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Dürr building smart and resource-efficient paint shop at San Luis Potosí in Mexico for BMW Group; Industry 4.0

Green Car Congress

From the first full year of production, the plant will be the BMW Group’s most resource-efficient production location worldwide. Responsible use of water resources is a particular sustainability goal in San Luis Potosí. The respective processes are designed around the consistent integration of smart solutions.

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GM details 2016 Chevrolet Malibu Hybrid powertrain design and operation

Green Car Congress

kWh Li-ion battery pack; accessory power module (APM); Voltec transaxle drive unit—including transmission, motors, and power inverter—and associated thermal systems to provide cooling. The new engine is fitted with an exhaust gas heat recovery (EGHR) system. The Malibu hybrid system comprises a 1.8-liter Conlon et al.

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HEI ACES study of lifetime animal exposure to New Technology Diesel Engine exhaust finds no lung cancer

Green Car Congress

The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.)

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Small-displacement two-stroke H2 engine could address performance and emissions cost-effectively for recreational market; potential for Asian motor vehicle fleet

Green Car Congress

It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. The lost available energy also results in poor off-design point fuel efficiency.

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Toyota’s new three-way catalyst reduces precious metal usage by 20%; improving uniformity of flow with FLAD

Green Car Congress

Toyota Motor Corporation announced the commercial availability of a new, smaller three-way catalyst for the treatment of NO x , CO and unburned hydrocarbons from gasoline engines that uses 20% less precious metal in approximately 20% less volume, while maintaining the same exhaust gas purification performance. Click to enlarge.

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ORNL-led team developing breakthrough high-temperature, high-strength Al alloy for advanced light-duty engines

Green Car Congress

Projected conditions for internal combustion engines in 2025 push light-duty engine exhaust temperatures into the low end of gas turbine regimes, Haynes said. The increasing piston, cylinder, head, exhaust valve and turbocharger temperatures represent significant structural materials—and cost—challenges.

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York, Empa study finds retrofitting of VW diesel engines was successful

Green Car Congress

On the opening day of the Frankfurt International Motor Show (IAA), the US Environmental Protection Agency (EPA) published a Notice of Violation: VW diesel engines with 1.6 liters displacement (type code EA 189) contained illegal software designed to manipulate emissions. The VW diesel scandal began on 18 September 2015. 0c00188.

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