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A team at Monsanto and colleagues at AVL Powertrain have successfully designed and demonstrated an onboard low-temperature ethanol reformer that can be driven by exhaust heat. Many papers have described high-temperature steam reforming of ethanol at around 600 °C but.this temperature is too high to be driven by engine exhaust.
Ford unveiled the redesigned Transit Connect Wagon at the Chicago Auto Show. EcoBlue diesel to deliver an EPA-estimated fuel economy rating of at least 30 mpg (7.8 l/100 km) highway; final EPA 2019 Transit Connect Wagon 1.5-liter liter EcoBlue diesel engine fuel economy estimates are expected in early 2019.
liter ESTEC (Economy with Superior Thermal Efficient Combustion) in-line 4-cylinder Gasoline Engine (1NR-FKE). Improving the vehicle fuel economy is a must due to the climate change and energy issues. Additionally, the intake manifold, EGR cooler and EGR valve are directly connected to reduce the chance of condensation from the cooler.
The VEMB system uses a concentric camshaft, blow-down manifold and scavenge manifold to separate the exhaust event into two phases: high-energy blow-down to the turbo without pumping losses, and high-hydrocarbon scavenge to the EGR system. to 2 ratio points and maintain the same knock limit for an additional 3-4% improvement in fuel economy.
Ford’s all-new 2011 Ford F-Series Super Duty trucks are equipped with new diesel and gasoline engine powertrains that deliver improvements in torque, horsepower and fuel economy. liter V-8 gas engine average a 15% improvement in fuel economy versus 2010 models. Trucks equipped with the new base 6.2-liter axle to a 4.30
Funding through the organizations’ Connecting through Research Partnerships (“Connect”) program has been granted for $125,000 for this project. Future fuel economy standards will result in lower exhaust gas temperatures and limit the use of high-temperature SCR. Tonzetich in the UTSA Department of Chemistry.
At a “Go Further with Ford” event in Amsterdam, Ford Motor Company detailed plans for an aggressive product acceleration in Europe, targeting opportunities for growth in the large car, SUV and commercial vehicle segments while emphasizing fuel economy and enabling technologies such as the EcoBoost engines. By 2015, there will be more than 3.5
liter, twin-turbo, inline, six-cylinder engine, named Hurricane, that delivers better fuel economy and fewer emissions than larger engines while at the same time generates more horsepower and torque than many competitors’ naturally aspirated V-8 and boosted six-cylinder power plants. Stellantis revealed its new, 3.0-liter, of torque).
liter V-6 EcoDiesel is also expected to lead the segment on fuel economy. Pricing and fuel economy ratings will be announced closer to the truck’s on-sale date. liter EcoDiesel V-6 delivers increased torque and horsepower, along with fuel economy and minimal levels of noise, vibration and harshness (NVH). liter EcoDiesel.
Ford says the engine can deliver up to 15% better fuel economy 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.
diesel from GM’s European lineup (the engine is manufactured in Kaiserslautern, Germany) to challenge Jetta on the basis of highway fuel economy and power, as well as content. Fuel economy background. It is used with steel connecting rods, floating piston pin bearings, and high-strength aluminum pistons. l/100 km, respectively).
GMZ Energy, a market leader in the development of high-temperature thermoelectric generation (TEG) solutions, has successfully demonstrated a 1,000W TEG designed for diesel engine exhaust heat recapture in a Bradley Fighting Vehicle. GMZ is targeting a fuel economy improvement of 5%. Earlier post.) At approximately 80 liters (2.8
But, in many high-use areas and remote locations, upgrading grid connections to meet future charging demand is not practical or commercially viable. IPG‘s flameless combustor uses the turbine exhaust and high heat transfer effectiveness through the IPG regenerator unit.
Results of this study showed that the pre-chamber jet ignition combustion system roughly matches HCCI fuel economy across both NEDC and FTP drive cycles, with a 13% improvement in fuel economy recorded over the baseline stoichiometric (λ=1) spark ignition combustion system. Click to enlarge. liter) GM engine.
