The Honda Insight Concept, making its North American debut at the Los Angeles Auto Show, provides a strong indication of the design and styling of the all-new gasoline-electric hybrid model from Honda.
Eco Assist combines multiple functions: the driver-activated ECON mode that optimizes control of the continuously variable transmission, engine and related powertrain components to conserve fuel; and a feedback function that uses speedometer background color to provide real-time guidance on environmentally responsible driving. An economy scoring function further provides feedback about current driving techniques, as well as feedback on cumulative, long-term driving style.
"Hybrid drivers enjoy trying to get the most fuel economy from their vehicles," said Dan Bonawitz, vice president of American Honda Motor Co., Inc. "The visual nature of Eco Assist is intended to help drivers improve their efficient driving skills by making the hybrid experience more fun and rewarding."
Honda developed the powertrain control, driver guidance and driver feedback functions of Eco Assist to help enhance real-world fuel economy. In particular, the scoring function provides cumulative, long-term feedback through graphic 'leaves,' which grow over time as drivers learn and implement driving practices that increase fuel economy.
Activated by a green "ECON" button on the instrument panel, ECON mode optimizes control of the transmission, engine and other powertrain elements to conserve fuel. ECON mode also adjusts air conditioner operation, increases the potential for engaging the idle stop feature sooner and increase battery charging during regenerative braking.
The guidance function uses the speedometer background's color-changing, three-dimensional appearance to indicate fuel efficiency in real time. Fuel-saving activities like smooth acceleration and braking make the meter glow green. Somewhat less efficient driving makes the meter glow blue-green. Aggressive starts and stops that consume extra fuel make the meter glow blue. By observing the speedometer background's response to driving practices and seeking to achieve a consistently green color, drivers can receive assistance in developing driving habits that typically enhance fuel economy.
The scoring function provides feedback about current driving practices, as well as cumulative, long-term feedback tracking progress. Located in the center of the instrument panel of the all-new Insight, the Multi-Information Display offers drivers a selection of informational displays, including the scoring function, in which the number of 'leaves' displayed indicates the level of environmentally responsible driving performance. When the ignition switch is on, the display scores driving practices in real time. When the ignition switch is turned off, the 'leaves' in the top line of the display score driving in the just completed cycle (startup to shutdown), while a horizontal bar in the lower part of the display scores cumulative lifetime performance.
The Multi-Information Display also allows drivers to view fuel economy figures for the past three trips, as well as instantaneous and average fuel economy statistics. The scoring function encourages drivers to take an interest in developing fuel efficient driving habits over the long term.
Going on sale in North America next spring, the all-new, purpose-built Insight will come to market at a price significantly below that of hybrids available today. From this unique position in the marketplace, the Insight will advance the affordability and accessibility of hybrid technology to a new generation of buyers.
With its affordable price, the new hybrid vehicle will represent the best value in its segment. Along with the Civic Hybrid, the new vehicle will be produced at an expanded hybrid vehicle production line at the Suzuka factory in Japan.
The Insight is expected to have annual global sales of 200,000 units per year -approximately 100,000 in North America. Following the launch of the new Insight, Honda also plans to introduce another unique sporty hybrid vehicle based on the CR-Z, a concept car first shown at the 2007 Tokyo Motor Show.
The original Honda Insight was introduced in December 1999 as North America's first gas-electric hybrid car. The original Insight was designed from the ground up to demonstrate the ultimate potential for fuel-economy in a two-seater subcompact automobile.
A leader in the development of cleaner, more fuel-efficient mobility products, Honda was the first to market low-emission gasoline vehicles, a gasoline-electric hybrid car in North America, and the world's first EPA-certified hydrogen fuel-cell vehicle, the FCX. In 2007, Honda was named "greenest automaker" by the Union of Concerned Scientists for the fourth straight time.
Honda FC Sport Design Study Suggests Hydrogen Sports Car Future
Honda revealed the Honda FC Sport design study model, a hydrogen-powered, three-seat sports car concept, at the 2008 Los Angeles Auto Show.
The FC Sport emphasizes the design flexibility and potential of Honda's V Flow fuel cell technology - already deployed in the Honda FCX Clarity sedan - and reconfigures it into a lightweight sports car design with an ultra-low center of gravity, powerful electric motor performance and zero-emissions. The design study concept is inspired by supercar levels of performance through low weight and a high-performance, electrically driven fuel cell powertrain.
"The Honda FC Sport explores how to satisfy automotive performance enthusiasts in a world beyond petroleum," said Dan Bonawitz, vice president of American Honda Motor Co., Inc. "People who love sports cars will still have a reason to love in a hydrogen-powered future."
The high-output Honda fuel cell powertrain and a sleek, aerodynamic body contribute to the vehicle's performance potential. A modular approach to fuel cell component packaging and the electric drivetrain contribute to the FC Sport's low center of gravity with the majority of vehicle mass distributed between the axles, creating the balanced weight distribution sought after in sports cars.
The ideal placement of the Honda V-Flow fuel cell stack and related components demonstrates the benefits of a platform-specific, hydrogen-powered fuel cell powertrain. The FC Sport is configured to accommodate a custom-formed high-power fuel cell stack, located between the rear seats, and a battery pack placed low in the middle of the vehicle. The electric motor resides just forward of the rear axle. Two fuel storage tanks, visible from above, are located above the rear axle.
The optimal placement of fuel cell components for performance also allows for a relatively large passenger cabin by conventional supercar standards with enough space for three seating positions. The interior layout focuses primarily on the driver with a racecar-like center driving position. The enclosed canopy opens upward from the rear to allow for entry and exit. Two rear passenger seats flank the driver's left and right side.
The sleek, low-profile body is designed to convey a high-technology appearance with sculpting that combines angular shapes in the front of the vehicle that taper into geometric, hex forms in the rear. The rear hex forms house cooling radiators for the fuel cell. Formula 1-style barge boards behind the front wheels enhance high speed aerodynamics and convey the vehicle's racing pedigree. The hydrogen storage tanks, visible from the rear deck, showcase the FC Sports fuel cell technology in much the same way that a "naked bike" motorcycle showcases its engineering technology.
The glacier white body color conveys the FC Sport's clean environmental aspirations while the dark wheels and deeply tinted glass provide a symbolic contrast befitting of the vehicle's unique combination of clean power and high performance. Green construction techniques further contribute to a reduced carbon footprint. An organic, bio-structure theme is carried through to the body construction where exterior panels are intended to use plant-derived bio-plastics.
The Advanced Design Studio of Honda R&D Americas, in Pasadena, California, developed the FC Sport design study with the primary objective of using existing fuel cell technology as the basis for an ultimate Honda sports car. Designer Jason Wilbur led the design efforts.
Honda R&D Americas, Inc. began its operations in California in 1975 with local market research activities and has steadily grown its capabilities over the past 33 years to include all aspects of new vehicle design and development. Recent development efforts include trend-setting products such as the Honda Pilot, Ridgeline, Element, Civic Coupe and Civic Si.
In 2008, the company opened two new design centers in Southern California: the Acura Design Studio (Torrance), for the research and design of new Acura products; and the Advanced Design Studio (Pasadena), for the exploration and development of advanced design themes for both Honda and Acura.
