Thursday 4 June 2009

Lincoln MKR Concept (2007) with pictures and wallpapers















LINCOLN MKR CONCEPT FEATURES NEW DESIGN DIRECTION

Lincoln is pulling the wraps off a head-turning new concept car at the North American International Auto Show next week, signaling its design strategy for the next-generation of premium American vehicles and launching a new engine family.

The Lincoln MKR concept introduces a new design language of "elegant simplicity" on a four-door coupe that also features environmentally friendly amenities and fuel-saving technology, including its TwinForce™ engine.

The concept's 3.5-liter gasoline twin-turbocharged direct-injection V-6 performs comparably or better than V-8 engines, delivering 415 horsepower and 400 lb.-ft. of torque on renewable E-85 ethanol.

A New Era of Lincoln Design

The new design - created by a team led by Peter Horbury, executive director, Design, The Americas - showcases the visual elements that will influence a new generation of Lincoln products.

"We've reinterpreted the best of Lincoln designs over time, preserving the restraint and elegance synonymous with the brand," says Horbury. "The Lincoln MKR concept is sophisticated and modern, resembling an athlete - extremely strong and fit but looks elegant in a tuxedo.

"This romantic, sporting coupe should turn heads at the show. And, ultimately, this new design language will help lead us forward in the growing premium segment."

The Lincoln MKR concept features seven key exterior cues, which define modern Lincoln design:

* Clean, uncluttered surfaces
* Powerful, dynamic beltline
* Chamfered surface running parallel to the beltline
* Distinctive Lincoln bow-wave, double-wing grille opening
* Thin, horizontal taillamps that run from one side to the other
* Significant C-pillar smoothly transitioning into the cantilevered roof, and
* Powerful cantrail/roofrail

Three or four of these design elements are likely to appear on future production Lincolns, including the concept's most dramatic feature: the double-wing grille inspired by the 1941 Lincoln Continental Cabriolet. The split grille is designed to resemble the bow of a boat cutting through the water, giving the oversize Lincoln star a proper home on which to stand proud.

The Lincoln MKR concept's four doors and body side remain characteristically clean. A button concealed in the chrome door trim springs open the four 'winged' doors, slightly inclined for additional sophistication and a touch of drama.

From the rear, the coupe concept is instantly recognizable as a Lincoln, thanks to full-width LED taillamps stretching from side to side.

From above, this Lincoln proudly showcases its brand heritage with a large structural Lincoln star that punctuates the glass roof spanning the top of the car.

Modern, 'Guilt-free' Luxury Touches

Inside, the Lincoln MKR concept defines a new direction for modern luxury, with ambient lighting and contrasting colors and materials that offer both a new look and philosophy for future Lincoln interiors.

"The concept's interior builds on the success of earlier Lincolns but stretches the boundaries even further," said Gordon Platto, chief designer of the Lincoln MKR concept. "This unique combination of materials gives the Lincoln MKR a rich interior but features the environmentally friendly amenities that luxury buyers expect in premium goods, including vehicles."

A black oak instrument panel engineered from recycled wood stretches from side to side and carries through to a twin-level floating center console that extends into the rear of the cabin.

This expansive 'T-shaped' panel houses the passenger information display system seamlessly disguised by the flush touch screen control surfaces and a navigation screen that can be concealed by a powered door.

The instrument cluster provides a jewelry-like focal point. Chrome-trimmed gauges illuminated with Ice Blue lighting can be easily viewed in harmony with the concave spoke steering wheel that includes retractable paddle shifters.

"Lighting is an important design element," Platto said. "We know customers are paying more attention to the lighting in their homes than ever before, and we wanted to leverage it to create even more ambiance and drama inside the concept."

Ice Blue lighting is carried throughout the high-contrast interior, emitting from the door panels, mohair-carpeted foot wells, seats, center console and perhaps most dramatically from the large Lincoln star above which is easily viewed from each of the Lincoln MKR concept's four seats.

Each soy-foam based seat stands alone, looking as if suspended in air, wrapped in a creamy cashmere leather made through a more environmentally friendly chromium-free process. Seatbacks are finished with high-gloss, ceramic-looking shells.

The concept also features the THX II Certified Car Audio System, Lincoln's signature audio system, which produces sound quality comparable to home theater systems.

