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Eaton optimized TVS scavenging pump managing precision airflow for CARB-sponsored, Achates opposed-piston engine

Green Car Congress

Eaton will supply a TVS (Twin Vortices Series) air pump to manage airflow in the demonstration of the Achates Power two-stroke opposed-piston engine (OP Engine) at the upcoming Internal Combustion Engine Fall Technical Conference in San Diego. Eaton TVS EGR pump. Earlier post.). —Mihai Dorobantu.

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Eaton launches new line of medium-duty 7-speed dual-clutch transmissions; up to 8-10% better fuel economy

Green Car Congress

Eaton has introduced Procision, a new line of medium-duty dual-clutch transmissions, that delivers 8 to 10 percent better fuel economy than a similarly equipped vehicle with a torque converter automatic. These features can be disabled for even greater fuel economy if desired.

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Eaton and Cummins Westport launch first automated transmission/natural gas engine package for N.A. Market; expanding SmartAdvantage diesel packages

Green Car Congress

Eaton and Cummins Westport, a joint-venture company of Cummins Inc. Eaton and Cummins Westport, a joint-venture company of Cummins Inc. The powertrain will combine an Eaton UltraShift PLUS automated transmission with the Cummins Westport ISX12 G engine. Click to enlarge. Natural gas package. SmartAdvantage ISX12.

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Eaton and Cummins introduce powertrain package for North American heavy-duty trucks offering 3-6% better fuel economy

Green Car Congress

Eaton and Cummins Inc. unveiled a new powertrain package for the North American heavy-duty truck market that is expected to deliver 3-6% fuel economy improvements, lower preventative maintenance costs, and total lifecycle cost improvements. liter diesel with variable geometry turbocharger and direct injection XPI fuel system.

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Eaton launches SmartAdvantage Package with Volvo Trucks for VNL Series; 3-6% fuel economy improvement

Green Car Congress

Eaton announced that Volvo Trucks will offer the Eaton SmartAdvantage Powertrain in all VNL Series models in order to maximize fuel efficiency in linehaul and regional haul applications. Downspeeding provides additional fuel savings for every 100 RPM we can reduce engine speed.

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Cummins announces fuel economy improvements for heavy-duty lineup

Green Car Congress

announced fuel-efficiency improvements, a new engine rating and Connected Diagnostics for its heavy-duty engine customers. Cummins offers optimized ratings for its 15-liter ISX15 engines to provide leading fuel efficiency in a variety of applications. Cummins Inc. Earlier post.)

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New Navistar International Prostar models offers up to 5% fuel economy improvement

Green Car Congress

announced that its International ProStar linehaul and regional haul tractors are now available with the company’s 13-liter engine and Eaton Fuller Advantage Series Automated 10-speed transmission. The new ProStar offering delivers up to 5% in fuel economy improvement. Navistar, Inc.