Green Car Congress

AUGUST 4, 2011

However, while Mazda plans to offer hybrid vehicles in the medium-term, its engineers are pushing hard to increase the efficiencies of both the gasoline and diesel platforms, moving toward what they call “the ideal Internal Combustion Engine.” Mazda’s roadmap to the ideal internal combustion engine. Click to enlarge.

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Mazda Engine Gasoline Diesel 322

Green Car Congress

MARCH 3, 2010

Toyota introduced the Auris Hybrid Synergy Drive (HSD) at the 2010 Geneva motor show, marking a significant milestone in Toyota’s planned deployment of the Hybrid Synergy Drive powertrain across Toyota’s entire model range by early 2020s. liter diesel or gasoline hatchback. liter diesel or gasoline hatchback. Earlier post.).

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2010 Gasoline Toyota Diesel 199

Green Car Congress

SEPTEMBER 23, 2010

liter V6, while also improving fuel economy. The 2011 Highlander Hybrid receives EPA estimated fuel economy ratings of 28 mpg city and 28 mpg highway (8.4 The 2010 Highlander Hybrid carries an EPA fuel economy rating of 27 mpg city, 25 mpg highway. liter V6 for 2011, replacing the previous 3.3-liter

Highlander 186

Highlander Fuel Economy 2011 Economy 186

Green Car Congress

SEPTEMBER 17, 2009

The 2010 Lexus LS 600h hybrid. The full hybrid Lexus Hybrid Drive system that powers the LS 600h has a new ECO mode, which modifies the throttle action and performance of the air conditioning system to support fuel-efficient driving. The load on the engine is also reduced under acceleration, which also helps improve fuel efficiency.

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LS 600H Lexus 2010 Hybrid 199

Green Car Congress

MARCH 4, 2015

With the launch of the Auris Hybrid in 2010, Toyota became the first manufacturer to offer a choice of three powertrains (gasoline, gasoline-electric hybrid, and diesel) in the C-segment. The Hybrid model, with combined cycle fuel economy of 3.5 1.2T: an all-new direct injection turbo gasoline engine.

Gasoline 150

Gasoline Engine Toyota Gasoline-Electric 150

Green Car Congress

NOVEMBER 17, 2009

Theta II GDI, its first Gasoline Direct Injection engine before an audience of engineers attending the Ninth Annual Hyundai-Kia International Powertrain Conference in Korea. Theta II GDI engine will make its debut in the first half of 2010 starting with the recently launched Sonata. Theta II GDI. Click to enlarge. Earlier post.).

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Gasoline Hyundai Engine Production 210

Green Car Congress

SEPTEMBER 19, 2012

Aerodynamic improvements, weight savings and engine enhancements have reduced fuel consumption and CO 2 emissions across the range. Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. This has been achieved within the new Auris gasoline engine range through the use of high, 11.5:1 Powertrains.

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Gasoline Diesel Toyota Emissions 252

Green Car Congress

JANUARY 12, 2010

Ford selected BorgWarner to supply the turbocharger technology for its new four-cylinder EcoBoost engine, scheduled to make its global debut early in 2010. liter gasoline engines combine turbocharging and fuel injection technology to deliver greater fuel economy. The direct-injected 1.6-liter liter and 2.0-liter

Ford 236

Ford Engine North America Fuel Economy 236

Green Car Congress

JULY 14, 2016

The upside of gasoline direct injection (GDI) engines is widely seen as being improved fuel economy coupled with an increase in specific power (especially with turbocharging), enabling significant downsizing. The extent of fuel-air mixing can be affected by injection system design. Credit: ACS, Zimmerman et al.

Climate 150

Climate Engine Carbon Fuel Economy 150

Green Car Congress

JANUARY 11, 2010

These projects will receive more than $115 million in funding to develop and demonstrate systems-level fuel efficiency technologies by 2015, including improved aerodynamics, reducing engine idling technologies, waste heat recovery to increase engine efficiency, advanced combustion techniques, and powertrain hybridization. 14,458,572.

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Fuel Economy Downsizing Vehicles Waste 199

Green Car Congress

APRIL 21, 2015

The LH gasoline hydraulic hybrid shows an extreme reduction in NO x compared to a diesel baseline. Broadly, the test results show significant reductions in NO x , particularly against a non-hybrid diesel baseline, and fuel economy improvements of up to 18% for the vehicle and under the drive cycles tested. Click to enlarge.

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Hybrid Emissions Fuel Light 150

Green Car Congress

JULY 6, 2010

outlined the range of fuel-saving technologies—including 3- and 4-cylinder engines, CVT transmission with stop-start system and new hybrid system ( earlier post ) to be introduced on new models to be launched in fiscal year 2010. class not including hybrid vehicles) fuel economy and CO 2 emissions. Earlier post.).

