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Study Assesses Product Attribute Trade-offs and Technological Progress; Meeting Proposed Obama Fuel Economy Standards Will Require Downsizing and Change in Fleet Mix

Green Car Congress

Knittel, 2009. Honda, Toyota and Nissan rank higher than US manufacturers for passenger cars (Nissan and GMC are effectively equal), but the three Japanese manufacturers trail GMC when building light duty trucks, while only Honda surpasses Ford. Knittel, 2009. Knittel, 2009. Tags: Fuel Efficiency. Click to enlarge.

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Ford E85 Direct Injection Boosting Study: A Less Expensive Alternative to Diesel

Green Car Congress

The resulting higher BMEP levels allow downsizing of the engine at equivalent vehicle performance. EBS has a collaborative R&D agreement with Ford, and participated in the study reported at the World Congress. In the study, Ford applied the E85 boosting approach to two engines: an early prototype 3.5-liter Earlier post.)

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Ford Unveils Next-Generation Global Focus at NAIAS; Features New 2.0L DI Engine with Powershift Dual-Clutch Transmission for NA Market

Green Car Congress

The next-generation Ford Focus 5-door hatchback, revealed at the 2010 North American International Auto Show. Ford unveiled its strategically important next-generation Ford Focus in both four-door sedan and five-door hatchback styles at the 2010 North American International Auto Show (NAIAS) in Detroit. Click to enlarge.

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Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

Green Car Congress

We see dramatic downsizing and boosting [as] something that’s going to for gasoline engines especially. The basic approach of the downsized 3-cylinder gasoline direct injection (GDI) engine is to reduce engine displacement and decrease engine speed (downsizing and downspeeding) to increase engine load for improved specific fuel consumption.

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Could E85 be a cheaper alternative to diesel?

Green Cars News

At the 2009 SAE World Congress, a Ford study revealed that a separate E85 direct injection boosting system combined with a petroleum port fuel injection makes an engine more efficient in its use of petroleum - and can be viewed as a more cost effective alternative to diesel.

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Developing Fords EcoBoost Combustion System

Green Car Congress

Source: Ford. Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. Source: Ford. Unfortunately, the Ford engineers noted, the two requirements are generally competing.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Slide and summary table last modified February 2, 2009. Partnering with Alcoa, Duke Energy, Google.org, Johnson Controls Indiana startup plans to unveil vehicle May 2009 at EVS-24 in Norway; mass production in 2012. 1,000 pre-orders for small production runs in 2009 and 2010starting 4th quarter 2009. Batteries not ready.

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