Remove 2012 Remove Downsizing Remove International Remove Oil
article thumbnail

Nissan 1.5L, 3-cylinder 400 hp engine to complement electric Le Mans ZEOD RC powerplant

Green Car Congress

liter, three-cylinder turbo gasoline engine weighing only 40 kg (88 lbs) as the companion internal combustion engine for its electric ZEOD RC which will debut at Le Mans this year. The Nissan Deltawing made its debut in Garage 56 in 2012.). Our engine team has done a truly remarkable job with the internal combustion engine.

Nissan 372
article thumbnail

Audi using supplementary port fuel injection to address particulates from gasoline direct injection

Green Car Congress

liter EA888 Gen3 engine featured in Audi’s all-road shooting brake plug-in hybrid concept unveiled at the North American International Auto Show this week ( earlier post ) features—as does its production ilk—a dual injection system that combines direct injection with indirect injection into the intake manifold. Credit: Audi.

Gasoline 304
article thumbnail

IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

Green Car Congress

In a fairly bleak assessment of global progress towards low-carbon energy, the International Energy Agency (IEA) concluded that, despite a few bright spots such as the rapid expansion of renewable technologies and the growth of hybrid and EV sales, the progress is far below that required to achieve a 2 °C pathway—i.e., tCO 2 /toe).

Carbon 265
article thumbnail

Ford assessment of two cylinder deactivation strategies for award-winning 3-cyl. EcoBoost

Green Car Congress

A comparison of the benefits of two different cylinder deactivation operating strategies for downsized 3-cylinder engines such as the 1.0L liter EcoBoost engine recently received its eighth award in four years at the 2015 International Engine of the Year Awards. Even for an aggressively downsized engine such as the 1.0-liter

Ford 150
article thumbnail

Renault 2010 Environment Workshop, Part 1: Combustion Engine Technology and Product Plans

Green Car Congress

In terms of powertrain technologies, Renault focused on the introduction of new technologies for internal combustion engines and conventional transmissions, as well as outlining its commitment to electric powertrains. Reduced transmission friction thanks to the use of low viscosity oils. Variable flow oil pump. Select Engines.

article thumbnail

Nissan unveils 2013 Altima Sedan; 38 mpg highway

Green Car Congress

Nissan staged the world debut of the 5 th -generation Altima Sedan at the New York International Auto Show. liter V6 remains rated at 270 hp (2012 kW) and 258 lb-ft (350 N·m) of torque. 2013 Altima. Click to enlarge. The 2013 Altima equipped with the 4-cylinder, 2.5-liter L/100 km, respectively). The award-winning VQ35DE 3.5-liter

MPG 230
article thumbnail

Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

Mazda’s roadmap to the ideal internal combustion engine. the step-by-step introduction of electrification to SKYACTIV internal combustion engines: stop-start, followed by regenerative braking, followed by electric motor drive technologies. Energy balance in an internal combustion engine. Click to enlarge. Click to enlarge.

Mazda 322