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Chrysler unveils 2013 Ram with array of new systems focused on fuel economy

Green Car Congress

liter Pentastar V-6 engine (Ward’s 10 Best Engines Award two years in a row) with variable-valve timing (VVT) offers best-in-class standard 305 hp (227 kW), with 269 lb-ft (365 N·m) of torque and best-in-class fuel economy for V-6 trucks, according to Chrysler. Specific fuel economy figures are note available yet.)

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Ford 2019 Transit Connect Cargo Van in US adds diesel option, 4G LTE

Green Car Congress

Ford introduced the new 2019 Transit Connect Cargo Van. The best-selling compact cargo van in the US, Ford Transit Connect has a 46% market share. More than 300,000 Transit Connect vehicles have been sold since 2009 when Ford created the segment in the United States. Transit Connect’s new 1.5-liter Like the new 2.0-liter,

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Mercedes-Benz previews new GLA compact SUV; fuel economy as high as 54.7 mpg in diesel version

Green Car Congress

Numerous measures have also been taken to reduce wind noise in the GLA. External noise has also been minimized by the low A-pillar step and exterior mirrors connected to the body by a stem. Particularly rigid window frames prevent the airflow from pulling on the doors at higher speeds, and reduce vibrations.

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DOE announces $59M to accelerate advanced vehicle technologies research

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Ultraconductors for Motor Windings – Covetic copper and copper/nano-tube alloys for high-conductivity windings are two approaches to increase the conductivity of copper and both reduce the size and increase the efficiency of the electric motor. Covetic steel is one approach that can achieve this.

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EIA projects decline in transportation sector energy consumption through 2037 despite increase in VMT, followed by increase

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For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). Light-duty vehicle miles traveled increases by 20% in the Reference case, growing from 2.9 trillion miles in 2018 to 3.5

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NSF and DOE form Partnership on Advanced Combustion Engines; goal 25-40% better LDV fuel economy and 55% BTE in heavy-duty engines; $12M in awards for FY 2012-2014

Green Car Congress

The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. wind, solar, electric) are not yet at the stage where they can significantly impact petroleum use. The potential is significant.

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2019 Prius offered with new electric all-wheel drive system

Green Car Congress

Toyota projects fuel economy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales. The Prius gets a good share of its fuel efficiency by cheating the wind with an ultra-low 0.24

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