Trambler: mudziyo uye musimboti wekushanda

A distributor, kana ignition distributor breaker, chinhu chakakosha chepeturu yemukati inopisa injini. Iko kuvonga kune muparadzi kuti simba remagetsi rinoiswa kune imwe neimwe ye spark plugs, izvo zvinoita kuti ibudise uye ibatise musanganiswa wemafuta-mhepo mukamuri rinopisa reimwe neimwe yepiston.

Dhizaini yemudziyo uyu yakaramba isina kushanduka kubva payakagadzirwa muna 1912 nemugadziri weAmerica uye muzvinabhizimusi akabudirira Charles Kettering. Kunyanya, Kettering ndiye muvambi wekambani inozivikanwa yeDelco, iye ane 186 patents ane chekuita nemagetsi emagetsi emagetsi.

Ngatiedzei kunzwisisa mudziyo uye musimboti wekushanda kweiyo ignition distributor breaker.

Device

Hatisi kuzotsanangura zvakadzama washer yega yega uye chitubu, sezvo paine chinyorwa pane yedu webhusaiti Vodi.su umo mudziyo wekupwanya unoburitswa unowanikwa.

Zvinhu zvikuru ndezvi:

• distributor drive (rotor) - splined roller inobata nekamshaft gear kana yakakosha promshaft (zvichienderana nejini dhizaini);
• coil ignition ine mhepo mbiri;
• interrupter - mukati mayo mune cam clutch, boka revanoshamwaridzana, centrifugal clutch;
• distributor - slider (yakabatanidzwa kune clutch drive shaft uye inotenderera nayo), chivharo chekugovera (high-voltage waya dzinobva pairi kune imwe neimwe yemakenduru).

Zvakare chinhu chakakosha chemugovera ndeye vacuum ignition timing regulator. Dunhu rinosanganisira capacitor, iro basa guru rekutora chikamu chemhosva, nokudaro kudzivirira boka revanoshamwaridzana kubva pakunyunguduka nokukurumidza pasi pesimba repamusoro.

Mukuwedzera, zvichienderana nerudzi rwemugovera, muchikamu chezasi, chakabatana nedhiraivha roller, octane corrector inoiswa, iyo inogadzirisa kutenderera kwekutenderera kune imwe rudzi rwepetroli - nhamba ye octane. Mune shanduro dzekare, inofanira kugadziriswa nemaoko. Chii chinonzi octane nhamba, isu takaudzawo pane yedu webhusaiti Vodi.su.

Ainoita

Nheyo yekushanda iri nyore.

Paunoshandura kiyi mukupisa, dunhu remagetsi rinopedzwa uye voltage kubva kubhatiri inopihwa kune iyo yekutanga. Iyo yekutanga bendix inobatana neiyo crankshaft flywheel korona, zvichiteerana, kufamba kubva ku crankshaft kunoendeswa kune giya rekutyaira reiyo ignition distributor shaft.

Muchiitiko ichi, dunhu rinovhara pamhepo yekutanga yekoil uye yakaderera-voltage ikozvino inoitika. Iyo breaker inobatika yakavhurika uye yakakwira voltage ikozvino inounganidza muchikamu chechipiri checoil. Zvadaro iyi ikozvino inopiwa kune chivharo chemugovera - muchikamu chayo chezasi kune graphite kuonana - marasha kana brashi.

Mumhanyi anogara achisangana neiyi yepakati electrode uye, painotenderera, inoendesa chikamu chevoltage ichichinjika kune imwe neimwe yeanobatika ane hukama neimwe spark plug. Ndiko kuti, iyo voltage inokonzeresa muiginition coil inogoverwa zvakaenzana pakati pemakenduru mana.

Iyo vacuum regulator inobatanidzwa nechubhu kune yakawanda yekudyara - throttle space. Saizvozvo, inobata kune shanduko mukusimba kweiyo mweya musanganiswa wekupa kune injini uye inoshandura nguva yekudzima. Izvi zvinodikanwa kuitira kuti spark iendeswe kune silinda kwete panguva iyo piston iri kumusoro kwakafa pakati, asi zvishoma pamberi payo. Detonation ichaitika chaizvo panguva iyo mafuta-mweya musanganiswa unopinzwa mukamuri yekupisa, uye simba rayo rinosundira piston pasi.

Iyo centrifugal regulator, iyo iri mudzimba, inopindura kune shanduko mukumhanya kwekutenderera kwe crankshaft. Basa rayo nderewo kushandura nguva yekudzima kuitira kuti mafuta ashandiswe zvinobudirira sezvinobvira.

Izvo zvinofanirwa kucherechedzwa kuti iyi mhando yekugovera ine mechanical distributor yakaiswa zvakanyanya pamotokari dzine carburetor-mhando injini. Zviri pachena kuti kana paine zvikamu zvinotenderera, zvinosakara. Mune injini dzejekiseni kana zvimwe zvemazuva ano carburetor injini, panzvimbo yemuchina wekumhanya, sensor Hall inoshandiswa, nekuda kwekuti kugovera kunoitwa nekuchinja kusimba kweiyo magineti (ona iyo Horo maitiro). Iyi sisitimu inoshanda zvakanyanya uye inotora nzvimbo shoma pasi pehodhi.

Kana tikataura nezve mota dzemazuva ano dzine jekiseni uye jekiseni rakaparadzirwa, ipapo yemagetsi ignition system inoshandiswa ipapo, inonziwo contactless. Shanduko yeinjini yekushandisa modes inotariswa neakasiyana masensa - okisijeni, crankshaft - kubva masaini anotumirwa kune yemagetsi control unit, uye mirairo yakatotumirwa kubva kwairi kuenda kune ignition system switch.

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