Acura 'Advanced Sedan Concept'

aAcura 'Advanced Sedan Concept' Debuts at Los Angeles Auto Show

The Advanced Sedan Concept is the purest expression of advanced design, performance and luxury, highlighted by its powerful, wide stance and deeply sculpted surfaces. The primary goal of this design study was to create a sophisticated, refined sedan with a mysterious presence.
The concept's generous exterior proportions suggest that a large, powerful engine lurks beneath the surface. The exterior lines reveal a sheer, sculpted lower body contrasted with a taut, architectural cabin. Though ultra-modern in its design, the concept retains the classic silhouette associated with a flagship sedan.
Low to the ground, the concept is anchored by large 22 inch front and 23 inch rear tires which are mounted to custom billet-machined, polished aluminum wheels. Powerful brake discs and calipers accent the wheels and large ducts direct cooling air to the components. Bold wheel arches and flares add to the concept's muscular appearance.
The sleek, compact cockpit nestles atop the sculpted body and flows from hood to trunk. For a unique panoramic view, the roof is constructed entirely of tinted glass that shades the occupants while still connecting them to the outside world.
To capture the essence of an ultra luxurious sedan but give it a striking, mysterious presence to create a vehicle with a dual personality. The concept echoes this quality with its clean exterior lines, a wide, stance, high performance cues and key luxury accents.

The hood is accented with pronounced character lines that culminate in the aggressive five-sided grille, which contributes to the sedan's bold presence. The commanding grille is constructed of polished aluminum and features a cut crystal Acura emblem. The narrow headlights also double as air intakes and are positioned low on the bumper, further enhancing the sedan's already commanding 79.5 inch width.
In the rear, the Advanced Sedan Concept has a flush mounted rear bumper with the high-mounted stop lamp integrated into the center break of the trunk. The jeweledtaillights are pushed to the outer edge of the bumper to further enhance the vehicle's wide and low appearance, while integrated dual exhaust outlets complement the sedan's performance-oriented style.

During the past decade, several Acura vehicles have been designed and developed in the U.S. including the award winning MDX luxury SUV, the innovative TL performance luxury sedan and the all-new RDX turbocharged crossover SUV. Acura will continue the expansion of its U.S. design capabilities with the addition of a dedicated Acura Design Center that will open next year in Torrance, Ca.

Artega GT

The idea for developing the Artega GT can be considered the "dream order" for a highly motivated team: to develop an extraordinary sports car with entirely unique special accents quasi as calling card of the internationally successful electronics supplier paragon AG. The Artega concept was to establish a totally new brand, and the team's commission was short and to the point: driven by enthusiasm for sporty cars, demonstrate total competence for automotive development. A mission whose realisation called for what turned out to be four major development focus areas:

Design: extraordinary form language

The renowned designer Henrik Fisker succeeded in creating proportions of 3950 x 1880 x 1180 mm (L,W,H) for the first time in this constellation and consequence, namely: broad, flat, and compact. A powerful and elegant front characterised by flowing lines, a low unique windowed greenhouse of a body in highly individual arched form and a classy curve as transition to the beefy rear end all lend the body its striking personal appearance. The uncramped interior surprises despite the vehicle's extremely compact design. Two adults not only have plenty of room, but there's also space for much more than just the most necessary luggage. Even a child's seat can be integrated if desired.

Design features: agility, driving dynamics and safety

The major development parameters for the vehicle body were lightweight design and rigidity. A generously dimensioned aluminium spaceframe in connection with a body made of carbonfibre reinforced compound materials thus ensures a top power-to-weight ratio. For reasons of efficient space utilisation, ideal weight distribution and the best possible traction, the high-grade drive components of the Volkswagen Group are installed as rear engine traverse to the direction of travel. The 3.6-litre V6 is the ideal drive for a vehicle of this class. Along with the highly praised and well-tried direct-shift gearbox, the engine is mounted in a compact module made of highstrength steel tubes. The backs of the comfortable sports seats fold back to make loading easier. Especially effective crash modules as well as a steel side-collision protection as essential features of the passive safety system protect the passengers with front and side airbags in the case of accident. To ensure a maximum of active safety, the Artega GT design integrates state-of-the-art driver assistance systems, such as ASP (Artega Stability Program) such as the electronic stability program ASP (Artega), ABS and the traction control TC. Just as in other super sports cars, four different drive programs can be selected at the Headunit: Normal (ASP with early intervention, TC on), Sport (ASP with later intervention, TC on), Race (ASP off, TC on) and Off (ASP off, TC off).

