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Ricardo to assist Lifan in development of 1.2L turbocharged DI gasoline engines for downsizing applications

Green Car Congress

Ricardo will assist Lifan Automobile Group based in Chongqing, China, with the development of a family of highly downsized gasoline engines capable of meeting future Chinese and international fuel economy and emissions regulations.

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HyBoost concept achieving close to Prius-level CO2 emissions; aggressive downsizing with advanced boosting and micro-hybrid system

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HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Downsizing the 2.0-liter Click to enlarge. —David Boggs. Micro-hybrid market. million units per year by 2020.

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Nissan 1.5L, 3-cylinder 400 hp engine to complement electric Le Mans ZEOD RC powerplant

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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. Our engine team has done a truly remarkable job with the internal combustion engine. The 400 hp DIG-T R race engine. Click to enlarge. Earlier post.).

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Scaleo chip introduces Advanced Motor Events Control (AMEC) technology for internal combustion engine and electric motor control

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France-based Scaleo chip has introduced AMEC (Advanced Motor Events Control), a technology for internal combustion engines and electric motors control. Carmakers are developing a wide variety of new powertrain systems, from downsized thermal engine, to hybrid systems to full electric motorization.

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Valeo acquires electric supercharger business from Controlled Power

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Highly efficient at low engine revolutions, electric superchargers make it possible to downsize engines. When coupled with an energy recovery system, electric superchargers can be used to create a cost-competitive hybrid solution that can deliver fuel savings of up to 20% in the standard European driving cycle, Valeo said.

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Downsized 5.5L V8 Biturbo in S 63 AMG Delivers 25% Fuel Savings Compared to Predecessor; Stop-Start is Standard

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In addition to its twin turbos, the new eight-cylinder unit—known internally as the M 157—features gasoline direct injection with spray-guided combustion and twin turbochargers. The improved fuel economy is also in large measure due to the standard stop-start function. AMG has developed a 5.5-liter The new AMG 5.5-liter

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Former Commerce and Transportation Secretary Norman Mineta urges technology neutral policies in reaching proposed CAFE standards

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those which do not favor one technology over another through consumer incentives, federal subsidies, testing standards or technology-specific credits. The quickest and most cost-effective way to achieve our energy usage goals is through faster adoption of fuel-efficient downsized gasoline and diesel engines. million hybrids and 1.3

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