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Federal-Mogul Corporation has developed a lightweight, high-strength aluminium piston that enables engine manufacturers to increase the power density and efficiency of boosted, direct injected gasoline engines. The new Advanced Elastoval II piston. Click to enlarge. generation pistons.
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. Earlier post.).
Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Click to enlarge.
Since 2013, the share of premium gasoline in total motor gasoline sales in the US has steadily increased to 11.3% One significant trend is engine downsizing coupled with turbocharging. One significant trend is engine downsizing coupled with turbocharging. of new gasoline-fueled LDV sales. of the market.
Federal-Mogul Corporation has developed a cost-effective new material for valve seat inserts that helps manufacturers meet the durability demands of engine downsizing and alternative or high-octane blended fuels.
DENSO Corporation has developed its first EGR cooler for gasoline engines. As OEs around the world look to downsize engines to help meet the increasingly stringent regulations, EGR systems are becoming more necessary to optimize the powertrain combustion process and improve fuel economy. DENSO EGR cooler. Click to enlarge.
Toyota intends to leverage the benefits of high frequency and high efficiency of SiC power semiconductors to enable PCU downsizing of 80%. Toyota Motor Corporation, in collaboration with Denso Corporation (Denso) and Toyota Central R&D Labs., Click to enlarge. Source: Toyota. Click to enlarge.
When applied to a radically downsized 1.2-liter liter naturally aspirated engine, the downsized engine with electric supercharger reduces the 70-100 km/h (44-63 mph) top gear acceleration time from 18 to 11 seconds. More than 90% of the available torque is delivered in less than a second. Compared with a 1.6-liter
Exxon Mobil Corporation’s new The Outlook for Energy: A View to 2040 , released last week, projects that global energy demand in 2040 will be about 30% higher than it was in 2010 as population grows to 9 billion and global GDP doubles. Light duty vehicle fleet by type and average fuel efficiency. Source: ExxonMobil Outlook.
The report, Assessment of Technologies for Improving Light Duty Vehicle Fuel Economy estimates the potential fuel savings and costs to consumers of available technology combinations for three types of engines: spark-ignition gasoline, compression-ignition diesel, and hybrid.
Panasonic Corporation has developed conductive polymer hybrid aluminum electrolytic capacitors realizing large capacitance and large current in a compact form factor (SMD type), suited for automotive ECUs (Electronic Control Units) power supply circuits of HEV, EV and gasoline-powered vehicles, etc.
Federal-Mogul Corporation has jointly developed with Mercedes-Benz a piston technology for Daimler’s latest V6 diesel engine that helps to reduce fuel consumption and emissions. Earlier post.). DuraBowl’s increased durability also helps designers to reduce piston mass while improving performance.
DENSO Corporation has improved the temperature detection accuracy of its newly developed diesel exhaust temperature sensor. In addition, DENSO also expects an increase in gasoline-powered vehicles with turbochargers to meet the demand for higher engine power as downsizing progresses. Click to enlarge.
Toyota Motor Corporation has developed a new continuously variable transmission (CVT) featuring a launch gear; a new 6-speed manual transmission; a new 2.0-liter liter hybrid system; and new 4WD systems—one for gasoline-engined cars, one for hybrids—based on the Toyota New Global Architecture (TNGA).
Yesterday, the US Environmental Protection Agency (EPA) and the National High Traffic Safety Administration (NHTSA) jointly established increasingly stringent greenhouse gas emission standards under the Clean Air Act for 2012 through 2016 model-year vehicles and fuel economy standards under the Corporate Average Fuel Economy program, respectively.
The output power is more than 100kW, despite significant unit downsizing. From the perspective of mobility zones based on travel distance, hybrid and plug-in hybrid vehicles can match the everyday usability of a current gasoline car, and become mainstream environmentally friendly vehicles. Toyota’s view of hydrogen.