In addition, the inhomogeneity of the fuel mixture under stratified operation in GDI engines during the compression stroke tends to contribute to higher particulate emissions compared to the exhaust emissions from traditional PFI engines. Ford Transit Connect PFI vehicle (PFI#2). —Chan et al. The midsize sedans were a 2011 2.4L
The expected fuel economy ratings will deliver the highest driving range on one tank of fuel yet for Gladiator. To handle greater torque loads, the EcoDiesel V-6 connects to a newly added TorqueFlite 8HP75 eight-speed automatic transmission, calibrated for low RPM shifts and the on- and off-road rigors of Jeep Gladiator duty.
As the first fully connected integral system solution, the third generation of the Sprinter demonstrates the development of the division from purely a vehicle manufacturer into a provider of complete transport and mobility solutions, the company said. (Duisburg is home to the world’s largest inland port.) Mercedes-Benz is investing some €2.5
Predicted fuel economy for such a vehicle equipped with the TSCi system was 48.8 However, further work is needed to characterize the effects of TSCi combustion process at low speed and low load and high speed low load where combustion stability and fuel economy pose limitations for Gasoline PPC. mpg US (4.8 L/100km): 4.7% mpg US/5.05
Combined with a radial compressor connected to a low inertia rotor, the device accelerates within milliseconds to 60,000 rpm, which is more than sufficient to deliver a high level of airflow and boost pressure with a high level of efficiency. Unlike a turbocharger, Cobra is not dependent on the exhaust gases flowing to do its work.
The materials and metals demanded by a low-carbon economy are projected to be immense and create challenges along the full supply pathway. There is no immediate concern for copper resources, but the average ore grade is declining as higher grade deposits become exhausted. solar generation exceeding electrolyzer capacity).
A multi-cylinder version is practical for a wide variety of vehicles and offers greatest benefit to C and D class passenger cars which can take advantage of the low cost architecture and significantly improved fuel economy and emissions. Displacement. Compression ratio. Porting arrangement. Charge Trapping Valve. Other Components.
Ram Truck announced EPA fuel economy ratings for the 2020 Ram 1500 powered by the new 3.0-liter Ram 1500’s unsurpassed 29 mpg highway fuel economy rating for 4x4 models is significant in that 4x4 models represent more than 80% of the U.S. Redesigned intake ports to improve engine performance and fuel economy. 1, from 16.5:1,
As an added value, all 2023 Corolla Hybrid models include Safety Connect and Service Connect up to 10-year trial subscriptions. The revised hybrid system boosts output to 134 hp (up from 121) and 156 lb-ft (212 N·m) of torque (up from 146 lb-ft / 200 N·m), while EPA-estimated combined fuel economy reaches 47 mpg.
The 2012 Camry again offers three powertrain choices, all of which have been enhanced for 2012 to provide better fuel economy and more responsive performance: a revised 2.5L, 4-cylinder gasoline engine; an enhanced 3.5-liter The projected city/highway/combined fuel economy for the LE model equates to 5.47, 6.03 Click to enlarge.
L/100km) on the highway with a six-speed manual transmission and city fuel economy of 29 mpg (8.1 The Sonic’s highway fuel economy makes it one of the most fuel-efficient small cars in the market, with fuel economy equivalent to the 2012 Ford Fiesta SFE and on a par with the 2012 Hyundai Accent. L/100km) combined. The Sonic’s 1.8L
TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fuel economy rating of 46 mpg with the manual transmission (45 mpg automatic). It benefits from model-wide improvements in exterior, interior, and features; and especially benefits from the new diesel engine, with its improved fuel economy, performance and refinement.
The OPOC diesel engines, designed and built by EcoMotors International in the US, offer a fuel economy improvement of up to 30% compared to today’s helicopter turbine engines. The OPOC engine is a two-stroke turbocharged diesel engine in which the intake and exhaust ports are at opposite ends of the cylinders.
Help Your Fuel Economy & the Environment. If you’re driving down the road and you notice a quiet car in front of you, you should know that the car’s exhaust system is doing its job. A well-maintained exhaust system is essential in making your ride safe and sound. What does a car exhaust do? Exhaust Manifold.
turbo is standard on Eco ( earlier post ), LT and LTZ models and helps the Cruze Eco achieve up to an estimated 40 mpg on the highway (with a standard six-speed manual transmission), which is expected to be the best fuel economy in the compact car segment. Connecting rods and pistons. The Ecotec 1.4L Turbo Airflow. Click to enlarge.
