Skip to Content

piezo


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 →

Continental announces new piezo injector that makes diesels even cleaner Sam Abuelsamid

One of the keys to making the latest generation of diesel engines as clean and efficient as they are has been common rail injection systems and, more recently, piezo electric injectors. Continental ...

Piezo injection technology breaks into top engine list Dane Muldoon

Siemens VDO has announced that for the first time an engine equipped with piezo direct injection gasoline (DIG) technology has featured in Ward's 10 Best Engine List of 2007. The 300 hp / 224 kW BMW ...

On the verge of liquidation, Delphi intros new direct piezo diesel injector 1 year ago on Autoblog Green

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 ...

Continental announces new piezo injector that makes diesels even cleaner 1 year ago on Autoblog Green

One of the keys to making the latest generation of diesel engines as clean and efficient as they are has been common rail injection systems and, more recently, piezo electric injectors. Continental Automotive Systems has just introduced a new type of piezo injector that may take diesels to the next ...

Piezo injection technology breaks into top engine list 2 years ago on Autoblog Green

Siemens VDO has announced that for the first time an engine equipped with piezo direct injection gasoline (DIG) technology has featured in Ward's 10 Best Engine List of 2007. The 300 hp / 224 kW BMW 335i Twin Turbo 3-liter engine, which features Siemens VDO DIG technology, was unveiled at the Geneva ...


Featured Galleries

  • 1 Liter Racing League
  • Suzuki Alto in Global Green Challenge
  • Proterra Electric Bus
  • Local Motors Rally Fighter
  • 1916 Woods Dual Power Model 44 Coupe
  • Audi Avatar
  • Global Green Challenge Tesla Roadster goes 313 miles
  • Meyers Motors NMG
  • Cozmo NEV
  • Tokyo 2009: Suzuki Swift PHEV
  • Tokyo 2009: Suzuki SX4-FCV
  • Honda mobility devices

Categories

Autoblog

Daily Finance

Download Squad

Engadget

Joystiq

Autoblog Spanish

Switched.com

FanHouse

Asylum