Issued Patents 2002
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497220 | High-pressure connection for a fuel injection system for internal combustion engines | — | 2002-12-24 |
| 6495946 | Piezoelectric actuator for positioning with heat dissipating inactive end section | Rudolf Heinz, Bertram Sugg | 2002-12-17 |
| 6488013 | Injector with central high-pressure connection | — | 2002-12-03 |
| 6484698 | Pressure controlled injector for high injection with slider throttle | — | 2002-11-26 |
| 6484697 | Pressure-controlled control part for common-rail injectors | — | 2002-11-26 |
| 6481419 | Unit injector system with preinjection | — | 2002-11-19 |
| 6478013 | Fuel injection valve and method for operating a fuel injection valve | — | 2002-11-12 |
| 6470855 | High-pressure fuel reservoir for a fuel injection system for internal combustion engines | Kurt Frank, Helmut Knoedl, Henning Kreschel, Steffen Jung | 2002-10-29 |
| 6470856 | Method for machining a high pressure fuel accumulator, high pressure fuel accumulator and connector branches for using said method | — | 2002-10-29 |
| 6467462 | Fuel injection system for internal combustion engines | — | 2002-10-22 |
| 6464202 | Valve for controlling liquids | — | 2002-10-15 |
| 6460779 | Fuel injection valve | — | 2002-10-08 |
| 6454239 | Valve for controlling liquids | — | 2002-09-24 |
| 6448692 | Piezoelectric actuator | Rudolf Heinz, Dieter Kienzler | 2002-09-10 |
| 6443129 | Pressure booster for a fuel injection system for internal combustion engines, with hydraulically reinforced refilling | — | 2002-09-03 |
| 6427664 | Pressure booster for a fuel injection system for internal combustion engines | — | 2002-08-06 |
| 6425539 | Control unit for controlling the pressure buildup in a pump unit | — | 2002-07-30 |
| 6422211 | Fuel injection device for internal combustion engines | — | 2002-07-23 |
| 6419164 | Fuel injection valve for internal combustion engines | Rudolf Heinz, Dieter Kienzler, Klaus-Peter Schmoll | 2002-07-16 |
| 6414418 | Piezoelectric actuator | Rudolf Heinz | 2002-07-02 |
| 6374802 | Fuel injection system | — | 2002-04-23 |
| 6371438 | Control valve for an injector that injects fuel into a cylinder of an engine | — | 2002-04-16 |
| 6371085 | Injector with a multilayer piezoelectric actuator | — | 2002-04-16 |
| 6367709 | Fuel injection valve | Rudolf Heinz, Roger Potschin | 2002-04-09 |
| 6340009 | Internal combustion engine | — | 2002-01-22 |