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At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 Cost of the new engine relative to gasoline baseline. Earlier post.). l/100 km) for a vehicle of that size.
million Ingenium engines at its Engine Manufacturing Center in Wolverhampton, UK. The UK manufacturer is now adding a new straight-six diesel to the family. The advanced in-line Ingenium dieselengine, featuring mild hybrid technology (MHEV), joins the range of six-cylinder gasoline and four-cylinder gasoline and dieselengines.
Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Diesel demand accounts for 70% of the growth in demand for all transportation fuels through the forecast period to 2040.
Nissan Frontier Diesel Runner Powered by Cummins. At the Chicago Auto Show, Nissan debuted a concept diesel-powered mid-size pickup: the Frontier Diesel Runner Powered by Cummins. The Frontier Diesel Runner arrives six months after the announcement of a partnership with Cummins Inc. Click to enlarge. to provide a 5.0-liter
Cummins will launch the next engine in the fuel-agnostic series, the X10, in North America in 2026. This engine, named as part of the X engine family, is positioned to replace both the L9 and the X12 with the versatility to serve both medium- and heavy-duty applications.
Volkswagen has developed and deployed a gasolineengine that offers diesel-like fuel economy but is significantly cheaper to buy. This enables further reduced fuel consumption and emission levels plus powerful torque even at low engine speeds. Compared with other gasolineengines, the intake valves of the 1.5
Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. Unfortunately, these engines exacerbate engine knock.
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 Earlier post , earlier post.). Earlier post.) DOE UFEV program targets.
Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L V6 TDI dieselengine. Not only is it more powerful and contains up to 30% better efficiency than traditional gasoline, etc.
Simulated fuel economy for 1.8L GDCI Engine and 2.4L GDi baseline engine. GDCI showed a predicted fuel economy improvement of 65%, 28%, and 28% for the FTP City, Highway, and US06 cycles, respectively, for a combined FE improvement of 50%. GDCI combines aspects of diesel and spark-ignited engine technology.
In a new report analyzing the emerging global market for technologies that improve fuel economy, Navigant Research forecasts that sales of gasoline and diesel stop-start vehicles (SSVs) will reach 63 million annually by 2025, representing 58% of all vehicles sold in that year.
Jaguar Land Rover announced the creation of two new Centers of Excellence for Engine Combustion Research at two leading UK universities. Each center will focus on specific combustion technologies, both targeting higher engine efficiency. We are on a very positive trajectory to reduce vehicle emissions and improve fuel economy.
The Cruze Diesel is identified by a discreet badge on the trunk. US buyers hunting for a non-premium diesel passenger car (i.e., Accordingly, Volkswagen of America (VoA) diesel sales to date in 2014 represent slightly north of 23% of all Volkswagen of America sales. Fuel economy background. Click to enlarge. Earlier post.)
An open-access paper on their results is published in the journal ACS Sustainable Chemistry & Engineering. gasoline liter equivalent (GLE) and $0.94/GLE Cost breakdown of the minimum fuel selling price for MCCI fuel produced from (a) yellow grease and (b) swine manure HTL, in comparison to the diesel price of $0.79/GLE.
l/100 km (60 mpg US) and CO 2 emissions of 104 g/km (European combined cycle with standard diesel SKYACTIV-D 2.2 Mazda is offering the choice of five SKYACTIV engines (two diesels and three gasoline powerplants) coupled with six-speed manual or automatic transmissions in the Mazda6. Mazda6 Engines. SKYACTIV-G 2.0.
to LiquidPiston for development of 30kW X4 rotary dieselengine prototype. an advanced internal combustion engine technology company, an additional $2.5 million to continue development of its 30kW X4 rotary dieselengine prototype, bringing DARPA’s total funding of the engine technology to $6M.
