Green Car Congress

JUNE 22, 2013

All three engine BSFC curves correspond to an engine speed of 2000 rpm.Click to enlarge. The new engine will achieve high efficiency using the Atkinson Cycle with an 18:1 compression ratio, combined with aggressive engine downsizing. Engine downsizing is a key tool in improving fuel economy. Earlier post.).

Engine 207

Engine Eaton Fuel Economy Downsizing 207

Green Car Congress

MAY 1, 2012

This concept system is expected to be ideal for heavily downsized applications and developing markets. for a 2000 bar increase, while also providing selectable displacement functionality. New high pressure heavy duty common rail systems. Currently in production, the system operates at 1600 bar. Resources. Crossley, D.

Engine 199

Engine Light Diesel 2000 199

Green Car Congress

JULY 31, 2015

Aeristech’s 48v eSupercharger has already been demonstrated by MAHLE Powertrain UK in a D-segment appraisal vehicle using its downsized turbocharged 1.2 bar BMEP at 2000 rpm (+10% over base), delivering 313 N·m (231 lb-ft) and a maximum power output of 193 kW (259 hp)—an increase of 61% over the base engine.

Gasoline-Electric 150

Gasoline-Electric Electric Electrical Engine 150

Green Car Congress

DECEMBER 10, 2009

Traditionally, this has been challenging but this combustion process results in ultra low emissions and has been achieved over a wide range of engine operating conditions, even from cold start. At 2000 rpm and up to approximately 2.7

Fuel Economy 218

Fuel Economy Engine Light Fuel 218