Audi Roadjet Concept

El Nino · 9 Gennaio 2006

Prefigura la nuova generazione dell'A4, esposta a Detroit sotto forma di crossover.
Novità importanti per il motore (3.2 FSI 300CV con valvole ad alzata variabile) e DSG a 7 rapporti!

08 January 2006
AUDI ROADJET CONCEPT
www.audi.com

Debut in Detroit: Audi is taking the wraps off a study car by the name of Roadjet Concept at the North American International Automobile Show. A vehicle that blends the latest evolutionary stage of Audi's formal idiom with an entirely new space concept. The drive technology, too, represents a new departure: on the 300 bhp 3.2 FSI engine, innovative concepts produce an unprecedented synthesis of performance, liveliness and efficiency. In conjunction with a longitudinally installed engine, the Audi Roadjet Concept is moreover the first model to feature the sporty 7-speed Direct Shift Gearbox.
The study car furthermore serves as a technology demonstrator of innovative electronic systems that will be finding their way into production models in the next few years.
The introduction of a new cross-manufacturer standard for car-to-car communication opens up a new dimension in safety and service. Important parameters such as safety, the traffic flow and therefore obviously also fuel economy and emissions can be influenced positively by information exchanged directly between vehicles in moving traffic. A car-to-car communication standard furthermore opens up countless new possibilities in the domains of service and comfort.
One particular innovation that enhances driving fun is Audi drive select: this system enables the driver to preselect several entirely independent vehicle characteristics at the push of a button.
Three modes – "comfort", "dynamic" and "sport" – alter the steering, damping and transmission response, as well as the engine map. Audi drive select thus provides access to highly distinct driving experiences that can be realised by a single vehicle, entirely as the driver sees fit.
Design
The exterior
The styling of this four-door fastback saloon is a new, distinctive interpretation of Audi design. Measuring 4.70 m in length and 1.85 m in width, the Audi Roadjet Concept respects the standard dimensions of a B-segment vehicle. However, its height of 1.55 m and the wheelbase of 2.85 m result in substantially greater spaciousness, and also give this car fundamentally new basic proportions.
The decidedly short overhangs at the front and rear give the Roadjet Concept an utterly new flavour of sporting flair.
The characteristic features of the front end are the dynamic tapered shape with the characteristic Audi integral single-frame grille and the large air inlets below the bumpers. Vertical slats in the single-frame grille support the prominently three-dimensional Audi badge. Concave surfaces around the highly sculpted wheel arches lend the nose extra width. Beneath the clear-glass covers of both the headlights and the rear lights, LED light units create an unmistakeable visual impact both in daylight and after dark.
Drivetrain
Typically for an Audi study, the Roadjet Concept too is powered by an engine that heralds the shape of things to come with its innovative technology. This applies in equal measure to the 300 bhp evolutionary version of the 3.2 six-cylinder FSI engine and the sporty Direct Shift Gearbox in conjunction with quattro permanent four-wheel drive.
The 3.2 FSI V6 with Audi valvelift system
The 3.2 V6 FSI – which features as a basic engine with an output of 255 bhp in the Audi A8, A6 and A4 – displays all the characteristics of an ultramodern petrol engine: FSI petrol direct injection with demand-controlled fuel supply, four valves per cylinder and highly effective exhaust emission control.
FSI engines develop superior power and dynamism to conventional units with indirect manifold injection – and they do so with a very high stand*ard of fuel economy. With this remarkable achievement, Audi is opening up a new dimension in the efficiency of standard petrol engines, demonstrating once again the brand’s proverbial “Vorsprung durch Technik”.
The FSI petrol direct injection system confirmed its unique potential in what must be the most challenging endurance test in the world: a power unit with FSI direct injection drove the Audi R8 to victory on four occasions in the Le Mans 24 Hours.
The evolutionary version that powers the Roadjet Concept includes two technologies that double the specific advantage of FSI technology. Because with a fixed intake manifold together with integral vacuum reservoir – as opposed to the variable intake manifold of the production version – the 3.2 FSI can be configured systematically as a sports engine.
The six-cylinder engine in addition features a new valve control principle by the name of Audi valvelift system. In the form of two-stage cam lift adjustment, it is able to vary the degree of valve opening according to load and engine speeds.
What this means in practice is that in flowing traffic, the engine produces a decidedly smooth, relaxing response to only moderate use of the accelerator pedal, with impressive pulling power in reserve that results in outstandingly low fuel consumption.
But as soon as the driver ups the tempo, the 3.2 engine reveals its qualities as a highly talented athlete. It responds with bite to even minimal movements of the accelerator and moves fleet-footedly right up to the speed dictated by the limiter, which only cuts in at 7,500 rpm. What is particularly remarkable is that the power output rises constantly virtually all the way up to that point.
This V6 engine delivers its maximum output of 220 kW (300 bhp) at 7,000 rpm; its peak torque of 330 Nm is available at 4,500 rpm. The Roadjet Concept 3.2 FSI accelerates to 100 km/h in 6.4 seconds, and its top speed is electronically governed at 250 km/h.
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Nemesis · 9 Gennaio 2006

l'avevo già vista secondo me è fantastica

Roger84 · 9 Gennaio 2006

Motore moooolto interessante!! :exclaim:

Luca318 · 9 Gennaio 2006

a me sembra una A3 a 5 porte un po allungata

xkè dici A4?

El Nino · 9 Gennaio 2006

Perchè le dimensioni sono da A4 (4.70m)

Luca318 · 9 Gennaio 2006

stica

la croma della audi insomma

El Nino · 9 Gennaio 2006

Luca318 ha scritto:

stica

la croma della audi insomma
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Esatto!
Ma non l'ho detto, perchè questa è bella perchè è Audi, nonostante sia una "supposta" come la Croma

Davide · 9 Gennaio 2006

bellla bella

Micky · 9 Gennaio 2006

A me non piace.
Cmq posso dirlo? la fiancata e simile
allo stile bmw
non mi piace nel complesso.

996 · 10 Gennaio 2006

Muso stile q7.
Coda Sportback.

Non direi una vera a4. E' più lunga di un 20 cm circa.
Però, griglione davanti a parti è carina.

Tra i vari dati interessanti ne manca 1. Il peso.

Ottima la traz integrale 4.
Dentro molto tecno minimal.
Le plastiche sono anni luce avanti rispetto a quelle della BMW.

akenzo · 10 Gennaio 2006

non è malvagia e gli interni non sono affatto male..

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