Injini. Amaphutha ajwayelekile
Ochwepheshe bahlonza izinkinga ezinhlanu ezivame kakhulu ngenxa yokuhluleka kwenjini. Indlela yokuvimbela?
Ukuhlolwa okuvamile kokuvimbela, i.e. ukuvakashela isikhungo sesevisi esigunyaziwe ngezinye izikhathi kuyithuba lokuphulukisa ngokuphelele isici esisodwa noma esinye esingakenzeki futhi esinomthelela omubi kwamanye ama-node.
Ukungasebenzi kahle komjovo
Kuze kube muva nje, le nkinga iphathelene nodizili wesimanje, kodwa namuhla kuba nzima ukuthola injini kaphethiloli engenawo umjovo oqondile. Isimo sama-injection sithinteka ngokuyinhloko izinga likaphethiloli. Endabeni yezinjini zomjovo oqondile kaphethiloli, inkinga evame kakhulu ukufakwa kwekhabhoni kuma-valve namakhanda angama-cylinder. Lokhu kungase kube ngenxa yokulimala kokukhiqiza noma uphethiloli wekhwalithi ephansi.
Izinkinga ngama-turbocharger
Uma injini iyinhliziyo yemoto, i-turbocharger isebenza njengephaphu elengeziwe ngoba inikeza inani elifanele lomoya ukuze uthole amandla aphezulu. Namuhla kunzima ukuthenga imoto entsha ngaphandle kokugcwalisa i-petroli, ngakho-ke kufanelekile ukwazi ukuthi ungayinakekela kanjani, ngoba lo "mzimba" uvame ukuphindiselela konke ukunganaki. Okokuqala, kufanele wenqabe ukugingqa injini ngesivinini esikhulu uma ingafudunyeziwe, futhi ugweme ukucisha imoto ngokushesha ngemva kohambo olude noma oluguquguqukayo.
Abanikazi bezimoto ezinama-turbocharger e-geometry abangakwazi ukubekezelela ukushayela isikhathi eside ngesivinini esiphansi kufanele bakuqaphele ngokukhethekile ukunamathela kwesistimu. Amafutha enjini anesibopho ngokuyinhloko sokupholisa i-turbine. Isidingo sokugcoba injini ngaphansi kwezimo ezihlukene nezinzima zokusebenza sisho ukuthi isisombululo esingcono kakhulu sokuvikela i-turbocharger ukusebenzisa uwoyela wokwenziwa.
Amakhoyili okuthungela angathembekile.
Ukusebenza kwenjini okungalingani noma ukwehla kwamandla enjini kungase kubonise umonakalo kukhoyili yokuthungela. Ukwehluleka kwabo ngaphambi kwesikhathi kungase kube ngenxa yokufakwa kwamakhandlela ekhwalithi ephansi noma amakhandlela angafaniswa kahle, noma ukungasebenzi kahle kwesistimu ye-HBO. Kulesi simo, sidinga kuphela ukuhlonza imbangela yokuphuka, ukuyilungisa futhi sibuyisele amakhoyili amasha.
Abahleli batusa:
Ingabe imoto ephathekayo kufanele ibize?
- Uhlelo lwemultimedia olunomshayeli. Kungenzeka yini?
- I-compact sedan entsha ene-air conditioning. Nge-PLN 42!
I-flywheel ephindwe kabili
Kuze kube muva nje, le nkinga ithinte kuphela izinjini zikadizili, kodwa manje i-dual-mass flywheel ingatholakala ezinjinini zikaphethiloli, kuhlanganise nalezo ezifakwe othomathikhi (isibonelo, ukuthunyelwa kwe-DSG okuzenzakalelayo). Le ngxenye yakhelwe ukuvikela i-clutch nokudlulisa ngokususa ukudlidliza kwenjini. Kuyafaneleka ukwazi ukuthi ukusebenza kwe-dual-mass flywheel kumaza aphansi, okungukuthi ngesivinini esiphansi senjini, kusheshisa ukuguga kwayo futhi kungaholela ekushintsheni okubizayo (imvamisa ezungeze i-PLN 2). Ngakho-ke, gwema ukushayela isikhathi eside ngesivinini esiphansi.
Inkinga ngogesi
I-digitalization etholakala yonke indawo nayo ithinte izinjini zezimoto, ukusebenza kwazo okugadwa yinqwaba yezinzwa, kanye nezinhlelo zokusekela nokulawula. Nokho, uma enye yazo ihluleka, kungase kuvele ukuthi injini esebenza kahle ngeke isasebenza ngendlela evamile. Phakathi kwezimbangela eziyinhloko zalokhu kutheleleka kwenjini ngezikhathi ezithile yilezi: i-lambda probe, i-crankshaft position sensor, i-camshaft position sensor, i-flow meter kanye ne-knock sensor. Isilawuli semoto ngokwaso singahlala senqaba ukubambisana. Kunzima ukuthola ikhambi elivamile lezinkinga ezinjalo. Okungabangela izimpawu ezishaqisayo yindlela engalungile yokusebenzisa imoto, kanye nokungenelela enjinini - isibonelo, ngokufaka i-HBO noma i-chip tuning.
