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
At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. Cobra electric supercharger. Click to enlarge.
High-pressure water jetting at pressures of up to 3000 bar (45,500 psi) is becoming increasingly widespread as a method of activating the cylinder bore surfaces of engine blocks prior to thermal coating. As part of this downsizing trend, thermal coatings are increasingly replacing grey cast iron cylinder liners in engine blocks.
Spider9 , a cleantech company launched in 2011 at the University of Michigan, has finalized the license agreement for patented dynamic control systems and plans to launch its first commercial integration at the historic Henry Ford Valve Plant, known as the Water Wheel Center, in Northville, Michigan.
The compressor is located downstream of the engine’s parallel twin turbochargers and upstream of the air-to-water intercooler, pushing cooler air through the engine’s two throttle bodies and into its cylinders with higher force. At lower engine speeds, the EPC activates at speeds up to 70,000 RPM. liter TFSI V8.
Bosch is now more broadly commercializing its water injection system for turbocharged engines ( earlier post ). Bosch currently supplies water injection parts for the BMW M4 GTS—the first production vehicle to feature a water injection system. Water injection can also boost power by up to 5%, Bosch says.
The team will integrate the novel technology with a downsized engine to create a Ford vehicle demonstrator. The Blade Supercharger is a novel variable flow compressor with the ability to meet the boosting requirements of heavily downsized engines, both gasoline and diesel.
To keep the engine unit as small as possible, the exhaust manifold is integrated within the cylinder head and can therefore be cooled efficiently using the cylinder head water cooling system. These efforts result in faster warm-up of the catalyst and ultimately in reduced real-world fuel consumption and emissions. liter T-GDI engine.
Audi’s principle of downsizing: “ Forced induction replaces displacement ” One twin-scroll turbocharger per cylinder bank compresses the fresh air. The thermal management system uses a ball valve to disconnect the water pump during the engine warm-up phase.
Downsizing arrived in a big way at GM in 1977. In light of fuel prices, foreign competition that was smaller and more efficient, and a consumer base that was trending away from land yachts, GM downsized its full-size cars. A limited edition option package, it asked an eye watering $2,466 ($11,606 adj.), or $3,547 ($16,694 adj.)
ITM Power is committed to clean sustainable energy solutions based around water electrolysis. These improvements in combustion not only reduce the tailpipe emissions of carbon dioxide, NO x , carbon monoxide and hydrocarbons but also allow for increased engine speed operation, enabling the downsizing of engines.
Other highlights include an all-aluminum crankcase, four-valve technology with adjustable camshafts, an air/water intercooler, generator management and the standard stop-start function. AMG combines this spray-guided combustion with twin turbochargers.
Ethanol—and methanol—have some performance issues in gasoline blends, such as lower energy density than gasoline, potentially higher or lower vapor pressures, altered distillation properties, and potential for water-induced phase separation.
Develop and demonstrate technologies including engine downsizing, electrification of auxiliary systems such as oil and water pumps, waste heat recovery, improved aerodynamics and hybridization. 38,831,115. Daimler Trucks North America, LLC. 39,559,868. Navistar, Inc. 37,328,933. Grantee Project Award. Chrysler Group LLC. 14,458,572.
TheWheel SM500 line features integrated power electronics; a water-cooled electronics and motor package; and up to 11,000 N·m (8,100 lb-ft) peak torque. n average overall driveline efficiency allows downsizing of battery capacity in the vehicle. SM470/1 for automotive applications. 600 or 900 Nm torque, dependent on model.
Through downsizing, weight reduction and hull line improvement, the new ship achieves a 25% reduction in fuel consumption per unit cargo compared to conventional ships. With a conventional cover configuration, pipes, wires and catwalks atop the tanks are supported by complex structures.
Ford’s EcoBoost technology combines direct fuel injection, turbocharging and variable valve timing to enable a downsized engine to gain fuel economy by up to 20% over larger engines with no loss of performance. Other than the 1.5-liter liter EcoBoost powerplant, the all-new Mondeo will also be available with the 2.0-liter
Honda is currently working on downsizing the hardware and further improvement of the precision of robotic hand movements such as “grasping” and “manipulation.” It is said that there is water on the Moon, and various possibilities for the use of water may open up are attracting attention.
Unlike high-temperature reforming, supplementary water is not required. The device must minimize exhaust backpressure to negligible values (inches of water) because exhaust backpressure places a load on the engine and reduces efficiency. A low-cost, low-weight, compact design capable of being packaged in a vehicle exhaust train.
Ford’s approach to the project was to engineer a comprehensive suite of gasoline engine systems technologies, including: Aggressive engine downsizing in a mid-sized sedan from a large V-6 to a small I-4. Composite intake manifold w/ integrated air-water charge air cooler assembly. Earlier post.). The approach.
liter THP 81 kW (110 bhp), 195 N·m (144 lb-ft) gasoline engine is one of the future family of three-cylinder engines currently under development as part of PSA Group’s engine downsizing strategy. liters/100 km (67 mpg US) and CO 2 emissions of 80 g/km.
The automotive industry, including Lotus Engineering, has quite rightly advocated engine downsizing for four-stroke engines. Downsizing therefore isn’t vital and, due to the improved light-load efficiency and emissions performance we see with Omnivore, this technology approach and ‘upsizing’ could permit a more efficient engine.
This downsizing concept coupled with energy recuperation and stop-start technologies from the Audi modular efficiency platform give them fuel consumption ranging from 3.8 The newly developed four-cylinder exemplifies the Audi’s downsizing strategy of substituting turbocharging for volume. liters per 100 km (43.6 seconds.
