This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Especially with increased production volume of renewable fuels and optimized powertrain solutions for flexible fuel vehicles, there is a chance for combustion engines to not only remain in the market but also be sustainable for future vehicle. improvement in fueleconomy over the baseline engine for the Metro-Highway (M-H) cycle.
Tenneco and Gentherm (formerly BSST/Amerigon) are part of a US Department of Energy (DOE) consortium actively developing a thermoelectric generator (TEG) for capturing waste exhaust heat in vehicles and converting it to electrical energy to be used to power electrical systems within the vehicle. —Gentherm President and CEO Daniel R.
A study by a team led by Dr. Dennis Assanis at the University of Michigan suggests that accessing the “thermodynamic sweet spot” in high-efficiency, dilute, boosted gasoline engines has the potential for vehicle fueleconomy gains between 23% and 58%. Their paper is published in the International Journal of Engine Research.
Hybrid Electric Turbocharger for Exhaust Energy Recovery and Transient Lag Reduction. of Rockledge, Florida is developing a hybrid electric turbocharger for cars and trucks that both reduces fuel consumption and improves drivability by shortening the transient response time (reducing turbo lag) during acceleration. Lead organization.
liter V-6 EcoDiesel is also expected to lead the segment on fueleconomy. Pricing and fueleconomy ratings will be announced closer to the truck’s on-sale date. liter EcoDiesel V-6 delivers increased torque and horsepower, along with fueleconomy and minimal levels of noise, vibration and harshness (NVH).
Split, parallel, cross-flow cooling with integrated exhaust manifold. Cycle-based CAE analysis of fueleconomy contribution of critical technologies. Advantages of the micro-stratified charge capability include good fueleconomy, low NO x , low PM, acceptable NVH, good stability, and “practical controls”, Weaver said.
Ford says the engine can deliver up to 15% better fueleconomy than comparable six-cylinder engines. Featuring a twin-scroll turbocharger and a three-port integrated exhaust manifold (IEM), the 2.3-liter Two pivotal factors are the three-port integrated exhaust manifold cylinder head and a twin-scroll turbocharger.
The baseline powertrain is a 3.6L, port fuel injected V6 with a 6-speed transmission; the target powertrain is a 2.0L Elements of the multi-mode combustion system include: Spark-ignited (SI) combustion with high compression ratio and high boost assisted by cooled external exhaust gas recirculation (EGR). Source: Bosch.
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 fueleconomy.
The defect leads to lower fueleconomy, non EPA-compliant emissions levels, and costly and frequent vehicle repairs, the complaint charges. When the SCR system breaks down, the filter gets clogged, requiring more fuel to be injected to burn it off, according to the complaint. 2013-2017 RAM 3500 with Cummins diesel (2WD, 4WD).
Fueleconomy is expected to improve at least another 2%, making the 2011 F-Series Super Duty 6.7-liter liter Power Stroke diesel 20% more fuel efficient than the 2010 model. The improved torque and horsepower, for example, means a customer can get to a higher gear faster and stay in it longer, both of which aid fueleconomy.
Ford also said that its next generation of hybrid vehicles, including a new plug-in hybrid that will launch next year, will have a Ford-engineered transmission that will be built in Michigan. unit features: An offset crankshaft that helps improve fueleconomy. Faster cylinder block warm-ups save fuel, especially in cold weather.
General Motors and the University of Michigan have formed the GM/U-M Institute of Automotive Research and Education, with a strategic focus on reinventing the automobile and developing the next generation of high-efficiency vehicles powered by diverse energy sources. —Tom Stephens.
A new nylon family—DuPont Zytel PLUS—and new materials to enable laser welding techniques were the focus of two DuPont Automotive Performance Polymers talks presented recently at the SPE Automotive Engineering Plastics Conference (AutoEPCON) at the Michigan State University (MSU) Management Education Center in Troy, Mich.
The research projects will contribute to the development of high efficiency internal combustion engines with the goals of improving fueleconomies by 20-40% in light-duty vehicles and attaining 55% brake thermal efficiency in heavy-duty engine systems. Michigan State is partnering with Chrysler LLC for this effort.
The all-new electronic limited slip differential, Ultra Posi is designed for front and rear-wheel drive vehicles, performs comparably to four-wheel-drive and all-wheel-drive systems and provides up to a 10% savings in fueleconomy, Eaton says. The new supercharged V6 will provide 17 to 24% better fueleconomy than the current 3.6L
One example of the potential for low-temperature combustion (LTC) engine technology for range extended electric vehicles (REEV) presented at the Symposium was work by Ali Solouk and Assistant Professor Mahdi Shahbakhti at Michigan Technological University. the addition of a port fuel injection system. in the HWFET driving cycle.
a high air-to-fuel ratio) SIDI (e.g., gasoline) engines, with a higher charge mass and higher temperature spread, can deliver improved thermal efficiency and better fueleconomy. Each has drawbacks, noted GM’s Wei Li in a presentation at the recent Department of Energy DEER conference in Dearborn, Michigan.
