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liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine. Fabien Redon, Vice President, Technology Development at Achates, said they estimate that the OPGCI pickup will achieve 37 mpg (6.35 l/100 km) on the combined cycle—nearly five MPG better than the proposed CAFE 2025 requirements for a vehicle of a similar size.
In 2018, 27% of new light-duty vehicles sold in the US had fuel economies of more than 30 miles per gallon (783 l/100 km), according to the US Department of Energy (DOE). By contrast, none of the light-duty vehicles produced in 1975 had fuel economy greater than 30 miles per gallon (mpg). In 1995, 4.4% In 1995, 4.4%
In a US Department of Energy (DOE)-sponsored project, engineers at Cummins are developing a Tier 2 Bin 2 emissions compliant diesel for application in a light duty pickup (ATLAS, Advanced Technology Light Automotive Systems, earlier post ). mpg US (10.5 mpg US (6.9 Earlier post.) Earlier post.) l/100 km) highway.
In this case, the Passat BlueMotion Concept has a manufacturer-estimated highway fuel economy of 42 mpg (5.6 l/100 km), best-in-class among non-hybrid, gasoline-engined mid-size sedans. liter EA211 TSI engine with direct injection and turbocharging. This is the first inline four-cylinder engine with cylinder deactivation.
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. —Tim Gee, principal computer vision engineer at GRIDSMART.
GTI1 has been named International Engine of the Year 2018 in its category. The 85 kW / 115 PS gasoline-fired engine is the first of its kind to be combined with a four-way catalytic converter and installed in the up! GTI—available since spring this year—is the latest addition to the EA211 range of engines.
The new hybrid version of Toyota’s all-time best-selling car series achieves at least 50 mpg (4.7 The model adapts the latest Toyota Hybrid Synergy Drive from the new-generation Prius, already proven as an MPG winner. At mid-range and high engine loads, the preload differential functions as an open differential. The engine.
The new TT and TTS models will be available with three different four-cylinder engines with turbocharging and direct injection. liters per 100 km (56 mpg US), which translates into CO 2 emissions of 110 g/km (177 g/mile). liters per 100 km (35 mpg US ) and CO2 emissions of 159 g per km (256 g/mile). quattro drive.
US mpg) fuel economy, equivalent to CO 2 emissions of 59 g/km (94.95 g/mile); higher performance laser headlights; and new user control and display interfaces and lighting technology. The combustion engine is a four-liter V8 with biturbo charging; it produces 412 kW (560 hp) of power and 700 N·m (516 lb-ft) of torque.
The all-new 2018 Volkswagen Tiguan—the second-generation of the vehicle—is powered by the latest version of the EA888 four-cylinder engine, the 2.0L This is the only engine/transmission combination available in the Tiguan in the US. TSI EA888 Gen3 B-Cycle (Budack-cycle, earlier post ), coupled with an 8-speed automatic.
EOLAB delivers NEDC combined cycle fuel consumption of 1 liter/100 km (235 mpg US), equivalent to 22g of CO 2 /km. EOLAB features materials such as magnesium and aluminium, which are extremely light and also much cheaper than titanium. kWh battery, the motor is sufficient to power the light weight car under electrical power.
liter inline four-cylinder engine that delivers 106 horsepower. Estimated highway fuel economy is 40 mpg US (5.88 1) and direct fuel injection give the engine ultra-quick responsiveness that’s matched to the standard 6-speed automatic transmission. The vehicle gets its high appetite for fun and low appetite for fuel from a 1.5-liter
Duramax turbo-diesel engine delivers an EPA-estimated 33 mpg highway and 23 city in rear-wheel-drive models. EPA-estimated fuel economy for four-wheel drive models is 29 mpg highway/23 city. As such, engineers had a clean sheet to leverage the efficiency and balance of an inline-six-cylinder architecture. Turbo engine.
The relative shift away from motor gasoline to diesel is driven by improving light-duty vehicle fuel economy and the growth in commercial transportation activity. Sources for fuel economy gains in light-duty vehicles. By 2040, new cars globally will average around 47 mpg US (5.0 Source: ExxonMobil Outlook. Click to enlarge.
the developer of a family of efficient compression-ignition opposed-piston two-stroke (OP2S) engines ( earlier post ) has secured another contract with a leading global OEM. The company has customers located in the US, Japan, Europe, China and India and its current engine programs range from 45 hp to more than 5,000 hp.
