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Nissan ESFLOW

Nissan unveils sexy ESFLOW concept EV sports car with a roofline inspired by modern Z cars and an elongated bonnet reminiscent of the original 240Z o titillate our inner gearhead.Nissan Esflow debuting at the 2011 Geneva International Motor Show in March……

Nissan ESFLOW electric sports car proves it’s possible to remain environmentally sympathetic without having to give up the joy of driving.It looks like a sports car, handles like a sports car and performs like one too. Using technology pioneered in the award-winning Nissan LEAF, the EV concept shows that driving can still be as much fun tomorrow as it is today.Nissan has a reputation for creating some of the most exhilarating sports cars on the market. Nissan has also developed the world’s first practical Zero Emission family car, the Nissan LEAF.

Now Nissan has put that expertise together. It has captured the excitement of a sports car and the environmental benefits of an electric vehicle and blended them into one dramatic two-seater concept ESFLOW has been created from the ground up as a pure electric vehicle, to give an idea how a Zero Emission sports car of the future might look. Living ecologically has often been seen as an act of austerity – to save one’s environmental conscience sacrifices must be made. ESFLOW is here to address that misconception.

Owning an ecologically sound car does not have to come at the expense of driving enjoyment. The briefest glance at the ESFLOW is enough to tell you what kind of car it is: a long bonnet leading into a steeply raked, wrap around windscreen, the compact cabin placing the occupants bang on the car’s centre of gravity, hunched arches over ultra-low profile tyres wrapped around six spoke wheels. Owning an ecologically sound car does not have to come at the expense of driving enjoyment. The briefest glance at the ESFLOW is enough to tell you what kind of car it is: a long bonnet leading into a steeply raked, wrap around windscreen, the compact cabin placing the occupants bang on the car’s centre of gravity, hunched arches over ultra-low profile tyres wrapped around six spoke wheels.

The ESFLOW is based on existing technology, implemented in innovative ways. An attractive, head turning composite body covers an aluminium chassis, incorporating its own roll cage. The powertrain unit, which employs the same technologies installed in the Nissan LEAF is tuned to offer a sporty driving experience.ESFLOW is rear-wheel drive and it runs on two motors. The car’s graceful proportions allow the twin electric motors to be placed above the axis of the rear wheels n a mid-ship position.These motors independently control the left and right wheels, and so the torque is optimized to ensure outstanding vehicle stability and control as well as efficient power regeneration. The motors produce enough torque in an instant for it to reach a 100kph in under 5 seconds.

Power for the motors comes from the same laminated lithium-ion battery packs used in the Nissan LEAF, but in ESFLOW the packs are located along the axis of the front and rear wheels. This centralizes the mass of the car and thus its rotation point close to the driver’s hips. These cleverly positioned batteries enable the car to travel over 240km on one charge.An aluminium chassis has been built around the drive train, taking full advantage of the opportunities that Zero Emission electric propulsion provides. Power cells are incorporated in such a way that they benefit ESFLOW’s strength and poise, not detract from them.

The high waistline afforded by the ESFLOW‘s classic sports car proportions allows strong, yet unobtrusive roll bars incorporated in to the structure behind the seats to safely take the entire load of the car in the event of a roll over, negating the need for obtrusive, thick, reinforced A-pillars and the blind spots they inevitably create.The ESFLOW is undoubtedly an attractive car. Crisp, clean lines not only convey the purity of its sporting potential, but suggest the clarity of electric power. The colour scheme chosen for the concept car is inspired by glaciers – highly reflective solidified liquid with blue tints in its shadows.

Blue LEDs accentuate the futuristic lights slashed into the bodywork both front and rear. Where the Nissan LEAF‘s protrusive headlights are used to guide airflow around the door mirrors, this is not needed on ESFLOW as the mirrors have been replaced with minute rear view cameras at the base of its A-pillars. The cabin of the ESFLOW is clean and open and weight saving has been a priority throughout its design, but it is still a comfortable and pleasant place to sit. By far the heaviest components in modern cars’ interiors are the steel framed, thickly upholstered and increasingly motorized seats.

The seats themselves are upholstered in gold leather and perforated gold suede while the doors are trimmed in dark blue leather and suede. The blue and gold motif, the colour of sparks, is continued across the dashboard which is also adorned with silver carbon trim, and features four multifunction illuminated LCD displays.Daniel, an ESFLOW owner, works in tech, but lives for the weekend. On Friday night after work, he gets behind the wheels of his ESFLOW which instantly links with his pocket PDA and determines the fastest route to his girlfriend’s home. Finding street side parking is a synch as the ESFLOW’s compact dimensions allow it to slip in to the narrowest of spaces.

On Sunday he drives through the mountains for leisure. ESFLOW‘s superb weight distribution and unobstructed view ahead enables him to effortlessly nail every apex.His descent from the mountains is more relaxed and he allows the ESFLOW to overrun on the long sweeping curves, turning the potential energy he and the car gained climbing up the gradients back in to electrical energy he can use once he hits the roads around Barcelona.As his ESFLOW sips energy in its garage Daniel prepares himself for the week ahead, batteries fully recharged.




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