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Cost of the new engine relative to gasoline baseline. The technical focus over the last year has been on new engine installation and performance assessments. The approach that Cummins and partners have taken features: Replacing the aluminium V8 gasoline engine and emission control system with smaller diesel (2.8-liter)
DENSO Corporation has improved the temperature detection accuracy of its newly developed diesel exhaust temperature sensor. To improve the sensor’s temperature accuracy, DENSO increased the probe length to almost twice that of the conventional product and extended the sensing tip into the exhaust pipe. Click to enlarge.
Mercedes-Benz has equipped the S500 with a gasoline particulate filter (GPF), representing the first series production application of the GPF technology. The installation was confirmed in the Auto-Umweltliste 2014/2015 report published by the Verkehrsclub Deutschland (VCD, German Traffic Club). DieselNet reports that.
DENSO Corporation has developed its first EGR cooler for gasoline engines. The newly developed EGR (exhaust gas recirculation) cooler is 30% smaller than the smallest one currently available on the market, while offering equal performance. This EGR cooler is installed in Toyota’s Camry and Aqua (Prius c). Click to enlarge.
with technologies such as direct fuel injection, variable valve timing, exhaust-driven turbochargers, brake energy regeneration and Auto Start Stop function—about 60% of the generated energy is still lost, half of it being exhaust heat, with the remaining half as heat absorbed by the engine cooling system. Click to enlarge.
In the area of energy conservation, TMC has developed a new gasoline engine that achieves a maximum 38.5% Gasoline engines. liter AR gasoline engine, adopts the Atkinson cycle and D-4S injection system. liter AR gasoline engine. The adoption of newly developed exhaust aftertreatment technology. Diesel engines.
Peugeot’s new 2008 B-Segment urban crossover, introduced at the Geneva Motor Show, leverages its light-weight design, aerodynamic silhouette and a wide range of gasoline and diesel engines equipped with Stop&Start—including a new generation of 3-cylinder gasoline engines—to offer fuel consumption and CO 2 emissions as low as 3.8
Hydrogen: not a stand-in for gasoline. As I watched this, I started to believe that there is actually enormous potential in the characteristics unique to hydrogen engines instead of simply treating it as a substitute for gasoline. —Yamaha President Hidaka at the Nov 2021 venue. —Takeshi Yamada.
The 85 kW / 115 PS gasoline-fired engine is the first of its kind to be combined with a four-way catalytic converter and installed in the up! It also comes with a gasoline particulate filter. With a pressure of 350 bar (high for a gasoline engine), the fuel mixture is injected directly into the combustion chambers.
The researchers assessed the gaseous, particulate, and genotoxic pollutants from two current technology gasoline direct injection vehicles when tested in their original configuration and with a catalyzed gasoline particulate filter (GPF). Their study is publishedin the ACS journal Environmental Science & Technology.
The powertrain range for the Estate, which includes diesel, gasoline and hybrid options, features a new 1.6-liter The new Estate’s gasoline and diesel engines with ECO start/stop function comply with the Euro 6 emissions standards. An overhead camshaft actuates two intake and two exhaust valves per cylinder. l/100 km (54.7
Gasoline and hydrogen rails and injectors installed on the intake manifolds. Changwei Ji and Shuofeng Wang modified a 4-cylinder (SI) engine to permit hydrogen and gasoline to be injected into the intake ports simultaneously to realize a hybrid hydrogen-gasoline engine (HHGE). Credit: ACS. Click to enlarge.
The European Union-funded PowerDriver project—a two-year, €3-million (US$4-million) research project initiated in February 2012 to turn exhaust gas waste heat into electricity using thermoelectric generator (TGEN) technology—has completed simulation work on on a potential automotive application.
Secondary air systems are used to reduce gasoline engine emissions by accelerating catalytic converter heat-up. The latter allows secondary air injection across a much wider engine map range and hence, at any given point in time, the precise air mass required for accelerating converter heat-up is injected into the exhaust system.
