2010 Hyundai i-flow.
|Search for Hyundai i-flow : 2010 on:|
The Hyundai i-flow concept car carries forward the company's evocative new form language, 'fluidic sculpture'.
The flowing, elegant lines not only create a bionic, futuristic shape, but also contribute to exceptional aerodynamics, helping to reduce the car's CO2 output to just 85g/km and fuel consumption to only 3l/100km.
Hyundai's first diesel hybrid powertrain is also a key factor in delivering such an environmentally-conscious return, as is the application of next-generation materials and technologies developed in cooperation with leading chemical company BASF.
With an overall length of 4.780mm and a 2.800mm wheelbase, the i-flow brings new ideas and a pioneering form to the traditional European D-segment. The dramatically-sculpted forms of the interior and exterior make for a striking sports sedan, and its width and height (1.850mm and 1.420mm respectively) give it an athletic stance. The name i-flow reflects the exceptionally aerodynamic shape and the flowing lines of the concept car's eye-catching styling, and retains the 'i' prefix of Hyundai's established alphanumeric nomenclature for Europe.
In 2011 Hyundai will bring into production a new challenger in the segment, drawing on the i-flow's sleek styling and innovative technology.
The i-flow is a test bed for new energy harvesting ideas, ranging from flexible solar panel roofing to a thermo-electric generator. The key technical components of the vehicle have been developed by Hyundai under the Blue Drive™ banner in cooperation with BASF. Blue Drive™ remains at the heart of Hyundai's product development strategy, and continues to drive the company towards its target of global leadership in environmentally-sensitive technologies.
A focal point of i-flow is its extraordinary CO2 emissions level of just 85g/km. The car uses efficient aerodynamics, energy harvesting technologies and weight-saving materials to significantly undercut the current average for a D-segment sedan. Furthermore, the company's first diesel-electric hybrid powertrain runs the exciting new U2 1,7-liter engine augmented by two-stage turbocharging and Hyundai's Lithium Ion-Polymer battery to give a very efficient and advanced combination, particularly when partnered with i-flow's six-speed, dual-clutch transmission.
BASF and Hyundai R&D engineers have developed thermal engine encapsulation, which ensures that the engine reaches optimum operating temperature more quickly, by retaining heat when the car is at idle. Where a non-insulated engine would take three hours to drop to 40'C, the i-flow will stay above that temperature for 14 hours. This translates into fuel savings and emissions cuts of 5 per cent during summer and up to 9 per cent during winter.
Another pioneering technique introduced in collaboration with BASF is thermo-electric waste heat recovery. This process equates to further reductions in fuel consumption, 5% at highest driving. In fact, up to half of the electrical energy consumed by i-flow at 80kph - 250 watts - can be recovered through the work of a thermo-electric generator. Harvested energy from hot exhaust gases is recaptured by this generator which is fitted into the exhaust manifold. The thermal electric generator then converts the wasted heat into useful electrical energy to help power auxiliary systems.
Thomas Buerkle, Chief Designer at Hyundai Motor Europe, appraises the design concept of i-flow, or HED-7, the seventh in a series of daring concept cars to be born in the Russelsheim styling studio: "The first impression of i-flow is the striking appearance generated through feminine sculptural layers combined with broad, athletic proportions. The rearward-oriented peak of the roof and distinctive main volume give an ultra-modern interpretation of the sedan genre. These unique proportions are complemented by the long tail and the short front overhang, features which were inspired by aerodynamic motives.
"Sporting intentions are emphasized through innovative active aero elements, such as the adaptive front spoiler and side rocker blade. Sophisticated, futuristic front and rear light elements are cradled like sparkling jewels within the car's flowing planes, and the signature Hyundai hexagonal grille completes the frontal aspect. "The sense of agility and focused aerodynamics is further enforced by the glass roof., with its semi-transparent dye-sensitized solar cells connecting the front and rear screens to create an integral design unit. The roof and door glazing blend to form a unified shell, undercutting the floating C-pillar to produce an undisturbed, aerodynamic canopy. These daring, refined details complement the i-flow's overall appearance to culminate in a bold design statement which advances Hyundai's fluidic sculpture philosophy."
Much of the material on this website is copyrighted. Original articles appearing herein are subject to copyright. Please don't copy stuff from the site without asking; it may belong to someone! Any trademarks appearing on this site are the sole property of the registered owners. No endorsement by trademark owners is to be construed. The products, brand names, characters, related slogans and indicia are or may by claimed as trademarks of their respective owners. Every effort has been made whenever possible to credit the sources. The use of such material falls under the Fair Use provisions of intellectual property laws.