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R?sselsheim Engineering Center developing next four-cylinder gasoline engine generation for Groupe PSA; optimized for hybrids

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The Rüsselsheim Engineering Center will take on the global responsibility for the development of the next-generation of high-efficiency gasoline engines for all Groupe PSA brands (Peugeot, Citroën, DS Automobiles, Opel and Vauxhall). —Opel’s Managing Director Engineering, Christian Müller. Vehicle fuel function.

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California ARB to begin enhanced testing of modern light-duty diesel engines to detect emissions cheating

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The California Air Resources Board sent a letter to automobile manufacturers notifying them that ARB will begin using enhanced testing procedures for modern light-duty diesel vehicles to determine compliance with emission levels to which they were originally certified. Earlier post.). Earlier post.).

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Schaeffler introducing 4in1 electric axles for EVs

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In the future, Schaeffler will supply beam axles to automobile manufacturers, particularly in North America. Heat is a scarce and valuable resource in electric cars, which do not have the waste heat from internal combustion engines for heating the interior, for example. Axles like these are more than two meters wide.

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UCLA team devises method to weld previously unweldable aluminum alloy AA 7075; potential for wider use in automobiles

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Engineers at the UCLA Samueli School of Engineering have developed a way to weld the super-strong but lightweight aluminum alloy known as AA 7075. Developed in the 1940s, AA 7075 long held promise for use in automobile manufacturing, except for one key obstacle.

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First car using Nidec’s E-Axle traction motor system unveiled

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Weighing in at only 83 kg, the compact and light-weight system achieves a power output of 150 kW and a maximum torque output of 3,900 N·m. Although the traction motor system will be launched in the Chinese market first, Nidec plans to make the product available to European automobile manufacturers as well in the near future.

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Engine products group files legal challenge to EPAs partial waiver for E15

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The newly formed Engine Products Group (EPG)—comprising the Alliance of Automobile Manufacturers (Alliance), The Association of International Automobile Manufacturers, Inc. —Kris Kiser, Executive Vice President of The Outdoor Power Equipment Institute, speaking on behalf of the Engine Products Group.

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SwRI’s HEDGE Technology Eliminates Low-Speed Pre-Ignition in Highly Boosted Engines

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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.).

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