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Mack Granite CNG truck exclusively equipped with Allison’s 4500 Rugged Duty Series transmission

Green Car Congress

Mack Trucks, one of North America’s largest producers of heavy-duty trucks, has selected the Allison 4500 Rugged Duty Series (RDS) as the exclusive transmission currently offered for its new compressed natural gas (CNG)-powered Mack Granite model. We are pleased to partner with Mack on this sustainability initiative.

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EPA Trends on EVs and PHEVs; beginning of a “measurable and meaningful impact” on new vehicle fuel economy and emissions

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The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. EPA Trends report.

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DOE announces $59M to accelerate advanced vehicle technologies research

Green Car Congress

The US Department of Energy (DOE) announced up to $59 million for new and innovative advanced vehicle technologies research. Topic 2: Electric Motor Research Increasing Power Density 8x (up to $3.5 Covetic/Printed Steel – There is a need for low-cost, high-efficiency steels to achieve low-cost and high power density electric motors.

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

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EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. mpg, or 22%.

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US EPA rates Nissan LEAF fuel economy as 99 mpg-equivalent (combined); 73-mile range

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After completion of five-cycle testing, the US Environmental Protection Agency (EPA) has rated the battery-electric Nissan LEAF with an mpg-equivalent rating of 106 city, 92 highway for a combined 99 mpge. The new fuel economy label also notes consumption of 34 kWh per 100 miles. EPA fuel economy label for the LEAF.

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

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US Secretary of Energy Dan Brouillette announced $139 million in federal funding for 55 projects across the country that will support new and innovative advanced vehicle technologies (DE-FOA-0002197, earlier post ). Support mobility technologies such as connected and automated vehicles, as well as innovations in transit. Federal share.

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Harris AutoTECHCAST Study Finds US Vehicle Owners Currently Would Choose Lower-cost, Higher Fuel Economy Gasoline-Engined Vehicles Over Higher-Priced Alt Fuel Engines or Electric Vehicles

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According to Harris Interactive’s 2010 AutoTECHCAST study, conducted between 6-26 April 2010, there is currently greater demand among US vehicle owners for technologies that deliver improved fuel economy of existing gasoline-driven engines at a lower initial cost, rather than for higher-priced alternative-fueled engines.