Downsizing Exhaust Oil Supplies 
Green Car Congress
FEBRUARY 24, 2016
Pierburg GmbH, part of the KSPG Group, has developed an electric compressor for spontaneously boosting the charge pressure of engines fitted with an exhaust-gas turbocharger. This component allows pressure to be increased regardless of the exhaust-gas energy availability. Initial prototypes are now being tested by various customers.
Green Car Congress
OCTOBER 11, 2011
Audi’s principle of downsizing: “ Forced induction replaces displacement ” One twin-scroll turbocharger per cylinder bank compresses the fresh air. From each pair of cylinders, the exhaust ports lead separately to a manifold and the turbocharger housing; they are not combined until immediately ahead of the turbine.
Green Car Congress
JANUARY 17, 2017
If I take a look at the products we currently supply for the purpose of optimizing the drive train on an internal combustion engine and compare these with what we currently have in our development pipeline for future types of drive systems, I arrive at a substantial growth in value. This valve is already in series production in the US.
Green Car Congress
AUGUST 4, 2011
Since this energy loss is primarily thermal in nature and can be attributed to the exhaust, cooling system, and engine and transmission surfaces, Mazda’s R&D team’s central focus is on improving the engine’s thermal efficiency cost-effectively. Extreme compression ratio rather than downsizing. Although downsizing—i.e.,
Green Car Congress
MAY 6, 2013
Since 2010, all Sprinters in the US have been powered by BlueTEC diesel engines, marking the first use of BlueTEC technology, with its selective catalytic reduction (SCR) exhaust aftertreatment system, in the commercial van market here. The two overhead camshafts actuate 16 intake and exhaust valves. with a variable delivery rate.
Green Car Congress
SEPTEMBER 30, 2009
Continuing Opel’s strategy of downsizing, a new 103 kW/140hp 1.4 A die cast, structural aluminum oil pan adds further stiffness and provides further noise reduction. Continuously variable valve timing is featured in all engines on both inlet and exhaust sides, except the 1.6-liter The new, downsized 103 kW/140 hp 1.4-liter
Green Car Congress
JULY 7, 2014
liter turbocharged gasoline engine has a combination water-cooled cylinder head, integrated exhaust manifold and twin-scroll turbocharger. To minimize turbo lag, the four-into-two exhaust manifold system pairs cylinders according to their expansion or compression stroke to reduce pumping losses and eliminate exhaust gas interference.
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