Duratec I-4 unit while contributing to projected fueleconomy gains of more than 10%. liter unit in Europe and a choice of advanced and improved Duratorq TDCi common-rail diesel engines—all of which offer reductions in fuel consumption of between 10 and 20% compared to the outgoing models.
Overall the engineering team increased efficiency and reduced weight; the drive unit is up to 12% more efficient in operation—although GM has yet to quantify publicly what that means in terms of range or fueleconomy—and 100 lbs (45 kg) lighter. 1, cooled exhaust gas recirculation and a variable displacement oil pump.
The Army will also test and evaluate fuel-efficient tires resulting from projects at its facilities in Warren, Michigan. Michigan State University. Development of High Performance Low Temperature Catalysts for Exhaust Aftertreatment (Area of Interest 8). Dual-Fuel Technologies (Area of Interest 9). 1,000,000.
Rolf Reitz, are investigating a blended dual-fuel (gasoline and diesel) concept to extend the operating range of partially premixed charge compression ignition combustion by using the varying fuel reactivity of the charge blend, which is determined in real time. SAE 2001-01-0655), and optimizing fuel reactivity (Bessonette et al.,
million (subject to final negotiation with DOE) to support building a prototype thermomechanical waste heat recovery system using a Shape Memory Alloy (SMA) heat engine to generate electricity from the heat in automotive exhaust. GM was the only automaker to receive an ARPA-E award in the first round of funding.
Calty) in Ann Arbor, Michigan; Toyota Motor North America Research and Development (TMNA R&D) in Saline, Michigan; and Toyota Motor Manufacturing, Kentucky, Inc. The VVT-iW system is employed on the intake cycle, with VVT-i (Variable Valve Timing - Intelligent) activated on exhaust. TMMK) in Georgetown, Kentucky, respectively.
Michigan Technological University. The University of Michigan. The GM team draws on experience in engine technologies and connected and autonomous vehicles to expedite the project development process. The Ohio State University. Vehicle demonstration will leverage the Smart City infrastructure in Columbus. 1,500,000.
I hope you didn’t have all your retirement invested in the same car comedians you represent or maybe your future funding will be “exhausted!&# Get it Charles? All I ever heard them do was badmouth the small Honda car I drive and complain about CAFE fueleconomy standards. Don’t worry, pal, you soon will.
Demonstrate plug‐in electric vehicles through local showcases in key markets throughout major metropolitan areas in seven Midwest states: Ohio, Michigan, Indiana, Illinois, Wisconsin, Minnesota, and North Dakota. Michigan State University. valve faces, piston crowns, and exhaust ports) to improve fueleconomy.
Full Disclosure: The manufacturer offered an invitation to the 2025 Volkswagen Jetta and GLI drive event in Dexter, Michigan. You can indeed have some fun with the small sedan on a country road before resuming comfortable cursing and enviable fueleconomy (EPA rated: 29 city/40 highway). Power delivery is decidedly very turbo.
Chevrolet made the radical decision to have the 2021 Corvette, or C8 as aficionados call it, become a mid-engine sports car, abandoning the front engine design that began when the first Corvette rolled off the line in Flint, Michigan, on June 30, 1953. Premium fuel is required to get the full 490 horsepower and 465 pound-feet of torque.
“Everybody's panicked about [electrification]," Kuniskis told Automotive News from the sidelines of Roadkill Nights, the annual Mopar-themed motorsports event held in Pontiac, Michigan, ahead of the Woodward Dream Cruise. "It It is what it is. This is the regulation. This is where the industry is going. This is what we have to do."
Full disclosure: Alfa Romeo invited me to a drive event in Lake Orion, Michigan, where I was offered a delicious-looking Italian lunch that I declined. Even the most hardcore driving mode still tries to prioritize electric propulsion at low speeds while the adaptive exhaust system is burbling at idle — the engine itself doing nothing.
Traditional power-train engineers, who for so long rode a conveyor belt from Midwestern engineering schools like Michigan State and Purdue straight into Ford, were being bought out, let go, or marginalized. Car brands want to tout more horsepower, better fueleconomy, a smoother ride, or a bigger touchscreen.
engine, which is flex-fuel capable, will replace seven current Chrysler V-6 engines: the 2.7l; 3.0l (China); 3.3l; 3.5l; 3.7l; 3.8l; and 4.0l. The company hopes that the new Pentastar V-6 will contribute a 2mpg fueleconomy increase, inching the company closer to its 2015 target.
The oversized chrome exhaust tips sit neatly within the Enclave’s bumper but hang a tad low for my liking. The 2025 Enclave is produced at Lansing Delta Township Assembly in Michigan. The Enclave’s rear showcases an attractive skinny taillight assembly framing the new three-shield logo.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content