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Metal particles from the abrasion of brake pads (brake abrasion dust, BAD) may cause inflammation and reduce the ability of immune cells to kill bacteria, similarly to particles derived from dieselexhaust particles (DEP), according to a new study led by researchers at King’s College London. It is estimated that only 7% of PM 2.5
In early 2020, UK-based independent testing firm Emissions Analytics published a study claiming that tire particulate wear emissions were 1,000 times worse than exhaust emissions ( earlier post ). x 10 11 #/km for diesels. A summary of the results is shown in the table and chart (log scale) below.
liter, heavy-duty opposed-piston, three-cylinder diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners ( earlier post ) has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor. Achates Power announced that the 10.6-liter,
The scientists showed that there are a number of organic molecules from diverse sources present in modern concrete structures and asphalt pavements: phthalates, dieselexhaust particulates, surfactants, and windshield washer fluids.
Now, Argent has switched its fleet from petroleum diesel to Neste MY Renewable Diesel. We decided to switch to renewable diesel once our quality and availability concerns were satisfied. We decided to switch to renewable diesel once our quality and availability concerns were satisfied. Our experience has been positive.
One of its outstanding features is the in-line six, which meets the EU Stage V emission standard for locomotives without the need for an exhaust after-treatment system (EATS). The MAN D3876 LE63x meets EU Stage V for locomotives without the need for exhaust after-treatment systems.
With its entry into the motorcoach and bus markets, Octillion’s batteries will be used to repower popular models including Van Hool T2145e highline touring coaches and TD high-capacity double-deck coaches to 100% battery-electric power. Electric buses also offer the passenger less vibration, less noise, and zero exhaust.
Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L V6 TDI diesel engine. ” One of our primary goals and objectives is to level the playing field for clean diesel vehicles.
New Duramax 4-cylinder diesel. Chevrolet Sales Thailand introduced the new-generation MY14 Duramax four-cylinder turbo-diesel engine in 2.5- Applications include powering the Colorado pickup truck and Trailblazer SUV for the Thailand and Southeast Asian markets. Click to enlarge. liter variants. The new Duramax 2.8-liter
and Westport Innovations (NASDAQ: WPRT/TSX: WPT), are introducing an integrated powertrain package for the Cummins Westport ISX12 G natural gas engine that will provide customers with the first automated transmission to be paired with a spark-ignited natural gas engine in the North American market. Diesel Engines Heavy-duty Natural Gas'
The Cruze Diesel is identified by a discreet badge on the trunk. US buyers hunting for a non-premium diesel passenger car (i.e., Accordingly, Volkswagen of America (VoA) diesel sales to date in 2014 represent slightly north of 23% of all Volkswagen of America sales. Click to enlarge. of sales of the vehicle. Earlier post.)
The bulletin outlines software identification and power-up hardware detection procedures, and recommends that such procedures be carried out whenever a “hard part failure” is observed on internal engine, transmission, transfer case, rear axle assembly, or exhaust after-treatment system that is under warranty.
The engine was also equipped with an electrically driven volumetric pump in the exhaust gas recirculation (EGR) path which gives the freedom to set any desired EGR rate, independently from the pressure ratios across the turbocharger. The common rail pump was externally lubricated by engine oil so that it can handle the low fuel lubricity.
A research consortium led by Ford Research and Innovation Center Aachen is currently investigating the technical conditions under which diesel vehicles can run on dimethyl ether (DME) as an alternative fuel. With dynamic blending, even flex-fuel operation (diesel or DME/diesel) would be possible while retaining the original diesel system.
liter Power Stroke diesel will be Ford’s second in North America. liter Power Stroke five-cylinder diesel. The new diesel engine, Ford’s second in North America, has already been applied in the global Ford Ranger truck sold in world markets (3.2 Torque and power map for the European market version of the 3.2L
Fiat 500L running in the Bosch Diesel Challenge. MultiJet II 105 HP diesel with Start&Stop, covered the 800-kilometer (497-mile) route from Turin to Paris on an average of 27 liters (7.1 MultiJet II 105 HP diesel with Start&Stop, covered the 800-kilometer (497-mile) route from Turin to Paris on an average of 27 liters (7.1
liter i-DTEC diesel engine to be applied first in the Civic is the first engine from Honda’s Earth Dreams Technology series to be launched in Europe. It is the lightest diesel engine in its class, weighing 47 kg (104 lbs) less than Honda’s 2.2-liter liter i-DTEC—an achievement for a diesel engine. Honda’s 1.6L
Siemens Rail Systems and Cummins are partnering to bring EPA Tier 4 compliant locomotives to market. Under the agreement, Cummins QSK95 diesel engines will be used in Siemens’ diesel electric locomotives in the US. Without exhaust aftertreatment, the QSK95 engine meets Tier 3 locomotive emissions.
Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades.
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. Diesel Emissions Engines Heavy-duty'
Audi has introduced the latest version of the SQ5 TDI diesel. The SQ5 TDI was first introduced in the fall of 2012 as the first Audi S model powered by a diesel engine. An actuator in the exhaust system, as fitted to the first SQ5 TDI, gives the V6 a sonorous sound. lb-ft) of torque. Many details of the V6 3.0 liters (0.2
The concept emissions control system now under development by Cummins combines turbocharged air management with the exhaust aftertreatment as a single close-coupled system, together with a new rotary turbine control (RTC). —Tim Proctor, Cummins Executive Director of Product Management & Market Innovation.
At the IAA, MAN (part of the Volkswagen Group) presented a concept diesel-electric parallel hybrid version of its long-haul TGX truck. Also at IAA, MAN gave a preview of the CNG technology in trucks with a TGM distributor chassis; the CNG trucks are due in the market in 2016. MANs TGX hybrid concept at IAA. Click to enlarge.
