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. Liquid fuels have dominated transportation systems for over a century and will continue to do so for decades to come.

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Fuel Economy Engine Economy Fuel 240

Green Car Congress

SEPTEMBER 11, 2013

TEG component (cartridge) and TEG architecture concept. Among the objectives of the project is delivering a 5% fuel economy improvement by direct conversion of engine waste heat to useful electric power for light-duty vehicle application. The consortium anticipates that initial demonstrators will be available in early 2014.

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Fuel Economy Waste Economy Fuel 218

Green Car Congress

OCTOBER 23, 2012

The new system, whereby the car automatically follows the vehicle in front in slow-moving queues up to 50 km/h (31 mph), will be ready for production in 2014. The traffic jam assistance technology will be part of Volvo Car Corporation’s new Scalable Product Architecture, SPA, which will be introduced in 2014.

Volvo 308

Volvo 2014 Los Angeles Production 308

Green Car Congress

SEPTEMBER 30, 2015

Anhui Jianghuai Automobile Group Co Ltd (JAC) and Ricardo are collaborating on a project to develop the Ricardo HyBoost concept ( earlier post )—a combination of low-cost technologies to deliver improved performance and fuel economy which featured recently in the Ricardo Centenary celebrations —into volume production on a JAC vehicle.

Fuel Economy 150

Fuel Economy Economy Concept Fuel 150

Green Car Congress

NOVEMBER 17, 2013

Ford unveiled the Ka Concept in conjunction with the opening ceremony of Ford’s Northeast Industrial Complex in Camaçari, Brazil. The Ka Concept strategically positions the company to address global demand for sub-B compact vehicles, a segment that is projected to increase to approximately 6.2 Ford Ka Concept.

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Brazil Concept Ford Global 231

Green Car Congress

APRIL 23, 2012

The A6 L e-tron PHEV concept. Audi is presenting the Audi A6 L e-tron concept at Auto China 2012 in Beijing. In electric mode, the Audi A6 L e-tron concept can travel up to 80 km at a constant speed of 60 km/h (37.28 The Audi A6 L e-tron concept delivers sporty performance. The first product will be the A3 e-tron in 2014.

Audi 253

Audi PHEV Concept China 253

Green Car Congress

JANUARY 2, 2014

Audi Sport quattro laserlight concept. Audi will present the Audi Sport quattro laserlight plug-in hybrid concept at the Consumer Electronics Show (CES) from 6 to 10 January in Las Vegas. The coupe represents a new evolutionary stage of the Sport quattro concept ( earlier post ). Click to enlarge. l/100 km (94.09

Audi 310

Audi Plug-in Concept MPG 310

Green Car Congress

SEPTEMBER 17, 2009

billion over the 2010-2014 period for the US Department of Energy (DOE) to support a broad range of research activities for advanced technology vehicles. The Federal Government should balance its role in researching longer-term exploratory concepts and developing nearer-term transformational technologies for vehicles.

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2010 2014 Vehicles Hydrogen 257

Green Car Congress

MARCH 5, 2014

When fuel is injected under these conditions, ignition takes places before an adequate air-fuel mixture forms, causing localized heterogeneous combustion, resulting in the formation of NO x and soot, Mazda says. SKYACTIV-D Technology Concept. in North America from the original targeted Spring 2014. Source: Mazda.

Mazda 262

Mazda Diesel Concept Exhaust 262

Green Car Congress

FEBRUARY 12, 2014

The Proving Factory is a UK collaborative project designed to bridge the market gap between technology developers making innovative, low-carbon “proof of concept” prototypes, and the need to develop vehicle manufacturer’s confidence in the new technology by providing volume supply.). Source: Magnomatics. Click to enlarge. MAGSPLIT principle.

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Fuel Economy Hybrid Economy San Diego 270

Green Car Congress

AUGUST 15, 2013

The GLA, which will go on sale in 2014, is Mercedes-Benz’ first entry into the fast-growing compact SUV segment. These e.g. include a multi-level door sealing concept, additional sealing of the joint between the tailgate and the roof and side seals on the tailgate. Diesel Driver Assistance Systems Fuel Efficiency' Earlier post.)

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Fuel Economy Mercedes MPG SUV 259

Green Car Congress

NOVEMBER 20, 2014

Mitsubishi Concept XR-PHEV on stage in LA. MMNA) gave the Mitsubishi Concept XR-PHEV ( earlier post ) plug-in hybrid its North American debut at the 2014 Los Angeles Auto Show. Fuel economy would be more than 65 mpg US (3.6 Click to enlarge. Mitsubishi Motors North America, Inc. System configuration.

