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Orbital Corporation and Changan to Develop Concept Engine

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The ChangAn CA18 FlexDI Concept Engine shown at Auto China 2008. Ltd, China’s fourth largest automotive manufacturer, have entered into a joint development contract for a concept engine. If the program is successful, Changan plans to take the FlexDI concept engine to mass production in a Changan vehicle.

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Start-up Eco-Motive developing dual-fuel “H” engine; parallel, independently fueled piston banks

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The H-shaped engine comprises parallel left-side and right-side vertical inline piston banks, each having a crankshaft and pistons, a cylinder head, and individual fuel feeds, but sharing a common power transmission system. The H-motor is fed by dual gas tanks on either side of the drive shaft. Concept Engines Engines Natural Gas'

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Shell develops new concept synthetic lubricant for engines; up to 6.5% fuel economy benefit on urban cycle

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A collaboration between research teams at Shell and Gordon Murray Design (GMD) recently led to the development of an innovative concept engine lubricant capable of achieving a 6.5% 25 city car as the test bed, Shell engineers formulated an ultra low viscosity 0W-10 motor oil. benefit on a combined cycle.

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Libertine FPE builds demo prototype of linear free piston generator

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Unlike conventional engine-generator combinations which use a crankshaft and mechanical powertrain to rotate an electrical machine, Libertine’s technology uses a linear electrical machine to generate power directly from the piston’s motion. Concept Engines Engines'

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Concept: Downsized and Supercharged Hybrid Pneumatic Engine for 30%+ Reduction in Fuel Consumption

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Shifting the operating point of the engine is also possible, using at least one cylinder in a conventional combustion manner at high load, and using at least one cylinder to pump air into the pressure tank. The ETH Zürich team modified a two-cylinder, 0.75L multi-purpose engine to realize their HPE concept in hardware.

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Groups join forces on fuel efficient engine

Green Cars News

China’s fourth largest car manufacturer Chongqing Changan Automobile Co and Orbital Corporation Limited have formed a joint development to work on a concept engine. If it proves successful, Changan hopes to take the FlexDI concept to mass production.

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Bladon Jets, SR Drives and Jaguar Land Rover Win Funding for Gas Turbine Electric Vehicle Project

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Jaguar Land Rover is now part of Tata Motors. The ULRE will incorporate a Bladon Jets patented, axial flow gas turbine engine coupled to a high-speed generator utilizing SR Drives’ proprietary switched reluctance technology. In addition, the process significantly reduces the development time and manufacturing costs for new engines.