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The US DOE recently awarded $17 million to 17 FY 2014 Small Business Innovation Research (SBIR) Phase II projects to further develop Phase I projects and to produce a prototype or equivalent within two years. Selected vehicle and hydrogen technology projects are: FY 2014 SBIR Phase II vehicle projects. Lead organization. Description.
Exhaust particle size distributions measured by ELPI (color map) and particle concentration measured by CPC (white line) during individual engine braking conditions (speed change from 32 km/h to 0 km/h). The exhaust sample was taken from the exhaust manifold. The exhaust sample was taken from the exhaust manifold.
2014 Ram 1500 EcoDiesel. liter V6 EcoDiesel-powered 2014 Ram 1500 pickup ( earlier post ) has earned a 28-mpg (8.4 l/100 km) highway, a rating that stands for model-year 2014. The Ram 1500 now owns the half-ton pickup segment’s top two spots in the EPA’s 2014 highway fuel-economy rankings. Click to enlarge. The all-new 3.0-liter
liter TSI four-cylinder engine in the 2014 Jetta and Passat, followed by the 2014 Beetle. In a presentation at Volkswagen of America’s 2014 line drive in St. Key advances for Gen 3 are in weight reduction, friction reduction, and the internal exhaust cooling system. Integrated exhaust manifold with cooling.
Turbo TwinAir 105 HP engine for the 2014 Alfa Romeo MiTo sport mini. With its unique intake cam profile, the MultiAir second generation further optimises thermodynamic efficiency of the engine by modulating the amount of exhaust gas recirculated in the combustion chamber (internal EGR). Click to enlarge. Click to enlarge. 78 HP 1.4;
Before they can be used, however, it is essential to understand their physical properties, combustion chemistry, and characterization of the exhaust due to a number of issues associated with fuel properties—for example, a lower heating value and higher cloud point than regular diesel. Biodiesel Emissions'
are recalling a total of 25,013 Cummins Westport Model ISL G and ISX12 G natural gas engines manufactured between 2007 and 2014 due to a risk of elevated exhaust temperatures or flames from the exhaust under certain conditions. Cummins Inc. and Cummins Westport Inc.
Renault’s hybrid power unit for F1 in 2014 includes a turbocharged, direct-injected 1.6L At the Paris Air Show at Le Bourget, Renault presented its new power unit designed to the new technical regulations to be used in the FIA Formula One world champion ship from 2014 onwards: the Energy F1-2014. Click to enlarge.
Chrysler’s 2014 Ram 1500 will offer a new, 3.0-liter A key enabler is the engine’s cooled Exhaust Gas Recirculation (EGR) system, which is controlled by electric valves instead of the conventional pneumatic variety. An exhaust-system strategy that reduces soot output while also improving fuel economy and meeting emissions standards.
One of its outstanding features is the in-line six, which meets the EU Stage V emission standard for locomotives without the need for an exhaust after-treatment system (EATS). The MAN D3876 LE63x meets EU Stage V for locomotives without the need for exhaust after-treatment systems.
When the all-new 2014 Chevrolet Corvette arrives late next year, it will be powered by a new 6.2L 2014 LT1 6.2L This is complemented by a reversal of the intake and exhaust valve positions, as compared to the previous engine design. Four-into-one exhaust manifolds. Click to enlarge. Click to enlarge.
2014 Corvette Stingray. The 2014 Corvette Stingray is the most powerful standard model ever, with a new LT1 6.2L Highlights include: 2014 6.2L The LT1 is backed by a choice of active exhaust systems that are less restrictive than the previous generation, due in part to an increase in diameter from 2.5 Click to enlarge.
The California Air Resources Board is accepting applications for the 2014 Haagen-Smit Clean Air Awards. The 2014 Haagen-Smit Clean Air Awards nomination period is between1 Oct. 2014, and 1 Dec.2014. The 2014 Haagen-Smit Clean Air Awards nomination period is between1 Oct. 2014, and 1 Dec.2014.
2014 Sprinter. 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.
2014 Toyota Corolla LE Eco. Toyota unveiled the 2014 Toyota Corolla—the 11 th generation of the car. The 2014 Corolla is available in four distinct grades: L, LE, S, and the new LE Eco grade. The 2014 Corolla offers two 1.8-liter, Click to enlarge. liter, all-aluminum four-cylinder engines. The base 1.8-liter
The team presented two papers on the state of their work at the recent SAE 2014 World Congress in Detroit. Burned gas is scavenged out through exhaust valves mounted in the cylinder head of the combustion chamber; fresh air is brought in through the scavenging port at the side wall of the cylinder liner.