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Mitsubishi PHEV Concept Lithium Ion 252

Green Car Congress

FEBRUARY 6, 2014

At the Chicago Auto Show, Nissan debuted a concept diesel-powered mid-size pickup: the Frontier Diesel Runner Powered by Cummins. liter 4-cylinder diesel engine producing nearly 200 hp (149) and more than 350 lb-ft (475 N·m) of torque, while increasing fuel economy 35% over a gasoline V6-powered 2014 Frontier 4x2.

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Diesel Nissan Engine San Diego 326

Green Car Reports

AUGUST 22, 2012

As well as more contemporary styling, influenced by last year's Evos Concept (shown in. That's why, even with traditionally V-8 pony cars like the Ford Mustang, the next model will include a more efficient, four-cylinder variant.

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Fuel Economy Ford 2014 Economy 140

Green Car Congress

FEBRUARY 21, 2014

However, in January, Mazda North American Operations said it would delay the introduction of the SKYACTIV-D diesel in North America from the original target of Spring 2014. Mazda will also unveil the Mazda HAZUMI next-generation subcompact car concept at the show. Earlier post.). Earlier post.).

Mazda 268

Mazda Diesel North America Fuel Economy 268

Green Car Congress

SEPTEMBER 24, 2014

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. The study investigated the the WTW energy and emissions from the use of natural gas in CNGVs with a range of CNGV fuel economy and natural gas compressor efficiency.

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Gas-Electric Gas Fuel Economy Economy 345

Green Car Congress

APRIL 10, 2014

The system, say the researchers, offers the potential to exploit most of the benefits of operating on premium high octane fuel while using less expensive regular grade more effectively. The results suggested that under some conditions <84 RON fuel might be acceptable, but 84 RON was the lowest ExxonMobil and Toyota tested.

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Gasoline Engine Toyota Fuel Economy 316

Green Car Congress

JUNE 18, 2014

Earlier this month, Ford unveiled its Lightweight Concept vehicle, which uses advanced materials to explore future weight-reduction solutions that could improve performance and fuel efficiency while reducing CO 2 emissions. The result of this is reflected in the Ford concept. Earlier post.).

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Concept Carbon Fiber Vehicles Ford 284

Green Car Congress

APRIL 9, 2014

improvement in city fuel economy (24.5 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. D-EGR demonstrator at SAE 2014 World Congress. Chadwell, C.,

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Gasoline Emissions Diesel Exhaust 317

Green Car Congress

JANUARY 7, 2015

General Motors and its joint ventures sold a record 3,539,970 vehicles in China in 2014, an average of one vehicle every 9 seconds and almost 9,700 vehicles each day. GM ended 2014 with more than 4,530 dealerships nationwide. GM’s sales were up 12.0% from the previous high of 3,160,377 vehicles sold in 2013. to 164,258 units.

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General Motors 2014 China Sale 150

Green Car Congress

SEPTEMBER 24, 2013

As one example cited, the company has increased its use of high-strength steel and other lightweight materials to reduce vehicle weight, and thus improve fuel economy, while still meeting standards for vehicle safety. Chrysler is also seeking to reduce electrical loads through application of higher efficiency fans and fuel pumps.

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Chrysler Light Hybrid Dodge 268

Green Car Congress

APRIL 17, 2014

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.). Earlier post.) Click to enlarge.

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Gasoline Engine Fuel Wisconsin 304

Green Car Congress

NOVEMBER 2, 2013

A concept combination of the RLX and Acura Sport Hybrid SH-AWD powertrain was unveiled as the RLX concept at the New York International Auto Show in 2012, earlier post.). The RLX Sport Hybrid SH-AWD has total system power of 377 horsepower (281 kW) and an anticipated EPA combined cycle fuel economy rating of 30 miles per gallon (7.8

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Honda Acura Auto Hybrid 199

Green Car Congress

NOVEMBER 8, 2009

At the North American International Auto Show in January 2009, Chrysler had introduced two new EV concepts and updates on three earlier EV concepts developed by the ENVI group. In April 2009, Chrysler unveiled four all-electric Chrysler Town & Country minivan concepts to the US Postal Service (USPS) in Washington, DC.

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Chrysler Electric Vehicles Minivan Vehicles 210

Green Car Congress

APRIL 8, 2009

The E 250 BlueTEC concept. At the New York International Auto Show, Mercedes-Benz showcased a concept E 250 BlueTEC designed for the North American market. When fitted to the 7G-TRONIC seven-speed automatic transmission, the E 250 BlueTEC offers fuel economy of 28 mpg US (8.4 Click to enlarge.

