Iyini ikhoyili yokuthungela imoto
Ikhoyili yokuthungela imoto iyingxenye eyinhloko ohlelweni lokuthungela imoto, ikakhulukazi ebhekene nokuguqula amandla kagesi aphansi (imvamisa angu-12 volts) ahlinzekwa ibhethri lemoto ibe amandla kagesi aphezulu (imvamisa amashumi ezinkulungwane zamavolthi) ukuze kukhiqizwe inhlansi yokuthungela ingxube kaphethiloli kusilinda senjini, ngaleyo ndlela ukushayela imoto. .
Isebenza kanjani
Amakhoyili okuthungela ezimoto asebenza kumgomo wokungeniswa kwe-electromagnetic. Lapho i-switch yokukhanyisa icishiwe, i-voltage ephansi enikezwa ibhethri yemoto idluliselwa ngekhoyili yokuqala iye kwikhoyili yesibili. I-current in the primary coil iyashintsha kukhoyili yesibili, idale insimu enamandla kazibuthe. Lapho i-current in the primary coil inqanyulwa, inkambu kazibuthe iyawa ngokushesha, ibangele i-voltage pulse enkulu kukhoyili yesibili. Lokhu kushaywa kwe-voltage ephezulu kudluliselwa ngocingo ku-spark plug, kudala inhlansi ethungela ingxube kaphethiloli kusilinda.
Isakhiwo sokuqamba
Amakhoyili okuthungela izimoto ngokuvamile ahlanganisa izingxenye eziyinhloko ezilandelayo:
Ikhoyili Eyisisekelo : iqukethe izintambo zethusi eziwugqinsi ezixhunywe kubhethri ephozithivu yemoto kanye nemojula yokulawula yesistimu yokuthungela ukuze ithole amandla aqondile anamandla aphansi.
Ikhoyili Yesibili : iqukethe izintambo ezincanyana, ezivalekile, ngokuvamile ezivalwe endaweni eyinsimbi noma kazibuthe, ezikhiqiza ama-pulses of high voltage by electromagnetic induction.
I-Iron Core : isetshenziselwa ukuthuthukisa inkambu ye-electromagnetic ekhiqizwa ikhoyili yesibili ukuze inikeze ukuqhutshwa okungcono.
I-Ignition Switch : Idivaysi yokushintsha elawula ikhoyili yokuthungela futhi eqala inqubo yokuthungela.
Imojula Yokulawula : qapha futhi ulawule ukusebenza kwekhoyili yokuthungela, lungisa isikhathi sokuthungela kanye nemvamisa ye-pulse yokuthungela.
Uhlobo
Amakhoyili okuthungela izimoto ahlukaniswe kakhulu abe izinhlobo ezimbili:
Ikhoyili yokushisa kazibuthe evulekile : eyenziwe ngesimiso sokuthuthwa kwe-electromagnetic mutual inductance, isakhiwo esilula, kodwa ukulahlekelwa amandla amakhulu.
Ikhoyili yokushisa kazibuthe evaliwe : ukujikajika okuyinhloko kanye nokujika kwesibili okuzungeze umgogodla wensimbi, ukuvuza okuncane kazibuthe, izinga eliphezulu lokuguqulwa kwamandla, elisetshenziswa kakhulu ohlelweni lwesimanje lokuthungela ngogesi.
Isenzo
Indima eyinhloko yekhoyili yokuthungela iwukuguqula amandla kagesi aphansi abe amandla kagesi aphezulu, ukuqinisekisa ukuthi i-spark plug ingakwazi ukukhiqiza izinhlansi ezanele ukuze kuthungele ingxube kaphethiloli, ngaleyo ndlela kuqinisekiswe ukusebenza okuvamile kanye nokuvutha okushelelayo kwenjini.
Ukwehluleka nokugcinwa
Ukwehluleka kwekhoyili yokushisa kungase kubangele i-jitter ye-injini, ijubane elibuthakathaka, ubunzima bokuqala nezinye izinkinga. Izimbangela ezivamile zokwehluleka zihlanganisa ukuguga kwamakhoyili, ukwehluleka kwe-spark plug, nezinkinga zomugqa. Ngesikhathi sokulungiswa, ikhodi yephutha ingafundwa, ukuhlolwa okubonakalayo, ukuhlolwa kokumelana nezinye izindlela zokuxilongwa nokulungiswa.
