Green Car Congress

APRIL 9, 2014

Southwest Research Institute (SwRI) announced preliminary test results of its Dedicated-Exhaust Gas Recirculation (D-EGR) demonstration vehicle ( earlier post ) at the SAE 2014 World Congress in Detroit. With D-EGR, one or more cylinders have their exhaust connected directly to the intake system. Chadwell et al.,

Gasoline 317

Gasoline Emissions Diesel Exhaust 317

Green Car Congress

MAY 13, 2009

Detroit Diesel Corporation, a subsidiary of Daimler Trucks North America, recently delivered its first two trucks equipped with BlueTec selective catalytic reduction (SCR) exhaust treatment technology to meet EPA 2010 emission standards to customers for testing.

Detroit 150

Detroit Diesel North America 2005 150

Green Car Congress

NOVEMBER 30, 2018

Drs Gilbertson and Brophy focused on the worker compensation case of the woman, who was employed by the Canada Border Services Agency for two decades at the Ambassador Bridge, which crosses the Detroit River between Windsor, Ontario, and Detroit, Michigan. There is much more research to be undertaken.

Pollution 255

Pollution North America Detroit Exhaust 255

Green Car Congress

APRIL 22, 2014

The team presented two papers on the state of their work at the recent SAE 2014 World Congress in Detroit. Burned gas is scavenged out through exhaust valves mounted in the cylinder head of the combustion chamber; fresh air is brought in through the scavenging port at the side wall of the cylinder liner.

Toyota 419

Toyota Engine 2014 Gas-Electric 419

Green Car Congress

APRIL 10, 2014

They presented their results in a paper at SAE 2014 World Congress in Detroit. Researchers at Oak Ridge National Laboratory (ORNL) have quantified the fuel economy effects of some common driver practices and vehicle accessories or alterations—including underinflated tires, open windows, and rooftop and hitch-mounted cargo.

Fuel Economy 313

Fuel Economy Economy Cost Of Fuel 313

Green Car Congress

APRIL 14, 2010

The next generation of Ford’s EcoBoost turbocharged, direct-injection gasoline engines will introduce cooled EGR (exhaust gas recirculation), enabling higher compression ratios, according to Ford executives speaking at the SAE 2010 World Congress in Detroit. Alger et al. , SAE 2010-01-0353.

Ford 210

Ford Congress 2010 Gasoline 210

Green Car Congress

APRIL 16, 2011

The Scuderi Group announced at the SAE 2011 World Congress in Detroit that boosting one of its air-hybrid split-cycle engines ( earlier post ) with a turbocharger to 3.2 The intake, compression and exhaust strokes are all negative work, or the energy that the engine consumes to create mechanical work. Click to enlarge.

Engine 316

Engine Power Powered Downsizing 316

Green Car Congress

JANUARY 10, 2011

The 1.4L’s turbocharger is integrated within the exhaust manifold, for reduced weight and greater packaging flexibility in small vehicles. Roller-finger camshaft followers. Piston-cooling oil jets and integrated oil cooler. Variable-flow oil pump. Electronically controlled thermostat.

Chevrolet 210

Chevrolet 2012 Detroit Auto 210

Green Car Congress

DECEMBER 27, 2012

Cast aluminum oil filtration adaptors, exhaust manifolds, differential carrier, brake rotors, oil pan, differential case casting and even rear axles were prototyped with the technology, specifically utilizing selective laser sintering, stereolithography and 3D sand casting. F-150: Exhaust manifolds for the 3.5-liter

Oil-Sands 252

Oil-Sands Ford F-150 Escape 252

Green Car Congress

MARCH 20, 2009

Scuderi is due to unveil a model of the engine at the upcoming SAE World Congress in Detroit. The basic Scuderi Engine is a split-cycle design that divides the four strokes of a standard engine over a paired combination of one (intake/compression) cylinder and one (power/exhaust) cylinder.

Engine 150

Engine Congress Detroit Exhaust 150

Green Car Congress

FEBRUARY 3, 2023

With a non-certified prototype Detroit 13-liter engine featuring two-stage turbo and interstage cooling and a 13-speed overdrive transmission, the powertrain is able to achieve lower downspeeding and greater fuel savings through reduced drag overdrive. The highly efficient powertrain enables a 5.7%

Las Vegas 195

Las Vegas Volt Engine Lithium Ion 195

Green Car Congress

NOVEMBER 30, 2018

The award-winning engine family is currently built at three plants: Trenton (Michigan) Engine Complex, Mack Avenue (Detroit) Engine and Saltillo (Mexico) South Engine. Low Pressure Cooled Exhaust Gas Recirculation (EGR) assists to combine with the high-pressure system to expand the range of EGR usage and to improve fuel economy.

Jeep 342

Jeep Diesel Fuel Economy 2020 342

Green Car Congress

JANUARY 18, 2013

Protective enrichment occurs when a vehicle’s engine is at a high load point such that the exhaust temperatures may become great enough to damage the catalyst or other components: damage is avoided by injecting extra fuel (rich fueling) which produces lower temperature exhaust. Thomas, H-L.

