Green Car Congress

JUNE 11, 2019

The Manufacturers of Emission Controls Association (MECA) released a report assessing market-ready technologies being commercialized by suppliers of emission control and efficiency components for heavy-duty diesel vehicles to meet lower intermediate standards for oxides of nitrogen (NO x ) by 2024 as a transition to final standards in 2027.

Standards 191

Standards Diesel 2019 Emissions 191

Green Car Congress

NOVEMBER 1, 2010

Highly turbocharged alcohol-fueled direct-injection spark-ignition (DISI) engines operated at a high compression ratio could be as or more efficient than diesel engines while also providing advantages of lower vehicle cost, lower emissions and higher power, according to a recent modeling study by Leslie Bromberg and Daniel Cohn at MIT.

Diesel 218

Diesel Engine Downsizing Fuel 218

Green Car Congress

JUNE 7, 2010

Renault’s ongoing downsizing strategy is aimed at reducing the cubic capacity of its engines in order to bring down fuel consumption and CO 2 emissions, without detracting from performance. Reduced transmission friction thanks to the use of low viscosity oils. 190 N·m), yet its downsized 1,397cc block is more fuel efficient.

Environment 230

Environment Engine 2010 Parts 230

Green Car Congress

JANUARY 11, 2010

Develop and demonstrate technologies including engine downsizing, electrification of auxiliary systems such as oil and water pumps, waste heat recovery, improved aerodynamics and hybridization. 38,831,115. Daimler Trucks North America, LLC. 39,559,868. Navistar, Inc. 37,328,933. 14,458,572. Cummins Inc. 15,000,000. 15,000,000.

Fuel Economy 199

Fuel Economy Downsizing Vehicles Waste 199

Green Car Congress

SEPTEMBER 24, 2010

The diversified manufacturer also said that in addition to boosting engine performance, its superchargers can provide up to a 5% fuel savings and reduce emissions compared to competing technologies. —Julie Tolley, general manager, Fuel Emissions and Powertrain Controls, Eaton’s Vehicle Group.

Eaton 218

Eaton Emissions Fuel Range 218

Green Car Congress

JULY 30, 2009

The work of the consortium will be structured into a series of modules, the first of which will focus on the effect of downsized light duty gasoline and diesel engine technologies on lubricant soot levels and engine wear. Tags: Fuel Efficiency Lubricating Oils. The drive towards thinner, lower viscosity lubricants for reduced friction.

Engine 150

Engine Future Downsizing Carbon 150

Green Car Congress

AUGUST 4, 2009

Heat required to bring the fuel to SC states is recovered from the exhaust gas of the engine. To attenuate that risk, the researchers use a diluent such as CO 2 , H 2 O or exhaust gas. Transonic has successfully run on gasoline, diesel, biodiesel, heptane, ethanol, and vegetable oil in dynamometer testing. 450 °C, P ?600

Diesel 225

Diesel Fuel Emissions 2009 225

Green Car Congress

APRIL 24, 2010

The primary goal is developing a prototype of a CNG-fueled parallel hybrid based on an Opel Astra Caravan with less than 90 g CO 2 /km emissions. bar) is achieved by applying high- or low-pressure exhaust-gas recirculation loops. By adding an exhaust gas turbocharger to the base 1.0L Operation at high loads (13.5 <

Engine 170

Engine Hybrid Fuel Exhaust 170

Green Car Congress

JANUARY 17, 2017

Another part of this year’s show presentation was devoted to exhaust-gas recirculation on gasoline engines. The exhibits comprise types of valves for turbo-chargers including an extremely compact exhaust-gas recirculation valve which helps save fuel on both normally aspirated and, especially, turbocharged engines.

Parts 150

Parts 2020 Sale Gasoline-Electric 150

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.,

Mazda 322

Mazda Engine Gasoline Diesel 322

Green Car Congress

DECEMBER 11, 2012

The PureTech engines offer equivalent or better power compared with the previous generation powerplants, combined with significantly lower fuel consumption and greenhouse gas emissions, down by roughly 25%. mpg US) and CO 2 emissions range from 99 to 107 g/km. One, it reduces CO 2 emissions, which are higher when the engine is cold.

Engine 281

Engine Gasoline Fuel MPG 281

Green Car Congress

SEPTEMBER 30, 2009

The Astra’s line-up of powertrains with manual transmission cuts fuel consumption and CO 2 emissions overall by more than 12% compared with the current generation. CDTI ecoFLEX generation with CO 2 emissions of 109 g/km and an average fuel consumption of 4.2 Continuing Opel’s strategy of downsizing, a new 103 kW/140hp 1.4

Exhaust 199

Exhaust MPG Gasoline-Electric Engine 199

Green Car Congress

AUGUST 25, 2015

Knock and fuel octane rating are becoming increasingly important due to many powertrain design trends including downsizing, downspeeding, cylinder deactivation, and hybridization. … To achieve continued improvement in engine efficiency and CO 2 emissions, it is critical to quantify the roles of fuel octane rating and alcohol content.

