Senin, 18 Juli 2011

Rocketman

Hardcore Mini fans have long lamented that with each new model, the brand's lineup heads farther away from its core mission of producing small, fun-to-drive cars. Someone at Mini is apparently listening, because its Rocketman Concept is proof that the brand can still think small. The Rocketman, which makes its world debut at the 2011 Geneva auto show, also serves as a rolling showcase for new Mini construction techniques and ideas in modular packaging.
To start with, the Rocketman is almost a foot shorter than a standard Cooper and is built on a carbon-fiber spaceframe to save weight over the traditional steel unibodies employed on Mini production vehicles. Much of the spaceframe is visible inside and outside the car to show off the carbon construction and save weight on trim pieces. Mini calls the seating arrangement a 3+1 layout, similar to the Toyota iQ setup. The idea is that modular seating makes the smaller interior space as versatile as possible. While the two front seats and one rear seat are considered permanent, a second rear seat easily stows to increase cargo space. The other permanent rear and front passenger seats can also be folded to create near station wagon-levels of space while accommodating only the driver.
For easier cargo loading, the rear glass is cut forward into the roof and folds up out of the way, to allow loading straight down instead of requiring the driver to lean over and into the car. The tailgate is also unique, operating like a drawer that slides out from the body. The drawer can be sealed and left extended outside the car, again to increase cargo space when needed.

The outside of the Rocketman is instantly recognizable as a Mini with classic and futuristic touches. The doors feature bulges reminiscent of the external hinges on the original Minis, but the new doors are mounted on double hinge mechanisms that allow for easy access even in tight parking spots. The openings are cut extra low into the body of the car, thanks to the extra-stiff composite space frame. Normal unibody cars use large box sections in the rocker area for torsional stiffness; Mini was able to design the strength in the car's underpan instead.


Although not ideal for weight, the glass roof gives the interior an open feel and adds another high-tech touch. The aluminum braces are used in the segmented glass contain fiber optics that light up in the Union Jack design at night. The rear lights also provide another unique touch, extending in trapezoidal hoops out of the rear fenders. The taillights are integrated into the hoops, while brake and signal lights are projected onto the body panels. It's an interesting idea that may or may not be functional, never mind legal.
While we don't know what's powering the Rocketman as of yet, Mini says the vehicle will 'allow the integration of a drive system which combines further enhanced sprinting ability with average fuel consumption of just three liters per 100 kilometers (94 mpg imp)', which translates to roughly 78 mpg in U.S. measurements. We'll be interested to find out what hyper-efficient drivetrain it is referring to in the press release, but we're betting it's some sort of diesel/hybrid.

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