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US light-duty diesel sales climb in 2018 to 500,000 units; 3% of sales

Green Car Congress

Sales of diesel light-duty vehicles (Class 1-3) in the US in 2018 reached their highest annual level, coming in at more than 500,000 units—just over 3% of total vehicle sales—according to figures by Baum & Associates provided by the Diesel Technology Forum. Sales of these light-duty diesels represent approximately 0.8%

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Westport to work with GM to develop advanced natural gas engine technology for light-duty vehicles

Green Car Congress

has entered into an agreement with General Motors to help develop advanced natural gas engine technology for light-duty vehicles. Both General Motors and Westport will bring their expertise to developing natural gas engine controls, emissions and performance strategies. Westport Innovations Inc.

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OSRAM says automotive lighting trending to all-LED; particular benefits for electric vehicles

Green Car Congress

The automotive market is inevitably trending to LED lighting for reasons of reliability, appearance, functionality and efficiency, says OSRAM SYLVANIA. OSRAM SYLVANIA, together with OSRAM GmbH (owned by Siemens), is the world leader in automotive lighting for original equipment manufacturers (OEMs) and the aftermarket.

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Argonne releases new cradle-to-grave lifecycle analysis of US LDV vehicle-fuel pathways

Green Car Congress

—“Cradle-to-grave lifecycle analysis of US light-duty vehicle-fuel pathways” (2022). the cost is less than that of the gasoline ICEV. The past 5-10 years have seen dramatic reductions in the cost of EV batteries while, similarly, battery cost projections have also changed significantly over the past 5 years.

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UC Berkeley leading project investigating partial fuel stratification and microwave-assisted sparkplugs for LTC engines

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million project is supported by the US Department of Energy (DOE) and National Science Foundation as part of their collaborative research program for advanced combustion engines. Operating principle behind an engine using PFS. Ringing is analogous to knocking in spark-ignited engines.). PFS with gasoline. The 3-year, $1.65-million

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EPA awards SwRI $25M contract for emissions testing, analytical services for variety of propulsion systems

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SwRI will conduct emissions characterization and technology assessment under the “Testing and Analytical Services for Regulation of Motor Vehicles, Engines, and Fuels and Fuel Additives” contract. —Patrick Merritt, program manager in SwRI’s Powertrain Engineering Division. The scope of this contract is quite broad.

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US DRIVE releases comprehensive cradle-to-grave analysis of light-duty vehicle GHGs, cost of driving and cost of avoided GHGs

Green Car Congress

The US DRIVE Cradle-to-Grave Working Group has published the “Cradle-to-Grave Lifecycle Analysis of US Light-Duty Vehicle-Fuel Pathways: A Greenhouse Gas Emissions and Economic Assessment of Current (2015) and Future (2025–2030) Technologies” Argonne National Lab Report. Elgowainy et al. Click to enlarge. Resources. Elgowainy, J. Lindauer, T.

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