Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619556 | Internal combustion engine with gas feeding system | Dario Rossi, Roberto Saretto, Roberto Vitalesta, Massimiliano Garganese, Massimo Ferrera | 2020-04-14 |
| 10487704 | System for variable actuation of a valve of an internal-combustion engine | Marco Lucatello, Vittorio Doria | 2019-11-26 |
| 10364712 | System for variable actuation of a valve of an internal-combustion engine | Marco Lucatello, Vittorio Doria | 2019-07-30 |
| 10240524 | System for variable actuation of a valve of an internal-combustion engine | Marco Lucatello, Vittorio Doria | 2019-03-26 |
| 9970336 | Internal-combustion engine with an electronically controlled hydraulic system for variable actuation of the intake valves, provided with a device for refilling the system with fluid | Luca Gentile | 2018-05-15 |
| 9845775 | Intake assembly for an internal combustion engine | Marco Cuniberti, Alessandro Gallone, Luigi Guzzi, Paolo Novella, Caterina Venezia +1 more | 2017-12-19 |
| 9200548 | Spark ignition internal combustion engine having intake valves with variable actuation and delayed closure | Fabio Borean, Andrea Stroppiana, Sabino Luisi | 2015-12-01 |
| 9175630 | Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves, and method for controlling said engine | Sergio Stucchi, Onofrio De Michele, Raffaele Ricco, Marcello Gargano, Domenico Lepore | 2015-11-03 |
| 8844480 | Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves | Sergio Stucchi, Onofrio De Michele, Raffael Ricco, Marcello Gargano, Domenico Lepore | 2014-09-30 |
| 8447499 | Diesel engine having cams for controlling the intake valves, which have a main lobe and an additional lobe radiused to each other | Luca Gentile | 2013-05-21 |
| 8322137 | Turbo-charged gasoline engine with variable control of intake valves | Alessandro Gallone, Caterina Venezia | 2012-12-04 |
| 8230830 | Electronically controlled hydraulic system for variable actuation of the valves of an internal combustion engine, with fast filling of the high pressure side of the system | — | 2012-07-31 |
| 8096281 | Diesel engine having a system for variable control of the intake valves and internal exhaust-gas recirculation | Gianluca Canino, Luca Gentile, Davide Peci | 2012-01-17 |
| 8079331 | Internal-combustion engine, in particular a two-cylinder engine, provided with a simplified system for variable actuation of the engine valves | Laura Gianolio | 2011-12-20 |
| 7878480 | System and method for controlling a solenoid valve, particularly for a system for variable actuation of the valves of an internal combustion engine according to a multi-lift mode | Luca Gentile, Claudio Lanfranco | 2011-02-01 |
| 7819100 | Internal combustion engine with intake valves having a variable actuation and a lift profile including a constant lift boot portion | Gianluca Canino, Luca Gentile, Laura Gianolio, Maria Grazia Lisbona | 2010-10-26 |
| RE40381 | Multi-cylinder diesel engine with variably actuated valves | Laura Gianolio, Lorentino Macor, Andrea Pecori, Constantino Vafidis | 2008-06-17 |
| 7210438 | Internal combustion engine having valves with variable actuation each provided with a hydraulic tappet at the outside of the associated actuating unit | Gianluca Canino, Stefano Chiappini | 2007-05-01 |
| 7171932 | Internal-combustion engine having an electronically controlled hydraulic device for variably actuating intake valves | Gianluca Canino, Luca Iannarelli | 2007-02-06 |
| 7140336 | Internal combustion engine with valves with variable actuation which are driven by a single pumping piston and controlled by a single solenoid valve for each engine cylinder | Damiano Micelli, Costantinos Vafidis, Roberto Saretto | 2006-11-28 |
| 7059284 | Internal combustion engine having valves with variable actuation and hydraulic actuating units which control the valves by means of rocker arms | Andrea Pecori | 2006-06-13 |
| 6981476 | Internal combustion engine with a single camshaft which controls exhaust valves mechanically and intake valves through an electronically controlled hydraulic device | Roberto Saretto, Costantinos Vafidis | 2006-01-03 |
| 6918364 | Multicylinder engine with valve variable actuation, and an improved valve braking device therefor | Stefano Chiappini, Macor Lorentino, Dante Rodolfo Malatto | 2005-07-19 |
| 6807937 | Multi-cylinder diesel engine with variably actuated valves | Laura Gianolio, Lorentino Macor, Andrea Pecori, Costantino Vafidis | 2004-10-26 |
| 6712030 | Internal-combustion engine with hydraulic system for variable operation of the engine valves | Stefano Chiappini, Andrea Pecori | 2004-03-30 |