Green Car Congress

JULY 23, 2014

Enerpulse Technologies said that it has further identified the underlying mechanism by which its its pulsed energy ignition technology improves fuel economy, reduces emission and delivers higher torque in spark ignited (SI) internal combustion (IC) engines. Earlier post.)

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Fuel Economy Plug Economy Energy 210

Green Car Congress

SEPTEMBER 4, 2013

The project aims to deliver full hybrid equivalent fuel economy and performance with less than 70 g/km CO 2 emissions as measured over the European Drive Cycle, but at a significantly lower cost. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.

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Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

JUNE 2, 2014

In addition, the inhomogeneity of the fuel mixture under stratified operation in GDI engines during the compression stroke tends to contribute to higher particulate emissions compared to the exhaust emissions from traditional PFI engines. —Chan et al. The two compact vehicles were a 2012 2.0L Ford Transit Connect PFI vehicle (PFI#2).

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Environment Exhaust Gasoline Canada 230

Green Car Congress

MAY 3, 2013

The Volkswagen Beetle Turbo, Beetle Turbo Convertible, and the Jetta GLI receive a number of running changes to 2013 model year cars that go on sale this month. The EA888 for the US. Click to enlarge. The most notable of these is fitment of a new version of the EA888 Gen 3 2.0-liter liter turbocharged and direct-injected TSI gasoline engine.

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Fuel Economy Engine Fuel Economy 284

Green Car Congress

SEPTEMBER 28, 2012

The TEG technology, which converts waste heat from gas exhaust into electric energy and has the potential to improve passenger car fuel efficiency by as much as 5%. TEG & Exhaust System in Lincoln MKT. This follow-on light-duty vehicle project, funded in 2011, has a target of a 5% fuel economy improvement. Resources. ????

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Fuel Economy Energy Waste Vehicles 341

Green Car Congress

APRIL 21, 2017

GDI engines have better fuel economy and lower carbon-dioxide emissions than more conventional port fuel injection engines; however, the technology results in higher fine-particle emissions. GDI engines now account for about 60% of the US market, and their use worldwide is forecast to grow.

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Engine Exhaust Gasoline Seattle 150

Green Car Congress

JANUARY 28, 2016

SDCmaterials, a developer of advanced catalyst products based on a novel materials fabrication and integration platform, announced a partnership and formalized a supply agreement with Car Sound, a leading manufacturer of catalysts and catalytic converters for the automotive aftermarket. Further advancements in automotive fuel economy.

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GM Supplies Companies South Africa 150

Green Car Congress

JUNE 28, 2016

By converting wasted heat energy, the 13-liter D13 with turbo compounding improves fuel efficiency by up to 6.5 Turbo compounding increases fuel efficiency by converting wasted heat energy from the exhaust into useable mechanical energy that is returned as extra torque to the crankshaft of the engine.

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Volvo Engine Fuel North America 170

Green Car Congress

OCTOBER 10, 2012

The analysis used the Ohio State University EcoCAR, a student prototype PHEV, as the basis for the preliminary fuel economy evaluation. On the other hand, it is well known that in an internal combustion engine up to 35% of the energy developed by the fuel combustion is dissipated in the exhaust gases. Skarke et al. Click to enlarge.

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Waste PHEV Fuel Exhaust 312

Green Car Congress

NOVEMBER 21, 2011

Utilizing technologies such as turbocharging, direct injection, twin independent variable camshaft timing (Ti-VCT) and six-speed transmissions, the upgraded powertrain portfolio will deliver more than 20% in fuel economy improvement to Ford’s passenger vehicle fleet in China by 2015 while reducing tailpipe carbon dioxide emissions by 20%.

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Fuel Economy China Economy 2015 236

Green Car Congress

SEPTEMBER 11, 2013

No other diesel sedan offers a better EPA fuel economy highway estimate, Mercedes-Benz notes. Fuel pressure for the BlueTEC direct fuel injection system is 2,000 bar, which makes possible even more power and lower exhaust emissions. When equipped with optional 4MATIC all-wheel drive, its fuel mileage numbers are 42 mpg (5.6

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MPG Mercedes 2014 EPA 230

Green Car Congress

APRIL 9, 2014

improvement in city fuel economy (24.5 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. The D-EGR demonstrator is a converted 2012 Buick Regal with a 2.0-liter mpg) and a 9.2%

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Gasoline Emissions Diesel Exhaust 317

Green Car Congress

SEPTEMBER 16, 2020

Its turbocharger with variable turbine geometry makes optimal use of the exhaust gas energy for early and harmonious torque development. The cylinder head, injection system, turbocharger and catalytic converter were modified accordingly for the CNG engine. The A3 Sportback 30 g-tron 1.5 lb-ft) of torque between 1,400 and 4,000 rpm.

