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Porsche presents more efficient Gen 2 919 Hybrid LMP1 racer for 2015

Green Car Congress

Although the basic concept of the Class 1 Le Mans Prototype (LMP1)— a downsized turbocharged direct injection gasoline engine and two different energy recovery systems—was retained in the second generation, virtually every component was refined. It is now manufactured as a single unit, rather than in two sections.

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Volvo Trucks SuperTruck demonstrator improves freight efficiency by 88%, fuel efficiency by 70%

Green Car Congress

A key part of the overall efficiency gain is the downsized 11-liter Volvo engine, featuring advanced fuel injection, cooling, oil and turbo-charging systems, as well as new “wave” pistons and other improvements. This new design added “wave” bumps on the side of the piston bowl, which allows the fuel to burn more cleanly.).

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

Green Car Congress

Demonstrate the joining of steel to aluminum and aluminum to carbon fiber reinforced thermoplastic composites using the existing spot welding infrastructure. Develop new coating and adhesives that enable carbon fiber reinforced thermoplastic/aluminum closure panels and validate corrosion testing methods. Federal funding.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. Some examples are the use of fiberglass, carbon fiber and Kevlar substituting for wood and metal in vehicle parts, appliances and furniture products. by Professor Andrew Alfonso Frank. CTO Efficient Drivetrains Inc.

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Ferrari’s Plug-in Hybrid One-Ups the Combustion Engine

Cars That Think

You switch the mode on by dialing it up on the Ferrari’s dramatic steering wheel, which integrates a cool arc of LED lights on its carbon-fiber rim to cue drivers to shift. That front-drive mode gets the car a green light in cities like London and Rome as they begin to bar polluting cars from their downtown areas.

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