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HyBoost concept achieving close to Prius-level CO2 emissions; aggressive downsizing with advanced boosting and micro-hybrid system

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version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius, according to David Boggs, Ricardo Technical Specialist, Engines, in a presentation at the recent 2011 Directions in Engine-Efficiency and Emissions Research Conference (DEER) hosted by the Department of Energy in Detroit.

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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

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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. Firms such as Audi, Toyota, Honda and Subaru have made large gains relative to US manufacturers. Knittel, 2009.

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Ford / AVL study concludes mid-level ethanol blend attractive as a long-term future fuel for use in optimized engines in US

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A study by a team from Ford Motor Company and AVL has concluded that a mid-level ethanol blend—greater than E20 but less than E40—appears to be attractive as a long-term future fuel for the US for use in engines optimized for the higher octane blend. Downsizing/downspeeding. Earlier post.) Earlier post.). (As

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GM, Ford R&D execs stress importance of improved, advanced fuels for future engine efficiency gains, GHG goals

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In separate presentations at the 2017 SAE High Efficiency IC Engine Symposium in Detroit, R&D executives from GM and Ford each stressed the importance of improved, advanced fuels—among other technology developments—for their future engine efficiency gains and for long-term CO 2 emissions goals. —David Brooks. 2016.8.

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Ford researchers suggest using higher ethanol blends to boost the minimum octane number of regular-grade gasoline

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Using higher volume blends of ethanol to leverage the alcohol’s inherent high octane rating to produce ethanol-gasoline blends with higher octane numbers could yield “substantial societal benefits”, according to a team of researchers from Ford Motor Company. Anderson, D.M. DiCicco, J.M. Kramer, T.G. Leone, H.E. Raney-Pablo, T.J.

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

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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. In their study, Leone et al. —Leone et al.

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New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

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Ford says the engine can deliver up to 15% better fuel economy than comparable six-cylinder engines. Other engines in Ford’s EcoBoost family are the 1.0-liter EcoBoost technology is available in every region Ford serves worldwide, and will be offered on approximately 80% of the company’s global nameplates by the end of this year.