Issued Patents 2003
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581850 | Fuel injection valve for internal combustion engines | Wolfgang Stoecklein | 2003-06-24 |
| 6578552 | High pressure collecting chamber with integrated pressure multiplication element | — | 2003-06-17 |
| 6575140 | Fuel injection apparatus for internal combustion engines | — | 2003-06-10 |
| 6575142 | High-pressure fuel system for internal combustion engines | Michael Kurz, Kurt Frank, Juergen Hanneke, Marcus Haefele | 2003-06-10 |
| 6568606 | Fuel injection valve for internal combustion engines | — | 2003-05-27 |
| 6568368 | Common rail injector | — | 2003-05-27 |
| 6561436 | Fuel injection valve | — | 2003-05-13 |
| 6561442 | Injector/nozzle needle combination with coupling on the end oriented toward the control chamber | — | 2003-05-13 |
| 6561223 | Subdivided control valve body for injector control valve | — | 2003-05-13 |
| 6557529 | Pressure-controlled injector with force-balancing capacity | — | 2003-05-06 |
| 6553968 | Pressure-controlled injector with serially connected control valves | — | 2003-04-29 |
| 6550454 | Injector with subdivided pressure multiplier | — | 2003-04-22 |
| 6532937 | Fuel injection system for an internal combustion engine | — | 2003-03-18 |
| 6531712 | Valve for controlling fluids | — | 2003-03-11 |
| 6530556 | Control unit for controlling a pressure build-up in a pump unit | — | 2003-03-11 |
| 6520157 | High-pressure injector with reduced leakage | — | 2003-02-18 |
| 6520155 | Common rail | — | 2003-02-18 |
| 6517046 | Fuel injection valve | — | 2003-02-11 |
| 6508231 | Common-rail-integrated injector for injection systems | — | 2003-01-21 |