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Audi power-dense 2.5L TFSI engine with electric biturbo delivers 591 hp from 2,480 cc; 48V subsystem for the turbo

Green Car Congress

At the Wörthersee festival, Audi is showcasing the Audi TT clubsport turbo technology concept equipped with a new 2.5 TFSI gasoline engine with an electric biturbo ( earlier post ) that delivers 441 kW (591 hp) and 650 N·m (479.4 By comparison: The new Ford Shelby GT 350 will feature a naturally aspirated 5.2L

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Concept: AET Reaches Final Development Stage of OX2 Barrel Engine

Green Car Congress

of the OX2 Engine. Advanced Engine Technologies. says it has reached the final development stage of its OX2 rotary engine, achieving a performance objective of more than 300 lb-ft (407 N·m) of torque along with 46 hp (34 kW) at an approximate operating speed of 760 rpm. Exploded view. Click to enlarge. OX2 in a test rig.

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DOE announces $139M in funding for 55 projects to advance innovative vehicle technologies

Green Car Congress

Rationally Designed Lithium Ion Batteries Towards Displacing Internal Combustion Engines. AOI 04: Platinum Group Metals (PGM) Content Reduction to Enable Cost-Effective Aftertreatment for Gasoline and Diesel Engines. Greatly Reduced Vehicle Platinum Group Metals Content Using Engineered, Highly Dispersed Precious Metal Catalysts.

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Team from GM, Ford, FCA reviews how to calculate engine efficiency benefits of high octane fuels

Green Car Congress

A team of engineers from GM Powertrain, Ford and FCA have published a detailed review of how to estimate the engine efficiency benefits of higher octane fuel—e.g., fuel with higher ethanol content—for part- and full-load operation for different engine types and fuel assumptions.

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Ford Announces 2.0L EcoBoost Engine; First Production EcoBoost with TI-VCT

Green Car Congress

The first engine in the EcoBoost line, a 3.5L, V6 engine ( earlier post ), is being applied in the 2010 Ford Taurus SHO and Flex and Lincoln MKS and MKT. EcoBoost engine at the North American International Auto Show in Detroit in January, Ford had also shown a Lincoln C (C-size) concept car powered by a 1.6-liter,

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Ford announces second member of EcoBoost family

Green Cars News

A 2.0litre, four-cylinder version is scheduled to go sale next year and follows in the footsteps of a 3.5l, V6 engine that is applied in the 2010 Ford Taurus SHO and the Lincoln MKS. engine included twin independent variable camshaft timing and this system has now been applied in the production 2.0l 2010 Ford Mustang and Shelby GT500.

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Flat Lenses Made of Nanostructures Transform Tiny Cameras and Projectors

Cars That Think

It’s the metalens, a device developed at Harvard and commercialized at Metalenz , where I am an applications engineer. From concept to commercialization Researchers around the world have been exploring the concept of metalenses for decades. That technology exists. That year, Richard A.

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