Legislations for taxing weight size and engine power will help produce and sell such a car. Such light vehicles consuming 2L per 100 km (118 mpg US) already exist. 2-cylinder diesel engine developing 4 kW (5.4 l/100km (66 mpg US). 2-cylinder diesel engine that develops 4 kW (5.4 l/100 km (79 mpg US).
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 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 Earlier post.). Source: Cummins.
Toyota projects fuel economy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales. FWD models will feature a Li-ion battery. The system combines the output of a 1.8-liter
Energy consumption by light-duty vehicles in the United States, AEO2013 and AEO2014, 1995-2040 (quadrillion Btu). annual increase in fuel economy from 2012 to 2040 as a result of GHG emission and fuel efficiency standards for medium- and heavy-duty vehicles and engines. LDV energy consumption declines in AEO2014 Reference case from 16.0
Elio Motors, the start-up developing a $6,800, 84-mpg- (2.8l/100 100 km) three-wheeled vehicle with a target date of 2016, unveiled its engine prototype: a 0.9-liter, We are literally trying to reinvent the auto industry, so why go the conventional route and rework someone else’s engine? liter, 3-cylinder unit developed by IAV.
Stemming from a major project partially funded with a $9-million grant from the Advanced Research Projects Agency - Energy (ARPA-E) to develop an opposed-piston two-stroke gasoline compression ignition engine (OPGCI) ( earlier post ), Achates Power announced it is developing a 2.7-liter, liter, 3-cylinder (i.e., The new Achates Power 2.7-liter
Used Priuses, especially the Generation 2 that were made from 2004 to 2009 are becoming a bargain to buy, especially for the MPG and features you get in return. We only drove ’normal’ ICE (Internal Combustion Engine) cars before but those gave me a feeling of always being in a hurry. l/100 km (51 mpg US) in the summer, and 5.3
The International Council on Clean Transportation (ICCT), one of the organizations at the root of uncovering the Volkswagen diesel emission scandal ( earlier post ), has published a new analysis of developments and trends in advanced diesel engine technology. mpg in model year 2025—equating to 54.5
Mercedes-Benz has launched its new C-Class, featuring a lightweight design concept with weight savings of up to 100 kg (220 lbs); excellent aerodynamics and new, economical engines along with a hybrid model. New C-Class launch engines. l/100 km/mpg US. A new small diesel engine with a displacement of 1.6 N·m.
Toyota estimates that the 2019 Avalon Hybrid will boost fuel economy by up to 10% over its MY 2018 predecessor, from 40 mpg (5.88 l/100 km) combined to 44 mpg (5.34 The four-cylinder Dynamic Force Engine is mated to an all-new Toyota Hybrid System II powertrain. Estimated combined cycle fuel economy is 26 mpg (9.04
liter Atkinson-cycle four-cylinder gas engine with two motor-generators through a planetary-type continuously variable transmission. The revised hybrid system boosts output to 134 hp (up from 121) and 156 lb-ft (212 N·m) of torque (up from 146 lb-ft / 200 N·m), while EPA-estimated combined fuel economy reaches 47 mpg.
diesel from GM’s European lineup (the engine is manufactured in Kaiserslautern, Germany) to challenge Jetta on the basis of highway fuel economy and power, as well as content. GM introduced the 2014 Cruze Diesel in early summer 2013 in the US with an EPA-estimated fuel economy of 27 mpg city, 46 mpg highway and 33 mpg combined (8.7,
Huff Fuels, Engines and Emissions Research Center, Oak Ridge National Laboratory. legal light-duty vehicles from 1984 to present. Data has been collected for 23 light-duty vehicles at ORNL’s vehicle research laboratory and a valuable data set for 51 vehicles was loaned to ORNL by Chrysler, LLC under a non-disclosure agreement.
Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fuel economy rating exceeding 45 mpg (5.22 engine with start/stop. 4-cylinder engine mated to a two-motor drive unit slightly modified from the 2016 Chevrolet Volt drive unit powers the Malibu Hybrid.
