Green Car Congress

SEPTEMBER 29, 2011

At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. There will be no torque deficit or other tradeoffs from essential engine downsizing and higher gearing, which now dominates the development of internal combustion engines.

Volt 207

Volt Hybrid Downsizing Lead Acid 207

Green Car Congress

FEBRUARY 26, 2018

These initiatives have resulted in a direct and smooth driving experience with superior fuel efficiency, which has been improved by 6% over the existing transmission system. Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. Reduced mechanical loss. Conversion to wider gear ranges.

Toyota 264

Toyota Engine Hybrid Gasoline-Electric 264

Green Car Congress

AUGUST 16, 2016

SuperTruck II builds on the successful SuperTruck I program, which has already led to more than twenty fuel saving technologies that have reached the commercial market, said Acting Assistant Secretary David Friedman. By area of interest, the awards are: EV Everywhere Plug‐In Electric Vehicle Local Showcases (Area of Interest 1).

Vehicles 150

Vehicles Plug-in Lithium Ion Universal 150

Green Car Congress

OCTOBER 16, 2013

GDI is a strategy to improve fuel efficiency that is rapidly gaining market acceptance, as illustrated by the popularity of Ford’s GDI EcoBoost engines. Homogeneous GDI provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. and fuel properties.

Standards 246

Standards Emissions Miles Engine 246

Green Car Congress

JANUARY 11, 2010

liter gasoline engine designed for the North American market that features direct injection (DI) and Twin Independent Variable Camshaft Timing (Ti-VCT) for enhanced performance and fuel efficiency. Duratec I-4 unit while contributing to projected fuel economy gains of more than 10%. “People downsize cars, not expectations.

Ford 199

Ford Engine Global Market 199

Green Car Congress

JUNE 29, 2012

For the 2013 XF and XJ lineup, Jaguar is adding two new downsized forced induction gasoline powerplants: 3.0-liter The supercharged V8 gasoline engine has fuel economy gains of up to 11% with emissions reductions of more than 8%, while the naturally-aspirated V8 sees economy improvements of up to 8% with emissions down by more than 6%.

Gasoline 225

Gasoline Engine 2013 MPH 225

Green Car Congress

APRIL 14, 2011

Computer-generated image of the Turbulent Jet Igniter, designed to replace the spark plug in a modern spark ignition combustion system. The switching of combustion modes limits fuel economy improvements and maximum compression ratio for knock avoidance. Click to enlarge. The system also reduces engine-out NO x by more than 99%.the

Fuel Economy 210

Fuel Economy Economy Engine Fuel 210

Green Car Congress

FEBRUARY 12, 2016

Kia unveiled three major hybrid offerings at the Chicago Auto Show: the 2017 Niro Hybrid Utility Vehicle; the new Optima Hybrid; and the new Optima Plug-in Hybrid. Because the high-voltage battery is both power and energy dense, engineers were able to use the downsized gasoline engine to maximize fuel economy and reduce emissions.

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Hybrid Chicago Plug-in Kia 150

Green Car Congress

DECEMBER 17, 2015

The engine should yield fuel efficiency gains of more than 50% compared to a downsized, turbo-charged gasoline direct injection engine, while reducing the overall cost of the powertrain system, said Fabien Redon, Vice President, Technology Development at Achates Power. Earlier post.) Chris Atkinson.

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Downsizing Engine Fuel Gasoline 150

Green Car Congress

DECEMBER 11, 2009

Power for the battery and VTES electric supercharger is not only supplied by the SpeedStart ISG but also the TIGERS exhaust driven turbo-generator. Small displacement engines offer excellent CO 2 and fuel economy benefits; they have lower parasitic losses and operate more efficiently under part load conditions.

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Downsizing Power Powered Exhaust 191

Green Car Congress

JUNE 16, 2011

According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29% at an additional cost of $2,200 to the consumer. Source: NRC. Click to enlarge.

Fuel 210

Fuel Downsizing Fuel Economy Diesel 210

Green Car Congress

JULY 17, 2015

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. 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

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PHEV Plug-in Renewable Energy 150

Green Car Congress

DECEMBER 10, 2009

The first testing phase of Lotus Engineering’s Omnivore variable compression ratio, flex-fuel direct injection two-stroke engine ( earlier post ) has been successfully completed on gasoline. The automotive industry, including Lotus Engineering, has quite rightly advocated engine downsizing for four-stroke engines.

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Fuel Economy Engine Light Fuel 218

Green Car Congress

APRIL 17, 2014

In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L Vehicle fuel efficiency on FTP. +35% Earlier post , earlier post.). Background.

Gasoline 304

Gasoline Engine Fuel Wisconsin 304

Green Car Congress

SEPTEMBER 21, 2009

On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). mpg and 250 g CO 2 /km for model year 2016.

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2016 MPG Fuel Economy EPA 210

Green Car Congress

APRIL 10, 2013

Focused on meeting a growing customer demand for ‘downsized’ engines offering strong power with reduced fuel consumption and CO2 emissions, the new gasoline and diesel powertrains are being progressively introduced across the Opel product range. The engine retains the proven concept of a turbine-integrated exhaust manifold.

Engine 287

Engine 2016 Fuel Economy Fuel 287

Green Car Congress

FEBRUARY 1, 2012

At the Tokyo Motor Show, Volkswagen unveiled the first model publicly shown based on the MQB: the Cross Coupé all-wheel-drive (AWD) plug-in hybrid vehicle (PHEV). At the Tokyo Motor Show, Volkswagen unveiled the first model publicly shown based on the MQB: the Cross Coupé all-wheel-drive (AWD) plug-in hybrid vehicle (PHEV).

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Engine Exhaust Diesel Gasoline-Electric 294

Green Car Congress

APRIL 29, 2009

A 6-hole fuel injector is mounted between intake ports. The spark plug is at the center of the chamber. Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. port fuel injected (PFI) V8 engine.

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Ford 2009 Engine Davis 199