Green Car Congress

OCTOBER 29, 2019

Dutch start-up ECONAMIQ is developing a novel engine technology which saves up to 20% in fuel consumption. The “ECONAMIQ principle” uses flexible over-expansion in combination with cylinder deactivation technology to increase performance and efficiency without significantly changing the engine layout or architecture.

Fuel 186

Fuel San Jose 2019 Engine 186

Green Car Congress

MARCH 14, 2011

The engine is designed for use in light-duty vehicles, and demonstrates the potential of modifying passenger vehicle engines to achieve diesel-like fuel efficiency and power using CNG as an alternative fuel. This engine demonstrates a potential near-term solution. —Gary Rogers, FEV, Inc. president and CEO.

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Congress Concept Engine Gas 2011 231

Green Car Congress

JANUARY 22, 2015

DOE also announced up to $35 million to advance fuel cell and hydrogen technologies, including enabling the early adoption of fuel cell applications, such as light duty fuel cell electric vehicles. Increased efficiency may be achieved using one or more proposed enabling technologies on a baseline engine. turbomachinery.

Fuel 150

Fuel Hydrogen Vehicles Carbon Fiber 150

Green Car Congress

APRIL 4, 2011

Compared to the fourth-generation M5 power unit, the newly developed engine has a significantly increased output level, while at the same time lowering previous fuel consumption and emission levels by at least 25%.

BMW 186

BMW Concept Emissions Fuel 186

Green Car Congress

OCTOBER 7, 2014

Drive-E Powertrain Concept. Volvo has developed a concept 2-liter, 4-cylinder, triple-boost Drive-E concept engine 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. Dual fuel pump.

Volvo 348

Volvo Concept Cars Concept Engine 348

Green Car Congress

MARCH 10, 2011

A collaboration between research teams at Shell and Gordon Murray Design (GMD) recently led to the development of an innovative concept engine lubricant capable of achieving a 6.5% improvement in fuel efficiency on an urban cycle, and a 4.6% benefit on a combined cycle. Using GMD’s new T.25

Fuel Economy 210

Fuel Economy Concept Engine Fuel 210

Green Car Congress

MAY 23, 2009

Researchers at ETH Zürich, with partners Robert Bosch GmbH, Wenko Swissauto and the Swiss Federal Office of Energy are developing a downsized and supercharged hybrid pneumatic engine that they say can deliver a fuel consumption reduction of more than 30% compared to a standard engine with the same rated power. Earlier post.).

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Downsizing Concept Engine Hybrid 170

Green Car Congress

OCTOBER 25, 2010

A team from Universita degli Studi di Pisa (Italy) and Rolf Reitz at the University of Wisconsin-Madison are proposing a novel combustion concept—Homogenous Charge Progressive Combustion (HCPC)—based on a split-cycle principle to control HCCI combustion in diesel-fueled engines. HCPC Combustor and Compressor.

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Concept Diesel San Diego 2010 318

Green Car Congress

APRIL 17, 2015

The linear generator can also be used as a motor to apply a variable force to the piston, and this approach permits each piston’s velocity, motion profile and compression and expansion ratio to be optimally controlled via the ECU to accommodate startup, transient and flex-fuel operation. Concept Engines Engines'

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Building Concept Engine Engine Concept 150

Green Car Congress

SEPTEMBER 27, 2017

Powertrain concepts. At NACV 2017, Bosch is also showcasing several future-focused powertrain concepts engineered to save fuel and money while extending the lives of fleets. To further reduce fuel consumption, the eCity Truck platform can also integrate 48-volt technology. Control unit.

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Connect Connected Commercial Future 170

Green Car Congress

MARCH 15, 2009

Flight Design developed the concept engine over the past two years with Franz Aircraft Engines. The concept is based on a Rotax aircraft engine together with an electric booster. The very high boost power of the electric motor is only used for take-off and climb. Matthias Betsch, Flight Design CEO.

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Light Design Hybrid Germany 244

Green Car Congress

APRIL 17, 2013

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 concept engine, the OP4. liter OM651 Euro 5 engine, said Fabien Redon VP, Technology Development at Achates Power, the OP4 design shows a modeled 13.5%

Light 225

Light Diesel Engine Power 225

Green Car Congress

JULY 27, 2012

Vehicle fuel efficiency could be increased by 2 to 5% if lower drivetrain losses could be effectively halved which means this project has the potential to make a beneficial step change to the HDV industry. This next phase of the program aims to take us closer towards that end objective.

