2000 Concept Downsizing Products 
Green Car Congress
NOVEMBER 1, 2016
In its new report on downsized and boosted gasoline engine technologies ( earlier post ) the ICCT highlighted Ricardo’s work on an “extreme” Miller cycle concept with high (13:1) compression ratio (CR) and central direct injection in a downsized boosted engine. The concept places particular demands on the boosting system.
Green Car Congress
MAY 1, 2012
This concept system is expected to be ideal for heavily downsized applications and developing markets. DPCRS technology is suited for engines currently using Electronic Unit Injector (EUI) systems or Electronic Unit Pump (EUP) systems because the installation envelope is the same as that for Delphi’s current products.
Green Car Congress
MAY 17, 2013
However, most life cycle analyses (LCAs) to date have mainly focused on the production stage while assuming end-use efficiencies are the same for ethanol and gasoline despite the fact that ethanol can, in theory, affect engine efficiency and performance due to different thermo-chemical properties compared to gasoline. Policy implications.
Green Car Congress
APRIL 17, 2014
GDCI engine was significantly better than advanced production spark injection gasoline engines, and comparable to very efficient hybrid vehicle engines at their best efficiency conditions (214 g/kWh). million grant to develop and to demonstrate a new ultra fuel efficient vehicle (UFEV) vehicle concept. Earlier post.)
Green Car Congress
JANUARY 19, 2012
The Schaeffler Group, a leading global supplier to the automotive industry, used the North American International Auto Show (NAIAS) in Detroit to highlight a number of hybrid solutions and electric mobility products as well as products for optimizing conventional drivetrains based on the internal combustion engine. eDifferential.
Green Car Congress
DECEMBER 10, 2009
At 2000 rpm and up to approximately 2.7 Omnivore lays the foundations for a novel and pragmatic vision of a variable compression ratio engine concept suitable for production. The automotive industry, including Lotus Engineering, has quite rightly advocated engine downsizing for four-stroke engines.
Green Car Congress
AUGUST 31, 2011
The beneficial effect of modern, tailored biofuels in mobile applications is directly related to the molecular structure of the biofuel as a product of an optimized production process, Janssen et al. A common rail system with a maximum fuel injection pressure of 2000 bar was used as injection system.
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