Fitness for travel: a "sensible" amount of room despite sports car dimensions

In designing the body and interior of the car, great care was taken to consider the needs and comfort of the occupants. The generous amount of space compared to the extremely compact overall dimensions, numerous convenient interior places to put things and two separate luggage compartments (one behind the seats and the other under the front hood) are exceptional for a car this size. Such storage conditions were made possible by the engine's transverse installation in the rear. Although the Artega GT provides phenomenal handling performance and drive capabilities, the chassis fine-tuning ensures that comfort in no way comes too short. Even long trips will be savoured in happy memory by the driver and passenger - and even if the top cruising range provided by the optional 80-litre tank is fully used.

Operation: paragon makes driving easier, more pleasant, and safer

The competence of the electronic specialists at paragon AG has provided comprehensive innovative systems for operation and driver information. One of the primary concerns of the Artega idea is to prove their benefit in the Artega GT.With innovative sensor buttons and the unique dual-pointer dashboard for road speed and engine speed, paragon offers a novel ambience as a significant, distinctive attribute of the Artega GT.These features are emphasized by a plaque with the inscription "Cockpit systems from paragon" in the interior of the vehicle.

Technical specifications

* Frame: Aluminium spaceframe
* Rear module: tubular space frame made of high-strength steel
* Body: carbon-fibre reinforced compound material
* Dimensions (L x W x H): 3,950 mm x 1,880 mm x 1,180 mm
* Kerb weight: approx. 1100 kg
* Luggage compartment capacity: 300 litres (225 behind the seats, 75 in the front)
* Engine: V6 direct-injection
* Displacement: 3597 ccm
* Transmission: six-speed direct-shift gearbox
* Acceleration 0 - 100 km/h: less than 5 s

Aston Martin DBRI

Audi AS5

The new Audi A5 combines a sporty and an unobtrusive design to a powerful, elegant and individual appearance. "A uniquely beautiful car and thus a real challenge for us," says Hans-Jürgen Abt. The managing director of Abt Sportsline raved about the new Coupe from Ingolstadt, but he emphasizes that "our designers and engineers were able to improve the outstanding base model even more". The character of the noble sportscar still maintains but after getting a special treatment in the Allgaeu it appears more dynamical. The body kit, especially tailor-made for the Abt AS5, is a spectacular package: a front skirt with a grid element which emphasizes the singel-frame grill and the fog lights, the slightly curved, laterally mounted body parts and the sleek gill-shaped air-inlets, as well as the well-proportioned rear. With the unobtrusive but striking rear spoiler and the rear skirt inset in diffuser optics, the design of the Abt AS5 is gracefully rounded off. The 4-pipe rear muffler is perfectly fitting and additionally recontoures the rear view. Needless to say that the car sounds as a real Abt car should.

Even when standing still, the Abt AS5 is a sensual car, which eagerly wants to be driven. And when it is allowed to go on the road, it shows how much sports spirit it has. First of all, the 3.0 TDI engine gets a significant "power treatment". The extremely powerful, self-igniting engine perfectly fits to the A5 and, in addition, offers moderate consumption values. By means of improved motor management, Abt turns the serial 240 hp (176 kW) into powerful 272 hp (200 kW). With an extra Abt turbo charger, the power even increases to 300 well feeded horses. Diesel and sportiness belong together since long. Certainly, Abt Sportsline will successively modify later developed A5 engines.

To ensure a perfect handling of the noble power package, Abt also makes use of its adjustable sports suspension, besides the serial Quattro engine. All the more, the Abt AS5 will be brought to a standstill by means of the Abt brake system with a disc diameter of 380 millimeters.

To perfectly round off the successful optics package, Abt Sportsline recommends the AR wheel, which is available for the A5 in the sizes from 18 to 20 inch, of course together with appropriate sport tyres. Wheels, body components and technical modifications build a whole unit: a wonderful Coupe at its best. Not more and not less.

Bugatti Veyron 16.4

The Bugatti Veyron 16.4 is the most powerful, most expensive, and fastest street-legal production car in the world, with a proven top speed of over 400 km/h (407 km/h or 253 mph). It reached full production in September 2005. The car is built by Volkswagen AG subsidiary Bugatti Automobiles SAS and is sold under the legendary Bugatti marque. It is named after racing driver Pierre Veyron, who won the 24 hours of Le Mans in 1939 while racing for the original Bugatti firm.

