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Drive-E Powertrain Concept. Volvo has developed a concept 2-liter, 4-cylinder, triple-boost Drive-E conceptengine that delivers 450 hp (336 kW). The 450 hp High Performance Drive-E Powertrain Concept is based on a set of technologies not usually found in a four-cylinder engine. Click to enlarge.
FEV) a leading developer of advanced powertrain and vehicle technologies, will exhibit a lean burn engineconcept at the SAE 2011 World Congress that has been modified to run on Compressed Natural Gas (CNG). FEV Inc., (FEV) Resources. Umierski, Th.
Ballard Power Systems and MAHLE Group, a Tier 1 automotive supplier, are progressing the development of a new fuel cell system concept for long-haul trucks, with MAHLE taking delivery of a 120kW module at the company’s hydrogen test center in Stuttgart, Germany. Fuel efficiency is also key for a manageable heat rejection system.
The family of engines strategy uses a common power cylinder system across several different engine variants to address a range of power and torque requirements in order to serve multiple military vehicles with a common architecture.
A collaboration between research teams at Shell and Gordon Murray Design (GMD) recently led to the development of an innovative conceptengine lubricant capable of achieving a 6.5% 25 city car as the test bed, Shell engineers formulated an ultra low viscosity 0W-10 motor oil. benefit on a combined cycle. Using GMD’s new T.25
This led to a proposed concept of a Radial Internal Combustion Wave Rotor—the precursor to the wave disc engine. . Early concept of an internal combustion wave disc engine. Combustion starts in the central part of the channel, where the fuel/air mixture is rich and flame propagates to inner and outer end of the cell.
Before realizing the design of a hybrid pneumatic engine (HPE) in hardware, the researchers evaluated the different pneumatic engine modes (motor mode and pump mode) associated with both two-stroke and four-stroke implementations of the pneumatic concept. The hardware concept. Dönitz et al. Test bench setup.
The compact engine weighs 75% less than and is half the size of traditional internal combustion engines. The major parts of the engine are the housing; cylinder block; top piston plate; lower piston plate; cam track; and drive shaft. The moving parts are the cylinder block; top piston plate; and lower piston plate.
The engine was invented by Herns Louis, veteran of more than 30 years in the parts manufacturing industry ranging from automotive to aerospace, specializing in computerized parts machining. The technology can be easily adapted to existing engines, making the implementation very cost effective.
Jaguar Land Rover is now part of Tata Motors. The ULRE will incorporate a Bladon Jets patented, axial flow gas turbine engine coupled to a high-speed generator utilizing SR Drives’ proprietary switched reluctance technology. One moving part. Tags: ConceptEnginesEngines Hybrids. ETV Motors. Earlier post.).
Combining the high compression ratio with the Atkinson cycle, the engineering team demonstrated a 7.4% As part of the study, the team also demonstrated switching durability of the dual piston mechanism of more than one million cycles. Tags: ConceptEnginesEngines. Ishikawa, K. Yamamoto, M. Kato and S.
Thermochemical exhaust heat recuperation (TCR) in an internal combustion engine could result in substantial boosts in second-law efficiency (as measured in terms of single-stage work output from an ideal IC engine) for a range of fuels, according to a new study by researchers at Oak Ridge National Laboratory (ORNL).
By combining HEHC with a rotary engine architecture, LiquidPiston has created an engine that is up to ten times lighter, quiet, and two to three times more efficient at part-load than conventional engines. LPI has placed the “M” engine line on hold, for now, to focus on developing the X architecture.
The companies are developing an improved axial vane type rotary engine known as the RadMax. The RadMax engine has only two unique moving parts, the vanes (up to 12) and the rotor; the design makes it possible to produce up to 24 continuous power impulses per one rotation that is vibration-free and extremely quiet. Earlier post.)
This project is part of a £40-million (US$63 million) ETI program designed to increase HDV efficiency. In March, ETI commissioned the first project in the £40m Heavy Duty Vehicle (HDV) Efficiency Program—a £3-million effort with Caterpillar on the conceptengineering of a range of innovative and efficient land vehicles.
The LowCVP is calling on UK innovators to submit creative concepts with the potential to cut emissions from road vehicles without the need for radical new infrastructure. The Libralato engine is a rotary engine comprising two interlaced circular chambers of slightly different diameters. Overview of the Libralato Engine.
Achates Power, which is developing a family of two-stroke, compression-ignition (CI) opposed-piston (OP) engines, has designed and is developing a light-duty diesel conceptengine, the OP4. liter OM651 Euro 5 engine, said Fabien Redon VP, Technology Development at Achates Power, the OP4 design shows a modeled 13.5%
Bosch’s 15-inch monitor has two variants, one in landscape mode as a dashboard solution and another in portrait mode as part of a mirror camera system that can replace side mirrors and improve vehicle efficiency by reducing drag. Powertrain concepts. The Bosch Central Gateway (CGW) enables secure connectivity in commercial vehicles.
novel opposed-piston free-piston linear generator is proposed.The main parts of the new designed system are a central combustion chamber and two linear generators. This is mainly because the motion of the free-piston in this kind of design is difficult to control under the interaction of the combustion in the two opposed cylinders.
The new ECONAMIQ technology builds on existing concepts such as cylinder deactivation and variable valve timing with a unique patented combination of routing gasses for increased system efficiency. The company presented its first results at the annual ASME ICEF (Internal Combustion Engine Fall) conference in Chicago.
Developing a simulation model database of commercially available cells to enable wider evaluation and adoption of computer aided engineering tools for the design of battery packs and cells. Battery models for this technical AOI will be made freely available to the public for battery pack design and analysis.
Methanol and ammonia are the fuels of the future and we are excited to continue to play a part in the transition to zero carbon through this partnership. MAN’s methanol-fueled ME-LGIM engine inherits well-known aspects and features of the standard MAN B&W two-stroke diesel engine. Source: MAN.
This technology will allow researchers to develop future combustion engines free from the piston motion constraints dictated by the crankshaft. Already validated at proof-of-concept level, Libertine’s new hardware uses production-feasible component designs suitable for automotive hybrid powertrain modules, such as range extenders.
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