Mariner 231

Mariner 2010 Concept Engine Oil 231

Green Car Congress

OCTOBER 31, 2009

million from the Department of Energy’s ARPA-E program ( earlier post ) to complete its prototype development of a new gasoline-fueled wave disc engine and electricity generator that promises to be five times more efficient than traditional auto engines in electricity production, 20% lighter, and 30% cheaper to manufacture.

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Michigan Engine Universal 2004 316

Green Car Congress

SEPTEMBER 8, 2009

HCCI is a combustion regime in which well-mixed fuel, exhaust gas and air are compressed to the point of auto-ignition. Unlike a spark ignition gas engine or diesel engine, HCCI produces a low-temperature, flameless release of energy throughout the entire combustion chamber. Ignition occurs via the sparkplugs.

Engine 186

Engine Plug-in Concept Plug 186

Green Car Congress

JUNE 6, 2009

The latest version, the X4V2, was designed as a development engine for the aviation industry, and in early 2008 it was independently tested by Orbital Australia. tested the engine under the standard air/fuel ratio of 14.5:1 1 and also at our desired air/fuel ratio of 15.2:1 The engine. 1 of 238g/kW-h (34.4%).

Engine 240

Engine Gasoline Production China 240

Green Car Congress

JUNE 8, 2009

The only entry criteria for innovations are that they reduce CO 2 emissions from passenger cars; could be commercially deployed in 3–5 years; are on-vehicle, and; are compatible or could be easily integrated into the existing transport, energy and fuel infrastructures. It is this fuel/air mixture that ignites to form the expansion phase.

Engine 150

Engine Carbon Exhaust Vehicles 150

Green Car Congress

JUNE 1, 2013

Concept Engines Engines Fuel Efficiency Market Background' Order Instituting Cease-And-Desist Proceedings Pursuant To Section 8A Of The Securities Act Of 1933, Making Findings, And Imposing Remedial Sanctions And A Cease- And-Desist Order ( Release Nº 33-9407 ).

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Engine Personal 2002 2004 249

Green Cars News

MAY 3, 2009

China’s fourth largest car manufacturer Chongqing Changan Automobile Co and Orbital Corporation Limited have formed a joint development to work on a concept engine. It is hoped that with fuel economy improvements, the Euro IV emission levels will be achieved.

Engine 36

Engine Fuel Fuel Economy Petrol 36

Green Car Congress

JULY 7, 2009

The engine has a compression ratio of 20:1, which lets it burn a variety of fuels, including diesel. Fabrication of the new diesel engine parts is now underway and a comprehensive testing program will immediately follow. Tags: Concept Engines Engines. REGI US, Inc.

Diesel 150

Diesel Engine Concept Engine 2005 150

Green Car Congress

APRIL 30, 2009

The engine can be adapted to run any combustible gas or liquid as fuel. Advanced Engine Technologies was incorporated in 1996 to commercialize the OX2, with automotive racing pioneer Carroll Shelby on its Board of Directors and involved in the engine development. Tags: Concept Engines. OX2 in a test rig.

Engine 170

Engine Concept Shelby Concept Engine 170

Green Car Congress

APRIL 22, 2009

liter, 4-cylinder engine, the dual piston mechanism was able to adjust the engine from a CR of 9.6 Combining the high compression ratio with the Atkinson cycle, the engineering team demonstrated a 7.4% improvement in fuel economy in operation over the Japanese 10-15 cycle. and back again. Kadota et al. Ishikawa, K.

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Honda Concept Engine Downsizing 150

Green Cars News

APRIL 5, 2010

The New York International Auto Show saw Mazda showcase a series of new engine and transmission concepts that improve fuel efficiency and lower emissions. Known as the SKY Concept engines and transmissions, they will be rolled out from 2011.

Mazda 46

Mazda Concept Engine New York 46

Green Car Congress

OCTOBER 1, 2012

The engine-pack contains a combustion engine which produces 82 hp and is connected to a continuously variable transmission (CVT). Full hybrid system output (front motor and rear engine) is 150 hp. Fuel consumption is less than 6 l/100 km (39 mpg US) and the range surpasses 600 km (373 miles).

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Engine Concept Hybrid Batteries 287

Green Cars News

MAY 10, 2009

Ilmor Engineering will present a new cutaway version of the Ilmor five-stroke concept engine at the show. Ilmor, based in the UK, has traditionally focused on racing engines, but now as a member of the UK Low Carbon Vehicle Partnership its business is becoming increasingly diverse.

