Sentences with phrase «emission aftertreatment»

The new BlueTec four, with a 2000 - bar Piezo direct - injection system, Add Blue emissions aftertreatment, and two - stage turbocharging, is rated at 161 hp and 265 lb - ft of torque.

That's when VW, the EPA, and the California Air Resources Board went public on the German automaker's «cheater software» to meet emissions standards without expensive particulate emissions aftertreatment.

However, in real - world driving, fuel efficiency and emissions aftertreatment technologies interact with each other and also vary according to the vehicle application, its prevailing operating conditions and its mission.

Not exact matches

Increasingly strict emission regulations call for a further reduction of fuel consumption and for an efficient use of the exhaust gas aftertreatment system.

The deal enabled VW and its premium sister brand, Audi, to obtain access to the emissions - reducing Bluetec aftertreatment system developed by Mercedes.

Besides outstanding thermal efficiency, diesels» low overall emissions «profile» means less reliance on expensive, deterioration - prone exhaust aftertreatment strategies.

A next - generation clean diesel engine that will meet global emissions regulations (Euro 6, US EPA Tier2 Bin5, and Post New Long Term Regulations in Japan) without expensive NOx aftertreatments — urea selective catalytic reduction (SCR) or a Lean NOx Trap (LNT)-- due to a low diesel engine compression ratio of 14.0:1.

The exhaust aftertreatment system to comply with 2010 EPA emissions standards represents a three - stage process; a key component is the use of Diesel Exhaust Fluid (DEF) in a selective catalytic reduction (SCR) system.

It can thus do without NOx aftertreatments and still meet emissions standards globally.

The emission control strategy of the new CGI engine is based both on in - engine measures to deliver low engine - out emissions and on effective exhaust gas aftertreatment by a total of four catalytic converters.

Emissions stay low due to high - and low - pressure exhaust - gas recirculation and multi-stage exhaust - gas aftertreatment including an SCR system (selective catalytic reduction).

Complies with global emissions regulations (Euro6 in Europe, Tier2Bin5 in North America, and the Post New Long - Term Regulations in Japan), without expensive NOx aftertreatment

Simona Onori, an assistant professor at Clemson University, has received a $ 500,000 Faculty Early Career Development Program (CAREER) award from the National Science Foundation to advance her work to develop integrated modeling and control for aftertreatment systems to reduce fine - particle emissions from gasoline direct injection (GDI) engines.

・ 20 percent better fuel efficiency thanks to the low compression ratio of 14.0:1 ・ A new two - stage turbocharger realizes smooth and linear response from low to high engine speeds, and greatly increases low - and high - end torque (up to the 5,200 rpm rev limit) ・ Complies with global emissions regulations (Euro6 in Europe and the Post New Long - Term Regulations in Japan), without expensive NOx aftertreatment

With introduction and optimization of exhaust gas aftertreatment systems, such as the diesel oxidation catalyst and the diesel particulate trap, as well as NOx - reduction systems, pollutant emissions have been significantly decreased.

Different fuels lead to soot emissions with a different level of graphitization, which has an effect on morphologic properties as well as exhaust aftertreatment.

In addition to further developing the engines, exhaust aftertreatment systems were introduced in order to additionally lower engine emissions.