V8 engine that seamlessly transitions between CNG and gasoline fuel systems. With both CNG and gasoline tanks full, the trucks offer a range of more than 650 miles. The Vortec engine features hardened exhaust valves and hardened intake and exhaust valve seats. The vehicles feature a CNG-capable Vortec 6.0L
ICOM North America has partnered with Winnebago Industries and their official distributor Metro Worldwide, for installation and distribution of ICOM bi-fuel and mono-fuel liquid propane injection systems for installation in the Winnebago Metro Link Bus products.
For the 2013 XF and XJ lineup, Jaguar is adding two new downsized forced induction gasoline powerplants: 3.0-liter liter V8 gasoline units. Eight-speed ZF automatic transmissions are now fitted to all gasoline and diesel XJ and XF variants as standard for greater efficiency and performance. liter i4 Turbocharged gasoline engine.
billion) in engine technology to ensure further improvements in fuel consumption and emissions in gasoline and diesel engines in current as well as current vehicles, according to Prof. Exhaust aftertreatment systems. The operating range of exhaust-gas recirculation has been extended towards significantly lower temperatures.
Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. The new Auris’ powertrain line-up, which now features a choice of an improved full hybrid or two gasoline and two diesel engines offering the performance- and economy-enhancing benefits of Toyota Optimal Drive. Valvematic gasoline engine. Powertrains.
Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. This is due to raw, externally premixed fresh charge comprising air, fuel and lube oil being short-circuited into the exhaust during the scavenging process. Oh and Plante. Click to enlarge. g/kWh with a 3.3%
The aim is to recover waste heat from the exhaust gases of internal combustion engines in both stationary installations (generators, cogeneration installations) and transport, particularly rail and maritime. Recovering heat from exhaust gases will cut fuel consumption by 5 to 10%.
Tenneco is leveraging its expertise in diesel particulate filter (DPF) technology to develop gasoline particulate filters for 2017 model year light vehicles. Gasoline particulate filters effectively control particulate emissions under all operating conditions. This difference drives different choices for optimal filter technologies.
for XSE grade, which uses a dual-outlet exhaust). Most AWD grades have 202 hp, while the Camry XSE AWD grade has 205 hp with dual exhaust. A variable cooling system, variable oil pump and a cooled exhaust gas recirculation (EGR) system all contribute to the engine’s high thermal efficiency and outstanding fuel economy.
Gasoline direct injection (GDI) is a strategy to improve fuel efficiency that is rapidly gaining market acceptance. Several OEMs are working on combustion optimization and injection technologies that reduce particulate emissions in engines rather than through exhaust after-treatment. of total GPF installations by 2020.
Pierburg GmbH, a member of the KSPG Group, has been awarded contracts worth a lifetime total of €250 million (US$342 million) for a newly developed compact exhaust-gas recirculation valve. Ordered by European and North American automakers, the valve will be installed in engines designed to comply with the Euro 6 emission norm.
In addition to the hybrid model, the Auris 2010 powertrain line-up also offers three gasoline and three diesel engines offering the performance and economy-enhancing benefits of Toyota Optimal Drive. Powered by the NiMH battery, the electric motor works in tandem with the gasoline engine to boost acceleration during normal driving.
At its Innovation Days 2016 event in Munich, BMW unveiled new versions of its three and four- cylinder gasoline and diesel engines. In addition to this, the full line-up of gasoline and diesel engines feature BMW TwinPower Turbo technology. BMW TwinPower Turbo 3-cylinder gasoline engine. Gasoline engines.
The newly introduced GMC Terrain ( earlier post ) became the latest GM North American model that will feature a fuel-efficient gasoline direct injection (DI) engine in 2010. This Ecotec engine is installed transversely, and equipped with either a Hydra-Matic 6T45 FWD or AWD six-speed automatic transmission. Click to enlarge.
A transition from the gasoline or diesel ICE to a full gasoline/diesel hybrid can significantly reduce emissions. This could be paired with combustion technologies with highly diluted combustion (stoichiometric with exhaust gas recirculation (EGR) as well as lean burn with excess-air ratios above 2). Gas exchange.
The new power unit consists of a two-cylinder, 800 cc V-type gasoline engine with a vertically positioned crankshaft and two generators with gear wheel drive. Vehicle integration thus proves comparatively unproblematic and installation or disassembly can be performed easily and efficiently, according to KSPG.
