2.0 injini yamafuta - Mitundu yaku France ndi yaku Germany yamagalimoto otchuka

Galimotoyi imayikidwa pa sedans, coupes ndi station wagons. Audi A4 Avant ndi Peugeot 307 ndi ena mwa zitsanzo ndi injini 2.0. Mafuta amawotchedwa pang'onopang'ono, zomwe zimakhudza kutchuka kwa magalimoto aku Germany ndi French. Timapereka chidziwitso chofunikira kwambiri pagawoli. 

VW Group yapanga injini yabwino ya petulo ya 2.0 yokhala ndi ukadaulo wa TSI

Injini ya 2.0 TSI/TFSI imayamikiridwa kwambiri chifukwa cha magwiridwe ake odabwitsa komanso kuchepa kwamafuta. Injini imayikidwa pamitundu yamagalimoto monga Volkswagen, Audi, Seat ndi Skoda, i.e. kwa magalimoto onse a Volkswagen Group. 

Payokha, ziyenera kunenedwa zaukadaulo wopangidwa ndi kampani yaku Germany. Mbali yofunika kwambiri pakugwira ntchito kwa mayunitsi a 2.0 TSI ndi makina opangira mafuta, omwe adapangidwa kuyambira 90s. Chifukwa cha mayankho awa ndi mamangidwe ena, injini yamafuta ya Volkswagen 2.0 TSI imadziwika ndi chuma chabwino komanso magwiridwe antchito abwino.

Mbadwo woyamba wa injini ya 2.0 TSI ndi injini yamafuta ya banja la EA888.

Pali mitundu yambiri ya injini mu injini ya Volkswagen. Gawo loyamba la 2.0 TSI linali gawo la EA113 lomwe linatulutsidwa mu 2004. Idapangidwa kuchokera ku mtundu wachilengedwe womwe umafunidwa ndi jakisoni wamafuta mwachindunji, mwachitsanzo, VW 2.0 FSI. Kusiyana kwake kunali kuti mtundu watsopanowu unali wa turbocharged.

Injini ya 2.0 inalinso ndi chipika chachitsulo chachitsulo chokhala ndi makina osinthika omwe ali ndi mitsinje iwiri yofanana ndi crankshaft. Ma pistoni asinthidwa kuti achepetse kupsinjika kwa ndodo zolumikizira zolemetsa. Chigawochi chinali ndi masilinda anayi, piston sitiroko 92.8, silinda awiri 82.5. Zagwiritsidwa ntchito mwachitsanzo. m'magalimoto monga Audi A3, A4, A6, TT ndi Seat Exeo, Skoda Octavia, Volkswagen Golf, Passat, Polo, Tiguan ndi Jetta.

M'badwo wachitatu 2.0 TSI injini

Injini yachitatu ya Volkswagen idapangidwa kuyambira 2011. Chotchinga chachitsulo chinasungidwa, koma adaganiza kuti makoma a silinda akhale ochepa kwambiri ndi 0,5 mm. Zosinthazo zidakhudzanso ma pistoni ndi mphete. Njira yophatikizika yoziziritsidwa ndi madzi idagwiritsidwa ntchito. Okonzawo adakhazikika pazitsulo ziwiri pa silinda, ndikuwonjezera Garrett turbocharger ku injini zamphamvu kwambiri. 

Kusintha kwina kunachitika m’zaka zotsatira. Injini ya 2.0 imagwiritsa ntchito mavavu olowera ndikuchedwa kutseka - chifukwa cha izi, mafuta amawotchedwa pang'ono. Anasankhanso manifold atsopano komanso turbocharger yaying'ono. 

Injini ya 2.0 ndi mtundu wa petrol kuchokera ku PSA. XU ndi EW family motors

Imodzi mwa mayunitsi oyambirira a petulo kuchokera ku PSA inali injini ya 2.0-lita yokhala ndi 121 hp. Anagwiritsidwa ntchito m'magalimoto a Citroen ndi Peugeot. Injini ya mapangidwe a 80s idayikidwa m'magalimoto monga Citroen Xanta, Peugeot 065, 306 ndi 806. Inali yamagetsi anayi a valve eyiti yokhala ndi jekeseni wa multipoint. Zinagwira ntchito bwino ndi kukhazikitsidwa kwa LPG. 

Magulu a mabanja a XU nawonso anali otchuka kwambiri. Iwo sanagwiritsidwe ntchito mu magalimoto a Peugeot ndi Citroen okha, komanso mu zitsanzo za Lancia ndi Fiat. Injini ya PSA 2.0 16V inapanga 136 hp. Inamangidwa m'zaka za m'ma 90, inali yolimba komanso yotsika mtengo. Anali chisankho chabwino pankhani yoyika makina a LPG.

Injini ya 5-cylinder, sixteen-valve, multipoint fuel-injected injini inayikidwa m'magalimoto monga Citroen C8, C206, Peugeot 307, 406 ndi XNUMX, komanso Fiat Ulysse ndi Lancia Zeta ndi Phedra.

Kodi mbiri ya mayunitsi ndiyoyenera?

Ndithudi inde. Mitundu yonse iwiri yopangidwa ndi Volkswagen ndi nkhawa ya PSA idalowa mu ndemanga za madalaivala ngati opanda vuto komanso odalirika pantchito. Ndi kukonza nthawi zonse ndi kusintha kwa mafuta, kusokonezeka ndi kulephera kunali kosowa kwambiri. Pachifukwa ichi, zitsanzo zambiri zimakhala ndi mileage yochititsa chidwi. Ubwino wa mafani amafuta ochokera ku Germany ndi France ndikuti adagwira ntchito bwino ndikuyika gasi wamadzimadzi.

Magawo omwe amapangidwa pano ndi ovuta kwambiri pakupanga. Izi zili choncho chifukwa chakuti ayenera kukwaniritsa mfundo zokhwima za ku Ulaya. Ichi ndi chimodzi mwa zifukwa zomwe injini zimakhala zosavuta kulephera komanso kutali ndi kudalirika kwa zitsanzo zam'mbuyo za injini zamafuta zomwe zimapezeka mu magalimoto a Renault, Citroen kapena Volkswagen Group.