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Nissan Engine Hybrid Fuel 252

Green Car Congress

AUGUST 19, 2013

The study found that the highest-emitting 10% of gasoline vehicles are now responsible for the overwhelming majority of running CO, NMHC, and NO x. 2010) in motor vehicle emissions for major urban areas in the US. The Berkeley team took a fuel-based approach to the study—i.e., Credit: ACS, McDonald et al.

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Emissions Los Angeles Motoring Motors 247

Green Car Congress

JUNE 2, 2011

Ford had previewed the small EcoBoost turbocharged gasoline direct injection unit, and had confirmed it for production, at Auto China 2010 in Beijing. unit features: An offset crankshaft that helps improve fuel economy. Faster cylinder block warm-ups save fuel, especially in cold weather. liter gasoline engines.

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Ford Engine Hybrid 2012 247

Green Car Congress

FEBRUARY 5, 2014

Pressure on the RFS2 has increased as statutory mandated volumes of biofuel exceed the “blendwall” of 10% ethanol in gasoline. Primary technical concerns with using intermediate-level blends of ethanol in the vehicle fleet include: Fuel economy. the optimal air/fuel ratio for ethanol blends is lower than for pure gasoline.

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Gasoline Exhaust Water Fuel 230

Green Car Congress

APRIL 14, 2010

The next generation of Ford’s EcoBoost turbocharged, direct-injection gasoline engines will introduce cooled EGR (exhaust gas recirculation), enabling higher compression ratios, according to Ford executives speaking at the SAE 2010 World Congress in Detroit. SAE 2010-01-0353. Alger et al. ,

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Ford Congress 2010 Gasoline 210

Green Car Congress

OCTOBER 16, 2013

GDI is a strategy to improve fuel efficiency that is rapidly gaining market acceptance, as illustrated by the popularity of Ford’s GDI EcoBoost engines. Homogeneous GDI provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. and fuel properties. Earlier post.)

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Standards Emissions Miles Engine 246

Green Car Congress

DECEMBER 28, 2009

liter V-8 Mustang GT deliver projected fuel economy of up to 25 mpg US on the highway cycle—better than the pervious model—despite its performance. The gasoline (91 octane recommended, 87 octane minimum) engine offers a specific output of 82.4 This is up from 23 mpg US highway and 17 city for the 2010 model.

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Ford Fuel Economy Exhaust MPG 255

Green Car Congress

JUNE 7, 2010

Renault held a “2010 Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. New TCe gasoline engine family. combined with fuel consumption of an engine of its size. combined with fuel consumption of an engine of its size. Thermal management.

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Environment Engine 2010 Parts 230

Green Car Congress

AUGUST 3, 2009

The dual-fuel PCCI strategy showed thermal efficiency of 53%. Emissions under the dual-fuel concept, at 11 bar IMEP. The green line is the US 2010 baseline. The horizontal axis shows the percentage of gasoline in the blend. SAE 2001-01-0655), and optimizing fuel reactivity (Bessonette et al., Source: Rolf Reitz.

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Wisconsin Gasoline Diesel Universal 225

Green Car Congress

AUGUST 10, 2009

California’s current LEV II emission standards run through 2010. Cackette was in effect suggesting that the future tailpipe emissions baseline (LEV III) for light duty passenger vehicles—both diesel and gasoline—was likely to be or to approximate CA SULEV/US Tier 2 Bin 2. the manufacturing can be profitable and also very competitive.

Gasoline 150

Gasoline Diesel Engine Emissions 150

Green Car Congress

JULY 22, 2009

Ford has officially announced the second member of its turbocharged, gasoline direct-injection EcoBoost family, a 2.0-liter, The first engine in the EcoBoost line, a 3.5L, V6 engine ( earlier post ), is being applied in the 2010 Ford Taurus SHO and Flex and Lincoln MKS and MKT. The 2010 Product Plan. 2010 Ford F-150 SVT Raptor.

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Ford Engine Fuel Economy Production 150

Green Car Congress

JULY 26, 2010

I4 EcoBoost ( earlier post )—the new Explorer offers up to a 30% improvement in fuel economy over the current Explorer. The 2010 Ford Explorer 2WD with a 4.0L Ti-VCT allows precise, variable control of valve overlap, or the time when intake and exhaust valves are open concurrently. Offering two new engines—a new 3.5L

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2011 Ford SUV Fuel Economy 186

Green Car Congress

NOVEMBER 7, 2011

Cummins is one year into a four year program (ATLAS, Advanced Technology Light Automotive Systems) to develop, in partnership with the US Department of Energy (DOE), a new light-duty diesel truck engine that will meet Tier 2 Bin 2 (SULEV) emission requirements while achieving at least a 40% fuel economy improvement (26.1 mpg US vs. 18.6

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Light Diesel MPG Nissan 199

Green Car Congress

DECEMBER 2, 2009

liter four-cylinder engine with a Gasoline Direct-Injection (GDI) fuel delivery system. Details about these powertrains will be announced at the 2010 New York Auto Show. GDI offers greater control of the fuel mixture at the optimum moment achieved by direct injection improves efficiency. 2010 Camry. 2010 Accord.