Comparison of fuel consumption of Omnivore, homogeneous Gasoline Direct Injection (GDI) and Spray-Guided GDI engines. The first testing phase of Lotus Engineering’s Omnivore variable compression ratio, flex-fuel direct injection two-stroke engine ( earlier post ) has been successfully completed on gasoline. Click to enlarge.
DOT’s National Highway Traffic Safety Administration (NHTSA) is proposing Corporate Average Fuel Economy (CAFE) standards under the Energy Policy and Conservation Act (EPCA), as amended by the Energy Independence and Security Act (EISA), and EPA is proposing national greenhouse gas (GHG) emissions standards under the Clean Air.
When presented with a list of technologies analyzed within a National Academies of Science report ( earlier post ) that might be used to meet fuel-efficiency standards, suppliers picked turbocharging and engine downsizing, along with higher-speed automatic transmissions, as the most critical.
In an earlier rulemaking, NHTSA reformed the corporate average fuel economy (CAFE) standards with a size-based standard based on footprint. Combustion restart (CBRST): can be used in conjunction with gasoline direct-injection systems to enable idle-off or start-stop functionality. Data: Preliminary Regulatory Impact Analysis.
The Liteks design, which is repeatedly being fine-tuned, has been developed specifically for lightweight, low-friction yet rugged gasoline pistons for car engines. Also on show were other pistons with rings, the outcome of the global strategic cooperation with Japan’s Riken Corporation.
CAR did not assume any downsizing of the vehicle sales fleet or significant reduction in performance by vehicles in any segment as a means for increasing fuel economy standards by 2025. next scenario represents an average CO 2 reduction of 4%, or a corporate average fuel economy of. per gallon gasoline. per gallon gasoline.
The Corporate Average Fuel Economy (CAFE) standards require that vehicles offered for sale in the US attain an average fuel economy of 40.3 The U-M survey also asked vehicle owners which advanced technology they would prefer at two different gasoline price points: $2.50/gallon to 41 mpg by 2021 and 48.7 mpg by 2025. Recommendations.
Most of the projects will support the goals of EV Everywhere, an Energy Department program that aims to make PEVs as affordable and convenient as gasoline-powered vehicles by 2022. West Virginia University Research Corporation. The Department of the Army is contributing an additional $2.2 Description. Federal funding. General Motors.
Time frames, costs, investment figures, efficiency gains, plans for corporate synergies — a whole range of concrete details — were left fuzzy or simply not addressed. That was its plan for cleaner, downsized 1.4-liter But they’re extremely expensive to produce in comparison to both regular and ethanol-blended gasoline.
However, while Mazda plans to offer hybrid vehicles in the medium-term, its engineers are pushing hard to increase the efficiencies of both the gasoline and diesel platforms, moving toward what they call “the ideal Internal Combustion Engine.” Extreme compression ratio rather than downsizing. Although downsizing—i.e.,
Company says its focusing on gasoline and hydrogen. USA Today ) 10/25/06 DaimlerChrysler is downright reluctant, even though it has built four test models, commercial-size vans that run on gasoline and electricity. Hybrid Sonata model year 2011, possible PHEV version in 2013. No announced plans. We hope Ford will, and then move ahead!
Bly said Stellantis' strategy will see new engines and improved versions of current gasoline powertrains. We could go and redo the Hemi, but we realized we needed to downsize the engine and bring up the power." & Corporate leadership made it crystal clear that those newly acquired American brands (e.g. liter Hemi V-8. .&
The Corporate Average Fuel Economy (CAFE) program, implemented under President Barack Obama in 2012, called for annual increases of 5% to the average fuel economy of new vehicles through the 2025 model year. Unfortunately, it may not be what the electric vehicle (EV) industry needs at this juncture. billion barrels.
The Corporate Average Fuel Economy (CAFE) program, implemented under President Barack Obama in 2012, called for annual increases of 5% to the average fuel economy of new vehicles through the 2025 model year. Unfortunately, it may not be what the electric vehicle (EV) industry needs at this juncture. billion barrels.
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