Engine 150

Engine Fuel GM Ford 150

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.

2014 306

2014 Diesel Standards Exhaust 306

Green Car Congress

MARCH 4, 2009

Pollutant emissions are likewise reduced through combustion control. Applied to a turbocharged, downsized engine, MultiAir can contribute to up to a 25% reduction in fuel consumption over conventional naturally aspirated engines with the same performance, according to Fiat.

Downsizing 210

Downsizing Gasoline Fuel Economy Engine 210

Green Car Congress

JUNE 28, 2010

Southwest Research Institute (SwRI) has successfully demonstrated that its HEDGE (High-Efficiency, Dilute Gasoline Engine) technology, using cooled exhaust gas recirculation (EGR) and advanced ignition systems, suppresses low-speed pre-ignition in turbocharged gasoline direct-injection engines. Earlier post.).

Engine 186

Engine Fuel Economy Gasoline Emissions 186

Green Car Congress

MARCH 27, 2015

The Freightliner SuperTruck uses a downsized and downsped 10.7-liter Friction-reducing measures include a variable speed water pump, a clutched air compressor, low-viscosity oil and an improved cylinder kit. The aftertreatment system features additional insulation to retain maximum heat energy in the exhaust. Click to enlarge.

2009 150

2009 Engine Detroit Oregon 150

Green Car Congress

JANUARY 16, 2012

The 208 achieves average CO 2 emissions of 34 g/km lower than the 207. A new stage in the PSA Peugeot Citroën Group’s downsizing strategy, this new generation of engine block delivers a reduction of fuel consumption and CO 2 emissions, while offering a good level of performance for the entry-level versions. mpg US or 4.3

Gasoline 236

Gasoline Diesel Engine France 236

Green Car Congress

MARCH 3, 2010

This translates into fuel savings and emissions cuts of 5% during summer and up to 9% during winter. Harvested energy from hot exhaust gases is recaptured by this generator which is fitted into the exhaust manifold. Producing 98g/km of CO 2 emissions, the i20 blue is scheduled to go into production in 2011.

Hyundai 210

Hyundai Diesel Concept Hybrid 210

Green Car Congress

NOVEMBER 30, 2011

Further, implementation of VTC and high-capacity EGR (Exhaust Gas Recirculation) to both the intake and exhaust ports realizes significantly reduced friction. By downsizing from the present 2.2L This employs direct injection technology and the Atkinson cycle using the DOHC, VTEC technologies as the base. Diesel engine.

Honda 246

Honda Plug-in Hybrid Engine 246

Green Car Congress

JANUARY 11, 2010

“People downsize cars, not expectations. Customers are increasingly making decisions to downsize driven by lifestyle and fuel economy. We’ve learned that when customers downsize, they still want the amenities they’ve become used to in larger vehicles.” Fuel metering duties on the 2.0-liter liter engine.

Ford 199

Ford Engine Global Market 199

Green Car Congress

DECEMBER 2, 2009

Fiesta features Twin Independent Variable Camshaft Timing (Ti-VCT) ( earlier post ) which allows the engine to be downsized for fuel economy while continuously optimizing camshaft phasing for throttle response, performance and flexibility. The block, cylinder head and oil pan—traditionally the heaviest engine components—are aluminum castings.

Los Angeles 199

Los Angeles North America Ford MPG 199

Green Car Congress

NOVEMBER 23, 2011

The purpose of the 21CTP is to reduce fuel consumption and emissions; increase heavy-duty vehicle safety; and support research, development, and demonstration to initiate commercially viable products and systems. HYBRID VEHICLES. Recommendation 4-3. Finding 4-6. The committee agrees with the 21CTP that these are indeed stretch goals.

EPA 199

EPA Fuel Engine Hybrid 199

Green Car Congress

DECEMBER 17, 2015

The engine should yield fuel efficiency gains of more than 50% compared to a downsized, turbo-charged gasoline direct injection engine, while reducing the overall cost of the powertrain system, said Fabien Redon, Vice President, Technology Development at Achates Power. Earlier post.) Earlier post.).

Downsizing 150

Downsizing Engine Fuel Gasoline 150

Green Car Congress

APRIL 8, 2019

Pre-ignition in modern engines is largely attributed to oil-fuel mixture droplets igniting before the spark timing. Pre-ignition in modern engines is largely attributed to oil-fuel mixture droplets igniting before the spark timing. Pre-ignition remains a bottleneck to further downsizing and improving engine efficiency.

