Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piezoelectric actuated valve with membrane chamber

Piezoelectric actuated valve with membrane chamber

US Patent 6224032 · Granted May 1, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High pressure pump for a fuel injection system2018
Fuel injection system of an internal combustion engine2016
Fuel injection system with integrated high-pressure accumulator2015
Piezoelectric actuator and injector comprising a piezoelectric actuator for an i2014
Injector for injecting fuel into combustion chambers of internal combustion engi2013
Pump, in particular high-pressure fuel pump2013
Device for supplying an internal combustion engine with fuel2013
Pump, particularly high-pressure fuel pump2012
Arrangement with a coated piezoelectric actuator2011
Fuel injector with direct needle control and servo valve support2011
Fuel injector with directly triggered injection valve member2010
Fuel injector with two-stage booster2009