With this in mind, Mazda is working on the comprehensive improvement of base technologies using SKYACTIV drive and promoting its Building-Block Strategy in order to meet the company’s stated goal for 2015 of raising the average fuel economy of Mazda vehicles sold worldwide by 30% compared with 2008 levels. i-ACTIVSENSE and Connect.
The Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) announced up to $32 million in funding for 10 innovative projects as part of the Next-Generation Energy Technologies for Connected and Autonomous On-Road Vehicles (NEXTCAR) program. Earlier post.) NEXTCAR Awards. Organization. Description. General Motors.
improvement in city fuel economy (24.5 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 exhaustconnected directly to the intake system.
An integrated exhaust manifold that is part of the cylinder head assembly and recovers exhaust heat for faster engine and transmission warmup, with quicker turbo response. It is slightly off-center of the cylinders, allowing a more upright position for the connecting rods during their movement. That’s alleviated in the 2.7L
The use of lightweight forged-steel connecting rods that have been designed with a unique cross section to minimize the longitudinal and lateral bending of the rod enhances durability. For optimum fuel economy and performance, fuel with a 91 octane rating is preferred; regular 87 octane is acceptable. On the intake side, the 1.4-liter
class not including hybrid vehicles) fuel economy and CO 2 emissions. In Japan, the New March will be launched this month equipped with idling stop technology achieving a 26 km/L fuel economy (61 mpg US, 3.85 As a result, fuel economy has been improved by approximately 4% compared to Nissan's conventional engines in the same class.
Our continuously variable valve timing is tuned to work in tandem with direct injection and twin scroll turbocharging to achieve optimum fuel economy, lower emissions, and instant performance when needed. The turbo engine is an all-aluminum, dual overhead cam, four-valve design with forged steel connecting rods.
Honda VCM deactivates the cylinder by using its VTEC (Variable Valve Timing and Lift Electronic Control) technology to keep the intake and exhaust valves in the closed position to halt fuel supply. This is the main reason why deactivating the cylinders contributes to improved fuel economy. This contributes to improved fuel economy.
The main contributor to increasing fuel economy and reducing emissions on the MX-30 e-Skyactiv R-EV rotary engine was the use of direct fuel injection. This has a negative effect on both fuel economy and engine output. The engine also adopts an exhaust gas recirculation (EGR) system to improve fuel efficiency.
liter TDCi engines and include a lean NO x trap for cleaner exhaust emissions, while friction is reduced with microscopic applications of Diamond Like Coating (DLC); engine breathing is enhanced with a Variable Nozzle Turbocharger. liter EcoBoost is equipped with the integrated exhaust manifold technology first introduced with Ford’s 1.0-liter
The Accord plug-in hybrid has an all-electric range of 13 miles (21 km); charge depleting (EV mode) combined fuel economy of 115 MPGe; charge sustaining (hybrid mode) combined fuel economy of 46 MPGe; and meets California LEV3-SULEV20 emissions standards. Valve train (exhaust). gasoline engine. Honda developed the 2.0L
The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. bio-derived) fuels have the potential to dramatically increase fuel economy. The potential is significant.
GM estimated fuel economy for the CTS with Twin-Turbo is 17 mpg city (13.8 Strengthened connecting rods. The cylinder block casting is unique to the turbocharged engine with cast-in provisions for turbocharger coolant and oil connections, as well as positive crankcase ventilation passages. l/100 km) and 25 mpg highway (9.4
The new Nissan Fuga Hybrid achieves fuel economy of 19.0 The Intelligent Dual Clutch Control system connects the high-response electric motor&mash;the HM 34 motor with maximum power output of 50 kW(68 PS) and maximum torque of 270 N·m (199 lb-ft)—and the 3.5-liter mpg US, 5.3
This design configuration eliminates the cylinder-head and valve-train components of conventional engines, and results in an engine family that is lighter, more efficient and economical, with lower exhaust emissions. EcoMotors is developing several versions of the opoc engine.
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