Volvo Car Group’s new engine family VEA (Volvo Engine Architecture) ( earlier post ) will be launched this autumn with i-ART injection technology that helps to cut fuel consumption in the new dieselengines. commercial dieselengines. Volvo Car Group will launch the Volvo Engine Architecture in autumn 2013.
and Saudi Aramco’s US-based subsidiary Aramco Services Company (ASC) have signed a joint development agreement providing the framework for the two companies to work together on a series of Opposed-Piston (OP) Engine projects, which will speed the development of new efficient, low-emissions powertrain choices. Achates Power, Inc.
Specific BSFC improvements from the D-EGR engine relative to baseline engine. Overall, the engine offered a 13.1% improvement in city fuel economy (24.5 liter gasoline direct injection engine. Terry Alger, assistant director in SwRI’s Engine, Emissions and Vehicle Research Division. mpg) and a 9.2%
Neither is the result of immediate wide-spread customer demand, noted Bob Lee, VP and Head of Engine, Powertrain and Electrified Propulsion Systems Engineering for Chrysler Group LLC, later in the day: Electrification has been over-blown by the media. FCA is working on consolidating and improving its large and specialty engines lineup.
Analysis of a study by S&P Global Mobility shows the number of new near-zero emission diesel trucks on the road in the US increased 10.2% between 2021 and 2022, according to the Diesel Technology Forum (DTF). Near-zero emission trucks are advanced diesel technology manufactured in the 2010 and later model years. are CNG, 0.3%
On a larger efficiency scale, the new S-Class in its first year will offer two hybrid versions, a gasoline model and a diesel variant: the S 400 HYBRID, S 300 BlueTEC HYBRID, S 500, and S 350 BlueTEC. All the engines already meet the requirements of the Euro-6 emissions standard. S 350 BlueTEC. S 400 HYBRID.
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.
The Civic Tourer will be available with the choice of two engines: the new 1.6 i-DTEC dieselengine from the Earth Dreams Technology series ( earlier post ) and the 1.8 i-VTEC gasolineengine with manual or automatic transmission. i-DTEC engine. liter i-DTEC engine. mpg US (3.6 Honda’s 1.6L
Jaguar Land Rover is expanding its Ingenium engine family with a new six-cylinder gasolineengine designed and engineered in-house, and manufactured at its £1-billion Engine Manufacturing Centre (EMC) in Wolverhampton, UK. —Nick Rogers, Executive Director Of Product Engineering.
BMW will introduce the diesel-engined BMW 740Ld xDrive Sedan in the US. liter TwinPower Turbo dieselengine in the long-wheelbase 7 Series body and will include xDrive, BMW’s intelligent all-wheel drive system. liter inline-6 BMW Advanced Dieselengine features a single turbocharger with variable vane turbine technology.
CDTI diesel delivers 100 kW/136 hp and 320 N·m of torque for fuel consumption in the Zafira Tourer of 4.1 At the Geneva Motorshow (7-17 March, 2013) Opel will introduce a new generation dieselengine, the 1.6 CDTI ECOTEC—its cleanest diesel yet—in the seven-seater Zafira Tourer. Click to enlarge.
Exhaust particle size distributions measured by ELPI (color map) and particle concentration measured by CPC (white line) during individual engine braking conditions (speed change from 32 km/h to 0 km/h). The starting point of engine braking is marked by a vertical green line, and the end point is marked by a vertical red line.
a newly developed small displacement dieselengine. liter diesel will join the SKYACTIV-D 2.2 diesel and SKYACTIV-G 2.0 gasolineengine already in the product lineup. SKYACTIV-D engine reduces fuel consumption compared to the older 2.2L Introduced in 2011 ( earlier post ), the 2.2L Earlier post.).
Volkswagen is introducing its next generation of the supermini (B segment) Polo, featuring a range of new EU6 engines that are up to 21% more fuel-efficient and new driver assistance technologies. The Polo TSI BlueMotion, equipped with a 1-liter, three-cylinder turbocharged direct-injection gasolineengine, delivers 4.1
developer of Dynamic Skip Fire cylinder deactivation technology ( earlier post ), collaborated on a significant technical demonstration of diesel Dynamic Skip Fire (dDSF) cylinder deactivation. Cummins’ X15 Efficiency Series 6-cylinder dieselengine enhanced with Tula’s diesel Dynamic Skip Fire (dDSF). Cummins Inc.
