Kuvhura
Cocorico, chigadzirwa chitsva cheFrance, chinogona kukurumidza kuvandudza kushanda kweinjini dzedu uku ichideredza kusvibiswa uye kushandiswa. Tekinoroji chaiyo yekubudirira iyo makwikwi epamusoro-soro (GP kana Endurance) ichave nhandare yakanakisa yekutamba. Ndichiri kumirira kusvika panguva ino, lerepairedesmotards.com iri kuunza iyo APAV Adapter!
Romain Besret, injinjiniya akazvidzidzisa, ane mabviro ayo mukugadzirwa kwemvumo, inova nyaya yekuchiva kwakawanda. Zvinofanira kutaurwa kuti izvi zvinoshandura kutonga kwe "compression ignition" (peturu) injini, iyo, kusiyana ne "compression ignition" injini (dhiziri ...), inofanira kushanda pakupfuma nguva dzose uye chaizvoizvo kushandisa throttle valve. Chokwadi, sechiyeuchidzo, painjini yepeturu, simba rinodzorwa nekudzipa kupinza kudzikisa kuyerera kwemhepo. Uye zvakare, huwandu hwehuturu hwakajairwa hunogadziriswa panguva imwe chete kune yakakwana yemhepo / peturu reshiyo. Pamafuta edhiziri, iyo inodya inogara yakazaruka (hapana butterfly box), uye simba rinodzorwa nekubaya mafuta akawanda kana mashoma.
Current state
Nhasi, mana anogamuchirwa masystem manejimendi aripo. Iyo yakanyanya kirasi ndeye butterfly valve, inowanikwa pa99,9% yemidhudhudhu. Zvisinei, ine zvipingamupinyi zvitatu. Chekutanga, chipingamupinyi chinoiswa mugwara rekudzora kuyerera kwemhepo pakavhurika pazasi pemubato, izvo zvinogadzira kurasikirwa kukuru kwekumanikidzwa uye colossal aerodynamic turbulence. Ichi chipingamupinyi chinopikisawo waveform mhinduro uye mamwe acoustic chords kubva muinjini kana iyo duct yakavharwa zvishoma. Masaisai haachasviki panoperera gwara parinorova shavishavi. Nekudaro, masisitimu ekureba akasiyana haashande kana kuti madiki uye anoita zvisina kunaka pamazaru madiki emubato. Chechipiri, jekiseni repeturu rinoita kunge risina kumira zvakanaka sezvarinodiridza nzira pane kuti risvike zvakananga kuvharuvhu. Uku "kunyorova" kwe duct kunokanganisa kupindurwa kwejekiseni nguva, kushandiswa uye kusvibiswa, kunyanya kutonhora. Chokwadi, imwe peturu yakasara pamadziro ekupinza haibatwe neinjini painoida. Kune rumwe rutivi, apo mutyairi anobvisa throttle nokuti haachadi simba kana mafuta, saka kuora mwoyo kwakasimba kwe "siphons" kunomukurudzira uye kunosveta mumadonhwe akasara epeturu mukurasikirwa nemambure. Kushandisa mvura yekugezesa yakaiswa mubhokisi remhepo kunodzivirira madziro kuti asanyorova, zvisinei, kushandisa peturu mhute yakanakira kuita basa, asi kwete yekushandisa. Mukuwedzera, sezvo jekiseni riri kuseri kweshavishavi, kure kure nevharuvhu, mhinduro kune chikamu chekuchinja kwemutoro pausina basa haina kururama, uye chaizvoizvo jekiseni rekugeza rinenge rakarongeka rinotsigirwa nejekiseni rakajairika riri "mhiri" pedyo ne. vharafu. Sebhonasi, inodhura majekiseni maviri pacylinder uye kutonga kunouya ne… tertio, kana iyo throttle yakakura, iyo throttle inogara iri pakati pekuyerera, iyo ichiri kukanganisa kuyerera pamutoro wakazara, zvichikonzera kurasikirwa kushoma kwepamusoro. simba. Kwete glop.
Guillotine!
Kwete, izvi hazvisi izvo zvakakodzerwa ne butterfly, inzira inofananidzwa nemabhureti akadzikama ekare edu carburetors. Inogadzirisa dambudziko rimwe chete, dambudziko remutoro wakakwana, sezvo rinochenesa zvachose duct. Zvirinani kune simba guru, asi ngatitarisei iyi pfuma, tichifunga kuti kunyangwe pamakumbo, isu tiri muhupfupi, kunyanya kana bhasikoro rine simba! Pamudhudhudhu weGP, isu hatisi kupfuura 35% yenguva payakavhurika yakazara munzira yekumhanyisa. Nekureva, mu1990s, 500 GP yaingova ingangoita gumi muzana yenguva padunhu reJerez!
