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New Mahle piston ring coating for high-output GTDI engines; chromium nitride using high-velocity oxygen fuel process

Green Car Congress

Mahle has developed a new thermal spray coating for modern high-output direct-injection turbocharged gasoline engines (GTDI). Under development since 2011 at Mahle’s thermal spray development labs in Michigan, the new process initially was designed for high-output GTDI engines currently in production by two US domestic automakers.

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

Green Car Congress

will design and develop a new more-efficient engine and advanced drivetrain and vehicle technologies. will design and develop a vehicle and powertrain with electrified engine components that can enable higher engine efficiency and a significantly more aerodynamically reengineered cab. Navistar, Inc. Description. Federal funding.

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2014 Sprinter van for US standard with new 2.1L diesel; new driver assistance features

Green Car Congress

This downsizing enables lower fuel consumption, accompanied by low emissions and optimum weight. The electric fuel pump controls the fuel supply for the Sprinter according to requirements—i.e. Charging takes place at all times via a two-stage exhaust-gas turbocharger system. with a variable delivery rate.

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Promising Delphi 1st-gen Gasoline Direct Injection Compression Ignition engine meeting ultra fuel efficient program targets

Green Car Congress

GDCI engine was significantly better than advanced production spark injection gasoline engines, and comparable to very efficient hybrid vehicle engines at their best efficiency conditions (214 g/kWh). This early work established that gasoline-like fuels with high resistance to autoignition are preferred for PPCI. Combustion stability.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In In this paper PHEV refers solely to the long-range PHEV of 60 miles (100 km) electric-only range.) It is much more than that.

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Infiniti unveils electric Prototype 10 at Pebble Beach

Green Car Congress

Infiniti unveiled its electric Prototype 10 at the 2018 Pebble Beach Concours d’Elegance. From 2021, every new Infiniti model will be electrified, featuring hybrid or battery electric technology to enhance performance. A future vision realized by Infiniti designers, Prototype 10 evokes the spirit of early Californian speedsters.

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Volkswagen introduces new 1L, 3-cylinder gasoline Golf; 54.7 mpg

Green Car Congress

mpg US) (99 g/km CO 2 )—more efficient than any previous Golf with a gasoline engine. The new TSI engine also offers the highest specific torque of any large-scale production series gasoline engines: 200 N·m per liter displacement. The Volkswagen EA211 engine series served as the foundation for designing the new 1.0

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