The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The familiar V6 diesel is available as an option. liter four-cylinder diesel engine produces 161 hp (120 kW) and 265 lb-ft (359 N·m) of torque at 1,400-2,400 rpm.
i-DTEC diesel engine from the Earth Dreams Technology series ( earlier post ) and the 1.8 i-DTEC diesel engine was first applied to the Civic hatchback and subsequently to the new CR-V. liter i-DTEC—a notable achievement for a diesel engine. The Civic Tourer will be available with the choice of two engines: the new 1.6
Volkswagen has introduced a new version of the Golf GTD (“Gran Turismo Diesel”) in Europe, and plans to bring it to the US market, reportedly likely for the 2016 model year. liter TDI Clean Diesel engine that is transversely mounted, driving the front wheels. New Golf GTD. Click to enlarge. Earlier post.) ( Earlier post.)
Under the JDP, WinGD will oversee combustion and injection research, exhaust aftertreatment requirements and engine concept design. HSD Engine will provide support on cost-effective manufacturing and assembly, provide engine testing capabilities and deliver fuel supply and exhaust aftertreatment systems.
Volvo Trucks and Deutsche Post DHL Group have signed a cooperation agreement to accelerate the shift to zero-exhaust-emission vehicles. This will result in annually savings of nearly 600 tons of CO 2 and nearly 225,000 liters of diesel fuel for Deutsche Post DHL Group.
The first generation arrived on the market in 1998.) TDI diesel will be available with manual shift and front-wheel drive. Controllable flaps in the exhaust system modulate the sporty sound and make it even richer. Diesel Fuel Efficiency' A start-stop system is a standard feature. For the launch of the TT, the 2.0
In addition, its diesel version is the top selling passenger car diesel in the market here, with about 29% share, according to figures compiled by Baum & Associates and hybridcars.com. The EA288 is based on the Volkswagen MDB, its modular diesel engine toolkit (Modularen Diesel Baukasten) ( earlier post ).
Intended for general aviation piston engine that operates on a diesel cycle and uses a standard fuel Jet A/1A. The new Turbo 182 is a result of market research and has already undergone extensive reliability testing, as well as flight testing. SMA SR 305-230 engine on the stand at Le Bourget 2007 SAFRAN. Click to enlarge.
The backhoe loader is perfectly suited for electrification as the varied use cycles, from heavy to light work, provide an excellent opportunity to convert wasted diesel engine hours into zero consumption battery time—yet provide the operator with instantaneous torque response when needed.
ClearFlame Engine Technologies, a a startup developing net-zero engine technology ( earlier post ), successfully completed an on-road demonstration of its proprietary technology that enables a heavy-duty truck diesel engine to operate on low-carbon and carbon-negative fuels, including 100% renewable plant-based fuels.
to LiquidPiston for development of 30kW X4 rotary diesel engine prototype. million to continue development of its 30kW X4 rotary diesel engine prototype, bringing DARPA’s total funding of the engine technology to $6M. DARPA awards additional $2.5M The US Defense Advanced Research Projects Agency (DARPA) has awarded LiquidPiston Inc.,
Mazda Motor Corporation announced at the New York International Auto Show that it has begun accepting pre-orders for the diesel-powered 2019 Mazda CX-5 in the US market. It is the first time Mazda has offered a diesel-powered passenger car in the US market. The 2019 CX-5 Signature AWD with Skyactiv-D 2.2 The Skyactiv-D 2.2
According to MAN Engines, all MAN off-road engines from the current product portfolio can be operated with regenerative diesel—also known as HVO (hydrogenated vegetable oil)—in accordance with the EN15940 standard in Europe or the US specification ASTM D975. Marine engines for regenerative diesel have already been approved.
Opel is introducing a new advanced diesel in the Grandland X compact sport utility vehicle (SUV). liter, four-cylinder, turbocharged diesel is more powerful and more economical than the engine it replaces. liter diesel with six-speed manual transmission (NEDC diesel consumption urban 4.9-4.7 l/100 km, extra-urban 3.9-3.8
The new hydrogen trains will be based on Alstom’s Coradia Stream regional train platform, which is dedicated to the European market and already being produced for Italy by Alstom’s main Italian sites. The hydrogen version will match the operational performance of diesel trains, including their range. Coradia Stream for FNM.
Detroit Diesel will pay $28.5 million in a settlement with the US Environmental Protection Agency (EPA) and the US Department of Justice (DOJ) to resolve alleged violations of the Clean Air Act for selling heavy-duty diesel engines that were not certified by EPA and did not meet applicable emission standards. Detroit Diesel Corp.
Audi’s sporty top model of the Q family, the SQ8 TDI SUV coupé, features a biturbo V8 TDI diesel that delivers 435 metric hp, 900 NN·mm (663.8 The biturbo V8 in the Audi SQ8 TDI is the most powerful passenger car diesel engine on the European market. System overview of the exhaust gas recirculation. liters (30.2
We have optimized the technology from our successful city sewer solution to meet the special requirements for working in urban zones, where regulations regarding CO 2 and diesel emissions have been tightened. Volvo Trucks was the market leader for heavy all-electric trucks in Europe in 2021 with a market share of 42%.
thermal efficiency for application in hybrids; a high-performance clean diesel engine and a high efficiency transmission. Diesel engines. liter ND diesel engine for passenger cars to achieve both high fuel efficiency and high driving performance. The adoption of newly developed exhaust aftertreatment technology.
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. Overall, the engine offered a 13.1%
The all-electric TRU achieves zero-emission results by using a high efficiency refrigeration system powered by roof-mounted solar photovoltaic panels, a wheel-momentum generator, lithium-ion batteries, and a unique auxiliary power unit to eliminate the requirement for diesel fuel to power the refrigeration system.
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