2014 Yaris Hybrid. Toyota’s refreshed 2014 Yaris for Europe offers a choice of four powertrains, including a thoroughly reworked 3-cylinder 1.0 In addition, the exhaust temperature is lower than that of conventional engines. Click to enlarge. mpg US), and CO 2 emissions reduced to 95 g/km in conjunction with a stop/start system.
Cadillac announced details of a new Twin-Turbo V-6 engine and eight-speed transmission—firsts for the brand and signature features of the all-new 2014 Cadillac CTS midsize luxury sedan debuting next week at the New York Auto Show. The engine will also will be offered in the 2014 XTS large luxury sedan this fall. Click to enlarge.
The Mercedes-Benz 2014 E250 BlueTEC sedan, the first diesel E-Class to be available with 4MATIC, achieves an estimated EPA rating of 45 mpg US (5.2 2014 E250 BlueTEC. Fuel pressure for the BlueTEC direct fuel injection system is 2,000 bar, which makes possible even more power and lower exhaust emissions. l/100 km) in the city.
In addition to the new, more efficient internal combustion engine, the 2014 R18 powertrain concept, for the first time, features the integration of two hybrid systems: ERS-K and ERS-H. The first system is the recovery of thermal energy by an electric generator powered by exhaust gases. when the boost pressure limit has been reached.
The Mercedes AMG PETRONAS (Petroliam Nasional Berhad) Formula One Team unveiled the F1 W05, its 2014 challenger, at the Circuito de Jerez in southern Spain. Select 2014 F1 powertrain regulation changes. A sole single-stage compressor and single-stage exhaust turbine are used for pressure charging. The PU106A Hybrid Power Unit.
2014 Jeep Cherokee. Chrysler introduced the new 2014 Jeep Cherokee mid-size SUV at the New York International Auto Show. liter Tigershark MultiAir 2 I-4 engine is standard in the 2014 Jeep Cherokee. The 2014 Jeep Cherokee provides a choice of three 4x4 systems. Click to enlarge. The 16-valve, 2.4-liter 4x4 systems.
-alumina supports along with a small amount of lanthanum oxide can efficiently turn the carbon monoxide in automotive exhaust into carbon dioxide at temperatures as low as 40 ?Celsius, C as a target for achieving removal of pollutants from exhaust. Datye (2014) “Low-temperature ?carbon Peterson, Andrew T. Allard, Fabio H.
The 2014 Corvette Stingray will deliver up to an EPA-estimated 17 mpg US (13.8 The LT1 delivers 460 hp (343 kW) with the available dual-mode exhaust. The 2014 Corvette Stingray coupe goes on sale this fall, with a convertible following by the end of the year.' l/100 km) in the city, and 29 mpg (8.1 Earlier post.).
The frame is not only the foundation for the car’s greater driving capabilities, but the platform on which the 2014 Corvette Stingray is more precisely constructed. The 2014 Corvette Stingray will deliver up to an EPA-estimated 17 miles per gallon in the city (13.8 The LT1 delivers 460 horsepower with the available dual-mode exhaust.
The new order is another batch covered by a framework agreement signed in 2014. In 2014, the consortium comprising Solaris Bus & Coach and Škoda Electric signed a contract with the urban carrier Budapesti Közlekedési Központ Zrt. Their deliveries are slated to start in autumn 2022.
In a paper presented at the SAE 2014 World Congress, they reported on their investigations of the 6-stroke cycle for near-stoichiometric and lean operation. The fourth stroke omits the conventional exhaust event in order to recompress the combustion gases. 10.4271/2014-01-1246 Citation: Williams, D., and Fiveland, S.
liter EA288 diesel engine will power the 2015 Golf, Beetle, Beetle Convertible, Passat, and Jetta, all of which are set to arrive in dealer showrooms in the second half of 2014. Exhaust gas aftertreatment module close to engine. In the MDB, the exhaust gas treatment systems starts right after the turbocharger.
The 2014 BMW 740Ld xDrive Sedan will have a Manufacturer’s Suggested Retail Price of $83,425, including $925 destination and handling. It will make its US auto show debut at the Chicago Auto Show in February 2014 and arrive in US showrooms in Spring 2014. The new model will feature BMW’s 3.0-liter
the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. However, there is more than 15 years of research showing that the contribution of non-exhaust primary particles to the total traffic generated primary particles is significant in urban areas. Further, a 2013 review by Denier van der Gon et al. Background.
