Green Car Reports

APRIL 11, 2022

We ride along in the future of electric Mercedes Sprinter vans, and consider the latest fully electric Jeep concept, as the EV market gains momentum. Both pricing and EPA fuel economy ratings are out for the 2023 Kia Sportage Hybrid—and. And the Kia Sportage Hybrid takes the lead on mpg and value.

Jeep 148

Jeep Kia MPG Mercedes 148

Green Car Congress

NOVEMBER 15, 2021

jointly announced that, toward the achievement of carbon neutrality, they will take on the challenge of expanding fuel options through the use of internal combustion engines at the (three-hour) Super Taikyu Race in Okayama on 13-14 November. Participating in races using carbon-neutral fuels. MAZDA SPIRIT RACING Bio concept DEMIO.

Mazda 387

Mazda Hydrogen Toyota Transportation 387

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. Fuel Efficiency Thermoelectrics' Source: Crane (2013).Click Click to enlarge.

Fuel Economy 218

Fuel Economy Waste Economy Fuel 218

Green Car Congress

APRIL 30, 2018

Shell has partnered with the Airflow Truck Company to collaborate on a hyper-aerodynamic, fuel-efficient Class 8 concept truck: Starship. This next-generation concept truck features a custom, aerodynamic design and aims to demonstrate improvements in fuel economy for Class 8 trucks. and ending in Jacksonville, Fla.

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San Diego Fuel Jacksonville Fuel Economy 281

Green Car Congress

MARCH 26, 2015

The Cummins team not only surpassed all fuel-economy targets, but also achieved criteria emissions lower than the stringent Tier 2/Bin 2 levels. Test cycle fuel economy (mpg). The Highway Fuel Economy Test (HFET) and FTP-75 Test (city) cycles demonstrated fuel economy above 35 mpg (6.72

Fuel Economy 150

Fuel Economy Economy Diesel Light 150

Green Car Congress

FEBRUARY 24, 2014

The concept technology is designed for a wheel loader, but consists of modular components that can be configured for a broad range of applications. four high power density traction motor drives at each wheel end allowing for higher motor speeds and good performance over a wide ground speed range. Click to enlarge.

Fuel Economy 218

Fuel Economy Las Vegas Economy Hybrid 218

Green Car Congress

APRIL 25, 2013

Vehicle owners have a high interest in technology related to fuel economy, device/application linking for smartphones, wireless connectivity, natural language voice activation and a variety of infotainment features for their next vehicle, according to the new J.D. Fuel economy indicator (at $50). Fuel economy indicator.

Fuel Economy 225

Fuel Economy Economy Vehicles Fuel 225

Green Car Congress

SEPTEMBER 4, 2013

The Ricardo-led Advanced Diesel Electric Powertrain (ADEPT) project will apply 48V “intelligent electrification” concepts, mild hybridization and waste heat recovery in a Ford Focus diesel demonstrator. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.

Fuel Economy 239

Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

APRIL 15, 2010

MyFord Touch map-based navigation offers an Eco-Route option, which instantly calculates the most fuel-efficient route for the driver. Ford testing shows Eco-Route can help achieve fuel economy gains of up to 15%. Eco-Route is not necessarily the fastest or shortest route but is the most fuel efficient. Click to enlarge.

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Fuel Economy Economy Ford Fuel 210

Green Car Congress

APRIL 17, 2013

This, when combined with secondary mass savings and other design changes, could boost fuel economy by around 18%. Concept was to be of riveted / bonded construction (with use of extrusions/sheet/castings). EDAG emphasized that this was only a structural feasibility study (i.e.,

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Fuel Economy Economy Fuel EPA 257

Green Car Congress

FEBRUARY 25, 2014

D-EGR is an engine and control concept that combines fuel reforming to produce hydrogen with high levels of exhaust gas recirculation (EGR) to achieve very high levels of thermal efficiency. Engines Fuel Efficiency Vehicle Systems' In 2013, SwRI reported a 2.0-liter L GDI Engine,” (SAE 2014-01-1190 ).

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Fuel Economy Engine Fuel Economy 277

Green Car Congress

MAY 9, 2012

Christopher Thomas, BorgWarner VP, Advanced Engineering, Engine Group and VP, Advanced Engineering, Drivetrain Group presented the basic concepts of VEMB and current BorgWarner test results at the recent SAE 2012 High Efficiency IC Engine Symposium. improvement in fuel economy on an E-class vehicle (e.g., Source: Borgwarner.