Fuel Economy 326

Fuel Economy Economy Fuel MPH 326

Green Car Congress

JUNE 2, 2011

An exhaust manifold cast into the cylinder head. The one-piece assembly lowers the temperature of the exhaust gases. A study by Delphi Powertrain presented at the SAE 2010 World Congress in Detroit concluded that a 3-cylinder turbocharged gasoline direct injection (GDI) engine—such as the 1.0L Earlier post.).

Ford 247

Ford Engine Hybrid 2012 247

Green Car Congress

AUGUST 23, 2012

The most commonly reported engine problems are issues with the electronic control module calibration (cited by 23% of owners who experienced an engine problem), exhaust gas recirculation (EGR) valve (20%), and electronic engine sensors (16%). Overall Scores. Based on scale of 1,000). Caterpillar. Industry Average. —Brent Gruber.

Engine 268

Engine EPA Emissions Power 268

Green Car Congress

OCTOBER 9, 2011

Inputs into the model include exhaust mass flow rate and temperature downstream of the catalytic converter, ORC component size and geometry. The evaporator was a shell-and-tube type design with exhaust gas passing through the tubes. Using the simplest ORC design (exhaust gas alone as the source of thermal input—i.e.,

Waste 220

Waste Light Ford Vehicles 220

Green Car Congress

MARCH 14, 2009

The variable combustion strategy that we developed for hydrogen engines resulted in the best fuel economy while achieving very low emissions even without an exhaust after-treatment system. Argonne researchers will present a paper on MATT at the upcoming SAE World Congress in Detroit in April. Henning Lohse-Busch.

Hydrogen 150

Hydrogen Engine Fuel Fuel Economy 150

Green Car Congress

JANUARY 14, 2013

GM staged the debut of the all-new, 7 th generation Chevrolet Corvette Stingray on the eve of the Detroit Auto Show. The LT1 is backed by a choice of active exhaust systems that are less restrictive than the previous generation, due in part to an increase in diameter from 2.5 2014 Corvette Stingray. Click to enlarge. inches to 2.75

2014 257

2014 Carbon Fiber GM Fuel 257

Green Car Congress

MARCH 27, 2015

Testing was also conducted at the DTNA Detroit engineering facility to demonstrate engine efficiency by achieving 50.2% The Freightliner SuperTruck features a low-back-pressure, next-generation aftertreatment system that efficiently removes NO x from the exhaust stream. Detroit rear axles were upgraded for the Freightliner SuperTruck.

2009 150

2009 Engine Detroit Oregon 150

Green Car Congress

MAY 10, 2017

Other features of the engine include: Cooled exhaust-gas recirculation (EGR) delivers greater efficiency and enables knock-free operation at higher, real-world loads. The Jeep Grand Cherokee is produced at the Jefferson North Assembly Plant in Detroit. The result is less overall pumping work. Globally, the Jeep brand recorded 1.42

Jeep 150

Jeep Tax 2017 2016 150

Green Car Congress

DECEMBER 4, 2013

Investigators tested heavy-duty diesel engines from the three major manufacturers of these engines (Cummins, Detroit Diesel, and Volvo), and subjected them to well-established federal test procedures, and to a much more rigorous 16-hour operation cycle designed especially for ACES. In 2010, EPA’s stringent NO x limit of 0.20 g/hp-hr in 2010.

Diesel 296

Diesel Emissions 2004 San Antonio 296

Green Car Congress

MAY 4, 2009

Conceptual schematic of direct thermoelectric generator mounted in a vehicle’s exhaust stream. The exhaust energy content of Atkinson-cycle engines, which are used in many hybrid powertrains, is lower than conventional IC engines due to the cycle’s inherently higher thermal efficiency. Indirect configurations are also possible.

Design 150

Design Ford Energy Exhaust 150

Green Car Congress

FEBRUARY 1, 2009

A member of the ETH research team, which is led by Lino Guzzella, Professor of Thermotronics, will present a paper on their work at the upcoming SAE World Congress 2009 in Detroit in April—one of a number to be presented on the topic there. This also halves frictional losses and increases the engine’s average efficiency.

Hybrid 199

Hybrid Engine Downsizing 2009 199

Green Car Congress

APRIL 17, 2013

At SAE World Congress in Detroit, Honda engineers presented several papers on the development of the new Accord plug-in hybrid, describing work on the new gasoline engine (which will also be featured in the coming full hybrid version of the Accord), and the development of the new two-motor system. Valve train (exhaust).

Honda 296

Honda Plug-in Plug Hybrid 296

Green Car Congress

JANUARY 11, 2015

The two new luxury diesel SUVs are making their debut at the 2015 North American International Auto Show in Detroit and go on sale Fall 2015. A Selective Catalytic Reduction (SCR) system uses Diesel Exhaust Fluid (DEF) to reduce NO x emissions, ensuring the Td6 achieves US LEV 3 status. l/100 km) on the highway.

