Green Car Congress

FEBRUARY 5, 2020

This has resulted in higher catalyst loading per volume of substrate and led to downsizing of systems from those available in 2010. A wide variety of technology options can be deployed on heavy-duty engines and vehicles to reduce engine-out NO x while improving fuel economy to reduce the total cost of ownership of trucks.

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

JULY 7, 2014

liter turbocharged gasoline engine has a combination water-cooled cylinder head, integrated exhaust manifold and twin-scroll turbocharger. Combining the cylinder head, exhaust manifold and intercooler with variable wastegate control enhances low speed torque fuel economy. A dual exhaust system reduces backpressure and noise.

North America 210

North America Lexus America Fuel Economy 210

Green Car Congress

JANUARY 11, 2010

Duratec I-4 unit while contributing to projected fuel economy gains of more than 10%. liter unit in Europe and a choice of advanced and improved Duratorq TDCi common-rail diesel engines—all of which offer reductions in fuel consumption of between 10 and 20% compared to the outgoing models.

Ford 199

Ford Engine Global Market 199

Green Car Congress

FEBRUARY 26, 2018

Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. Adopting a laser clad valve seat for the intake valve seat to make the intake port compatible with strong tumble flow (fuel consumption performance) and intake flow rate (output performance). New 6-speed Manual Transmission (6MT).

Toyota 264

Toyota Engine Hybrid Gasoline-Electric 264

Green Car Congress

FEBRUARY 10, 2010

All of the engines employ direct fuel injection and turbocharging. This downsizing concept coupled with energy recuperation and stop-start technologies from the Audi modular efficiency platform give them fuel consumption ranging from 3.8 mph) and offers fuel economy of 3.8 liters per 100 km (43.6 liters/100 km (61.9

Audi 186

Audi Standards Engine Energy 186

Green Car Congress

OCTOBER 8, 2015

The additional control of compressed air for transient performance provided by Cobra means that we can purge diesel particulate filters and other forms of exhaust after-treatment for NO x reduction and, most importantly, without compromising fuel economy. Phil Bush, technology manager at Eminox. —Andy Dickinson. Earlier post.)

Vehicles 150

Vehicles Exhaust Emissions Diesel 150

Green Car Congress

AUGUST 20, 2013

Blending 25-50% of this low-temperature ethanol reformate with ethanol or E85 fuels enables dilute engine operation, resulting in substantial improvements in fuel economy and emissions. Unlike high-temperature reforming, supplementary water is not required. —Sall et al.

Fuel Economy 230

Fuel Economy Exhaust Economy Fuel 230

Green Car Congress

MARCH 31, 2014

Mercedes highlights the most important measures as including: For all gasoline and diesel drive systems: Friction-optimized downsizing engines with turbocharging, direct injection and thermal management; gasoline engine with Camtronic (C 180). Regulated fuel pump and oil pump that adjust their output according to the required load.

Mercedes 252

Mercedes CO2 2007 MPG 252

Green Car Congress

JUNE 23, 2014

Ford’s approach to the project was to engineer a comprehensive suite of gasoline engine systems technologies, including: Aggressive engine downsizing in a mid-sized sedan from a large V-6 to a small I-4. Composite intake manifold w/ integrated air-water charge air cooler assembly. Earlier post.). The approach. Electric TiVCT system.

Fuel Economy 247

Fuel Economy Economy Ford Engine 247

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. The downsizing process involved shortening the piston stroke by reducing the size of the crank pin and conrod assembly. Select Engines.

Environment 230

Environment Engine 2010 Parts 230

Green Car Congress

FEBRUARY 14, 2009

The Most Plausible Early Market consumers value fuel economy. That could yield more than 50 mpg of fuel economy—or usage of less than 300 gallons per year—and still be a lot cheaper than a plug-in hybrid or a fuel cell vehicle, he noted. Tax the fuel.” Start talking about more than just climate change.

PHEV 150

PHEV Fuel Economy San Diego Climate Change 150

Green Car Congress

SEPTEMBER 30, 2009

This makes it the most fuel-efficient gasoline compact on the market, according to Opel. Continuing Opel’s strategy of downsizing, a new 103 kW/140hp 1.4 liter variant, improving fuel efficiency by nearly 18%. It focuses on excellent fuel economy and returns 5.5 The new, downsized 103 kW/140 hp 1.4-liter

Exhaust 199

Exhaust MPG Gasoline-Electric Engine 199

Green Car Congress

AUGUST 1, 2016

High-research octane number (RON) fuels are known to enable more efficient, higher-performance SI operation via engine downsizing and boosting. Many biofuel blending components exhibit high RON and can be introduced into the market in the near- to medium-term for engines optimized to operate on those fuels.

