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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

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As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance.

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University of Wisconsin Researchers Investigating Dual-Fuel (Gasoline and Diesel) Partially Premixed Combustion for High-Efficiency, Ultra-Low Emission Combustion; 53% Thermal Efficiency

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Researchers at the University of Wisconsin, led by Dr. Rolf Reitz, are investigating a blended dual-fuel (gasoline and diesel) concept to extend the operating range of partially premixed charge compression ignition combustion by using the varying fuel reactivity of the charge blend, which is determined in real time.

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Full lifecycle CO2 of new Mercedes C-Class 10% less than outgoing model

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Over the entire lifecycle of the C 180, the lifecycle analysis yields a primary energy consumption of 521 gigajoules (corresponding to the energy content of around 16,000 liters of gasoline); an environmental input of approx. mpg) at the time of the market launch in 2007 or from between 6.4 The new C-Class. l/100 km (31 mpg US and 31.8

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CleanFUEL USA partners with Freightliner on new 8.0L propane LPI medium-duty engine

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Conversion kits also will be available to switch medium-duty gasoline vehicles to run on propane. LPI is a direct replacement of the OEM gasoline injection system. Liquefied petroleum gas (LPG), also known as propane or autogas, can be used to replace gasoline and diesel. medium-duty engine, as well as a 6.0L

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Volvo Cars and Vattenfall to Develop New Plug-in Diesel-Electric Hybrids; Three V70 PHEV Demonstrators on the Road This Summer

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In January 2007, Volvo and Vattenfall launched a joint project with the aim of testing and developing plug-in technology. We are investing in an industrial joint venture to series-produce plug-in hybrid cars in Sweden in 2012, cars that can be powered by both electricity and diesel. Tags: Diesel Hybrids Plug-ins. Earlier post.)

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GM Developing New Concept for Emission Control for Lean-burn SIDI Engines: Passive Ammonia SCR

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Engineers at GM’s R&D Center are developing a new low-cost concept for NO x control from lean-burn spark ignition direct injection (SIDI) engines: passive ammonia SCR. gasoline) engines, with a higher charge mass and higher temperature spread, can deliver improved thermal efficiency and better fuel economy. Lean-burn (i.e.,

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Infiniti introducing production-ready variable compression ratio engine at Paris Motor Show

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Infiniti said that the new four-cylinder turbocharged gasoline VC-T engine has been in development for more than 20 years. described the Teledyne Continental Motors (TCM) AVCR 1360-2 variable compression ratio (VCR) diesel engine, the culmination of fifteen years of VCR piston and high specific output research. Earlier post.). (In

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