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Fuel Economy Downsizing Economy Engine 218

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.

Fuel Economy 218

Fuel Economy Economy Fuel Downsizing 218

Green Car Congress

FEBRUARY 2, 2017

The Institute of Vehicle Concepts at the German Aerospace Center (Deutsches Zentrum für Luft-und Raumfahrt, DLR) is, together with the Japanese company Yamaha Corporation, developing special vehicle systems based on thermoelectric effects. Thermoelectric generators use this heat and convert it into electricity.

Fuel Economy 150

Fuel Economy Economy Fuel Vehicles 150

Green Car Congress

OCTOBER 28, 2010

Porsche is consistently targeting improving fuel economy with each model change. L/100 km respectively, is attributable to the switch to direct fuel injection and the introduction of the seven-speed Porsche Doppelkupplungsgetriebe (PDK) instead of the five-speed automatic torque converter transmission Tiptronic S.

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Fuel Economy Cayenne Porsche Economy 236

Green Car Congress

JANUARY 9, 2014

Passat BlueMotion Concept. Volkswagen of America will introduce the Passat BlueMotion Concept at the 2014 North American International Auto Show in Detroit next week. In this case, the Passat BlueMotion Concept has a manufacturer-estimated highway fuel economy of 42 mpg (5.6 Click to enlarge. Earlier post.)

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MPG Detroit Concept Fuel Economy 285

Green Car Congress

FEBRUARY 23, 2020

Approximately 6 billion gallons of fuel are wasted in the US each year as vehicles wait at stop lights or sit in dense traffic with engines idling, according to US Department of Energy estimates. The method was tested under a variety of traffic scenarios designed to evaluate the potential for fuel savings with visual sensing.

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Light Fuel Vehicles 2018 359

Green Car Congress

OCTOBER 10, 2017

Among the exhibits on its stand at the 2017 Tokyo Motor Show, Mazda Motor Corporation will unveil a new concept model powered by the recently announced SKYACTIV-X gasoline spark-controlled compression ignition (SPCCI) engine. Earlier post.).

Mazda 170

Mazda Gasoline Concept Engine 170

Green Car Congress

MARCH 8, 2019

Mitsubishi Motors Corporation (MMC) unveiled a twin-motor, four-wheel-drive plug-in hybrid (PHEV) crossover concept—the Mitsubishi Engelberg Tourer—at the Geneva International Motor Show. miles (WLTP cycle), and with a fully charged battery and full fuel tank it has a total cruising range of more than 700 km / 435 miles (WLTP).

Mitsubishi 321

Mitsubishi PHEV Motor Motors 321

Green Car Congress

MARCH 10, 2011

A collaboration between research teams at Shell and Gordon Murray Design (GMD) recently led to the development of an innovative concept engine lubricant capable of achieving a 6.5% improvement in fuel efficiency on an urban cycle, and a 4.6% benefit on a combined cycle. Using GMD’s new T.25

Fuel Economy 210

Fuel Economy Concept Engine Fuel 210

Green Car Congress

JULY 2, 2013

Biofuel advocacy group Advanced Biofuels introduced the concept of “E30 Capable” vehicles as part of its comments to the the US Environmental Protection Agency’s (EPA’s) recently proposed Tier 3 motor vehicle fuel and emission rulemaking. For example, “E30 capable/E30 optimized regular” fuel. Earlier post.). Earlier post.)

USA 236

USA EPA Concept Fuel 236

Green Car Congress

SEPTEMBER 5, 2011

It covers the range from high-power and -torque variants to fuel-efficient derivatives. The new powertrains are also up to 90 kg lighter than the present ones and fuel economy is improved by up to 35%. At the Frankfurt Motor Show we will reveal a new concept car. It’s time to stop counting cylinders.

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Downsizing Fuel Economy Volvo Economy 268

Green Car Congress

OCTOBER 25, 2017

At the Tokyo Motor Show, Mazda is introducing the KAI CONCEPT compact hatchback ( earlier post ), powered by the next-generation SKYACTIV-X spark-controlled compression-ignition (SPCCI) gasoline engine ( earlier post ), SKYACTIV-Vehicle Architecture and a more mature expression of the KODO design language. Earlier post.).

Mazda 170

Mazda Engine Concept Fuel Economy 170

Green Car Congress

JULY 6, 2022

Featuring a new 48V Mazda M Hybrid Boost system, the all-new diesel engine combines high output with excellent fuel economy. The new DCPCI combustion system improves engine efficiency, emissions and fuel economy. seconds and returns a WLTP average fuel consumption of 44.4 mpg US with CO 2 emissions of 137g/km.