Fiat is updating its 500L range for 2014 with two new turbocharged 120 hp (88 kW) engine options—the 1.6 The exhaust gas treatment system implements close-coupled DPF technology which efficiently integrates the oxidizing catalytic converter and the particulate filter (CCDPF). MultiJet II turbodiesel and the 1.4 MultiJet II.
The demonstrator will be present at the upcoming SAE 2014 High Efficiency IC Engine Symposium in Detroit in April; SwRI engineers are presenting a paper (2014-01-1190) at the SAE 2014 World Congress on the development of the demonstrator’s engine. L GDI Engine,” (SAE 2014-01-1190 ). In 2013, SwRI reported a 2.0-liter
2014-01-1190. Southwest Research Institute (SwRI) announced preliminary test results of its Dedicated-Exhaust Gas Recirculation (D-EGR) demonstration vehicle ( earlier post ) at the SAE 2014 World Congress in Detroit. With D-EGR, one or more cylinders have their exhaust connected directly to the intake system.
In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L 2014-01-1300. Earlier post , earlier post.). —Sellnau et al. Click to enlarge.
During the 2014 FIA Formula 1 Japanese Grand Prix, Honda will offer a sneak preview film of the F1 power unit under development, including the engine revving sound at the Honda stand at Suzuka Circuit (2-5 October 2014). In 2014, the regulations for F1 engine and energy recovery systems were changed. Honda Motor Co.,
FEV is developing a water injection system for internal combustion engines using condensate from exhaust gases, the “Extended Direct Condensate Injection” system. in the region of the minimum specific fuel consumption on a stoichiometric combustion concept with Miller cycle and cooled external exhaust gas recirculation.
The result of their work, presented in papers this spring at the SAE 2014 World Congress, the Vienna Motor Symposium, and the JSAE Annual Congress, is the new 1.3-liter To meet both performance and fuel consumption requirements, a 4-2-1 pipe exhaust manifold has been designed to reduce residual exhaust gas in combustion.
The locomotives will also deploy an exhaust aftertreatment system purpose-designed for locomotive installations, using Selective Catalytic Reduction (SCR) technology. Without exhaust aftertreatment, the QSK95 engine meets Tier 3 locomotive emissions. Click to enlarge.
They presented their results in a paper at SAE 2014 World Congress in Detroit. 2014) “Fuel Economy and Emissions Effects of Low Tire Pressure, Open Windows, Roof Top and Hitch-Mounted Cargo, and Trailer,” SAE Int. 7 (2) doi: 10.4271/2014-01-1614. This may happen, for example, when a vehicle is pulling a heavy boat up a hill.
Improved combustion rates raised exhaust gas temperatures by 8%, 7% and 5% leading to increased brake thermal efficiencies by 9%, 4%, and 2% for A1, F1, and B1 respectively, as compared to diesel at maximum loading conditions. However, elevated temperatures resulted into marginal rise in NO x emission. —Mehta et al. 2013.12.008.
The exhaust manifold is integrated into the cylinder head—a similar solution is also used in the two smaller TFSI engines. The A3 Sportback e-tron with a powerful plug-in hybrid drive will follow in 2014. All of the engines are installed tilted backward by 12 degrees with the exhaust end facing the bulkhead. Transmissions.
Dr. Alexander Shkolnik, President and Co-Founder of LiquidPiston, is presenting the engine in a paper at the SAE International/JSAE 2014 Small Engine Technology?Conference As the engine does not have poppet valves and the gas is fully expanded before the exhaust stroke starts, the engine also has potential to be quiet. " x 6.2"
Fraunhofer researchers in Germany have developed a process for the conversion of CO-rich exhaust gases from steel plants into fuels and specialty chemicals. In addition to the exhaust gases, syngas—similar gas mixtures from home and industrial waste incineration—can also be used for the engineered process. Breitkreuz, K.,
Featuring a twin-scroll turbocharger and a three-port integrated exhaust manifold (IEM), the 2.3-liter Two pivotal factors are the three-port integrated exhaust manifold cylinder head and a twin-scroll turbocharger. The all-new 2015 Lincoln MKC small premium utility, unveiled last week, offers an all-new engine—a 2.3-liter
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