Engine 150

Engine Fuel Emissions Pollution 150

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. This reduces friction, and increases efficiency and fuel economy. DTNA SuperTruck technology elements. Powertrain.

2009 150

2009 Engine Detroit Oregon 150

Green Car Congress

OCTOBER 2, 2014

The unit features a six-hole GDI injector, pressured to a higher-than-average 200 bar, securing a clean combustion and improving fuel economy and emissions to fulfill Euro 6c emission standards, three years ahead of their introduction in 2017. liter T-GDI engine. liter T-GDI unit.

Hyundai 239

Hyundai Downsizing Engine Hybrid 239

Green Car Congress

DECEMBER 10, 2009

A multi-cylinder version is practical for a wide variety of vehicles and offers greatest benefit to C and D class passenger cars which can take advantage of the low cost architecture and significantly improved fuel economy and emissions. The monoblock is water-cooled by an electric water pump. Orbital FlexDI air-assist.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

FEBRUARY 12, 2016

Because the high-voltage battery is both power and energy dense, engineers were able to use the downsized gasoline engine to maximize fuel economy and reduce emissions. Niro is targeting a combined fuel efficiency rating of 50 mpg (4.7 Transmission cooling changes from natural air to water.

Hybrid 150

Hybrid Chicago Plug-in Kia 150

Green Car Congress

SEPTEMBER 17, 2015

Hyundai Motor’s new downsized 1.0 Also on show is the new seven-speed double-clutch transmission (7DCT), which provides an improvement in fuel consumption and CO 2 emission compared to a conventional six-gear automated transmission, while acceleration performance increases. The fuel economy-focused three-cylinder 1.0-liter

Hyundai 150

Hyundai Engine Fuel Economy Downsizing 150

Green Car Congress

JUNE 27, 2017

3 B-Cycle gasoline engine is the first example of Volkswagen’s “Rightsizing” strategy—an engine development strategy that looks to for the optimal balance of displacement, output, torque and efficiency based on vehicle class and real-world operating conditions, rather than just seeking to downsize. Fuel economy city/hwy/comb.

2018 314

2018 Engine SUV MPG 314

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. For durability, it is water-cooled. Click to enlarge. CDTI torque-power curve.

Engine 287

Engine 2016 Fuel Economy Fuel 287

Green Car Congress

MARCH 20, 2013

Variable valve timing is an established technique for improving the fuel economy of a gasoline engine via several mechanisms. Such downsizing may help offset the low energy density of ethanol, while problems with cold star due to reduced volatility can also be reduced via, for example, advanced DI operating strategies.

Gasoline 225

Gasoline Exhaust Downsizing Engine 225

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 This offers benefits in terms of internal engine friction, which in turn have a positive effect on fuel economy. seconds and goes on to a top speed of 204 km/h (127 mph). l/100 km.

Gasoline 150

Gasoline MPG Exhaust Engine 150

Green Car Congress

SEPTEMBER 21, 2009

On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). on-demand) water pumps and cooling fans.

2016 210

2016 MPG Fuel Economy EPA 210

Green Car Congress

OCTOBER 8, 2013

SIDI Turbo also delivers a 20% improvement in fuel economy compared to the 1.6-liter 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.

Engine 220

Engine MPG Exhaust Gasoline 220

Green Car Congress

JULY 17, 2015

Frank has spent more than 30 years in breakthrough vehicle development, during which he received two world records for vehicle fuel economy, designed nine generations of PHEVs, and was a four-time winner of US DOE Advanced Vehicle Design competitions. Water delivery provides a useful analogy for electricity and the way it works.

PHEV 150

PHEV Plug-in Renewable Energy 150

Green Car Congress

FEBRUARY 1, 2012

The advantage is significantly accelerated pressure build-up, which leads to very responsive downsized engines. Various other design modifications optimize fuel economy and comfort as well: Low-friction bearings and two-stage oil pump reduce friction. This, in turn, improves the fuel economy of all MQB-based models.

Engine 294

Engine Exhaust Diesel Gasoline-Electric 294

Green Car Congress

SEPTEMBER 11, 2011

On the diesel side—now available solely as BlueTEC units with SCR aftertreatment technology) , the focus is on downsizing and the new version of the V6 CDI engine. The engines’s fuel economy is supported by a package of BlueEFFICIENCY measures. Joachim Schmidt, Board Member of Mercedes-Benz Cars, Sales & Marketing.

Mercedes 220

Mercedes SUV Fuel Energy 220