Conversion Downsizing Fuel Economy Motor 
Green Car Congress
FEBRUARY 5, 2020
Manufacturers continue to optimize diesel emission controls, such as DOC, DPF and SCR, in order to promote uniform catalyst coating, improve NO x conversion efficiency, reduce back pressure on the engine, and reduce thermal mass. Better catalysts and urea dosing systems can achieve high NOx conversion during lower temperature operation.
Green Car Congress
OCTOBER 10, 2012
The analysis used the Ohio State University EcoCAR, a student prototype PHEV, as the basis for the preliminary fuel economy evaluation. This evolution has led to the point where achieving significant fuel savings through the introduction of new technologies has become difficult. of the fuel energy on the NEDC cycle.
Green Car Congress
JUNE 25, 2012
The testing process compares fuel economy performance from the vehicle in its original condition with the performance using XL Hybrids’ charge-sustaining hybrid system. XLH removes the stock tail housing, and replaces it with the XL system with integrated electric motor. The company had been targeting a 20% reduction.
Green Car Congress
MAY 8, 2015
TFSI gasoline turbocharged direct injection engine for the first time at the Vienna Motor Symposium this week. Thanks to this rightsizing approach, the new engine enjoys the consumption benefits of a downsizing engine in partial load operation, while at higher loads it has the advantages of a large-displacement engine. Stroppiana, A.,
Green Car Congress
FEBRUARY 26, 2018
Toyota Motor Corporation has developed a new continuously variable transmission (CVT) featuring a launch gear; a new 6-speed manual transmission; a new 2.0-liter Conversion to wider gear ranges. Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. liter class. Ah, 212 V).
Green Car Congress
AUGUST 20, 2013
Blending 25-50% of this low-temperature ethanol reformate with ethanol or E85 fuels enables dilute engine operation, resulting in substantial improvements in fuel economy and emissions. E85 and hydrous ethanol motor fuels are now widely available in the U.S. —Sall et al.
Green Car Congress
MAY 6, 2013
This downsizing enables lower fuel consumption, accompanied by low emissions and optimum weight. The 4-cylinder Sprinter features a 7-speed automatic transmission with torque converter—the only 7-speed automatic transmission to feature in a van—is refined for maximum fuel economy. The optional 3.0L
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