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Diesel Mercedes Concept Exhaust 150

Green Car Congress

JUNE 27, 2013

2014 Mazda3. Mazda unveiled the redesigned 2014 Mazda3 (known as the Axela in Japan) in a series of launch events world-wide. For the North American market, the 2014 Mazda3 will be offered with two engine choices: the currently-offered SKYACTIV-G 2.0-liter liter gasoline engine, as fitted to the CX-5 and 2014 Mazda6.

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Mazda Fuel Economy 2014 Gasoline-Electric 207

Green Car Congress

AUGUST 6, 2014

Graphic from GM, Edwards AMR 2014 presentation. Detailed analytical tools, such as computational fluid dynamics, become attractive to reduce the number of probable injector concepts for a given combustion system. Source: Edwards, AMR 2014 presentation. Simulation of injector. Click to enlarge. Optimizing injector design.

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Engine GM Ford 2014 335

Green Car Congress

MARCH 23, 2015

DeltaWing Technology Group is beginning development of a DeltaWing GT race car concept. In Mat 2014, DeltaWing released a rendering of an application of its DeltaWing aerodynamic and lightweight design architecture as a street-legal, four-passenger car. DeltaWing GT concept race car chassis. Earlier post.). Earlier post.).

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Legal Concept Cars Audi 150

Green Car Congress

APRIL 15, 2014

Furthermore, the study shows the potential for a 30% improvement in fuel economy over the equivalent performance Cummins ATLAS Tier 2 Bin 2 engine ( earlier post ) as well as a significant improvement in NO x and PM (42-74%, depending upon drive cycle and pollutant). Fuel economy (mpg). Fuel economy (mpg).

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Diesel Fuel Economy Standards Engine 207

Green Car Congress

DECEMBER 3, 2013

The OGeco concept has been designed to provide torque infill from an electric motor during gear changes, providing the refinement of a DCT. This technology is able to provide an innovative breakthrough for the automotive industry as manufacturers seek reduced fuel consumption and improved CO 2 emissions. Session G5 ).

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Motoring Motor Motors Hybrid 210

Green Car Congress

JUNE 30, 2014

EDI was co-founded by Professor Andy Frank from UC Davis—a key figure in the development of the PHEV concept and technology—in 2006. EDI’s solution can improve the fuel economy of a conventional CNG-powered medium-duty truck by more than 40%, the company said.

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PHEV Plug-in Gas-Electric Gas 306

Green Car Congress

OCTOBER 25, 2012

A 110cc pre-production prototype of a Pinnace Engine 4-stroke opposed piston scooter engine ( earlier post ) showed approximately a 27% improvement in fuel consumption across different scooter cycles compared to a conventional benchmark engine in dynamometer and simulation testing by FEV. The work on the TP90 is for that partner.

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Engine Fuel Fuel Economy Production 262

Green Car Congress

JANUARY 14, 2014

The 200 is the industry’s first mid-size sedan with a standard nine-speed automatic transmission, which enables expected highway fuel economy ratings of 35 mpg US (6.7 This ensures the appropriate, effective compression ratio and efficient internal exhaust-gas recirculation (EGR) for improved fuel economy.

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Chrysler Standards MPG Fuel Economy 291

Green Car Congress

NOVEMBER 29, 2012

The 2014 Mazda6 sedan made its North American debut at the Los Angeles Auto Show. The 2014 Mazda6 also will be the first production vehicle to feature Mazda’s capacitor-based brake energy regeneration system called i-ELOOP, featuring a new 25V variable voltage alternator. Click to enlarge. is 10% lighter than the current MZR 2.2-liter

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North America Mazda Diesel America 236

Green Car Congress

DECEMBER 20, 2013

The Department Of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE) intends to issue, on behalf of its Vehicle Technology Office (VTO), a program-wide Funding Opportunity Announcement (DE-FOA-0000991) for fiscal year 2014 on or about January 2014. high octane fuels), and advanced powertrain work.

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Vehicles Fuel Economy Carbon Fiber Plug-in 246

Green Car Congress

MARCH 27, 2014

Toyota Racing has revealed the TS040 HYBRID car and revised driver line-up for the 2014 FIA World Endurance Championship. The new Toyota HYBRID System – Racing (THS-R) powertrain has been developed specifically for the revised WEC technical regulations, which put a particular focus on fuel economy. TS040 HYBRID. Earlier post.).

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Hybrid Toyota Fuel Economy 2007 230

Green Car Congress

JANUARY 14, 2014

liter EA888 Gen3 engine featured in Audi’s all-road shooting brake plug-in hybrid concept unveiled at the North American International Auto Show this week ( earlier post ) features—as does its production ilk—a dual injection system that combines direct injection with indirect injection into the intake manifold. Credit: Audi.

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Gasoline Audi Fuel Engine 304