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Michigan State University Receives $2.5M ARPA-E Award to Build Wave Disc Engine/Generator for Series Hybrid Applications

Green Car Congress

In 1986, Mazda introduced the Mazda 626 Cappela model, which had a 2-liter diesel engine equipped with a Comprex wave rotor (from BBC) used as a supercharger. Mazda produced 150,000 Comprex diesel cars. This led to a proposed concept of a Radial Internal Combustion Wave Rotor—the precursor to the wave disc engine. .

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American Le Mans Series Introduces Green Dream Team

Green Car Congress

The BP-supported team that races a Mazda-powered Lola prototype made history last fall when it became the first race car ever to race (unclassified) using isobutanol. The group will also collaborate to devise various opportunities for additional teams and fans to become involved and embrace the concept of green racing. Paul Drayson.

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Mazda bringing TAKERI Concept with SKYACTIV-D diesel engine at New York show

Green Car Congress

Mazda’s TAKERI Concept will make its North American debut at the upcoming New York International Auto Show. TAKERI, the second concept to fully embrace SKYACTIV Technology, made its global debut at the Tokyo Motor Show. Earlier post.). Equipped with a SKYACTIV-D 2.2-liter At less than 0.4

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LiquidPiston introduces latest X-series version of HEHC rotary engine; targeting 58% peak BTE, 2 hp/lb power density

Green Car Congress

(LPI), the developer of engines based on its High Efficiency Hybrid Cycle (HEHC)( earlier post ), introduced the latest version of its X-series of rotary engines embodying HEHC at the US Department of Energy’s (DOE) 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference in Dearborn, Michigan. Click to enlarge.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Audi Volkswagen-owned company exploring PHEVs Metroproject Quattro Sub-compact PHEV Concept Car shown October 2007; PHEV of A1 Sportback under consideration Bright Automotive For-profit spin off from Rocky Mountain Institute designing lightweight PHEVs, successor to RMIs 1990s "Hypercar" concept. Has shown some concept fuel-cell PHEVs.

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