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The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. The upcoming four-cylinder VEA (Volvo Environmental Architecture) engine range includes common rail diesels and direct injected gasoline engines. Scalable Platform Architecture.
Independent on-engine test results have verified the simulation predictions that a Torotrak V-Charge variable drive mechanical supercharger enables more ambitious levels of engine downsizing. Next generation downsizing and downspeeding remain the industry’s best near-term solutions for reducing carbon emissions.
Federal-Mogul Corporation has developed an innovative aluminum piston design that can reliably withstand the mechanical and thermal loads produced by heavily boosted engines, thereby enhancing diesel engine performance and supporting dieseldownsizing. Tags: Diesel Engines Materials. —Rainer Jueckstock.
to 2.0l); and EA 288 (MDB diesel engines). engine, but the torque is improved by 7 lb-ft, delivered much lower in the rev range. The new TSI engine will be fitted to the Jetta range and the Passat SEL initially, to be followed by the rest of the Passat lineup and the Beetle later in the model year. liter unit. s hydraulic setup.
At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. tonnes gross vehicle weight.
Highly turbocharged alcohol-fueled direct-injection spark-ignition (DISI) engines operated at a high compression ratio could be as or more efficient than diesel engines while also providing advantages of lower vehicle cost, lower emissions and higher power, according to a recent modeling study by Leslie Bromberg and Daniel Cohn at MIT.
The Rotrak solution overcomes this constraint by connecting the supercharger to the engine by a compact variable drive, allowing efficient operation across the whole engine speed range. The need to reduce CO 2 emissions is leading to downsized engines, heavily boosted by turbo- or supercharging. million today to 12 million by 2016.
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.
Ricardo will display the first functional integration prototype of the Advanced Diesel Electric Powertrain (ADEPT) collaborative research project ( earlier post ) in public for the first time this week at the Low Carbon Vehicle Event (LCV 2014) in the UK. 48V Diesel Fuel Efficiency' ADEPT schematic. Click to enlarge.
liter CDTI Ecotec diesels will replace existing 1.7-liter liter range. liter turbo-diesel engine as part of the fundamental renewal of its powertrain portfolio. The second family of new downsized power units to be introduced after the gasoline 1.6-liter liter CDTI Ecotec diesels will replace existing 1.7-liter
liter TDCi diesel engine, the first Ford engine for passenger cars equipped with a two-stage turbocharging system. liter TDCi diesel engine. BorgWarner’s R2S turbocharging technology consists of two turbochargers arranged in series to deliver improved torque and smooth power over the entire engine speed range.
The technology is planned to launch with a major global automaker on diesel and gasoline applications in 2015. Using the existing torsional energy in the valve train, CTA phasers actuate more quickly, use less engine oil and operate under a wider range of engine speeds and temperatures than conventional VCT systems.
To achieve its goals, Peugeot is relying on a new products strategy that includes electric propulsion (the i0n i-MiEV-derived electric car) and E-Vivacity scooter from 2010; diesel hybrid in the 3008 from 2011 ( earlier post) ; e-HDi (microhybrid) from 2011 on the entire dieselrange; and a plug-in diesel hybrid in 2012.
The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The familiar V6 diesel is available as an option. liter four-cylinder diesel engine produces 161 hp (120 kW) and 265 lb-ft (359 N·m) of torque at 1,400-2,400 rpm. Click to enlarge.
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 diesel engine. Earlier post.).
Mercedes-Benz will replace conventional aluminum pistons with a new generation of steel pistons in the V6 diesel engine of the E 350 BlueTEC in September. Mercedes-Benz has already announced the coming use of steel pistons in the OM 626 four-cylinder diesel produced by Renault and applied in the C-Class Estate. Earlier post.).
After more than a year of co-development with Volkswagen, Delphi is supplying its Multec Diesel Common Rail System for the new 1.2-liter, The common rail system on VW Polo BlueMotion includes the latest evolution of solenoid type diesel common rail injector technology with Delphi’s next generation DFP6 fuel pump. Earlier post.).
An experimental P-T diagram mapping the liquid, liquid-vapor, and SC regions for diesel fuel-CO 2 mixtures with different compositions and densities (numbers in red and black, respectively). Researchers at Syracuse University (New York) have developed a method to prepare, inject and combust supercritical (SC) diesel fuel. Anitescu et.
The new Peugeot 208 B-segment supermini, which launches this spring in Europe, will be available in 3- and 5-door bodystyles with a range of gasoline and diesel engines including a new 3-cylinder gasoline engine range and the latest generation of Stop & Start System (e-HDi) diesel engines. 208 gasoline range.
The engine should yield fuel efficiency gains of more than 50% compared to a downsized, turbo-charged gasoline direct injection engine, while reducing the overall cost of the powertrain system, said Fabien Redon, Vice President, Technology Development at Achates Power. Earlier post.) earlier post ). Achates compression-ignition OP2S.
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. Diesel Fuel Efficiency Hybrids Vehicle Systems' The overall project budget is approximately £3.25 million (US$5 million).
The Guinness World Records title attempt required the car to enter each of the 24 countries specified, collecting a range of evidence including a fuel/mileage logbook, GPS readings, video and photographs and independent witness signatures to prove that it has done so. hours, each day. The new 1.6
Projects to be funded include: Ultra Lightweight Gas Turbine Range Extender for Electric Vehicles. The aim of this project is to develop an ultra-lightweight, gas turbine powered, electric vehicle range extender that will enable vehicle weight savings of 100 kg or more and a modest reduction in CO 2 emissions on the UNECE101 drive cycle.
