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Mercedes-AMG reveals performance hybrid and battery-electric AMG derivative strategy

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87 mph, when the maximum speed of the electric motor would be reached at approx. On the test bench, prototypes of the battery have already successfully completed countless test miles. Mercedes-AMG is launching with the internally named HPB80 variant with 6.1 An electric actuator switches to the 2 nd gear by approx. 13,500 rpm.

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Aston Martin reveals production-ready Rapide E EV at Shanghai

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Rapide E’s range is more than 200 miles under the Worldwide Harmonized Light Vehicle Test Procedure (WLTP), while the model is capable of charging at a rate of 1851.2 miles of range per hour using a typical 400V 50kW charger. miles of range per hour, using an 800V outlet delivering 100kW or higher.

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Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

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Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. Exhaust gas exergy map of EcoCAR engine.

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Audi A3 launching with new 4-cylinder engines; cylinder-on-demand, supplementary indirect injection, start-stop and modular efficiency technologies

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US gallons) per 100 km (62 miles).The In the previous model, some of the gasoline engines were mounted with a forward tilt of 10 degrees, and their exhaust side faced the radiator grille, while the exhaust side of the TDI engine faced the bulkhead. Acceleration from zero to 100 km/h (62 mph) takes 8.6 liters (0.11

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Furtive eGT electric sports car hits 240 km/h on the Nordschleife; small production series for 2013

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The racing driver Sabine Schmitz has tested the battery-electric Furtive eGT sports car from Exagon Motors ( earlier post ) on the Nordschleife (north loop) of the Nürburgring, achieving a top speed of nearly 240 km/h (149 mph) on the 20 kilometer long Nordschleife. The “supervisor” control electronics were developed internally by Exagon.

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Qoros Auto unveils drivable engineering development car with QamFree engine; near +50% boost in power & torque, -15% fuel consumption

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“Called QamFree” in the Qoros application, FreeValve uses PHEA technology to replace the traditional camshaft-based method of controlling valve operation in an internal combustion engine. This results is much more precise and completely customizable control over valve duration and lift, on both the intake and exhaust sides.

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Daimler debuts diesel-powered S-class for US market

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Daimler staged the debut of the diesel-powered all-wheel-drive 2012MY S350 BlueTEC 4MATIC at the 2011 North American International Auto Show— the return of the diesel-powered S-Class sedan to the US market. AdBlue, an aqueous urea solution, is injected into the exhaust flow. Powered by a 3.0-liter Powered by a 3.0-liter

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