4-waya ignition coil redunhu (yakazara gwara)

Zviri mukati

Chii chinoita coil yekudzima?
Mufananidzo we 4-waya yekubatidza coil
Unoziva sei kana mota yako ine coil yakaipa yekudzima?

Ichi chinyorwa chinopa ruzivo rwakakosha nezve 4-waya yekudzima coil wedunhu.

Iyo ignition coil ndiyo moyo weiyo ignition system, uye ignition coil wiring inogona kukonzera kupisa kwemagetsi kusashanda, zvichikonzera kukanganisa kwecylinder. Saka iwe unofanirwa kukwanisa kuona nemapini mana paunenge uchishandisa 4 waya yekudzima coil. Muchinyorwa ichi chipfupi, ini ndichakuudza zvese zvandinoziva nezve dunhu rechina-waya yekudzima coil uye kuti inoshanda sei.

Iyo ignition coil inogona kuburitsa voltage yakakwira zvakanyanya (inenge 50000V) uchishandisa bhatiri remagetsi 12V. Coil ine waya ine mapini mana; 4V IGF, 12V IGT uye pasi.

Ini ndichavhara zvimwe nezve iyi yemagetsi iginition maitiro mune chinyorwa pazasi.

Chii chinoita coil yekudzima?

Iyo ignition coil inoshandura yakaderera voltage ye12V kuita yakakwira voltage. Zvichienderana nemhando yemhepo mbiri idzi, voltage iyi inogona kusvika 50000V. Iyi voltage inobva yashandiswa kugadzira spark inodiwa pakuita kupisa muinjini (ine spark plugs). Saka iwe unogona kunongedzera kune yekudzima coil sepfupi nhanho-kumusoro transformer.

Kurumidza Zano: Mamwe makanika anoshandisa izwi rekuti "spark coil" kureva coil yekubatidza.

Mufananidzo we 4-waya yekubatidza coil

Kana zvasvika pamakoiri ekupisa, anouya akasiyana-siyana. Semuenzaniso, unogona kuwana 2-waya, 3-waya kana 4-waya yekubatidza makoiri mumhando dzakasiyana dzemotokari. Muchikamu chino, ini ndichataura nezve 4-waya yekudzima coil. Saka nei iyo 4-waya yekubatidza coil yakakosha kudaro? Ngationei.

4-Waya Ignition Coil Dhiagiramu (Yakazara Gwaro)

Chekutanga, 4-waya ignition coil ine mapini mana. Dzidza mufananidzo uri pamusoro weiyo wiring diagiramu yecoil pack.

kusangana 12 V
Pin 5V IGT (reference voltage)
pini IGF
Ground contact

Iyo 12V yekubata inobva kune ignition switch. Bhatiri rinotumira chiratidzo che12V kune coil yekudzima kuburikidza neiyo ignition switch.

Iyo 5V IGT pini inoshanda sereferensi voltage kune iyo 4-waya yekudzima coil. Pini iyi inobatana neECU uye ECU inotumira 5V trigger chiratidzo kune ignition coil kuburikidza nepini iyi. Kana coil yekubatidza ikagamuchira chiratidzo ichi chekusimudza, inopisa coil.

Kurumidza Zano: Iyi 5V referensi voltage inobatsira pakuyedza macoil ekubatidza.

Iyo IGF yakabuda inotumira chiratidzo kuECU. Ichi chiratidzo chisimbiso chehutano hweiyo ignition coil. IECU inoramba ichishanda chete mushure mekugamuchira chiratidzo ichi. Kana iyo ECU isingaone chiratidzo cheIGF, inotumira kodhi 14 uye inomisa injini.

Pini yepasi inobatanidza kune chero nzvimbo yepasi mumotokari yako.

Iyo 4-waya yekubatidza coil inoshanda sei

Iyo 4-waya yekudzima coil ine zvikamu zvitatu zvikuru; iron core, primary winding uye secondary winding.

Primary winding

Mhepo yekutanga inogadzirwa newaya yakakora yemhangura ine 200 kusvika 300 inotendeuka.

Secondary winding

Yechipiri inomonereka inogadzirwawo newaya yakakora yemhangura, ingangoita 21000 kutendeuka.

iron core

Yakagadzirwa nelaminated iron core uye inokwanisa kuchengetedza simba muchimiro chemagnetic field.

Uye iyi ndiyo nzira iyo zvikamu zvitatu izvi zvinogadzira anenge 50000 volts.

Kana yazvino ichipfuura nepakati pepuraimari, inogadzira magineti yakatenderedza musimboti wesimbi.
Nekuda kwemaitiro anotsanangurwa pamusoro, iyo yekubatanidza breaker yekubatanidza inobviswa. Uye kuparadza iyo magnetic field zvakare.
Kudimburwa kwekamwe kamwe uku kunogadzira voltage yakakwira kwazvo (inenge 50000 V) mumhepo yechipiri.
Chekupedzisira, iyi yakakwira voltage inopfuudzwa kune spark plugs kuburikidza neiyo ignition distributor.

Unoziva sei kana mota yako ine coil yakaipa yekudzima?

Iyo yakaipa coil yekupisa inokonzeresa marudzi ese ematambudziko emota yako. Semuenzaniso, injini inogona kutanga kumira kana motokari ichimhanya. Uye mota inogona kuerekana yamira nekuda kwekukanganisa uku.

Kurumidza Zano: Misfire inogona kuitika kana silinda imwe kana kupfuura ikabatidza zvisizvo. Dzimwe nguva masilinda anogona kusashanda zvachose. Ungangoda kuyedza iyo ignition coil module kana izvi zvaitika.

Pamusoro pekukanganisa kweinjini, pane zvimwe zviratidzo zve coil yakaipa yekudzima.