ABSTRACT The present paper illustrates an investigation about the potentialities of injection rate shaping coupled with an after injection. A pilot shot can either be absent or present before the rate ...

The first application of Bosch gasoline direct injection with piezo injectors will be on the Mercedes-Benz CLS 350 CGI. The injection system employs what is known as the spray-guided combustion ...

DETROIT -- Ford Motor Co. is betting on a revamped Power Stroke diesel truck engine with a piezo electric fuel injection system to end quality problems and keep its top-selling Super Duty pickups ...

Piezo fuel injection systems have become firmly established as the state of the art in passenger vehicles, in particular in diesel and increasingly in gasoline powered cars. Since their market debut ...

Delphi’s powertrain technologies include multi-point injection and direct injection gasoline systems, common rail, rotary pump diesel systems in a range of capacities and, for heavy-duty diesel ...

Suppliers of diesel fuel injectors are fighting a technology battle to win new business as tougher European Union emissions rules take effect before the end of the decade. German suppliers Robert ...

Delphi's Powertrain Systems team has created a technology superior to common rail technology because it allows better control of injection with very short injector duration and very short separation ...