Skip to Content

DieselFuelInjection


On the verge of liquidation, Delphi intros new direct piezo diesel injector

One of the keys to helping clean up diesel emissions and improving performance in recent years has been the piezo electric fuel injectors developed by companies like Bosch, Continental and Delphi. Previous injector designs used electro-magnetic solenoids to move the injector needle and feed fuel to the combustion chambers. In piezo injectors, a stack of piezo crystals expand when an electric current is applied. The piezo actuators respond more precisely and repeatably providing more accurate fuel flow control. The first generation of piezo ... Read more →

No Content Style Defined.

Featured Galleries

  • Dacia Logan MCV Hi-Flex
  • Citroen C-Zero
  • Italwin Ducati City Pearl
  • Peugeot BB1 concept visits London
  • 2010 Volkswagen Passat BlueMotion
  • Mavizen TTX02 Electric Racebike
  • 1 Liter Racing League
  • Renault Zoe Z.E. concept
  • Suzuki Alto in Global Green Challenge
  • Proterra Electric Bus
  • Local Motors Rally Fighter
  • 1916 Woods Dual Power Model 44 Coupe

Categories

Autoblog

Daily Finance

Download Squad

Engadget

Joystiq

Autoblog Spanish

Switched.com

FanHouse

Asylum