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最高时速550公里 # H R/ Q9 Z7 ` & ]5 t: a( t/ o8 B8 H$ d 这款新概念超级跑车由瑞士Acabion公司推出。从启动加速到时速每小时360公里,超级跑车只需要不到20秒时间。这一纪录足以让任何一款法拉利跑车相形见绌。 0 _8 a o# p9 u4 G. K . e( k& |9 g% S, i, q* T% W 虽然超级跑车曾经在测试中达到每小时550公里的惊人速度,为了安全起见,设计师将它的最大驾驶时速限定在每小时470公里。即便如此,这一速度还是远远超越了“布加提威龙”跑车创造的每小时407公里的公路最快速度世界纪录。 6 m6 P$ R* H' ?6 d0 `4 \; Y' |0 @' U W e! w
引擎容量只有1.4升 ( e5 X( G$ P/ c& P 8 V, \% \1 @4 t4 Z6 z4 y 相比“布加提威龙”巨大的16.4升引擎而言,超级跑车使用的引擎明显小巧许多,容量只有1.4升,耗油量也要小得多。超级跑车使用一个容量90升的油箱,在每小时100公里的时速下,跑车能够行驶至少2400公里。9 }# `) h9 ^; G- H" T/ A/ y
- X& \, _3 L/ j5 p/ I- F 超级跑车设有一对辅助轮。跑车全速行驶时辅助轮被挂起,当跑车慢速行驶时,液压臂会将两只辅助轮放下,以维持车体平衡。超级跑车还拥有一部2千瓦的电动引擎,以便在低速行驶时替代柴油引擎,从而达到进一步节省燃料的目的。1 N1 T: `. v2 ?# G. m
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像摩托车的跑车 % n1 x4 }5 V6 L( T6 U : S; H% s g# A, x, s' \- j# c* a 虽然设计师彼得·马斯库斯博士坚持认为,超级跑车是一辆汽车,不过这款新概念跑车外表看起来更像一辆摩托。它采用摩托引擎,车身和轮胎也采用了摩托的设计,连座位也像摩托一样前后排列。 : J* k: H$ Q1 H! l) g/ | ' {# d4 f$ ]" @ M+ e& ?) {4 t 马斯库斯博士告诉记者,“传统跑车的设计起源于四轮马车,它们宽大笨重,并不适合高速行驶。一辆臃肿不堪的跑车显然不符合物理学原理。”马斯库斯还指出,在大自然里,一切以高速著称的生物都拥有苗条的外形,比如印度豹。超级跑车的设计引入了仿生学的概念。邢晔(新华社供本报特稿)/ [0 Q' k. u4 o, m$ R1 g* L/ k- z/ u( T
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o4 x5 P( C; J" Z; p& Y : \3 k, F8 j" y3 @ % p! V* j6 T. ?$ K4 j, ^% r# w 9 a: q' g" p( D+ S zA sleek and speedy debut a% b; A! u0 u
It's made of carbon fibre, powered by a 700bhp turbocharged Suzuki Hayabusa engine and an electric motor and its makers claim it will eventually be capable of 0-258mph acceleration in 19 seconds and a maximum of 450mph, at which speed it will deliver 17.6mpg. "It is a perfect engine, I love it," says Acabion's chief research officer, Peter Maskus. 0 x$ _& p9 o: u2 D5 e. QWhen it goes on sale in 2009, the Acabion GTBO 70 will only be capable of 150mph, but its maker claims the 300kg vehicle is the world's most exclusive; production from 2007 to 2011 is limited to 26 examples. # D; l! m2 E: b9 t _
"As an engineer I worked for Porsche, Mercedes and BMW," says Maskus. "All those cars are inefficient; they originate from the horse-drawn carriage with their four big wheels and rectangular shape. The Acabion is the new ideal of sporting and responsible mobility." The Acabion resembles another enclosed, tandem seating, feet-forward motorcycle, the Ecomobile, although that was bulkier and powered by a BMW motorcycle engine, with a top speed of 161mph, 0-62mph in 5.7sec and a steady 56mph fuel consumption of 68mpg. ) ~- x; H! Y) x. z% \' E6 V( c' U7 e; b8 T. J) M+ z2 T
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[ 本帖最后由 日月光 于 2007-6-13 22:08 编辑 ]