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Audi Gas Gas-Electric Gasoline-Electric 504

Green Car Congress

JULY 17, 2017

Designed for customers with long-haul, steady-speed operations, the 13-liter Volvo D13TC utilizes turbo compounding technology that recovers energy typically wasted through the exhaust, converting it into useable mechanical energy that is transferred back to the engine. when compared with previous GHG14 D13 engine models.

Volvo 170

Volvo Engine Fuel Exhaust 170

Green Car Congress

NOVEMBER 7, 2010

Kreutz used two examples of CCTF systems in his analysis: biodiesel from microalgae and Sandia National Laboratory’s S2P process (an effort to utilize concentrated solar energy to convert waste CO 2 into synthetic fuels, earlier post ). emissions. In CCTF, the source of CO 2 determines the net carbon intensity of the fuel, Kreutz says.

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Transportation Convert Waste CO2 231

Green Car Congress

NOVEMBER 12, 2015

l/100 km) highway fuel economy. The EPA-estimated highway fuel economy for 2016 Colorado four-wheel drive diesel is 29 mpg. It is paired with the Hydra-Matic 6L50 six-speed automatic transmission, which uses a unique Centrifugal Pendulum Vibration Absorber in the torque converter to reduce powertrain noise and vibration.

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Colorado MPG EPA Diesel 150

Green Car Congress

JULY 9, 2013

The estimate reflects an average of fuel economy in both the default “Tour” mode, which delivers 28 mpg highway, and driver-selectable “Eco” mode, which delivers 30 mpg highway. Fuel economy estimates for Corvette Stingrays equipped with the six-speed automatic will be finalized soon. For example, the Porsche Cayman (2.7L

MPG 239

MPG EPA 2014 Fuel Economy 239

Green Car Congress

JUNE 26, 2018

Advanced gasoline engines, including high-performance gasoline-direct-injection (GDI) engines, offer consumers better fuel economy without sacrificing engine performance. China will be the next market to introduce particulate filtration of gasoline engine exhaust.

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Gasoline Production China Exhaust 186

Green Car Congress

OCTOBER 7, 2014

TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fuel economy rating of 46 mpg with the manual transmission (45 mpg automatic). It benefits from model-wide improvements in exterior, interior, and features; and especially benefits from the new diesel engine, with its improved fuel economy, performance and refinement.

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2015 Diesel Power Powered 262

Green Car Congress

APRIL 14, 2014

l/100 km); its combined fuel economy is projected to be around 37 mpg (6.36 Many components of the MDB engines are used in a modular way, such as the exhaust system components and the injection system, turbocharging systems, and forced induction cooling within the intake manifold module. Timing on US emission regulations.

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New York 2015 Diesel Exhaust 220

Green Car Congress

JULY 20, 2023

For us, the path to the decarbonization of the maritime economy begins with the switch to climate-neutral fuels. This will be done in close cooperation with MAN Energy Solutions and will also form the basis for defining requirements for exhaust-gas aftertreatment.

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Mariner Engine Climate Concept 150

Green Car Congress

AUGUST 17, 2017

Honda has made significant improvements to the engine and the exhaust system to maximize real world performance. i-DTEC result in fuel economy and CO 2 emissions starting from 3.7 A soot sensor accurately detects when the regeneration cycle is required, extending exhaust component durability. l/100 km (63.6

Honda 170

Honda Diesel Europe Engine 170

Green Car Congress

APRIL 18, 2016

l/100 km) combined, 47 mpg city and 46 mpg highway; the powertrain shares the transmission architecture with the 2016 Chevrolet Volt extended range electric vehicle (EREV), but includes changes to optimize the system for engine-driven charge-sustaining operation in the range of conditions represented by the US EPA 5 cycle fuel economy tests.

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Malibu Hybrid 2016 Chevrolet Design 150

Green Car Congress

FEBRUARY 11, 2020

The new pressure sensor integrated into the injector ensures exceptionally precise dosing as well as favorable fuel economy and clean combustion. Two-stage NO x exhaust gas treatment, which was introduced as a standard feature on diesel models in 2012, has been further developed.

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BMW Diesel Engine Hybrid 248

Green Car Congress

FEBRUARY 5, 2016

In four campaigns over the year-long study, the team from the University of Toronto measured emissions 15 meters from the roadway, then converted the measurements to fuel-based emission factors (EFs). Hence, GDI PM mass loadings and chemical composition may vary depending on the measurement environment or exhaust conditioning.

