Downsizing Energy Engine Exhaust 
Green Car Congress
APRIL 6, 2016
in August and September 2015—the highest share in more than a decade, according to data from the US Energy Information Administration (EIA). Energy Information Administration, Prime Supplier Sales Report. One significant trend is engine downsizing coupled with turbocharging. Source: U.S. Click to enlarge.
Green Car Congress
MAY 9, 2012
The VEMB system uses a concentric camshaft, blow-down manifold and scavenge manifold to separate the exhaust event into two phases: high-energy blow-down to the turbo without pumping losses, and high-hydrocarbon scavenge to the EGR system. Source: Borgwarner. Click to enlarge.
Green Car Congress
MAY 23, 2009
Schematic of downsized and supercharged four-stroke hybrid pneumatic spark injection engine. The reduction in fuel consumption is obtained mainly through enabling the effective use of a heavily downsized engine, rather than from regenerative efficiency. Source: ETH Zürich. Click to enlarge. Earlier post.). Earlier post.).
Green Car Congress
MAY 30, 2013
The Williams F1 Team and Mercedes-Benz signed a long-term engine partnership from the 2014 Formula One World Championship season onwards. liter V8 engines to 1.6 To achieve power outputs comparable to current levels from the new Power Unit will require a 30% increase in energy efficiency.
Green Car Congress
SEPTEMBER 7, 2011
Together the partners have sought to demonstrate an extremely cost-effective, ultra-efficient gasoline engine in a C-segment passenger car delivering the performance of a baseline 2.0-liter naturally aspirated four-cylinder gasoline engine has been replaced with a 1.0L three-cylinder EcoBoost engine. Earlier post.).
Green Car Congress
FEBRUARY 26, 2018
liter engine with 40% thermal efficiency (41% in hybrid applications); a new 2.0-liter liter hybrid system; and new 4WD systems—one for gasoline-engined cars, one for hybrids—based on the Toyota New Global Architecture (TNGA). liter Dynamic Force Engine, a New 2.0-liter New 6-speed Manual Transmission (6MT).
Green Car Congress
APRIL 16, 2011
Cartoon of the proposed turbocharged split-cycle engine. The Scuderi Group announced at the SAE 2011 World Congress in Detroit that boosting one of its air-hybrid split-cycle engines ( earlier post ) with a turbocharger to 3.2 At the same time, the engine can be reduced in size by roughly 29%, according to recent modeling results.
Expert insights. Personalized for you.
150 
Let's personalize your content