History
Development of the vehicle began with the 1999 EB 18/3 "Veyron" concept car. Introduced at the Tokyo Motor Show, it was similar in design and appearance to the final Veyron production car. One major difference was the EB 18/3's use of a W18 engine with three banks of six cylinders. The Veyron was designed by Hartmut Warkuss of Volkswagen rather than Giorgetto Giugiaro of ItalDesign who had handled the three prior Bugatti concepts.

VW chairman Ferdinand Piëch announced the production Veyron at the 2001 Geneva Motor Show. It was promised to be the fastest, most powerful, and most expensive car in history. Instead of the W18, the production model would use a VR6/WR8-style W16 engine. First seen in the 1999 Bentley Hunaudières concept car, the W16 would get four turbochargers, producing a quoted 1001 horsepower (see engine section for details on the power output). Top speed was promised at 403 km/h (250.4 mph), and pricing was announced at €1 million (US$1.3 million at the time).

Development continued throughout 2001 and the EB 16/4 Veyron was promoted to "advanced concept" status. In late 2001, Bugatti announced that the car, officially called the Bugatti Veyron 16.4, would go into production in 2003. However, the car experienced significant problems during development. Achieving the required high-speed stability was difficult - one prototype was destroyed in a crash and another spun out during a public demonstration at the Monterey Historics event in Mazda Raceway at Laguna Seca. Production of the Veyron was delayed pending resolution of these and other issues.

Piëch retired that year as chairman of the Volkswagen Group and was replaced by Bernd Pischetsrieder. The new chairman promptly sent the Veyron back to the drawing board for major revisions. Neumann was replaced as Bugatti president by Thomas Bscher in December of 2003, and substantial modifications were made to the Veyron under the guidance of former VW engineer, Bugatti Engineering head Wolfgang Schreiber.

After the release of the car, it has been reported that while each Veyron is being sold for £840,000, the production costs of the car are approximately £5 million per vehicle. As Bugatti, and therefore Volkswagen, are making such a loss, it has been likened by automotive journalist Jeremy Clarkson to Concorde; in that they are test-beds for advancements in technology and developed as exercises in engineering.

In the case of the Veyron, it will be several years before Volkswagen will be able to see if their investment in developing ground-breaking technology has paid off. One key measure is how much (if any) of the technology developed for the Veyron finds use in mass-produced cars.

The first personally owned Veyron was debuted in front of Hotel De Paris in Monte Carlo during the 2005 Grand Prix.

Specifications
The Veyron features a W16 engine—16 cylinders in 4 banks of 4 cylinders, or the equivalent of two narrow-angle V8 engines mated in a vee configuration. Each cylinder has 4 valves, for a total of 64, but the narrow V8 configuration allows two camshafts to drive two banks of cylinders so only 4 camshafts are needed. The engine is fed by four turbochargers, and it displaces 8.0 L (7,993 cc/488 in³) with a square 86 by 86 mm bore and stroke.

Putting this power to the ground is a dual-clutch DSG computer-controlled manual transmission with 7 gear ratios via shifter paddles behind the steering wheel boasting an 8 ms shift time. The Veyron can be driven by full automatic transmission. The Veyron also features full-time all-wheel drive developed by Haldex helping to transfer power to the road. It uses special Michelin run-flat tires designed specifically for the Veyron to accommodate the vehicle's top speed.

The car's wheelbase is 2700 mm (106.3 in). Overall length is 4466 mm (175.8 in). It measures 1998 mm (78.7 in) wide and 1206 mm (47.5 in) tall.
Curb weight is estimated at 4,160 lb (1890 kg). This gives the car a power to weight ratio of 529 bhp/tonne.

Performance
According to Volkswagen, the final production Veyron engine produces between 1020 and 1040 metric hp (1006 to 1026 SAE net hp), so the car will be advertised as producing "1001 horsepower" in both the US and European markets. This makes it the most powerful production road-car engine in history. Torque is 1250 N·m (922 ft·lbf).

Top speed was initially promised to be 252 mph (406 km/h), but test versions were unstable at that speed, forcing a redesign of the aerodynamics. In May 2005, a prototype Veyron tested at a Volkswagen track near Wolfsburg, Germany, and recorded an electronically limited top speed of 400 km/h (249 mph). In October, 2005, Car and Driver magazine's editor Csaba Csere test drove the final production version of the Veyron for the November 2005 issue. This test, at Volkswagen's Ehra-Lessien test track, reached a top speed of 253 mph (407 km/h).

