Green Car Congress
MAY 27, 2014
For the first time since UCS began the Automaker Rankings report in 2000, all eight major automakers reduced their average greenhouse gas (GHG) and smog-forming emissions compared to their fleet averages from 1998, the model year examined in the first report. Source: UCS. Click to enlarge.
Green Car Congress
MARCH 14, 2010
With this high-tech package we are “best in class” with respect to fuel consumption, output and torque.” The major difference between the two performance classes is an increase in the maximum charge pressure from 1.0 “For the first time we have combined spray-guided direct petrol injection with turbocharging.
Green Car Congress
JULY 14, 2014
In 2012, Cummins came back to the CEC with a request for a 6-month extension (although with no change in funding), to accommodate a reduction in the size of the downsized engine to the current 2.8L Cummins also worked closely with Allison Transmission to integrate the 2000 Series transmission for smooth and efficient stop-start operation.
Green Car Congress
NOVEMBER 30, 2011
class gasoline engine. A compact diesel engine which realizes the world’s lightest body, top-of-class acceleration performance and fuel efficiency. A wide range of engine classes including the 660cc, 1.3L, 1.5L, 1.8L, 2.0L, 2.4L, and 3.5L classes will feature the technology. 660cc class engine. class engine.
Green Car Congress
MARCH 4, 2016
liters, it is currently the most compact natural-gas engine in its class: weighing in at just 747 kg (1,647 lbs) including the precatalyst, the engine is a textbook example of successful downsizing. At the heart of the new Citaro NGT is the Mercedes-Benz M 936 G natural-gas engine. With a displacement of 7.7
Green Car Congress
APRIL 17, 2014
In this phase of the project, the engineers designed and fabricated a new multi-cylinder GDI engine, and used design tools to package the powertrain in a D-class vehicle. For this reason, GDCI is a good candidate for aggressive downsizing, downspeeding, and boosting, which is a proven strategy for high vehicle-level fuel economy.
Green Car Congress
MAY 11, 2010
Our customers are downsizing their engines to meet stringent CO2 requirements. Delphi says that the common rail system will suit future generations of downsized engines in a range of vehicle classes. This combination allows for just 87 g/km of CO 2 emissions.
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