Imifanekiso. Nantsi i-BMW 3 Series entsha kwaye sele iphantsi kovavanyo

Anonim

Ngokugqithisileyo, kunjalo. Ngelixa ii-SUVs zibonakala ngathi zizongamele ii-ajenda zohlobo lwemoto kwiminyaka yakutshanje, iBMW isabheja kakhulu kuphuhliso lwesaluni yayo.

Ibhetri ebanzi yovavanyo oluthe lwenziwa iBMW 3 Series luyithathe yaya mbombo zone zehlabathi, inabaqhubi abaqeqeshiweyo bovavanyo kwivili.

Ngeli xesha lovavanyo lwangaphambi kokuveliswa, iimoto zifakwa "kwiimeko zoxinzelelo", zijongene nokuphakama okugqithisileyo kunye namaqondo obushushu, kunye namawaka eekhilomitha kwiindidi ezahlukeneyo zendlela.

Imifanekiso. Nantsi i-BMW 3 Series entsha kwaye sele iphantsi kovavanyo 23164_1

Kwi-Death Valley, iBMW 3 Series ijongene namaqondo obushushu aphezulu kwaye eSweden, eArjeplog, amaqondo obushushu angalunganga. I-BMW iphinde yasebenzisa iziko layo lokuvavanya e-Miramas, emazantsi eFransi, ukugqiba le bhetri yovavanyo kwaye, ngokuqinisekileyo, iprototype yada yaya "kwimidyarho" embalwa ukuya eNürburgring (ukunyathela kumhlaba ongcwele kubalulekile).

Reference aerodynamic coefficient

Uvavanyo lwaseLab, inxalenye ebalulekileyo yayo yonke le nkqubo yophuhliso, ayishiywanga ngaphandle nayo.

Imifanekiso. Nantsi i-BMW 3 Series entsha kwaye sele iphantsi kovavanyo 23164_2

Ngethuba leemvavanyo ezahlukeneyo kwitonela yomoya, kwakunokwenzeka ukubhalisa i-reference aerodynamic coefficient kwi-BMW 3 Series entsha - 0.23 cx, ixabiso eligqithisiweyo kuphela kwiimoto zemveliso yi-Mercedes-Benz Class A kunye nesizukulwana sangaphambili se-CLA, apho zombini ezibhalisiweyo 0.22 Iibhokisi

I-BMW 3 Series inokutyhilwa kwi-Paris Motor Show, eya kubanjelwa kwi-Okthobha ezayo. Ngo-Matshi, kwi-Geneva Motor Show, i-BMW 3 Series Touring kulindeleke ukuba ibonakale okokuqala esidlangalaleni, nangona kunjalo, le datha ayikaqinisekiswa.

Swayipha igalari kwaye ujonge imifanekiso.

BMW 3 Series 2019

Funda ngokugqithisileyo