Technologies in the EA888 engine line. liter turbocharged and direct-injection four-cylinder TSI engine, which will gradually replace the 2.5-liter The EA888 is one of the Volkswagen Group’s three major engine lines: EA 211 (gasolineengines 1.0l to 1.6l); EA 888 (Gen3 gasolineengines 1.8l
liter four-cylinder gasolineengine with direct injection with Auto Start-Stop as standard equipment, or the new 1.5-liter liter EcoBlue diesel, both paired with a new 8-speed automatic. EcoBlue diesel to deliver an EPA-estimated fuel economy rating of at least 30 mpg (7.8 Ford is targeting the 1.5L
In Europe, Mazda announced that it will add an all-new e-Skyactiv D dieselengine to the Mazda CX-60 line-up in 2023, joining the PHEV CX-60, which is available to order now. The new diesel powertrain that will make its debut in the CX-60 is a Mazda first—a 3.3-liter An in-line straight-six 3.0-liter
The new approach to natural gas combustion technology is designed to provide vehicle and engine original manufacturers (OEMs) with a “downsized” natural gas solution that is cost competitive while providing similar levels of power, torque, and fuel economy to a larger dieselengine. mono-fuel gas engine.
Fuel consumption in a diesel Volvo V40 D4 with a manual gearbox is down to 3.3 Initially, the V40 can be equipped with two engines from the four-cylinder Drive-E engine family: the 245 hp (183 kW) gasoline turbo T5 and the turbo diesel D4 with 190 hp (142 kW). The D4 turbo diesel delivers 400 N·m of torque.
Ford’s MY 2015 F-Series Super Duty heavy-duty pickup trucks feature engine and chassis upgrades that together deliver best-in-class horsepower, torque and towing capacity. The new engine will also be featured on the MY 2016 F-650 and F-750 medium-duty trucks, available in spring 2015. turbo diesel in addition to Ford’s 6.8L
Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. The fleet-wide average real world MY 2011 personal vehicle CO 2 emissions value is 398 g/mi and average fuel economy is 22.4
The new Focus features a broad suite of Ford advanced driver assistance technologies and advanced EcoBoost gasoline and EcoBlue dieselengines offering a 10% fuel-efficiency improvement across the range. liter EcoBoost engine is offered with 150 PS and 182 PS. Ford has unveiled the all-new Ford Focus.
Tula Technology is presenting its diesel Dynamic Skip Fire (dDSF) technology ( earlier post ) at the 4 th Future Diesel Powertrain Summit China 2020 on 24-25 September 2020 in Shanghai, China. Engine controller with dDSF: Tula’s proprietary SW for smooth, efficient operation and fuel economy gains.
Groupe Renault is creating the REFACTORY in Flins, the first European circular economy site dedicated to mobility. It will be based on a wide network of partners from all sectors and will revolve around 4 poles of activity, putting into practice the principles of the circular economy at each stage of the vehicle life cycle and mobility.
The project will build and install diesel-fueled two-stroke compression-ignition Achates Power Opposed-Piston Engines into Class 8 demonstration trucks that will be road-road ready in 2019 and operate in fleet service in California in 2020. This program will demonstrate the first dieselengine to comply with the state standard.
On the gasoline side, the 2013 Ram 1500 equipped with a 3.6-liter liter Pentastar V-6 gasolineengine earned 25 mpg (9.4 The Ram 1500 now owns the half-ton pickup segment’s top two spots in the EPA’s 2014 highway fuel-economy rankings. DieselEngines Fuel Efficiency' l/100 km.).
Fuel Efficiency Improvement Technologies for Conventional Stoichiometric Gasoline Direct Injection Multi-Cylinder Internal Combustion Engine. Only statistically valid fuel economy improvements (95% confidence level) will be considered for Phase II funding consideration.
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