Downsizing 186

Downsizing Exhaust 2019 Oil 186

Green Car Congress

SEPTEMBER 6, 2012

The engine features technologies such as twin independent variable camshaft timing (Ti-VCT); a compact, low-inertia turbo that spins at 248,000rpm; direct fuel injection; an aluminium cylinder head with integrated exhaust manifold; low friction piston coatings; low tension piston rings; low friction crank seals; and a cambelt-in-oil design.

Fuel Economy 261

Fuel Economy Europe Ford Economy 261

Green Car Congress

APRIL 8, 2010

FEV’s 698 cm 3 Extremely Downsized Engine. will show its Extremely Downsized Engine (EDE) at next week’s 2010 SAE World Congress in Detroit. Direct injection (DI) is integrated by replacing the twin spark ignition with a single spark plug on the exhaust side with the DI device in place of the removed spark plug on the intake side.

Downsizing 199

Downsizing Congress 2010 Engine 199

Green Car Congress

JUNE 23, 2014

The original project target was Tier 2 Bin 2 emissions, but in August 2013, it was agreed to shift that to the Tier 3 target—essentially the same with combined NO x and NMOG emissions, but more strict with CO and PM. Emission standards (g/mi). Split, parallel, cross-flow cooling with integrated exhaust manifold.

Fuel Economy 247

Fuel Economy Economy Ford Engine 247

Green Car Congress

APRIL 26, 2016

liter EcoBlue diesel engine—the first in a new range of diesels that will offer optimized fuel efficiency and reduced CO 2 and NO x emissions. A belt-in-oil design for the camshaft and oil pump drive belts. In Europe, Ford revealed the all-new 2.0-liter Minimized crankshaft bearing diameters. liter TDCi diesel engine.

Diesel 150

Diesel Ford Fuel Oil 150

Green Car Congress

JUNE 2, 2015

Despite its efficiency, the Golf TSI BlueMotion with the 85 kW / 114 hp downsized 999 cc EA211-series engine reaches 100 km/h in 9.7 TSI (81 kW / 110 PS) with four cylinders: lower weight; reduced CO 2 emission; improved driving dynamics. The weight was reduced by 10 kg (to 89 kg / 196 lbs), and CO 2 emissions were reduced by 10%.

Gasoline 150

Gasoline MPG Exhaust Engine 150

Green Car Congress

SEPTEMBER 30, 2016

liter turbo gasoline engine with the torque and efficiency of an advanced diesel powertrain without the equivalent emissions. The single-scroll turbocharger improves the loss of thermal energy and exhaust pressure, and keeps weight and cost low. VC-Turbo technology combines the power of a high-performance 2.0-liter

Infinity 150

Infinity Engine Fuel Exhaust 150

Green Car Congress

FEBRUARY 1, 2012

In the familiar gasoline engines of the previous EA111 series, the (‘hot’) exhaust side was at the front, and the engines were mounted with a forward tilt. The advantage is that the exhaust line, driveshafts and gearbox mounting position can be standardized. TSI, an exhaust camshaft adjuster is added.

Engine 294

Engine Exhaust Diesel Gasoline-Electric 294

Green Car Congress

OCTOBER 8, 2013

In the Opel Adam, it will give CO 2 emissions of well under 100 g/km, as well as combined cycle fuel consumption approaching 4.0 liter class which are engineered to meet customer demand for strong, downsized engine performance. The cylinder head features a water-cooled exhaust manifold integrated within the aluminum casting.

Engine 220

Engine MPG Exhaust Gasoline 220

Green Car Congress

FEBRUARY 12, 2016

Making 103 horsepower, the new engine marks the first combination of the Atkinson Cycle, cooled exhaust gas recirculation (EGR), GDI and a long-stroke-narrow-bore specification to maximize efficiency. Also adding to the equation is a new electric water pump and a new electric oil pump, which help improve overall fuel economy.

Hybrid 150

Hybrid Chicago Plug-in Kia 150

Green Car Congress

DECEMBER 10, 2009

Traditionally, this has been challenging but this combustion process results in ultra low emissions and has been achieved over a wide range of engine operating conditions, even from cold start. Emissions results are 20 ppm NO x at less than 2.3 bar load and has four-stroke-equivalent hydrocarbons and carbon monoxide emissions.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

JANUARY 28, 2014

However, the automotive industry is focused not on air consumption but on fuel consumption—and the CO 2 emissions this generates. A sole single-stage compressor and single-stage exhaust turbine are used for pressure charging. Per the regulations, the Mercedes team downsized their internal combustion engine (ICE) to a 1.6

2014 252

2014 Mercedes Fuel Power 252

Green Car Congress

APRIL 10, 2013

Focused on meeting a growing customer demand for ‘downsized’ engines offering strong power with reduced fuel consumption and CO2 emissions, the new gasoline and diesel powertrains are being progressively introduced across the Opel product range. The engine retains the proven concept of a turbine-integrated exhaust manifold.

Engine 287

Engine 2016 Fuel Economy Fuel 287