The Veyron is the quickest production car to reach 100 km/h (62 mph) with an estimated time of 2.5 seconds. It also reaches 200 and 300 km/h (124 and 186 mph) in 7.3 and 16.7 seconds respectively. It should also be noted that the Veyron's 0-200 mph (0-322 km/h)time is quicker than the McLaren F1's 120-200 mph (193-322 km/h) time. This makes the Veyron the quickest-accelerating production vehicle in history. It also consumes more fuel than any other production car, using 40.4 L/100 km (4.82 mpg) in city driving and 24.1 L/100 km (10 mpg) in combined cycle. At full-throttle, it uses more than 125 L/100 km (2.1 mpg)—at full throttle, the Veyron would empty its 100 L fuel tank in just 12.5 minutes. The car's everyday top speed is listed at 234 mph (377 km/h). When the car reaches 137 mph (220 km/h), hydraulics lower the car until it has a ground clearance of about 3 1/2 inches (8.9 cm). At the same time, the wing and spoiler deploy. This is the "handling" mode, in which the wing helps provide 770 pounds (3425 newtons) of downforce, holding the car to the road. The driver must, using the key, toggle the lock to the left of his seat in order to use the maximum speed of 253 miles per hour (407 km/h). Theoretically it can go faster but it is electronically limited to 253 miles per hour (407 km/h) to prevent tire damage. The key functions only when the vehicle is at a stop when a checklist then establishes whether the car—and its driver—are ready to enable 'top speed' mode. If all systems are go, the rear spoiler retracts, the front air diffusers close and the ground clearance, normally 4.9 inches (12.4 cm), drops to 2.6 inches (6.6 cm).

The Veyron uses unique cross-drilled and turbine vented carbon rotors for braking that draw in cooling air. Each caliper has eight titanium pistons. Bugatti claims maximum deceleration of 1.3 g on road tires. Prototypes have been subjected to repeated 1.0 g braking from 194 to 50 mph (312 to 80 km/h) without fade. With the car's fearsome acceleration from 50 to 194 mph (80 to 312 km/h), that test can be performed every 22 seconds. At speeds above 124 mph (200 km/h), the rear wing also acts as an airbrake, snapping to a 70-degree angle in 0.4 seconds once brakes are applied, providing up to 0.6 g (6 m/s²) of deceleration. Bugatti claims the Veyron will brake from 252 mph (406 km/h) to a standstill in less than 10 seconds. The braking is also so evenly applied that the car will not deviate from a straight path if the driver lets go of the steering wheel, even with the brakes fully applied starting from close to top speed.

Bugatti Veyron Sang Noir

The Bugatti Veyron Sang Noir is a special edition, created for the true automotive connoisseur. While its entirely black exterior may initially appear subdued, upon closer inspection it becomes clear that a select number of visual accents make this special Bugatti Veyron just as vividly coloured as its brighter counterparts.

Similar to its thoroughbred predecessor, the Type 57S Atlantic, the Bugatti Veyron Sang Noir exposes a raptor-like DNA that is reflected throughout the entire model history of the marque.

Even the hand-stitched, all-leather interior of the Bugatti Veyron Sang Noir plays on the theme of a 'harmony of extremes'. The light and confident Tangerine is offset by a black-piano lacquer finished centre console; both available exclusively to this edition. A dominant black tinted carbon fibre monocoque joins the elegant black body sides, which in turn are complemented by polished details.

The face of the Bugatti Veyron Sang Noir is instantly recognisable due to the iconic horseshoe grill, finished exclusively in chrome.

This striking and unparalleled harmony between luxury and sportiness is complemented by alloy-coloured details in the form of the chromed Bugatti grill and door-mirrors, as well as polished wheel surfaces and roof-rails. All-black front lights, air intakes, filler caps and door-handles naturally heighten the stunning effect of the racing-blue brake callipers.

Of the Bugatti Veyron Sang Noir 15 cars will be built and offered in Europe, the Middle East and the United States.

Buick-Yjob Concept

Cadillac Converj Concept

With the Cadillac Converj Concept General Motors unveiled a further glimpse at the potential of electric propulsion, this time in the form of luxury transportation. The Cadillac Converj was developed as a well-appointed grand touring coupe with a bold design and a host of interactive technology.

The four-passenger Cadillac Converj concept is intended to show how GM's revolutionary electric propulsion technology - called Voltec - can power a luxury coupe with a typically Cadillac "no compromises" design. The technology enables up to 40 miles of gas- and emissions-free electric driving with extended-range capability of hundreds of miles.