Land Rover 150

Land Rover Fuel Economy MPG Diesel 150

Green Car Congress

SEPTEMBER 16, 2014

Delo 400 SD SAE 15W-30 is specifically formulated for on- and off-highway applications including 2010 and Tier 4 compliant low emission diesel engines with Selective Catalytic Reduction (SCR), Diesel Particulate Filter (DPF) and Exhaust Gas Recirculation (EGR).

Chevron 210

Chevron Fuel Economy Oil Economy 210

Green Car Congress

JANUARY 16, 2018

Toyota unveiled the new fifth-generation Avalon at the North American International Auto Show in Detroit. The VVT-iW system is employed on the intake cycle, with VVT-i (Variable Valve Timing - Intelligent) activated on exhaust. inches; bore remains at 3.44

2019 207

2019 Toyota Hybrid Nickel Metal Hydride 207

Green Car Congress

DECEMBER 19, 2012

—David Merrion, former EVP of engineering at Detroit Diesel, Achates Power technical advisory board member, and two-stroke engine expert. Higher scavenging efficiency from a high stroke-to-bore ratio. Herold, Michael H. Wahl, Gerhard Regner, James U. Lemke, David E.

Engine 225

Engine Power Powered 2011 225

Green Car Congress

MARCH 18, 2011

Features include the new X-PULSE injection system with pressure booster; an asymmetric exhaust gas turbocharger; emission control with SCR technology, EGR and a particulate filter; and a three-stage exhaust brake. The Blue Efficiency Power engines, which share a common basic design, have been under development for five years.

Engine 236

Engine Exhaust Mercedes Oil 236

Green Car Congress

MARCH 20, 2015

Southwest Detroit Environmental Vision is replacing five short-haul trucks and one crane. Beyond Toxics is replacing one truck and installing advanced exhaust controls on seven trucks. Leonardo Academy is retrofitting school buses with exhaust controls and are retiring eight delivery vehicles early. New Jersey and New York.

Puerto Rico 150

Puerto Rico EPA Clean Cleaning 150

Green Car Congress

JANUARY 15, 2018

FCA pulled the wraps off the new 2019 Ram 1500 at the Detroit Auto Show. Cooling air is drawn from inside the truck and vented via the built-in cabin exhausters. A cooled exhaust gas recirculation (EGR) system enables improved fuel economy and emissions performance at higher loads. The Pentastar V-6 uses an 11.3:1

2019 240

2019 Hybrid Fuel Economy Volt 240

Green Car Congress

OCTOBER 7, 2016

Detroit Diesel will pay $28.5 Under the settlement, Detroit Diesel will spend $14.5 Under the settlement, Detroit Diesel will spend $14.5 Detroit Diesel will also pay a $14 million civil penalty. In addition, the school bus program will improve air quality inside school buses by reducing exposure to diesel exhaust.

Detroit 218

Detroit 2010 Diesel EPA 218

Green Car Congress

APRIL 17, 2013

Redon presented the basics of the OP4 engine concept at the SAE High Efficiency IC Engine Symposium in Detroit. Exhaust temperature of the OP4 was 410 °C, compared to 246 °C for the baseline; the rate of exhaust enthalpy for the OP4 was 9.0 Benchmarked against the Mercedes-Benz 1.8-liter Source: Achates Power.

Light 225

Light Diesel Engine Power 225

Green Car Congress

AUGUST 29, 2013

The greatest number of emissions-related premature deaths came from road transportation, with 53,000 early deaths per year attributed to exhaust from the tailpipes of cars and trucks. Pollution from industrial activities was highest in the Midwest, roughly between Chicago and Detroit, as well as around Philadelphia, Atlanta and Los Angeles.

MIT 378

MIT Emissions Ozone Power 378

Green Car Congress

JANUARY 11, 2012

KSPG is showcasing the unit, along with other of its engine efficiency technologies such as the UniValve variable valve system, at the Detroit Auto Show. The exhaust side also considerably influences the gas exchange process and consumption to such an extent that at least cam phasers should be available.

Range 252

Range Gasoline-Electric Exhaust Engine 252

Green Car Congress

FEBRUARY 29, 2012

GHG 14 does not replace the EPA 10 emission standard (valid since January 2010 and comparable to the Euro 6 standard) that is currently in effect in the NAFTA region because EPA 10 addresses and regulates the traditional exhaust pollutant issues (particles, nitrogen oxide). The Cascadia is also the industry leader in total cost of ownership.

2013 199

2013 North America EPA Vehicles 199

Green Car Congress

MARCH 7, 2017

At the 2017 Geneva International Motor Show, Audi is presenting the Audi Q8 sport concept, a new performance-oriented take on the Q8 concept study introduced at the 2017 Detroit Motor Show. The electric powered compressor supports the turbochargers at times when the exhaust gas is insufficient for rapid development of power.

Audi 150

Audi Concept Hybrid Gas-Electric 150