Renault’s ongoing downsizing strategy is aimed at reducing the cubic capacity of its engines in order to bring down fuel consumption and CO 2 emissions, without detracting from performance. The downsizing process involved shortening the piston stroke by reducing the size of the crank pin and conrod assembly. Select Engines.
Compared to gasoline, the lower alcohols exhibit high latent heat of vaporisation and anti-knock rating, which makes them attractive for use in future “downsized” highly boosted SI engines that endure significantly higher peak in-cylinder pressures and temperatures.
In addition to the cost-advantage of its engine design, the Range Extender’s high efficiency and low mass will enable the downsizing of expensive batteries while maintaining vehicle efficiency and range, according to Lotus. Approximately 17 parts are eliminated using this approach and the water jacket is better optimized.
Changes to improve efficiency include fitting a variable water pump, an alternator with power-saving management system and an over-run decoupling system. A second new downsized engine for the Sportage is the 135 ps (133 hp, 99 kW), 1.6-liter meter long car to smooth its aerodynamics. liter Gamma gasoline engine.). Click to enlarge.
The output power is more than 100kW, despite significant unit downsizing. Tanaka said that Toyota designed a new fuel cell stack that allows water to recirculate within, from cathode to anode, humidifying internally and maintaining the proper moisture balance. Toyota’s view of hydrogen.
The eDifferential integrates two water-cooled permanent magnet synchronous motors (PMSM) of different dimensions, a planetary gear, a transmission for active torque distribution and, as a key element, a Schaeffler lightweight differential.
The electric compressor fits in well and without any constraints with the proven strategy of downsizing, the company said. The motor and the electronic components are cooled by a water jacket connected to the engine cooling system. The compressor is compatible with both gasoline and diesel engines.
At the same time the continuous cover minimizes exposure of support structures and equipments, and it also facilitates reinforcement of overall strength to be effective in resisting ice impact load, thus making the system also suitable for LNG transportation in frigid or icy-water regions. in width, 26.0m in depth and 11.5m
Within the SpeedStart design water-cooled power and control electronics are housed within the rear of the machine to reduce cost, improve control response times and minimise losses in the power electronics.
“People downsize cars, not expectations. Customers are increasingly making decisions to downsize driven by lifestyle and fuel economy. We’ve learned that when customers downsize, they still want the amenities they’ve become used to in larger vehicles.”
Mercedes highlights the most important measures as including: For all gasoline and diesel drive systems: Friction-optimized downsizing engines with turbocharging, direct injection and thermal management; gasoline engine with Camtronic (C 180). Electric water pump, which makes on-demand operation possible (C 180 and C 200).
class hybrid vehicle engines, use of an electric water pump eliminates the need for a belt in the auxiliary device and contributes to a reduction in friction. By downsizing from the present 2.2L The VTC system allows fuel-efficient driving in various driving styles. class engine. Diesel engine. class diesel engine.
Addressing key global environmental issues such as climate change, water shortages, resource depletion, and degradation of biodiversity, the Toyota Environmental Challenge 2050 aims to reduce the negative impact of manufacturing and driving vehicles as much as possible. that can improve the fuel efficiency of hybrids by 10 percent.
The concept of “intelligent electrification” enables highly aggressive engine downsizing and down-speeding beyond what might normally be possible other than through more expensive hybridization approaches. Ricardo believes the above package is very competitive with other fuel economy solutions such as full hybridization.
Hyundai Motor’s new downsized 1.0 According to the survey, auto makers are focused on rightsizing, as opposed to just downsizing engines, to optimize vehicle performance and fuel economy as global regulations continue to drive more fuel efficiency. T-GDI and 1.4 liter T-GDI.
Electrochemical reduction of water through the hydrogen evolution reaction (HER) is a clean and sustainable approach to generate molecular hydrogen (H 2 ), which has been proposed as a future energy carrier. To expose more active sites, these catalysts are generally downsized into nanoparticulate form and stabilized onto certain substrates.
Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. A variable cooling system utilizes a motor-driven water pump and heated thermostat. The belt angle has been narrowed and pulley diameters reduced, resulting in shifting speeds that are 20% faster. New 6-speed Manual Transmission (6MT).
g/bhp-hr by 2027 will be less than the cost of emission control technology in 2010 because, over the past nine years, ingenuity and innovation have downsized emission controls by 60% and substantially lowered their cost. The cost of controlling NO x to 0.05 g/bhp-hr in 2024 and to 0.02 Credit: MECA.
In recent years two methods, namely downsizing and downspeeding, were established on the market to reduce CO 2 emissions while maintaining the driving performance of engines with identical effective power but a larger displacement.
This has resulted in higher catalyst loading per volume of substrate and led to downsizing of systems from those available in 2010. New substrates are designed with thinner walls or higher porosity, which allows the coating of better catalysts without sacrificing durability.
For gasoline internal combustion engines (ICEs) in automotive industry, gasoline direct injection (DI) combined with turbocharging, which is named as downsized gasoline engine, occupies the mainstream of gasoline ICE development because of its advantages in fuel economy. They flexibly controlled the PFI to DI fuel ratios.
Turbocharging and downsizing (TRBDS): increases the available airflow and specific power level, allowing a reduced engine size while maintaining performance. on-demand) water pumps and cooling fans. Turbocharging and downsizing: 26% for cars, 15% for trucks. the basis for the proposed CAFE rulemaking—based on total sales of 16.6
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