The Mercedes B 200 Natural Gas Drive offers a reduction in CO 2 emissions of more than 16%, markedly cleaner exhaust gases than with gasoline or diesel fuel and fuel costs which are some 50% lower than those for a comparable gasoline-engine model. kg/100 km, corresponding to CO 2 emissions of 117 g/km.
liter Endurance V8 gasoline engine will be available in the all-new Titan and Titan XD full-size pickup trucks. The gasoline-powered engine joins the award-winning Cummins 5.0L While the new Endurance V8 shares its displacement with the previous-generation V8 installed in Titan, that is where the similarities end.
CPT electric VTES installed in AVL demonstrator. Controlled Power Technologies (CPT) and AVL List GmbH (AVL) have developed a gasoline engine that retains all the traditional cost, weight, NVH refinement and emission benefits as well as the fun-to-drive factor, while reducing CO 2 levels to that of an equivalent diesel powertrain.
The new six-cylinder in-line gasoline engine M 256 features a 48 V electrical system. The M 256 is the first member of a new family of premium gasoline engines that have for the first time been systematically designed for electrification from the outset. Mercedes-Benz is investing a total of around €3 billion (US$3.3 Click to enlarge.
Bosch does not believe there is just one powertrain solution for the future; most of the cars on the world’s roads are still running on diesel and gasoline, and things will stay that way for the rest of the decade, Bohr noted. Only the diesel engine will achieve this in the compact class, but the gasoline engine will come close.
Developed for the latest 1-liter downsized gasoline engines. Continental will be supplying Ford with turbochargers for the carmaker’s new three-cylinder direct injection gasoline engine platform. In order to prevent pressure from rising too steeply at high engine output, a waste-gate valve conducts the exhaust gases past the turbine.
All models of the new A-Class are also powered by new diesel and gasoline engines. New, efficient gasoline and diesel engines. All the new A-Class models are powered by new, efficient engines: two new four-cylinder gasoline engines are available at market launch. Cylinder cutoff, 4-cylinder-gasoline engine M282.
has launched the New Skyline 200GT-t (the next-generation turbo model) featuring a high-power, fuel-efficient lightweight turbocharged gasoline engine with maximum power output of 155 kW?(208 Now, in Japan, Nissan Motor Co., With the addition of the new engine, Skyline now has two powertrain choices, including the hybrid version.
unveiled the first dual-fuel, piston-powered aircraft to operate on both compressed natural gas (CNG) and aviation gasoline. to be at AirVenture, can be powered by CNG or 100LL aviation gasoline with the flip of a switch. The Husky’s gasoline capacity is 52 gallons of 100LL, 50 of which is useable. 29 July through 4 August).
The new rules are fuel- and technology-neutral, placing the same limits regardless of whether the vehicle uses gasoline, diesel, electric drive-trains or alternative fuels. The Euro 7 standards rules bring emission limits for all motor vehicles, i.e., cars, vans, buses and lorries under a single set of rules.
The new GS 300h is equipped with a second-generation Lexus Hybrid Drive system similar to that installed in the IS 300h. liter, four-cylinder, 16 valve, DOHC Atkinson cycle gasoline engine featuring a next-generation D-4S fuel injection system, Dual VVT-i and a high-efficiency Exhaust Gas Recirculation (EGR) system.
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. gasoline engine. Bore x stroke (mm).
liter in-line, four-cylinder gasoline engine (INZ-FXE) that utilizes an Atkinson cycle to increase efficiency, a new hybrid transaxle (P510), an air-cooled, high-output 144V, 6.5 This improves torque in all engine speed ranges as well as increasing fuel economy, and reducing exhaust emissions. —Bob Carter. Click to enlarge.
As an example, EPS suggests that a Cirrus SR22 (a single-engine four- or five-seat composite aircraft) fitted with the Graflight V-8 could carry the equivalent of two additional passengers flying the same distance as with a Continental gasoline 315 horsepower engine while still realizing a 40% reduction in fuel cost.
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