Ngokuqukethwe ngenhla, ungaqonda ngokugcwele incazelo yekhoyili yokuthungela izimoto, isimiso sokusebenza, ukwakheka kwesakhiwo, uhlobo kanye nendima yayo ebalulekile ohlelweni lokuthungela izimoto.
Ikhoyili yokuthungela yezimoto iyingxenye ebalulekile ohlelweni lokuthungela imoto, futhi indima yayo enkulu ukuguqula i-voltage ephansi (imvamisa engu-12 volts) ehlinzekwa ibhethri lemoto ibe amandla kagesi aphezulu (imvamisa amashumi ezinkulungwane zamavolthi) ukuze kukhiqizwe izinhlansi zikagesi ukuze kuthungele ingxube kaphethiloli kusilinda esivamile senjini, ngaleyo ndlela kusetshenziswe amandla enjini abushelelezi. .
Umsebenzi othize nomgomo
Ukuguqulwa kwe-voltage
Ikhoyili yokuthungela iguqula ugesi one-voltage ephansi ibe ugesi wamandla kagesi aphezulu ngomgomo wokungeniswa kuka-electromagnetic. Uma ikhoyili eyinhloko ixhunywe kumandla kagesi, kukhiqizwa inkambu kazibuthe. Lapho idivayisi yokushintsha inqamula isekethe yekhoyili eyinhloko, inkambu kazibuthe ibola ngokushesha, futhi ikhoyili yesibili idonsa amandla kagesi aphezulu ukuze inikeze ipulaki lenhlansi lokugxuma komlilo.
Kokhela ingxube yegesi
Ugesi onamandla amakhulu okhiqizwe ikhoyili yokuthungela ukhiqiza inhlansi kagesi nge-spark plug, uthungela ingxube kaphethiloli kusilinda senjini futhi uqhubekisele phambili ukunyakaza kwepiston, ngaleyo ndlela ukushayela imoto.
ijwayelane nezidingo zezinjini zesimanje
Njengoba izinjini zezimoto ziqhubekela phambili ngesivinini esikhulu, isilinganiso esiphezulu sokucindezela, amandla aphezulu, ukusetshenziswa kancane kukaphethiloli kanye nokukhipha umoya omncane, izidingo zamandla zekhoyili yokushisa ziyakhula ukuze kuqinisekiswe ukuthi i-spark plug ikhiqiza inhlansi yamandla anele.
Ukubaluleka kwamakhoyili okuthungela
Ukuqala kwenjini : Uma ikhoyili yokuthungela ihluleka, imoto ingase ingaqali noma ibe nezinkinga ezifana nejita engenzi lutho kanye nokusheshisa okubuthakathaka.
Ukusebenza kahle kukaphethiloli : Amakhoyili okuthungela asebenza kahle akhuphula ukusebenza kahle kukaphethiloli futhi anciphise ukusetshenziswa kukaphethiloli kanye nesisi esikhishwayo.
Isondlo nokushintshwa
Ukuhlola njalo : Kunconywa ukuthi uhlole ikhoyili yokuthungela njalo ngemva kwamakhilomitha angu-20,000 noma ngaphezulu ukuze uqinisekise ukuthi igobolondo layo alinawo uwoyela kanye nezigxobo zokuyibopha azixegi.
umjikelezo wokushintsha : ngaphansi kwezimo ezijwayelekile, ikhoyili yokuthungela ishintshwa njalo ngemva kwamakhilomitha angu-100,000, kodwa umjikelezo othile udinga ukulungiswa ngokuvumelana nokusetshenziswa kwemoto nesimo sokuyilungisa.
Ngamafuphi, ikhoyili yokuthungela imoto idlala indima ebalulekile ohlelweni lokuthungela injini, futhi ukusebenza kwayo kuthinta ngokuqondile ukuqala kwemoto, ukusebenza kanye nokusebenza kahle kukaphethiloli.
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