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Mazda Diesel Fuel Economy PHEV 259

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 2014 240

Green Car Congress

AUGUST 15, 2013

The GLA 200 CDI develops 100 kW (136 hp) and maximum torque of 300 N·m (221 lb-ft), with fuel consumption of 4.3 seconds, with a top speed of 235 km/h and a combined fuel consumption figure of 7.1 m 2 the frontal area Cd x A, which decisively affects fuel consumption from around 60 km/h, is likewise a top figure.

Fuel Economy 259

Fuel Economy Mercedes MPG SUV 259

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

MARCH 2, 2012

The Energy dCi 110 diesel offers fuel consumption of 3.5 Renault is introducing three new Energy engines ( earlier post ) in its Mégane Collection 2012: the new turbocharged, gasoline direct-injection Energy TCE 115 di; the Energy dCi 130; and the Energy dCi 110, with NEDC fuel consumption of 3.5 L/100km, equivalent to 67 mpg US.

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Fuel Economy MPG 2012 Engine 278

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.). MAGSPLIT principle.

Fuel Economy 270

Fuel Economy Hybrid Economy San Diego 270

Green Car Congress

JUNE 15, 2017

Longer term, Cummins’ Research and Technology Department continues to investigate the viability of alternatives such as biofuels, synthetic fuels and hydrogen. Over the past 100 years, our ability to innovate and adapt has fueled our success and we are confident we are on the right path to do it again at this critical juncture.

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Alternative Fuels 2019 Power Powered 244

Green Car Congress

NOVEMBER 2, 2010

Among the lineup of concept and production-intent vehicles Kia is showcasing at the SEMA show in Las vegas this week is the Kia Forte Hybrid Concept. Forte Hybrid Concept. Created by Kinetic Motorsports, the Hybrid Concept combines a 1.6-liter Created by Kinetic Motorsports, the Hybrid Concept combines a 1.6-liter

Kia 210

Kia Las Vegas Concept Hybrid 210

Green Car Congress

APRIL 23, 2013

At Auto Shanghai 2013, Dongfeng Nissan Passenger Vehicle Company (DFL-PV), the passenger vehicle business unit of Nissan’s joint venture in China, unveiled VIWA, a new electric vehicle concept, under the VENUCIA brand. Compared to its predecessors, the new models offer improved fuel economy of 6.0 Click to enlarge.

2013 218

2013 Nissan Concept Auto 218

Green Car Congress

FEBRUARY 11, 2013

Holden previewed the design direction of its coming VF Commodore range—to be launched mid-year—with a public reveal of the 2013 Calais V luxury sports concept. 2013 Calais V luxury sports concept. The new VF Commodore will be more fuel efficient; due in part to the Australian Federal Government’s grant of A$39.8

2013 186

2013 Concept Fuel GM 186

Green Car Congress

OCTOBER 28, 2015

Mazda Motor Corporation unveiled the rotary-powered Mazda RX-VISION sports car concept at the Tokyo Motor Show. Although Mazda earlier put production of rotaries on hold, it continued R&D efforts in that area. Earlier post.).

Mazda 150

Mazda Concept Power Powered 150

Green Car Congress

APRIL 1, 2012

BMW i8 Concept Spyder. Following on the presentation of the BMW i3 Concept and BMW i8 Concept coupé at the Frankfurt show in 2011 ( earlier post ), the BMW Group has introduced a third i Model: the BMW i8 Concept Spyder. Like the i8 coupé concept, the BMW i8 Concept Spyder with eDrive is a plug-in hybrid.

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Concept BMW Plug-in Hybrid 303

Baua Electric

APRIL 9, 2024

The US Department of Energy (DOE) has revised its procedures for calculating the petroleum-equivalent fuel economy of EVs. The Petroleum Equivalency Factor (PEF) is used by the EPA to assess automakers’ compliance with the DOT’s Corporate Average Fuel Economy (CAFE) standards.

Fuel Economy 52

Fuel Economy Charging Sierra Congress 52

Green Car Reports

FEBRUARY 28, 2017

Because they cover significantly more mileage than the average passenger car, with much worse fuel economy, large commercial trucks are a major source of emissions. Last year, Volvo Trucks aimed to address this issue with a concept truck that demonstrated ways to improve fuel efficiency through aerodynamics and weight reduction.

Volvo 60

Volvo Concept Emissions Fuel 60