Issued Patents All Time
Showing 76–100 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666388 | Plug pin for an internal combustion engine fuel injector nozzle | — | 2003-12-23 |
| 6619617 | Electromagnetic metering valve for a fuel injector | Antonio Gravina, Sergio Stucchi | 2003-09-16 |
| 6609500 | Device for controlling the flow of a high-pressure pump in a common-rail fuel injection system of an internal combustion engine | Stefano Maria Borrione | 2003-08-26 |
| 6578560 | Gas injection system, particularly of methane, for internal combustion engines, and pressure regulating valve comprised in said system | — | 2003-06-17 |
| 6578556 | Device and method for controlling an electromagnet controlling a metering valve of an internal combustion engine fuel injector | Stefano Maria Borrione | 2003-06-17 |
| 6575384 | Fuel injector with a control rod controlled by the fuel pressure in a control chamber | — | 2003-06-10 |
| 6539924 | Internal combustion engine fuel injector, and relative method of classifying and selecting a series of injectors | — | 2003-04-01 |
| 6443132 | Internal combustion engine fuel injector | Adriano Gorgoglione | 2002-09-03 |
| 6199774 | Perfected electromagnetic metering valve for a fuel injector | — | 2001-03-13 |
| 6161774 | Electromagnetic fuel injector for internal combustion engines | — | 2000-12-19 |
| 6152387 | Adjustable metering valve for an internal combustion engine fuel injector, and relative method of adjustment | — | 2000-11-28 |
| 6131829 | Adjustable metering valve for an internal combustion engine fuel injector | — | 2000-10-17 |
| 6129518 | Perfected pumping device for feeding fuel from a tank to an internal combustion engine | — | 2000-10-10 |
| 6126094 | Internal combustion engine fuel injector | — | 2000-10-03 |
| 6059205 | Sealing device between two cavities at different pressures, for example, in an internal combustion engine fuel injector | — | 2000-05-09 |
| 6039031 | Device for fastening and sealing a metering valve in an internal combustion engine fuel injector | — | 2000-03-21 |
| 5984264 | Perfected electromagnetic metering valve with a ball shutter for a fuel injector | — | 1999-11-16 |
| 5979297 | Perfected piston pump in particular a radial-piston pump for internal combustion engine fuel | — | 1999-11-09 |
| 5979411 | Fast-fit connecting device for connecting a backflow connector to an internal combustion engine fuel injector | — | 1999-11-09 |
| 5950600 | Device for controlling an internal combustion engine fuel injector | — | 1999-09-14 |
| 5901941 | Electromagnetic metering valve for a fuel injector | — | 1999-05-11 |
| 5820101 | Electromagnetic metering valve for a fuel injector | — | 1998-10-13 |
| 5660368 | Metering valve for controlling the shutter of a fuel injector | Sisto Luigi De Matthaeis | 1997-08-26 |
| 5651503 | Device for adjusting the travel of a fuel injector shutter | — | 1997-07-29 |
| 5642716 | Device for regulating the supply of pressurized fluid to a pressurized fluid accumulator, for example for motor vehicles | — | 1997-07-01 |