Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153419 | Component for electrically contacting a piezo stack, a piezo stack, and method for producing the same | Alexandra Lautenschläger, Claus Zumstrull | 2018-12-11 |
| 8006669 | Sealing arrangement of a piezoactuator for a fuel injection valve of an internal combustion engine | Claus Zumstrull | 2011-08-30 |
| 7928636 | Receiving sleeve for an actuator body | Bernd Döllgast, Emanuel Sanftleben | 2011-04-19 |
| 7815131 | Injector with improved connection geometry | Jürgen Dick, Willibald Schurz, Martin Simmet | 2010-10-19 |
| 7793863 | Fuel injector for an internal combustion engine | — | 2010-09-14 |
| 7784444 | Actuating drive for actuating a fuel injection valve | Tim Bohlmann, Michael Denzler, Stefan Kohn, Yavuz Kurt, Klaus Plecher +2 more | 2010-08-31 |
| 7750539 | Reception bush for a piezoactuator | Bernd Döllgast, Horst Gilg, Jörg Haubold, Emanuel Sanftleben, Carsten Schuh +1 more | 2010-07-06 |
| 7394184 | Sealing arrangement for a piezoelectric actuator for a fuel injection valve of an internal combustion engine | Klaus Plecher, Andreas Voigt | 2008-07-01 |
| 7339307 | Sealing arrangement for a piezo actuator of a fuel injector | Gerd Schmutzler | 2008-03-04 |
| 7275958 | Sealing arrangement of a piezoactuator in a fuel injector | — | 2007-10-02 |
| 7186143 | Sealing apparatus assembly for sealing a piezoactuator and method for sealing a piezoactuator | Klaus Plecher | 2007-03-06 |
| 7175442 | Device for electrically connecting contact pins to terminal pins of a plug connector which is formed by the device | Emanuel Sanftleben | 2007-02-13 |
| 7175105 | Actuator for a fuel injector of an internal combustion engine | Klaus Plecher | 2007-02-13 |
| 7160155 | Device for electrical connection with contact pins protruding from an axial opening | Emanuel Sanftleben | 2007-01-09 |
| 7097484 | Sealing element for the piezo actuator of a fuel injection valve | Willibald Schurz, Martin Simmet | 2006-08-29 |
| 6917141 | Device with a piezoelectric actuator | Hellmut Freudenberg, Wendelin Klugl, Andreas Voigt, Claus Zumstrull | 2005-07-12 |
| 6880528 | Cylinder-head-integrated diesel injection system with oil sensor | Wendelin Klugl, Johann Warga | 2005-04-19 |