Nissan yashyize ahagaragara ZEOD RC, iteganijwe gusiganwa kuri Le Mans 24hrs mu 2014, ikaba ari yo modoka ya mbere yo gusiganwa ibasha gukora uruziga rw'umuzunguruko wa Le Mans ikoresheje amashanyarazi gusa.
Impinduramatwara irashobora kuba ijambo ryiza ryo gusobanura Nissan ZEOD RC, ariko ni igice cya kabiri cya revolution yatangijwe numushinga DeltaWing muri 2009.
Ubusanzwe byateguwe nkigitekerezo cyo guhatanira ejo hazaza ha Indycar, nyuma yo kutaba icyifuzo cyatoranijwe, umushinga wafashe indi nzira yerekeza muri shampiona yo kwihangana. Igishushanyo cyacyo kidasanzwe mumanikwa, yashubije ibipimo bisabwa na Indycar mugushakisha ibisubizo bishya kugirango byongere imikorere.
Mubisubizo byanyuma, dusanga ibintu bisa byoroshye nisi yindege kuruta imodoka isanzwe yo guhatanira. Aho kwitabaza "mega-amababa" hamwe na konona kugirango habeho imbaraga, imiterere yanyuma ireka hepfo yimodoka ikabyara imbaraga zose zikenewe.
Igishushanyo mbonera cya DeltaWing kigaragaza igice cyibibera mu nganda z’imodoka, hamwe na hamwe bigenda bigabanuka no guterana amagambo, gutakaza kilo kuva ku gisekuru kugera ku kindi, no guhanahana santimetero nyinshi kuri moteri ntoya, kandi hamwe na byo, kugera ku bisabwa gukora neza.
Dushize hamwe ibyo bikoresho byose, twabonye imodoka yo kwiruka byihuse cyangwa byihuse kuruta Indycars yashakaga gusimbuza, ariko dukoresheje icya kabiri cya lisansi na pine.
Nyuma Nissan yinjiye mu iterambere ryuyu mushinga nkumufatanyabikorwa, atanga moteri ya DeltaWing yagera Le Mans muri 2012. A silindari ntoya 4 yongerewe litiro 1.6 gusa itanga 300hp. Gushidikanya byari byinshi, urebye ibipimo birimo, kubura ibikoresho byindege hamwe numubare muto wamafarasi. Ariko igihe byatangiraga gukora, wasangaga byihuta, ndetse byihuse, hamwe nubushobozi bwo kugendana na prototypes zikomeye cyane murwego rwa LMP2.
Kubwamahirwe, mugihe cyo gusiganwa, Toyota # 7 yarangije guhura ako kanya na DeltaWing, imaze gupfuka inshuro 75 gusa. Yashimishijwe cyane no gusiganwa mu marushanwa ya Petit Le Mans 2012, ku muhanda wa Road Atlanta, agera ku mwanya wa 5 udasanzwe, neza mu karere ka LMP2, inshuro 6 gusa uhereye ku mwanya wa mbere (hafi 394 zose hamwe ku rutonde rwa mbere) .
Muri 2013, Nissan yatunguwe no gutangaza ko aretse ubufatanye bwayo na DeltaWing, bitera gushidikanya no kunengwa, bitewe no kumenyekanisha no gushimisha DeltaWing yari yarabyaye, hiyongereyeho ibintu byose bishya bigize uyu mushinga.
Noneho urumva impamvu. ZEOD RC ni DeltaWing ya Nissan. Bikaba bimaze gutanga ikirego na DeltaWing, birumvikana.
Kimwe na DeltaWing, Nissan ZEOD RC igumana moteri ya Turbo 1.6, ariko iherekejwe na moteri ebyiri z'amashanyarazi. Muyandi magambo, ni imvange, ariko hamwe nibidasanzwe. Abapilote bafite uburenganzira bwo guhitamo niba bashaka gukoreshwa na moteri yamashanyarazi cyangwa ubundi bufatanije na moteri yimbere.
Hamwe n'ikoranabuhanga rikomoka ku ryakoreshejwe muri Nissan Leaf Nismo RC, harimo na sisitemu yo gufata feri nshya, inshuro zirenga 11 kandi urebye ingingo 55 za feri zivuga, Nissan avuga ko Nissan ZEOD RC izashobora kubika ingufu zihagije kugira ngo igere ku ntera yuzuye kumuzunguruko wa Le Mans ukoresheje amashanyarazi gusa, ndetse bivuze 300km / h bigomba kugerwaho kuri Mulsanne igororotse.
Biteganijwe ko Nissan ZEOD RC yihuta kurusha imashini zo mu rwego rwa LMGTE. Urebye imiterere yubushakashatsi bwa ZEOD RC, kandi nkuko bisanzwe muri Le Mans, izaguma muri Garage 56, igenewe imodoka zizana ikoranabuhanga rishya mumuzunguruko, nkuko byagenze kuri DeltaWing muri 2012.
Nissan avuga ko Nissan ZEOD RC izayemerera gukora nka laboratoire yo kugerageza ikoranabuhanga rishya kugirango Nissan izaza mu cyiciro cya LMP1. Nta gushidikanya ko izaba ahantu heza ho kugerageza imipaka yikoranabuhanga ryose ryinjijwe muri Nissan ZEOD RC, kandi rwose rizagira ingaruka ku gisekuru kizaza cy’imodoka zikoresha amashanyarazi kuva Nissan, gifite Ibibabi nkibisanzwe. Kandi ibyo ntibikwiye kuba intego yo gusiganwa kuri moteri? Kugerageza no kugerageza ibisubizo bishya bishobora "kwanduza" imodoka za buri munsi, bikarushaho kuba byiza?