I-rotary-piston injini Wankel

Injini rotary-piston we Wankel kuwuhlobo yangaphakathi omlilo engine. Ukushayela umsebenzi wakhe yasungulwa ngumuntu unjiniyela abasha uFeliksi Wankel emuva namathathu banesifo esibi. Uma avuma izintatheli ukuthi wabona injini wakhe ngephupho.

Lapha kufanele futhi wengeze ukuthi kwawona isimiso yenjini rotary iye kusukela ezinsukwini umusi izinjini eyaziwa futhi kwadingeka ukuthuthukiswa abanye, kodwa kuze kufike yangaphakathi omlilo engine, i Wankel lapha, yebo, ekugcineni kwahlaluka ukuthi leli phayona lebhizinisi.

Patent etholwe ngakho ngaphambi kwempi, wakwazi bona kuphela maphakathi nawo-sixties. Ngo-1957, ayisekho umsunguli abasha ngokubambisana neNhlangano unjiniyela ehola wenkampani German NSU Walter Frode ethulwa emhlabeni wokuqala wohlobo lwe-rotary yangaphakathi omlilo injini DKM 54 ogibele imoto, eyilethe ukusetshenziswa esiwusizo. Ngokuhamba kwesikhathi, inkulumo ethi "Wankel injini" baba vu yasendlini, njengoba isasetshenziswa okudayiswayo kuphela German kanye lwedivayisi injini yokunyathelisa. Umehluko omkhulu phakathi RAP kusukela ICE isebenza piston. Ngo yemfanelo rotornike piston haya nezibhebhe esingunxantathu (Rotor), oguqula amandla omlilo amandla angaguqulwa abe ezinyakazayo ukujikeleza. Futhi uma piston ezivamile wenza njalo engayitholi - kokucindezelwa - unhlangothi - ukukhulula Rotor, ngenxa ubuso bayo abathathu ngesikhathi esisodwa wenza ezintathu we imivimbo ezine. Lokhu kuholela inzuzo ebaluleke kakhulu ukuthi injini Wankel has phezu kweminye ICE - yamandla aphezulu ethize.

Little yesimanje RPD ivolumu amalitha 1.3 kuphela akwazi kalula ukuthuthukisa umthamo 250, futhi nokusetshenziswa turbocharging nabo bonke 350 hp Ngakho, isicelo ethize - ngesivinini imishini. Nge zonke bamphathele ukushiyeka kwakhe siqu, futhi lokhu voracity kokubili uphethiloli nowoyela, bafake anda evele ukusebenza, ongaphakeme inertia reserve, lokhu injini ungathola indawo kuphela izimoto ezemidlalo noma izithuthuthu.

Selokhu ukuvela kwezindaba Wankel injini wazama ukusebenzisa abakhiqizi abaningi, kodwa umlando ubeke konke endaweni yayo, futhi kuze kube inkampani kuphela ngokuhweba ukufaka zabo izimoto motors zalolu hlobo, wahlala Mazda yakhe Coupe RX-8. Lapha-ke kumelwe kuthiwe indima esemqoka eyadlalwa izinkinga ze-non-technical nakwezobuchwepheshe. RAP ayinakho commonality nge ezivamile yangaphakathi omlilo engine futhi kakhulu afune izinto ngenkani kwabanye izinga yokukhiqiza. Ukuze abenze, kudingeka abe entsha ngokuphelele umjikelezo zokukhiqiza kanye nabasebenzi abaqeqeshiwe. Kuphela Japanese baye babhekana. Nakuba kukhona hhayi kuphela ...

ESoviet Union rotorniki athuthukile, futhi, ngaphezu kwalokho, izinjini rotary Vaz baba uhlobo legend ezifuywayo imoto umkhakha. Kwaphela isikhathi eside phezu onobuhle RAP kuphela wezwa, kodwa akambonanga. Bona ukukulethela amasevisi ezehlukile nokulondeka, kodwa wokugoqa emikhandlu wezwe zazisezandleni yangasese. Ngaphezu kwalokho, ngemva oneminyaka engu-97 Sekudlule isitifiketi Vaz-415 injini, le rotornik jikelele okuyinto ingafakwa kunoma iyiphi kanye / Vaz ngisho Muscovite futhi iVolga. Ngeshwa, ubuholi AvtoVAZ ngo-2004 imisiwe kakhulu ekuthuthukeni kwale indawo izinjini unomphela.