Kutenderera bushe.
Zvisina kujairika mudziyo uyu unoshandiswa neKTM pamidhudhudhu3. Inopa mabhenefiti akafanana senge duct profile guillotine, zvishoma zvishoma murombo pamitoro isina kukwana. Asi kune vamwe vose ... Iyi iheti chena uye chena ine mhinduro mbiri dzakapfuura.
Kugoverwa kwezvinhu zvakasiyana-siyana
Iyo yekupedzisira maitiro, isingawanikwe pamidhudhudhu nhasi, ndeyekubvisa throttle kana chero imwe yakafanana system uye kudzora kufambisa kwemhepo kana 100% kusiyanisa kugovera nzira, iyo inoshandura kusimudza vharafu uye nguva yekuvhura vharafu kuti ienderane nezvinodiwa zvemagetsi zvinoratidzwa nemutyairi. Pakumhanya kusingaite, mavharuvhu anovhura pakureba kwakanyanya uye mukati menguva pfupi. Pasi pemutoro wakakwana, vanotora nguva yakareba kuti vasimuke uye saka vanotora nguva yakareba. Kudzora kweiyi 100% shanduko yekugovera pateni inogona kuve electro-hydraulic, hydro-mechanical, kana kunyange 100% yemagetsi. Dambudziko nderekuti masisitimu aya ari kuwedzera kuwanda uye / kana kuti haafarire maitiro epamusoro, anofanana nekuedza kukuru. Muchidimbu, panguva yetitanium valves pamajini edu emudhudhudhu, rudzi urwu rwekugoverwa kwekusiyana harusati rwuri kufamba ... NB, Rudzi urwu rwekugoverwa kwakasiyana kwakasiyana neVTEC Honda, DVT Ducati kana VVT Kawasaki.
Izvo APAV inopa
Nheyo yacho ndeyekudzora chikamu chechikamu chemugero nekuswedera kana kufambisa mhepo kubva papombi yekupinda. Kuti tive vakanaka zvikuru, tingataura nezvezai kana kuti donhwe remvura. Iyo inowedzera kubva pamhepo, iyo yakakura chikamu, iyo iri pedyo, iyo yakawanda magasi akavharwa. Kubatsira kwekutanga ndekwekuti pamitoro yakaderera (inononoka uye maburi maduku), panzvimbo yekuvhiringidza kuyerera, inotungamirirwa peripherally overspeed kusvika kumucheto we duct. Sezvo jekiseni rakasimwa pamagumo emhepo, inosasa mafuta ebheteri pane axis yemhepo duct, uye hapana chinoiswa pamadziro. Nokudaro, kushandiswa uye kusvibiswa kunoderedzwa. Pamitoro yepakati, iyo mbiri inodzika uye iyo duct inowedzera kutsanangurwa, iyo inobvumira kutonga kwakanaka kweacoustic mhedzisiro inofarira kuzadza. Pakuremerwa kwakazara, iyo airfoil inobvisa zvachose iyo inopinza mhepo, asi kuvepo kwayo kure kunobatsira kune yakawandisa yevhavhavhavha pamusuwo wekoni, nepo ichienderera mberi nzira yemhepo ichinyatsotsvedzerera. Mhedzisiro ndeyekunatsiridza kwakajeka kwazvo mukuzadzwa kweinjini, kunoratidzwa neaviri-manhamba muzana yekuwedzera kwebhiza kana kunyange maviri gumi nemaviri !!! Iyo sisitimu yakanyatso kuedzwa pabhenji pane 4-stroke single-cylinder injini ine vhoriyamu ye250 cm3 ...
Butterfly Effect.
Yakaunzwa kune vakasiyana-siyana vatambi mudhudhudhu nemotokari, APAV yagara ichirova musoro nechipikiri, uye hapana akataura kuti musimboti wayo hauna basa. Isu hatisi chakavanzika chevamwari, asi nhaurirano dziri kuitika ... Panguva ino, APAV ichakurumidza kutora matanho ayo ekutanga pamateru eRhodson 1078 R itsva, yatinopawo kwauri. Kugadzirwa kwechiFrench pamudhudhudhu weFrance (ine injini yeDucati), isu hatigone kumirira kuona mhedzisiro uye kukuchengetedza iwe kufambira mberi!
