Green Car Congress

JUNE 6, 2009

liter X4V2 prototype was originally designed for an aviation application. Revetec has prototyped 6 different versions of Revetec engine designs over the last 10 years. 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.

Engine 240

Engine Gasoline Production China 240

Green Car Congress

DECEMBER 1, 2014

The H-engine—basically two separate engines housed within the same engine block—comprises two switchable parallel piston banks, independently fueled by gasoline and CNG. Startup Eco-Motive has developed what it calls the first dual-fuel “H” engine; it recently received a patent (# 8807098 ) on the design.

Engine 257

Engine Fuel Concept Engine Gasoline-Electric 257

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.

Michigan 316

Michigan Engine Universal Hybrid 316

Green Car Congress

MAY 23, 2009

Shifting the operating point of the engine is also possible, using at least one cylinder in a conventional combustion manner at high load, and using at least one cylinder to pump air into the pressure tank. The hardware concept. The original engine was designed by Wenko Swissauto, and manufactured by Weber Automotive.

Downsizing 170

Downsizing Concept Engine Hybrid 170