Innovative TwinForce™ Powertrain

Under the Lincoln MKR's sculpted hood is the exquisitely detailed TwinForce engine, finished in chrome and accented in the cranberry red metallic paint that dresses the rest of the modern exterior.

This marks the birth of the new TwinForce engine family that will power production versions of a range of future Ford and Lincoln products.

TwinForce uses direct injection technology and turbocharging. These technologies are common in diesel engines but have only recently been combined together in gasoline engines.

The Lincoln MKR's engine also is flex fuel capable, providing the driver with the flexibility to switch back and forth between gasoline and E-85 ethanol. Combining the high octane found in E-85 or premium gasoline with TwinForce technology allows the MKR's V-6 to deliver 415 horsepower and 400 pound-feet of torque - an impressive 118 horsepower per liter.

To achieve this type of performance from a V-8 would require an engine displacement of 6.0-liter or larger, nearly double the size of the 3.5-liter in the Lincoln MKR. As a result of the smaller V-6, the Lincoln MKR concept delivers 15 percent better fuel economy than a V-8 with similar performance.

The concept's engine is mated to a six-speed transmission, and the concept features independent rear suspension for more refined road manners.

The car sits on 21-inch chrome aluminum wheels fitted with unique Michelin tires that feature the Lincoln star in its treads.

"The Lincoln MKR concept is important because it marks a new era for the brand," Horbury said. "This is a showcase of modern design that marries power, performance and, essentially, 'guilt-free' luxury."

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Saturday 30 May 2009

Ferrari 599XX (2010) with pictures and wallpapers











Ferrari 599XX, while based on the Ferrari 599 GTB Fiorano with the same transaxle layout and engine type, is an extreme track car. Ferrari's engineers have carried out extensive work on the engine's combustion chambers and inlet and exhaust tracts. These modifications, combined with the fact that internal attrition has been reduced and the maximum revs have been boosted to 9,000 rpm, helped achieve the target power output of 700 hp at 9,000 rpm. Particular attention was also paid to cutting the weight of the engine unit components. This was achieved both by optimising forms - as in the new crankshaft - and adopting exclusive materials, as in the carbon-fibre used for the intake plenums. A new gearbox shift strategy cuts overall gearchange times to 60 ms.

The Ferrari 599XX is characterised by an innovative electronic concept called the "High Performance Dynamic Concept" which has been designed to get the maximum performance from the car by managing the combination of the car's mechanical limits with the potential of its electronic controls. The mechanical and electronic systems work together to get the maximum performance from the car under extreme high performance driving, for consistent lap times. The sporty handling has been improved thanks to the adoption of second generation SCM suspension system. Track usage is also made easier thanks to the new "virtual car engineer", a screen in the car that provides a real-time indication of the vehicle's efficiency.

The Ferrari 599XX's aerodynamics were honed in numerous wind tunnel test sessions with the result that the car now boasts 280 kg of downforce at 200 km/h (630 kg at 300 km/h). The front underside of the body is completely faired-in and the vents that channel hot air from the engine bay have been moved to the bonnet.

The "ActiflowT" system increases downforce and/or cuts drag depending on the car's trim cornering conditions, courtesy of the use of a porous material in the diffuser and two fans in the boot which channel the air flow from under the car out through two grilles next to the tail-lights. Winglets have been added to the rear buttresses to increase downforce. while synthetic jets have also been incorporated into the rear of the car to control and smooth the air flow and to reduce drag.

Ferrari's engineers have also used F1-derived "doughnuts" which partly cover the brake discs and wheel rim. These have the dual function of improving both aerodynamics and brake cooling.

In terms of the bodywork, composites and carbon-fibre have been widely used and the engineers drew on their experience in working with aluminium to reach the weight target. The development of increasingly high-performance materials has also benefited the carbon-ceramic material braking system. The brake pads are now made from carbon-fibre which means that the calipers are smaller whilst guaranteeing the same efficiency. The new racing carbon ceramic braking system also delivers shorter braking distances and is generally more efficient due to the weight saving.

The Ferrari 599XX comes with slick tyres (29/67 R19 Front and 31/71 R19 Rear) specifically developed to maximise stability in cornering and increase lateral acceleration. They are fitted to 19 x 11J wheel rims at the front and 19 x 12J at the rear.

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