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2011 Hyundai Engine Auto 186

Green Car Congress

JULY 1, 2010

The new Sharan, which is larger than its predecessor, will offer a choice of two direct injection TSI gasoline and two TDI diesel engines that are up to 21% more fuel-efficient than the comparable engines of the outgoing model. Combined fuel consumption is 5.71 The metered rate is based on the mass flow of the exhaust gas.

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MPG Fuel Battery Batteries 210

Green Car Congress

AUGUST 20, 2011

Ford is offering two additional, more fuel efficient, powertrain options for the Focus in Europe: the Ford PowerShift automatic with dual dry-clutch technology, and the Flexifuel derivative capable of utilizing E85 fuel. Helps to reduce fuel consumption by allowing lower engine speeds without unwanted NVH. Earlier post.)

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Ford Europe Fuel Economy Sweden 225

Green Car Congress

SEPTEMBER 24, 2010

The all-new electronic limited slip differential, Ultra Posi is designed for front and rear-wheel drive vehicles, performs comparably to four-wheel-drive and all-wheel-drive systems and provides up to a 10% savings in fuel economy, Eaton says. will debut the first use of Eaton superchargers in China on three vehicles, the 2010 1.6S

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Eaton Emissions Fuel Range 218

Green Car Congress

APRIL 20, 2011

engine features dual-overhead cams, direct injection, continuously variable intake and exhaust timing and electronic throttle control, as well as a lightweight aluminum cylinder block and cylinder head. Using electricity instead of gasoline when stopped, with automatic and smooth engine start-stop functionality.

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Chevrolet 2013 Lithium Ion Fuel Economy 286

Green Car Congress

MAY 13, 2010

ISE currently delivers gasoline, diesel and fuel cell series hybrid systems for the transit industry. In addition, ISE’s CNG Hybrid System will fully comply with EPA 2010 standards for NO x and particulate emissions (PM) without the added cost and complexity of today's diesel exhaust aftertreatment systems.

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Hybrid ISE Corporation Energy Storage Exhaust 199

Green Car Congress

OCTOBER 8, 2015

Having better control over the combustion process reduces the emission load on the exhaust aftertreatment systems. Eminox SCRT technology can significantly reduce harmful diesel exhaust gases, particularly in urban operating conditions. Phil Bush, technology manager at Eminox. —Andy Dickinson. Earlier post.)

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Vehicles Exhaust Emissions Diesel 150

Green Car Congress

SEPTEMBER 30, 2009

The new Astra is launching with a complete line-up of eight gasoline and diesel engines ranging from 70 kW/95 hp to 132 kW/180 hp. The new Astra has grown slightly to provide a roomier interior and, at the same time, it has benefited from engineering enhancements that allow it to improve fuel efficiency and performance. Earlier post.)

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Exhaust MPG Gasoline-Electric Engine 199

Green Car Congress

JULY 14, 2009

has developed a Dual Injector system designed to improve fuel efficiency in small-displacement gasoline engines using port fuel injection (PFI). Nissan says it will introduce the new system in production vehicles starting early in fiscal 2010. Click to enlarge. Nissan Motor Co.,

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Nissan Engine Fuel Gasoline 150

Green Car Congress

DECEMBER 6, 2016

The new powertrain units provide approximately 10% better power performance (in terms of the time needed for a gasoline-powered vehicle to accelerate from 0-60 mph and for a hybrid vehicle to accelerate from 25-43.5 mph) and approximately 20% better fuel economy. Dynamic Force Engines. Performance of new engines. THS II for 2.5-liter

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Toyota 2017 Engine Hybrid 150

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JANUARY 18, 2014

Temperature Combustion (LTC), (2) Dilute Gasoline Combustion, and (3) Clean Diesel Combustion. Technologies that enable LTC operation with either gasoline or diesel fuel, including control methodologies and technologies, especially for mixed?mode burn and exhaust gas recirculation (EGR)?diluted derived fuels, drop?in

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Carbon Fiber Engine Battery Powered Fuel 252

Green Car Congress

NOVEMBER 14, 2014

Since their introduction on the market in 2010, the Audi A1 and A1 Sportback have sold more than 500,000 units worldwide. Audi is now refreshing its A1 models, including the offer of six engines—gasoline and diesel—that are new or that have been intensively further developed. TFSI gasoline engine and the 1.4

Audi 207

Audi Diesel Engine MPG 207

Green Car Congress

FEBRUARY 18, 2016

The Lock-up (LU) system comprises the latest NVH damping technology (pendulum damper for diesels and super long travel damper for the gasoline engine). This enables frequent use of LU and allows the engine to run on low revs for best fuel economy. In 2010, Volvo Cars was acquired by Geely Holding.

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Volvo PHEV Range Miles 150