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
FedEx Express alternative fuel fleet deployment as of August 2012. FedEx Express has exceeded its original goal of a 20% improvement in global vehicle fleet fuel economy by 2020, as compared to 2005, with a more than 22% cumulative improvement in fuel economy for its vehicles. Source: FedEx. Click to enlarge.
In parallel with its appearance at the Geneva Show, Mercedes-Benz’ new E 200 NGT BlueEFFICIENCY with bi-fuel natural gas drive is rolling out to European dealers. Fuel consumption in gasoline-driven mode has been reduced compared with the predecessor model by 1.2 kg—corresponding to CO 2 emissions of 149 g per kilometer.
The AR is an advanced engine that offers improved fuel efficiency despite its larger displacement, along with higher maximum output, cleaneremissions, and lower noise output. Ltd (GAC), began production in October of a lineup of four-cylinder, in-line AR engines at its plant in Nansha, Guangzhou City, Guangdong Province, China.
CTI) new HydroFuel water-diesel blend indicates that using 10-20% water-in-oil emulsion (diesel) allows the reduction of fuel consumption by up to 12% and reduces the emission of NO x by 40%, and that of sulfur dioxide and hydrogen sulfide by 50%. Initial testing of Cavitation Technologies, Inc.
Cetane number is a relative ranking of a fuel’s autoignition characteristics for use in compression ignition engines and is based on the amount of time between fuel injection and ignition (ignition delay). A minimum cetane number is specified in the ASTM standard that defines the quality of diesel fuel sold in the United States.
Propel Fuels has expanded its sales of Diesel HPR (High Performance Renewable) to locations across Southern California. Utilizing Neste’s NEXBTL renewable diesel, Propel’s Diesel HPR is a low-carbon, drop-in renewable fuel that meets petroleum diesel specifications and can be used in any diesel engine. Earlier post.)
The new Ford Focus for Europe ( earlier post ) delivers the car’s most fuel-efficient powertrain line-up yet with improvements of up to 19%, and a significant CO 2 emission reduction across the entire line-up. Ford engineers have further optimized power, torque and fuel efficiency from the 2.0-liter New Ford Focus. liter and 2.0-liter
Fuel system improvements. Turbo changes drove improvements to the fuel delivery system, specifically a new high-pressure fuel pump and fuel injectors. The pump’s cam stroke is increased to deliver more fuel when desired for increased power. High-pressure fuel system injects fuel at more than 29,000 psi.
liter Dynamic-Force direct-injection inline four-cylinder engine (M20A-FKS) ( earlier post ) with gains in power, fuel efficiency, and cleaneremissions. The M20A-FKS is equipped with Toyota’s latest D-4S fuel-injection that uses high-pressure direct-injection and low-pressure PFI (Port Fuel Injection).
Engine lubrication innovations include the first-time use of composite materials for engine lubrication reservoirs, deploying oil demister technology to reduce emissions, and the development of sophisticated test rigs to optimize engine lubrication systems. Fuel combustion advances yield less weight, cleaneremissions, and higher reliability.
Under this framework agreement, Shell will supply Carnival Cruise Line with fuel for its two new LNG-powered ships expected to launch in 2020 and 2022 and to be homeported in North America.
The US Department of Energy (DOE) Vehicle Technologies Office (VTO) awarded more than $4 million in funding to test novel applications of dimethyl ether (DME) as a low-carbon alternative to fossil fuels. Oberon Fuels, the first company to produce renewable DME (rDME) in the US, is a supporting partner. —Rebecca Boudreaux, Ph.D.,
The new sensor, which is located in front of the diesel particulate filter (DPF) and used to control temperature for DPF regeneration, helps reduce harmful diesel emissions and improves fuel efficiency by enabling more precise control of aftertreatment systems.
Compression ignition combined with a supercharger will improve fuel economy while delivering tremendous engine response and increased torque of 10–30% over the current SKYACTIV-G gasoline engine. SKYACTIV-X even equals or exceeds the latest SKYACTIV-D diesel engine in fuel efficiency. Earlier post.). Earlier post.). Earlier post.).
BorgWarner’s regulated two-stage (R2S) turbocharging technology is improving the performance and fuel economy of Ford’s new 2.0-liter Smaller engines deliver better fuel efficiency and emissions, and we claim the power back with advanced technology. liter TDCi diesel engine. Ford is also offering an enhanced 2.0-liter
Plug-in hybrid, full battery-electric and hydrogen fuel cell vehicles count toward an automaker’s requirement. LEV IV eliminates the dirtiest FTP emission certification bins and add cleaneremission bins to provide more options for manufacturers to certify vehicles at lower emission levels.
liter T-GDi is a downsized, three-cylinder power unit engineered to improve fuel consumption and emissions while offering strong performance and immediate response. liter T-GDi engine produces 120 PS (118 hp, 88 kw) and 172 N·m (127 lb-ft) torque, and has been engineered to deliver lower CO 2 emissions than the 1.6-liter
liter V6 engine is the world’s first production-ready variable compression turbo inline 4-cylinder ( earlier post )—which generates the performance of some V6 gasoline engines but with 4-cylinder level fuel economy. The engine delivers 248 horsepower and 273 lb-ft (370 N·m) of torque (premium fuel). liter V6 engine, the 2.0-liter
Electric cars, hybrids, plug-ins, diesels, CNG- and gasoline-powered vehicles--they can all be green cars, and all are a part of the growing movement to cleaneremissions and better fuel efficiency. Just one of them will be Green Car Reports' Best Car To Buy 2013.
This unit provides cleaneremissions and utilizes half the amount of precious metals compared with conventional catalysts. An automatic transmission-equipped (AT) model will be added in the Japan market in spring 2010. In July 2007, an ultra-low precious metal catalyst for gasoline vehicles was developed.
The system does not apply the brakes but smoothly controls engine torque by electronically adjusting the amount of fuel delivered. liter 100/km (47 mpg US) fuel efficiency and 129 g/km CO 2 emissions from a revised engine block, new cylinder-head and fuel injection designs. The 150 PS and 180 PS 2.0-liter
Their positive impact on our planet is undeniable, with cleaneremissions leading to reduced pollution and a greener environment. There are four main types: fully electric, hybrid electric, plug-in hybrid electric, and fuel cell electric.
While conventional gasoline-powered vehicles (sometimes called internal combustion engines (ICE)) run on gasoline that emits carbon monoxide and other gases into the environment, EVs burn fewer and cleaneremissions per mile. Department of Energy (DOE) Alternative Fuels Data Center - How Do Hybrid Electric Cars Work?
Think of it as a two-times-three-stroke system, where each piston compresses the fuel/air mixture twice, resulting in two distinct power strokes.” Additionally, the second compression phase helps to “scavenge” gases [sic] from the first combustion, leading to cleaneremissions and improved thermal efficiency.
He commented that in New Zealand, safety experts have hailed the success of a trial scheme that has seen a number of older vehicles which lack modern safety benefits being taken off the road - as well as cleaneremission standards.
The newest class of ships from Royal Caribbean Cruises Ltd (RCL) will be powered by liquefied natural gas (LNG) and likely will introduce the use of fuel cell technology, ushering in a new era of shipbuilding that will significantly reduce greenhouse gas emissions. We believe fuel cells offer very interesting design possibilities.
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