Green Car Congress

SEPTEMBER 12, 2012

Laboratory and in-use fuel economy comparison. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. Source: NREL.

Fuel Economy 262

Fuel Economy Economy Diesel Hybrid 262

Green Car Congress

MAY 9, 2012

Researchers from Southwest Research Institute (SwRI) and Eaton have demonstrated the application of downspeeding and supercharging a diesel vehicle, in conjunction with optimizing transmission gear ratios and the shift schedule, to deliver a greater improvement in fuel economy than a downsped and turbocharged configuration.

Fuel Economy 199

Fuel Economy Economy Fuel Eaton 199

Green Car Congress

MAY 16, 2014

When used in combination with the Cummins and Eaton SmartAdvantage Powertrain, the new axle ratios will improve fuel efficiency for linehaul applications through “downspeeding,” a process that maintains vehicle speed at lower engine rpms. It is the lightest-weight axle in its class. Meritor 14X tandem axle. Click to enlarge.

Fuel 199

Fuel Eaton Fuel Economy North America 199

Green Car Congress

MAY 8, 2013

Especially with increased production volume of renewable fuels and optimized powertrain solutions for flexible fuel vehicles, there is a chance for combustion engines to not only remain in the market but also be sustainable for future vehicle. improvement in fuel economy over the baseline engine for the Metro-Highway (M-H) cycle.

Fuel Economy 278

Fuel Economy Economy Fuel Engine 278

Green Car Congress

MAY 17, 2015

Fuel consumption ( ECE ) 1 (L/100km). 1 Given that US EPA fuel economy figures for the vehicles are not yet available, we are using the ECE fuel consumption figures from Europe as a means to provide a comparison across vehicles, and are providing the estimated EPA figure where available. Acceleration 0-60 mph, seconds.

Volvo 150

Volvo Plug-in PHEV Engine 150

Green Car Congress

MARCH 27, 2015

The final SuperTruck demonstrator ran a five-day, 312-mile (502-kilometer) roundtrip route on Texas Interstate 35 between San Antonio and Dallas, at a weight of 65,000 lbs (29,484 kg) GVWR at a speed of 65 mph (105 km/h), where it achieved an average result of 12.2 This reduces friction, and increases efficiency and fuel economy.

2009 150

2009 Engine Detroit Oregon 150