Kodi ma injini "aang'ono" ali ndi masiku awo owerengeka?

Anonim

Zaka zingapo zikubwerazi zitha kuwona kusintha kwathunthu pamakampani. Kuyambira kutsitsa mpaka kukweza ma injini.

Kwa nthawi yayitali, mitundu yambiri yakhala ikugulitsa ma cylinder atatu ndipo, nthawi zina, injini zamasilinda awiri (pankhani ya Fiat) kuti ikonzekeretse mabanja awo, magalimoto ogwiritsira ntchito komanso okhala mumzinda. Ndipo ngati ziri zoona kuti injinizi zatha kudutsa "madontho amvula" m'mayesero a labotale, muzochitika zenizeni zoyendetsa galimoto, nkhaniyi ingakhale yosiyana.

Vuto la ma brand ndilokuti kuyambira chaka chamawa, zitsanzo zatsopano zidzayamba kuyesedwa kwa mpweya panjira yopita ku nitrogen oxide (NOx), muyeso uwu ndi wovomerezeka kuyambira 2019. Zaka ziwiri pambuyo pake, kugwiritsa ntchito mafuta ndi carbon dioxide (CO2) ) zotulutsa zidzayesedwanso pansi pa zochitika zenizeni.

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Ndiye njira yothetsera vutoli ndi yotani? Zosavuta, "kukula" . Kwa Thomas Weber, wamkulu wa dipatimenti yofufuza ndi chitukuko ku Mercedes-Benz, "zawonekeratu kuti injini zazing'ono zilibe mwayi uliwonse". Kumbukirani kuti mtundu waku Germany ulibe injini yokhala ndi masilinda ochepera anayi.

Mtundu wina womwe wakana kutsika mtengo ndi Mazda. Ndi imodzi mwazinthu zochepa (ngati si zokhazo) zomwe zimapikisana mu gawo la B ndi injini yaikulu (koma yamakono) ya 1.5 lita imodzi. Peugeot, yomwe yayamba kale kuyesa zitsanzo zake muzochitika zenizeni, yatenganso chisankho kuti asachepetse kusuntha kwa injini zomwe zimadutsa pamtunda wonse pansi pa 1,200 cc.

OSATI KUIWA: Ndi liti pamene timayiwala kufunika kosamuka?

Zina mwazinthu zomwe zingakhale zovuta ndi kukweza kwa injini, imodzi mwa izo ndi Renault - kumbukirani kuti imodzi mwa zitsanzo zazikulu za mtundu wa French, Clio, ili ndi imodzi mwa injini zazing'ono kwambiri mu gawo (chipewa cha Nuno). Maia mu Facebook yathu), turbo 0.9 lita atatu silinda.

Poyang'anizana ndi vutoli ndipo malinga ndi Reuters, Renault ikukonzekera kuletsa injini zazing'ono kwambiri m'zaka zitatu zikubwerazi. Kumbali ya Paris Motor Show, Alain Raposo, woyang'anira injini za mgwirizano wa Renault-Nissan, adatsimikizira chigamulocho: "Njira zomwe timagwiritsa ntchito pochepetsa mphamvu ya injini sizidzatithandizanso kutsatira malamulo otulutsa mpweya. Tikufika malire akuchepetsa ", zimatsimikizira.

Monga mtundu waku France, Volkswagen ndi General Motors nawonso azitha kutsatira njira yomweyo, ndipo zikuyembekezeredwa kuti posachedwa mitundu ina idzasunthira "kukweza" injini zawo, zomwe zitha kutanthauza kutha kwa injini za dizilo pansi pa 1500 cc. ndi mafuta ochepera 1200 cc.

Gwero: Reuters

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