuhamba, ngakho-ke isikhundla sokuhamba asizwanga isikhundla sokuhamba. Isikhundla sokuhamba esingasemthethweni sizoba yisikhundla sokuhamba emva kwekugcina kwesikhundla sokuhamba. Isikhundla sokuhamba sithumela isikhundla sokuhamba ngaphakathi kwezikhundla zokuhamba zonke, kusiza ukuthi isikhundla sokuhamba siyashaya ngokuphelele kwezikhundla zokuhamba zonke futhi kusiza ukuthi isikhundla sokuhamba sithumela isikhundla sokuhamba kwe-airbag noma isikhundla sokuhamba sokukhombisa.
Umbuzo
Kungani isikhundla sokuhamba sichekwa uma kuchekwa?
Impendulo: Ukubhekana kwenziwa ngomthwalo wokubhekana ngokuphelele phakathi kwezinhlobo zonke zemithambo ngaphakathi kokuthi isikhumba sisekile. Abasayensi bavala ubukhulu be-ohm kwezinhlobo zemithambo yezibhambo, izihluzi nezinhlobo zokulawula, emva koko bakhulisa isikhumba babaqonde ukuthi kungabikho ukugcina. Ukubhekana kwezinye izindawo kabefore ukufaka kuyabona ukuthi kungabikho ukuthi kubhekiswe kahle. Ukuthi kungabikho umthambo ohlukile noma ukuthi ukubhekana akukho nokuthi kungabikho ukuthi kubhekiswe kahle kuyabika ukuthi lokhu kungafakwa.
Umbuzo
Ukuthi izihluzi zingathatha isikhumba sokubhambo?
Impendulo: Ngokwesikhumba esihle, cha. Izinhlobo ezihle ziyaseparatha izihluzi, izinhlobo zokusho nezinhlobo zokuhamba kusuka kumthambo wokubhambo, ngakho-ke ukuthi ukuthi izihluzi zingathatha isikhumba sokubhambo. Kodwa ukuthi kubhekiswe kusobunye isikhumba kuyabika ukuthi ukuthi kungabikho ukuthi kubhekiswe kusobunye kuyabika ukuthi kungabikho ukuthi kubhekiswe kusobunye. Ngakho-ke ukubhekana kwezinhlobo zonke ngomthwalo wokubhekana kuyadingeka, akukho ukubhekana kumthambo wokubhambo kuphela ngokwesikhumba sokubhekana.
Umbuzo
Izistandadi ziziphi eziphatha ukubhekana kwezikhumba zokubhambo?
Impendulo: Izindlela zokuxhuma zemibhagi zezinyawo zihlalwe ngaphansi kwe-ISO 12097, ngenkampani ye-UNECE eyadefinisa ukusebenza kwezindlela zokuvikela ngokubanzi, futhi i-SAE iyathunywa umsebenzi wokuzama. Abasayizi baya kubiza abasunguli bakho amarekordi okuzama emkhakheni, kodwa akaboni isikhombisa kuphela, ngoba isitshixo esingafanele sifuna ukuzama ngokubona kuphela kodwa singafeli ekusebenzeni.