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Ricardo will assist Lifan Automobile Group based in Chongqing, China, with the development of a family of highly downsizedgasoline engines capable of meeting future Chinese and international fuel economy and emissions regulations.
In a further extension of Ricard’s collaboration with the Lifan Automobile Group based in Chongqing, China, the company will assist in the development of a new turbocharged gasoline direct injection engine. With work on the project starting in July, the first engines are due for production in late 2014.
liter, three-cylinder turbo gasoline engine weighing only 40 kg (88 lbs) as the companion internal combustion engine for its electric ZEOD RC which will debut at Le Mans this year. We’re aiming to maintain our position as industry leaders in focussing on downsizing. The 400 hp DIG-T R race engine. Click to enlarge. Earlier post.).
The Automobile Division of the Institution of Mechanical Engineers has awarded its Prize for the Environment to Ricardo, Ford Motor Company, Controlled Power Technologies and Valeo engineers for their paper HyBoost—An Intelligently Electrified Optimized DownsizedGasoline Engine Concept. Earlier post.).
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.
Under the contract placed by JAC—officially the Anhui Jianghuai Automobile Group Co Ltd (JAC) of Hefei, Anhui Province—Ricardo is providing advanced thermal simulation and test guidance to support the development of a passenger vehicle with a downsizedgasoline engine.
The pneumatic hybrid engine, which follows the downsizing and supercharging paradigm, offers a fuel-saving potential that is almost equal to that of hybrid electric powertrains while inducing much lower additional mass and cost penalties, according to the ETH Zürich researchers. The compressed air supply also allows extreme downsizing.
The integration of three advanced technologies—turbocharging, direct injection and Ti-VCT—into the EcoBoost powertrain delivers significant customer benefits: Optimized engine efficiency: delivers up to a 20% improvement in fuel economy, 15% reduction in carbon dioxide emissions compared with conventional gasoline engine.
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. Compression-ignition technologies.
The European Automobile Manufacturers’s Association (ACEA) says that its members have introduced more than 50 new technologies in their vehicles over the last 10 years to reduce CO 2. Following review, CO 2 targets may be adjusted in 2016, to be reviewed every three years. ACEA says that the industry spends €20 billion (US$28.8
Anhui Jianghuai Automobile Group Co Ltd (JAC) and Ricardo are collaborating on a project to develop the Ricardo HyBoost concept ( earlier post )—a combination of low-cost technologies to deliver improved performance and fuel economy which featured recently in the Ricardo Centenary celebrations —into volume production on a JAC vehicle.
Southwest Research Institute (SwRI) has successfully demonstrated that its HEDGE (High-Efficiency, Dilute Gasoline Engine) technology, using cooled exhaust gas recirculation (EGR) and advanced ignition systems, suppresses low-speed pre-ignition in turbocharged gasoline direct-injection engines. Earlier post.).
The new power unit consists of a two-cylinder, 800 cc V-type gasoline engine with a vertically positioned crankshaft and two generators with gear wheel drive. The automobile can thus be delivered with or without a range extender and allows for a modular design concept. In a test involving a turbocharged 2.0-liter,
Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. Earlier post.).
which already operate in numerous sectors and which can be carried over to the automobile. This work covers both gasoline and diesel powerplants, although the greatest scope for reducing CO 2 emissions concerns gasoline engines; and. Renault is developing a new family of modular TCe gasoline engines. The new-generation 2.0
Honda R&D began developing the VCR mechanism due to what Masahsi Kato, who presented a paper on the control system of the dual piston mechanism, described as drawbacks to current approaches to improving fuel-efficiency in gasoline engines of downsizing and new combustion technology. Kadota et al.
Using a 2007 base vehicle, the committee estimated the potential fuel savings and costs to consumers of available technology combinations for three types of engines over that timeframe: spark-ignition gasoline, compression-ignition (CI) diesel, and hybrid.
Ford is now getting the word out that the Ford Edge crossover platform gives the company "the ultimate in flexibility in researching advanced propulsion technology" and thus could easily use a small gasoline or downsized diesel engine in lieu of the fuel cell.
Stoichiometric gasoline direct-injection technology: injects fuel at high pressure directly into the combustion chamber to improve cooling of the air/fuel charge within the cylinder, which allows for higher compression ratios and increased thermodynamic efficiency. Stoichiometric Gasoline Direct Injection (GDI): 44% for cars, 56% for trucks.
The front end’s compact package was made possible through the consistent downsizing of all F-CELL components. F800 Plug-in Hybrid, Gasoline. The 45-liter gasoline tank is mounted behind the rear seat backrests, again in the interest of crash safety and to save space. F 800 Style Plug-in Hybrid. Engine output (kW/hp).
Eaton said that a series of process improvements and new engine valve product designs will help engine manufacturers address issues related to engine downsizing to achieve better fuel economy and reduced emissions. China’s largest independent automaker, Chery Automobile Co. New Engine Valves. Tiggo, 1.3S A3 and Riich 1.3S
While about 90% of respondents indicated that they basically understand how diesel engines and gasoline-hybrid vehicles work, a majority also said they had never heard of twincharging, cylinder deactivation or continuously variable transmissions. Gasoline internal-combustion engines rated second-most preferred at $2.50/gallon,
The event was hosted by a trio of Japanese CEOs and their top engineers to explain to the world how they planned on tackling emissions regulations without being overwhelmingly reliant on battery electric automobiles. That was its plan for cleaner, downsized 1.4-liter It then griped about the automakers not having provided fresh ideas.
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. The electrification of the automobile is inevitable." Hybrid Sonata model year 2011, possible PHEV version in 2013.
Volkswagen says that its MQB strategy represents a turning point in the design and production of its future automobiles with transverse-mounted engines. Two systems integrated in the MQB strategy which play a key role here are the modular gasoline engine system (MOB) with the new EA211 engine series (40 kW / 54 hp to 110 kW / 148 hp).
Bly said Stellantis' strategy will see new engines and improved versions of current gasoline powertrains. One of the things that was very clear [in the merger of PSA Group and Fiat Chrysler Automobiles] was that we had some engines that were not performing well on our C02 road map," he said. "We liter Hemi V-8. .&
federal government has mandated that the country’s government-operated planes, trains, and automobiles run on a fuel blend partly made from corn- and soybean-based biofuels. Environmental Protection Agency (EPA), which stewards the RFS, had repeatedly downsized the targets by nearly 25 percent. For the past decade and a half, the U.S.
CalCars Plug-In Hybrids page has a good explanation; Ron Grembans PHEVs: the Technical Side presentation notes follows up with a technical overview of gasoline vs. flex-fuel vs. Diesel vs. hybrid vs. plug-in hybrid vehicles, followed by the (positive) social implications of PHEVs and especially flex-fuel PHEVs.
liter V-8 shrieking, as technically advanced as any automobile engine ever. Automakers are finding it difficult to challenge those boldface numbers with internal combustion alone, especially as engines are relentlessly downsized to meet regulations. Gasoline is just a fantastic storage device for energy.
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