Bob Lutz, GM's vice chairman of Global Product Development, said the Cadillac Converj concept has production substance. "It's a logical extension of our plan to reinvent the automobile," he said. "It clearly shows what a Cadillac electric vehicle could look like, and clearly indicates that global luxury customers can have a car that has both strong design and electric propulsion with a total range of hundreds of anxiety-free miles."

Cadillac's extended-range electric vehicle (E-REV) concept has a new body style that is an evolution of the brand's traditional Art and Science design theme. An aggressive, forward-leaning arc profile is the foundation for the sporting stance. And more than a Cadillac in form, Converj is also intended to be a Cadillac in substance, with the premium materials, technology and driving dynamics that are hallmarks of the brand.

Voltec - innovative propulsion technology

The Cadillac Converj's Voltec electric propulsion system is made up of a 16-kWh, T-shaped battery, an electric drive unit, and a four-cylinder engine-generator. It uses electricity as its primary source to drive the car.

A thermally managed battery pack contains more than 220 lithium-ion cells that provide the primary power to drive the Cadillac Converj electrically up to 40 miles without using fuel or producing tailpipe emissions. The battery is integrated into the Cadillac Converj's chassis and stores electricity from the grid when the vehicle is plugged in. It takes less than three hours to recharge the battery at 240V, or about eight hours from a 120V outlet.

When the battery's energy is low, the Cadillac Converj seamlessly switches to extended-range mode. During this secondary level of operation, electricity needed to power the vehicle is created on-board by a flex-fuel-powered engine that operates much like a home generator to create electricity. The engine-generator ensures a constant supply of power for hundreds of miles until the car is refueled or plugged in to recharge the battery. This extended-range mode eliminates the range anxiety that comes with driving pure electric vehicles that offer no backup power when the battery charge is low.

Whether in electric or extended-range mode, the Cadillac Converj is propelled all the time by an electric drive unit. It converts electrical energy from the battery or the engine-generator into mechanical energy to drive the front wheels. It also delivers 273 lb.-ft. (370 Nm) of instant torque, for a quick launch, and 120 kW of power. The top speed is 100 mph.

There is no compromise in vehicle performance in either mode of operation. To enhance the ride feel, the Cadillac Converj Concept also features GM's Magnetic Ride Control; and for even greater efficiency, energy during braking is captured and stored in the battery.

Pure Cadillac design

There's no mistaking the Converj for anything but a Cadillac, according to Lutz. "An aggressive, forward-leaning profile hints at a new, progressive theme and proportion in Cadillac's design evolution," he says. "The new proportion showcases a uniquely shaped, modern vision of a personal luxury 2+2."

The overall shape is reinforced by a prominent, sweeping body line with large, 21-inch (front) and 22-inch (rear) wheels pushed to the edges of the body. The Cadillac Converj exterior is painted a dark silver tri-coat that GM designers dubbed "Reaction."

An all-glass roof incorporates solar panels that help offset power drain from the vehicle's accessories. Additionally, several aerodynamic and design efficiencies were incorporated to enhance the driving range, including:

* A full under-vehicle cover (belly pan)
* Minimal grille openings that reduce drag at the front of the vehicle
* Low-profile rearview cameras replace conventional outside mirrors to reduce drag
* Wheels are shaped to push air outward for smoother body side airflow

The Cadillac Converj also incorporates vertical headlamp and taillamp elements, with light pipe technology.

"Vertical lamps are Cadillac signatures and the Cadillac Converj builds on the brand's light pipe technology with bolder light emitting diode (LED) and high-intensity discharge elements front and rear," said Clay Dean, global design director for Cadillac. "There is also a unique daylight light 'spear' at the top of the headlamps."

Luxury meets technology inside

The Cadillac Converj's interior has advanced features and luxurious appointments blending efficiency and environmental consciousness. The 2+2 configuration is trimmed in contrasting Winter White synthetic suede - including the top of the instrument panel - and Midnight Black leather, with polished aluminum and wood grain accents. Renewable materials are used throughout such as wool-blend carpeting, a headliner made from silk, suede made from post-industrial content and more.

A technologically advanced driver center increases efficiency and reduces the draw on the battery. Features include:

* New, organic light-emitting diode technology used on reconfigurable instrument cluster
* Touch-screen navigation, climate, center-stack controls and audio systems
* Adjustable, overhead white ambient lighting
* Unique "power on" sequence featuring blue-lit console graphics
* Screen displays for features including regenerative braking, battery charge level and power output
* No inside rearview or outside mirrors; cameras provide surrounding images on a screen placed high on the instrument panel for a full, panoramic view
* Push-button ignition and power-folding front seats