In addition to some design enhancements, the new Golf features new engines (including the Millerized 1.5L The new Golf initially sees the debut of the new turbocharged gasoline engine EA211 “1.5 TSI Evo”—a 110 kW/150 PS four-cylinder engine with variable Active Cylinder Management (ACT). A BlueMotion version of the 1.5
Sivak found that while the vehicle fuel economy of the entire light-duty fleet improved by 40% (from 13 mpg US to 21.6 mpg US, or from 18.1 mpg US to 29.8 mpg US, or 9.5 occupants carried) decreased by 27% (from 1.9 persons), the occupant distance travelled increased by 84% (from 3.182 to 5.867 trillion km).
NHTSA is also setting forth proposed augural standards for MY 2032 passenger cars and light trucks, that would increase at 2% and 4% year over year, respectively, as compared to the prior year’s standards. gallons per 100 miles in MY 2038. The proposal also models a range of additional alternatives.
The hydraulic components (motor and pump) recover and store the energy generated by the internal combustion engine and by braking and deceleration (kinetic energy); kinetic energy from braking that would otherwise be lost as heat is converted into hydraulic energy and stored in a pressure accumulator. l/100km (81.1 Click to enlarge.
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). The EA288 is based on the Volkswagen MDB, its modular diesel engine toolkit (Modularen Diesel Baukasten) ( earlier post ). 2015 Jetta TDI. % Δ City mpg (l/100km).
The US Environmental Protection Agency (EPA) released a proposed rulemaking for model year 2023-2026 light-duty vehicle greenhouse gas emissions standards, and outlined its plans to initiate a subsequent rulemaking to set standards for MY 2027 and beyond, to speed the transition of the light-duty vehicle fleet toward a zero emissions future.
The 2014 Accord Plug-in has been rated by the EPA with a maximum all-electric EV mode range of 13 miles (21 km) (Honda had earlier projected 10 to 15 miles), and a fuel-economy rating of 47/46/46 mpg city/hwy/combined (5.0/5.1/5.1 l/100km respectively). This corresponds to US EPA Tier 2 Bin 2.).
mpg US), a CO 2 equivalent of 45 grams per kilometer (72.4 The combustion engine is a turbocharged 2.0 Powered by the engine, it recharges the battery and thus extends the electric range. In such situations, e.g. on a slippery road or in light off-road conditions, this essentially makes the Audi TT offroad concept an e?tron
Toyotas hybrid system automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. The undetectable and seamless transitions have the Crown Hybrid EPA fuel economy rated at 42 mpg city/41 highway/41 combined. Your numbers may differ.
Ricardo is working in collaboration with Achates Power to develop the next generation of opposed-piston (OP) gasoline compression ignition (GCI) engines for light duty vehicles in a multi-phased project (BERYL), funded by the US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E). Earlier post.) Earlier post.)
Specific BSFC improvements from the D-EGR engine relative to baseline engine. Overall, the engine offered a 13.1% mpg) and a 9.2% liter gasoline direct injection engine. Terry Alger, assistant director in SwRI’s Engine, Emissions and Vehicle Research Division. from 385 g/kWh to 330 g/kWh in the D-EGR engine.
diesel delivering 184 horsepower (137 kW), 280 lb-ft (380 N·m) of torque, CO 2 emissions of 109 g/km, and a NEDC combined fuel economy figure of 56 mpg US (4.2 l/100 km)—also a marked improvement over the A6 GTD’s 43 mpg. l/100 km)—also a marked improvement over the A6 GTD’s 43 mpg. New EA288 TDI engine.
liter in-line four-cylinder Skyactiv-G gasoline engine with a 100 kW electric motor and a 355V, 17.8 The Mazda CX-60 powertrain line-up features three new engines: the e-Skyactiv G PHEV unit and two straight-six engines: a 3.3 liter e-Skyactiv X gasoline engine, both featuring Mazda’s 48V mild hybrid system.
Introduced in 2014, with a significant upgrade integrated for the 2020 model year, the EcoDiesel V-6 engine provided a number of powertrain milestones. The 2020 Ram 1500 was the US’ most powerful half-ton diesel pickup, with 480 lb-ft of torque (651 N·m), and most capable light-duty diesel, with towing capability up to 12,560 pounds.
The US Environmental Protection Agency (EPA) has proposed leaving the greenhouse gas (GHG) emissions standards for light-duty vehicle model years 2022-2025 in place, based on its technical analysis that shows automakers are well positioned to meet the targets. l/100 km), if achieved exclusively through fuel economy improvements.
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