Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8504277 | Method and device for determining a control parameter for a fuel injector of an internal combustion engine | Klaus Hengl-Betz, Thorsten Lauer | 2013-08-06 |
| 8397697 | Method and device for operating an injection valve | Erwin Achleitner, Franz Kunz | 2013-03-19 |
| 8087400 | Method and device for metering a fluid | Erwin Achleitner, Franz Kunz | 2012-01-03 |
| 7885753 | Method and device for operating an internal combustion engine | Erwin Achleitner, Carlos Eduardo Migueis, Paul Rodatz | 2011-02-08 |
| 7575180 | Injection valve having a bypass throttle | Wendelin Klugl, Gerd Schmutzler, Joachim Wagner | 2009-08-18 |
| 7521838 | Device for operating a piezo actuator | Christian Borgmann, Klaus Hengl-Betz, Thorsten Lauer | 2009-04-21 |
| 7216629 | High-pressure injection system with a control throttle embodied as a cascade throttle | Wendelin Klugl, Michael Von Dirke | 2007-05-15 |
| 7040297 | Method for controlling a piezo-actuated fuel-injection valve | Lorand D'Ouvenou, Hellmut Freudenberg, Christian Hoffmann, Wolfgang Lingl, Richard Pirkl | 2006-05-09 |
| 6789743 | Injection valve having a bypass throttle | Wendelin Klugl, Gerd Schmutzler, Joachim Wagner | 2004-09-14 |
| 6766791 | Actuator regulation device and corresponding method | Wolfgang Bock, Christian Hoffmann, Richard Pirkl | 2004-07-27 |
| 6194812 | Controller with an actuator of controllable length and device for transmitting the deflection of an actuator | Wendelin Klugl, Hinrich Kruger, Johannes Fitzner, Raimondo Giavi, Karl Kirchweger +4 more | 2001-02-27 |
| 6066912 | Device for transmitting a deflection of an actuator | Johannes Fitzner, Raimondo Giavi, Karl Kirchweger, Gunter Lewentz, Jurgen Rink +2 more | 2000-05-23 |
| 5971718 | Method and apparatus for regulating a volumetric fuel flow between a feed pump and a high-pressure pump | Hinrich Krueger, Christian Birkner | 1999-10-26 |