» Bilder + Wallpaper vom neuen Acura NSX Concept

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Acura NSX Concept
The dynamically-styled NSX Concept gives an indication of the next great performance vehicle from the Acura brand. Making use of lightweight materials and a mid-mounted V-6 engine, the NSX Concept employs several new technologies for Acura, including application of Acura's innovative new Sport Hybrid SH-AWD® (Super Handling All Wheel Drive™) hybrid system.
Utilizing an unique 2 Electric Motor Drive Unit with a bilateral torque adjustable control system, the all-new hybrid all-wheel-drive system can instantly generate negative or positive torque to the front wheels during cornering. Acura anticipates the new Sport Hybrid SH-AWD® will deliver handling performance unmatched by previous AWD systems. In addition to the handling benefits of the Sport Hybrid SH-AWD® system, a powerful next-generation VTEC® V-6 engine with direct-injection works in concert with a dual clutch transmission with built-in electric motor to create supercar acceleration while offering outstanding efficiency.
"This Sport Hybrid SH-AWD system will make NSX the ultimate expression of Acura's idea to create synergy between man and machine," said Takanobu Ito, president and CEO of Honda Motor Co., Ltd. "The NSX will make the driver one with the car to enhance dynamic driving abilities without getting in the way."
While most supercars opt for brute force delivered from a large engine, the NSX Concept champions the true racing philosophy of an extremely favorable power-to-weight ratio.
"Like the first NSX, we will again express high performance through engineering efficiency," added Ito, who led the development of Acura's first NSX supercar. "In this new era, even as we focus on the fun to drive spirit of the NSX, I think a supercar must respond positively to environmental responsibilities."
The new Acura supercar, expected to debut in the next three years, will be developed by an engineering team led by Honda R&D Americas, Inc., and manufactured in Ohio, at a yet to be named facility.

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Der Porsche 997 GT3 R Hybrid wurde am 4. März 2010 auf dem Genfer Automobil Salon zum ersten Mal gezeigt. Das Fahrzeug hat eine Gesamtsystemleistung von 472 kW. Der 6-Zylinder-Boxermotor leistet 353 kW (480 PS), die übrigen 120 kW liefern die zwei Elektromotoren, die an der Vorderachse angebracht wurden.
Der Porsche 997 GT3 R Hybrid hat keine Hochvoltbatterie zur Speicherung der Energie, sondern verwendet ein kinetisches Hybridsystem (KERS) von Williams Hybrid Power (WHP), einem Tochterunternehmen des gleichnamigen Formel-1-Teams.
Dieser Schwungradspeicher verwendet einen Rotor, der auf 40.000 Umdrehungen pro Minute elektrisch beschleunigt wird. Die Aufladung erfolgt beim Bremsen mit Strom aus den Elektromotoren an der Vorderachse (2x 60 kW Leistung). Wird zusätzliche Energie beim Beschleunigen benötigt, gibt der Schwungradspeicher die Energie wieder ab, indem induzierte Spannung an die Elektromotoren an der Vorderachse geliefert wird.

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