2004 Available Exhaust Fuel Economy 
Green Car Congress
FEBRUARY 25, 2014
D-EGR is an engine and control concept that combines fuel reforming to produce hydrogen with high levels of exhaust gas recirculation (EGR) to achieve very high levels of thermal efficiency. PSA has been a member of the HEDGE consortium (now at HEDGE-III ) since 2004. In 2013, SwRI reported a 2.0-liter
Green Car Congress
OCTOBER 12, 2009
The remaining two-thirds are lost as waste heat going into the environment through the car’s exhaust emissions and through the radiator. Making some of that waste heat energy available through intelligent heat management offers significant potential for reducing fuel consumption and CO 2 emissions, BMW said.
Green Car Congress
JANUARY 11, 2010
Duratec I-4 unit while contributing to projected fuel economy gains of more than 10%. liter unit in Europe and a choice of advanced and improved Duratorq TDCi common-rail diesel engines—all of which offer reductions in fuel consumption of between 10 and 20% compared to the outgoing models.
Green Car Congress
MARCH 2, 2009
The Gen III Prius offers an EPA-rated combined cycle fuel economy of 50 mpg (now revealed to comprise 50 mpg city and 49 mpg highway). The Gen III Prius offers an EPA-rated combined cycle fuel economy of 50 mpg (now revealed to comprise 50 mpg city and 49 mpg highway). Click to enlarge. DOHC 16-valve VVT-i engine.
Green Car Congress
AUGUST 30, 2009
Under the Proalcool Program, sugar companies were ordered to increase production and the state-run oil company, Petrobras, was required to make álcool (ethanol) available at its fuel stations. When the car is filled at the pump, an internal system analyses the mix of the two fuel types and adjusts accordingly.
Green Car Congress
NOVEMBER 17, 2015
It charges the battery in “battery charge” mode; in “battery hold” it saves the available electric energy for a later time. This makes it possible for the waste heat from the electrical drive components to be made available to the interior of the Q7 e-tron quattro. There is a separate cooling circuit for cooling the fuel cell.
Green Car Congress
DECEMBER 20, 2009
Ford views EcoBoost as a strategy as well as a product—one that will serve as a key element of Ford’s CO 2 and fuel economy product strategy—said Dan Kapp, Director, Ford Powertrain Research and Advanced Engineering, during a briefing on the company’s fuel economy strategies in Dearborn.
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