Economy Energy Exhaust Sodium 
Green Car Congress
OCTOBER 28, 2022
The US Department of Energy’s (DOE’s) Advanced Research Projects Agency-Energy (ARPA?E) E) will award $39 million in funding to 16 projects across 12 states to develop market-ready technologies that will increase domestic supplies of critical elements required for the clean energy transition. Earlier post.)The
Green Car Congress
SEPTEMBER 20, 2012
The Malibu turbo has an EPA-estimated fuel economy of 21 city (11.2 Rotocast aluminum cylinder head with sodium-filled exhaust valves. Rotocast aluminum cylinder head with sodium-filled exhaust valves. The exhaust valves have sodium-filled stems that promote valve cooling. l/100 km) and 30 mpg (7.9
Green Car Congress
DECEMBER 1, 2017
The eTorque system improves fuel economy, launch performance, and driver comfort during start/stop operations. liter turbocharged I-4 engine is part of the Global Medium Engine architecture family and features Double Overhead Camshafts (DOHC), dual independent camshaft timing, and a cooled exhaust gas recirculation (C-EGR) system.
Green Car Congress
JULY 17, 2010
Moreover, the highly compressed and high-temperature air-fuel mixture is cooled by the latent heat of the vaporization of fuel directly injected into the cylinder, and the temperature of the combustion chamber is lowered by adopting a piston-cooling channel and sodium-filled valves to control detonation. km/L (61 mpg US, 3.85
Green Car Congress
JULY 27, 2010
turbo is standard on Eco ( earlier post ), LT and LTZ models and helps the Cruze Eco achieve up to an estimated 40 mpg on the highway (with a standard six-speed manual transmission), which is expected to be the best fuel economy in the compact car segment. The Ecotec 1.4L Standard on Cruze LS models is the Ecotec 1.8L Turbo Airflow.
Green Car Congress
MARCH 20, 2015
Cadillac expects the combination to enhance fuel economy by up to an estimated 6%. This new, parallel-flow design maximizes heat extraction in the area of the upper deck, intake and exhaust valve bridges in the heads and integrated exhaust manifold with a minimal amount of coolant. Features shared by the 3.0L Twin Turbo and 3.6L
Green Car Congress
SEPTEMBER 30, 2009
Continuously variable valve timing is featured in all engines on both inlet and exhaust sides, except the 1.6-liter The camshafts have hydraulically operated vane-type phasers which vary the angle of each camshaft relative to the crankshaft by up to 60 degrees on the inlet side and 45 degrees on the exhaust side. liter turbo.
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