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Environment Emissions Exhaust 2014 150

Green Car Congress

OCTOBER 9, 2011

Inputs into the model include exhaust mass flow rate and temperature downstream of the catalytic converter, ORC component size and geometry. The evaporator was a shell-and-tube type design with exhaust gas passing through the tubes. Using the simplest ORC design (exhaust gas alone as the source of thermal input—i.e.,

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Waste Light Ford Vehicles 220

Green Car Congress

JANUARY 15, 2018

The battery pack includes a 3-kilowatt DC-to-DC inverter to maintain the battery’s state of charge and convert 48 volts to 12 volts to power the Ram 1500’s accessories and charge its conventional 12-volt lead-acid battery. Cooling air is drawn from inside the truck and vented via the built-in cabin exhausters. Pentastar with eTorque.

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2019 Hybrid Fuel Economy Volt 240

Green Car Congress

NOVEMBER 20, 2016

This results is much more precise and completely customizable control over valve duration and lift, on both the intake and exhaust sides. The benefits are not confined to significant performance improvements and better fuel economy. The engine on show at Guangzhou is a 1.6-liter

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Engine Auto Fuel Power 218

Green Car Congress

APRIL 7, 2015

All the grades will achieve fuel economy-based tax exemptions in Japan. The clutches and motor are installed co-axially in the space of the torque converter. The overall improved system also helps achieve fuel economy gains. In Japan, the new X-Trail Hybrid achieves fuel economy of 20.6 Equipped with an optimized 2.0-liter

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Japan Nissan Hybrid Fuel Economy 150

Green Car Congress

SEPTEMBER 13, 2010

seconds; its EPA estimated fuel economy rating is 42 mpg US (5.6 Combined with a cooled Exhaust Gas Recirculation (EGR) system, the adoption of the Atkinson Cycle offers significant gains in fuel efficiency and the reduction of emissions. As a result, the exhaust temperature is lower than that of conventional engines.

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Lexus Hybrid MPG Exhaust 225

Green Car Congress

JANUARY 11, 2011

AdBlue, an aqueous urea solution, is injected into the exhaust flow. Releasing ammonia, which converts up to 80% of NO x into nitrogen and water in the downstream SCR (Selective Catalytic Reduction) catalytic converter. The 2012 S350 BlueTEC 4MATIC features a urea selective catalytic reduction emissions aftertreatment system.

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Diesel Market Power Powered 210

Green Car Congress

JULY 1, 2010

Unlike vehicles without the Start-Stop system, the BlueMotion Technology models have an extra battery data module (for acquiring momentary battery charge status); a reinforced engine starter; a DC/DC converter; and a durable deep-cycle glass mat battery on board. SCR catalytic converter. Other fuel economy features.

MPG 210

MPG Fuel Batteries Battery 210

Green Car Congress

JANUARY 16, 2018

The VVT-iW system is employed on the intake cycle, with VVT-i (Variable Valve Timing - Intelligent) activated on exhaust. A wider range, specifically at the increased 8 th gear ratio, allows for improved high-speed cruising fuel economy. Close ratios at the mid-range gears improve passing power. inches; bore remains at 3.44

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2019 Toyota Hybrid Nickel Metal Hydride 207

Green Car Congress

MAY 12, 2012

The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. bio-derived) fuels have the potential to dramatically increase fuel economy. The potential is significant.

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Fuel Economy Engine Economy 2014 240

Green Car Congress

SEPTEMBER 17, 2015

GDI engines help improve fuel economy and therefore reduce CO 2 emissions; however, they can have higher particulate emissions due to shorter fuel/air mixing times in the cylinder compared to multiport fuel injection engines. The test vehicle was equipped with a three-way catalytic converter (TWC) and exhaust-gas recirculation.

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Gasoline Canada Light Engine 150

Green Car Congress

FEBRUARY 5, 2014

With stagnating demand for gasoline due to rising fuel economy in the nation’s fleet and other factors, further increases to US ethanol consumption would require the use of higher blends of ethanol, either in conventional vehicles or in flex-fuel vehicles (FFVs) designed to tolerate blends of up to 85% ethanol (E85).

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Gasoline Exhaust Water Fuel 230

Green Car Congress

JULY 28, 2015

Duramax turbo-diesel, the Colorado’s maximum trailering capacity rises to 7,700 pounds (3,492 kg) on 2WD models, with estimated fuel economy projected by GM to top the already segment-leading efficiency of the gas models (27 mpg (8.7 With 369 lb-ft of torque (500 N·m) generated by the all-new 2.8L l/100 km) highway with 2.5L

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Colorado Chevrolet Diesel Exhaust 150