Green Car Congress

MARCH 6, 2021

EPS said that the partnership is an example of different industry players with aligned values coming together to lower greenhouse gas emissions. MAN’s methanol-fueled ME-LGIM engine inherits well-known aspects and features of the standard MAN B&W two-stroke diesel engine. —Cyril Ducau, EPS CEO.

Mariner 243

Mariner Fuel Engine Available Today 243

Green Car Congress

JUNE 1, 2013

The combination of discrete, asymmetrically sized cylinders and fully variable valvetrain promises the ability to vary displacement ratios, bore-stroke ratios, compression-expansion ratios, compression-expansion phasing, and gas transfer phasing for engine optimization—i.e., a more efficient internal combustion engine.

Engine 249

Engine Personal 2002 2004 249

Green Car Congress

OCTOBER 31, 2009

Wave rotor technology has been explored since 1906, although its first significant application was in 1940 by Brown Boveri Company (BBC, today ABB) which used it as a high pressure stage for a gas turbine locomotive engine. Tags: ARPA-E Concept Engines Engines Hybrids Plug-ins. Click to enlarge.

Michigan 316

Michigan Engine Universal 2004 316

Green Car Congress

OCTOBER 29, 2019

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.

Fuel 186

Fuel San Jose 2019 Engine 186

Green Car Congress

APRIL 30, 2009

Each cylinder fires twice per revolution and two cylinders fire simultaneously, resulting in four times the output per revolution of a conventional four-stroke engine at the same displacement. The engine can be adapted to run any combustible gas or liquid as fuel. Tags: Concept Engines. OX2 in a test rig.

Engine 170

Engine Concept Shelby Concept Engine 170

Green Car Congress

JUNE 6, 2009

The expanded gas then forces the bearings down the ramps of the cams spreading them apart ending the stroke. Revetec says that it is assured from the Chinese group that upon satisfactory conclusion of the test and development program two of China’s top ten car companies will jointly develop an automotive production engine.

Engine 240

Engine Gasoline Production China 240

Green Car Congress

JANUARY 29, 2010

Prototype of a Bladon Micro-Jet engine. A consortium led by micro gas turbine company Bladon Jets recently secured investment from the UK Technology Strategy Board to develop an Ultra Lightweight Range Extender (ULRE) for next-generation electric vehicles. Click to enlarge. Earlier post.). Clean burn annular combustion chamber.

Land Rover 262

Land Rover Gas-Electric Gas Electric Vehicles 262