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Concept Engine Concept Engine Downsizing 32

Green Cars News

MAY 6, 2009

It is being unveiled as a one litre petrol unit and it is expected to produce around 80 per cent fewer toxins than a typical internal combustion engine. Unlike conventional engines, the Scuderi engine relies on just one crankshaft revolution and the engine is capable of producing more torque than conventional petrol and diesel variants.

Engine 36

Engine San Antonio Petrol Concept Engine 36

Green Car Congress

MAY 8, 2014

Motiv Engines, LLC introduced the second-generation of its engine concept dubbed the MkII Clarke-Brayton Engine, which it intends to develop into a heavy-duty on-highway engine fueled by liquid natural gas (LNG). Berlinger, “A New Compression Ignition Engine Concept for High Power Density,” pp.

Engine 345

Engine Concept Design Exhaust 345

Green Car Congress

MAY 9, 2013

In its chapter, Ricardo considered a number of potential roles for liquid air considered in which the air is used as a heat sink and then as a working fluid within a heat engine. The heat engine can be deployed as either the prime mover or in a supporting role to recover waste heat from a conventional engine or fuel cell.

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Energy Storage Transportation Energy Waste 268

Green Car Congress

SEPTEMBER 25, 2009

A pair of Florida entrepreneurs, Rick Ivas and Gary Kelley, are developing the concept of the Garric engine: a rotary, variable compression ratio engine promising a combination of high power and torque and low fuel consumption. The Garric engine has been to operate on a wide variety of liquid and gaseous fuels.

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Concept Engine Exhaust Florida 220

Green Car Congress

FEBRUARY 5, 2010

When reforming is not used, the fuel and exhaust pass through CV2 unchanged. A paper on their work was published online 5 February in the ACS journal Energy & Fuels. The basic concept of TCR involves using exhaust heat to promote on-board reforming of hydrocarbon fuels into syngas (a mixture of carbon monoxide and hydrogen).

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Exhaust International Engine Concept 249

Green Car Congress

DECEMBER 30, 2015

High-pressure air jet controlled compression ignition (JCCI) is based on a compound thermodynamic cycle and is implemented in a hybrid pneumatic engine (HPE) as proposed by Schechter in 1999. The application of HPE is also beneficial to the fuel consumption and emissions because of its several flexible operation modes. Schechter, M.

Engine 150

Engine Hybrid Diesel Exhaust 150

Green Car Congress

OCTOBER 18, 2012

The X2—which can be considered a beta version of the X1 alpha (referenced by Dr. Alexander Shkolnik, President and CEO, at the SAE High Efficiency IC Engine Symposium earlier this year, earlier post )—is a 40 hp (29 kW) multi-fuel capable rotary engine that requires no valves, cooling systems, radiators, mufflers, or other components.

Engine 312

Engine Power Powered Isuzu 312

Green Car Congress

APRIL 20, 2009

The prototype is of the naturally-aspirated Split Cycle gasoline engine, and is intended to be a proof of the basic technology of the split cycle with firing after Top Dead Center (one of the key attributes of the engine and cycle). As a result, Scuderi said, combustion is four times faster than in a conventional engine.

Engine 170

Engine San Antonio Production Concept Engine 170

Green Car Congress

JANUARY 29, 2010

Bladon suggests that in an hybrid vehicle application, with no water-cooling system, oil or catalytic converter, the Micro-Jet engine can provide vehicle weight savings of up to 15%—with a consequent reduction in fuel consumption and carbon emissions—compared to a piston engine. Earlier post.).

Land Rover 262

Land Rover Gas-Electric Gas Electric Vehicles 262

Green Car Congress

APRIL 9, 2009

The engine components are contained within a sphere. The first cycle is a “conventional” combustion engine process using a combustible fuel with the crankless (i.e., Fuel and air are compressed, then combusted. Any combustible fuel can work in the Reinhardt Turbine, the limiting factor is emissions control.

Concept 170

Concept Saudi Arabia Concept Engine Engine 170

Green Car Congress

JUNE 6, 2012

Furthermore, natural gas will be investigated as the fuel of the system. The control method of linear generator and the movement of free-piston will be investigated, and special attention will be [paid to] the synchronization of th left and the right pistons. —Huang et al.

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Design West Virginia Hybrid 2012 321