Among Getrag’s introductions at the Frankfurt Motor Show were a new dual clutch electric drive unit; a further development of its Boosted Range Extender; and a variant of the PowerShift transmission with an integrated electric motor for mild hybrid applications. This architecture extends the range by up to 10% in electric mode.
Replacing spark-ignition engines with diesel engines and components would yield fuel savings of about 37% at an added cost of approximately $5,900 per vehicle, and replacing spark-ignition engines with hybrid engines and components would reduce fuel consumption by 43% at an increase of $6,000 per vehicle.
Bosch does not believe there is just one powertrain solution for the future; most of the cars on the world’s roads are still running on diesel and gasoline, and things will stay that way for the rest of the decade, Bohr noted. Only the diesel engine will achieve this in the compact class, but the gasoline engine will come close.
Hyundai staged the global debut of its i-flow diesel hybrid concept car at the 2010 Geneva Motor Show. Hyundai’s first diesel-electric hybrid powertrain uses the new U2 1.7-liter Hyundai’s first diesel-electric hybrid powertrain uses the new U2 1.7-liter The new, downsized 1.0-liter Tags: Diesel Engines Hybrids.
Federal-Mogul Holdings Corporation’s Powertrain Division has expanded its range of high performance materials for valve guides, seats and turbocharger bushings that support the commercial vehicle industry’s drive towards more efficient engines. Federal-Mogul is developing powertrain materials to address conditions such as these.
The resulting higher BMEP levels allow downsizing of the engine at equivalent vehicle performance. Furthermore, by enabling higher CR, downsizing and downspeeding, E85 DI + gasoline PFI makes the engine more efficient in itsusee of gasoline. Earlier post.) PFI engine in a Ford F-150 pickup truck.
Cummins will display a new powertrain, configurable for either a full battery electric vehicle (BEV) or a range extended electric vehicle (REEV) incorporating a compact engine-generator. Compared to the standard diesel-powered bus, the REEV 4.5-liter Cummins’ unique design fits into existing bus designs.
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. The new diesel paper is part of this series. Background.
The product is designed for integration into both Otto and Diesel engines to deliver enhanced torque, emissions control and CO 2 reduction. When applied to a radically downsized 1.2-liter When applied to a radically downsized 1.2-liter VTES is optimized to use the standard 12V vehicle architecture. Compared with a 1.6-liter
Ford Motor Company announced that the all-new Ford Mondeo (which is badged as Fusion in the US) in Europe will offer a new high-power diesel engine in addition to a new 1.0L The high-powered diesel will be available in early 2015. Engine range. liter diesel engine with anticipated class-leading diesel CO 2 emissions of 94 g/km.
The two companies have signed a Memorandum of Understanding enabling them to offer a scalable retrofit kit for hybridizing mining trucks in a wide range of mining applications. This energy is then fed back to power the wheel motors, allowing the diesel engine to be downsized.
liter EcoBlue diesel engine—the first in a new range of diesels that will offer optimized fuel efficiency and reduced CO 2 and NO x emissions. liter TDCi diesel engine. mg of diesel—equivalent to a grain of sugar. In Europe, Ford revealed the all-new 2.0-liter The four-cylinder 2.0-liter
Automakers are turning to downsized turbocharged engines to satisfy more stringent global fuel economy and emission regulations and customer demand for better-performing vehicles. In addition to improving fuel efficiency, downsized turbocharged engines also reduce harmful exhaust emissions.
A range of aftertreatment technology options are available to automakers seeking to achieve compliance with the impending EU Real Driving Emissions (RDE) regulations, according to the results of a Ricardo research project presented recently at the SIA Powertrain international conference and exhibition in Rouen, France. liter diesel engine.
Compared to new diesel engines, the Delphi team found that BSFC for GDCI at light loads was comparable or better, and at high loads was about 5% higher. A high octane fuel was injected late on the compression stroke of a boosted diesel engine operating with high EGR. Very low fuel consumption, NO x , and PM emissions were measured.
The new venture, which will be called “Rotrak”, will add Torotrak’s variable speed traction drive to Rotrex’ supercharging technology to address the automotive industry’s need for affordable, effective engine downsizing technologies. Rotrex’ standard product range consists of the C15, C30 and C38 families. million to 16.1
In addition to a range of visual upgrades, the new cee’d GT Line features the debut of Kia’s all-new downsized 1.0-liter liter T-GDi is a downsized, three-cylinder power unit engineered to improve fuel consumption and emissions while offering strong performance and immediate response. liter GDi engine.
Among the changes in the new Juke are a new design at the front and rear with greater emphasis on both premium refinement and sporty design cues; a new downsized 1.2-liter dCi diesel with 110ps (108 hp, 81 kW) continues unchanged. Click to enlarge. Engines and drivetrains. The existing 1.5 The Renault-Nissan Alliance-developed 1.2-liter
It is the most effective way to cut CO 2 throughout our model range in the short term. Downsized five-cylinder engine. The five-cylinder 2-liter turbo diesel was introduced 2010 in the Volvo S60 and is now available throughout Volvo Car Corporation’s model range. The system also includes an improved starter engine.
At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. There will be no torque deficit or other tradeoffs from essential engine downsizing and higher gearing, which now dominates the development of internal combustion engines.
Kia Motors will introduce its first 48V diesel mild-hybrid powertrain in the second half of 2018. The Kia Sportage will be the first model to offer the new EcoDynamics+ diesel mild-hybrid powertrain later in 2018. The Kia Sportage will be the first model to offer the new EcoDynamics+ diesel mild-hybrid powertrain later in 2018.
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