Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9719593 | Hydraulic transmission circuit | Jean-Pierre Souply, Guillaume Charrier | 2017-08-01 |
| 9518466 | Hydraulic apparatus having an improved structure for its commissioning | Stéphane Vidal, Herve Desumeur, Jean Heren, Clement Recoura | 2016-12-13 |
| 9404485 | Double hydraulic machine with a distribution valve and a driving system comprising such a hydraulic machine | Pierre-Louis Houillon | 2016-08-02 |
| 9074578 | Hydraulic motor with radial pistons and control by cylinder | Jean-Pierre Souply, Guillaume Charrier | 2015-07-07 |
| 8522432 | Method of manufacturing a piston for a hydraulic motor having radial pistons | Alain Noel | 2013-09-03 |
| 8281707 | Piston for a hydraulic motor having radial pistons, and a method of manufacturing such a piston | Alain Noel | 2012-10-09 |
| 8240143 | Hydraulic energy recovery system | Jean Heren | 2012-08-14 |
| 8244446 | Hydraulic energy recovery system | Jean Heren, Julien Viard | 2012-08-14 |
| 8146483 | Piston for radial piston hydraulic engine and method for making same | Alain Noel | 2012-04-03 |
| 8033210 | Device for managing the displacement of a hydraulic motor or a group of hydraulic motors | Jean-Pierre Souply | 2011-10-11 |
| 7603941 | Hydraulic pump or motor | Ante Bozic, Jean-Pierre Souply | 2009-10-20 |
| 7225721 | Hydraulic motor | — | 2007-06-05 |
| 6802182 | Tapping circuit including a tapping valve for replenishing and/or flushing the casing of a hydraulic motor | Louis Bigo, Jean-Claude Case, Jacques Fontaine, Jean-Pierre Lebrun, Gilbert Mahe +5 more | 2004-10-12 |
| 5664476 | Pressurized fluid motor | Marc Perot, Jean-Pierre Alegre | 1997-09-09 |
| 5632191 | Piston roller alignment configuration for a radial piston mechanism | Alain Noel | 1997-05-27 |
| 5473894 | Combination of two pressurized fluid motors | Louis Bigo, Jacques Fontaine | 1995-12-12 |
| 5435135 | Reversible pressurized fluid mechanism such as a motor or a pump and having at least two operating cylinder capacities | Jean-Claude Lallier | 1995-07-25 |
| 5390495 | Assembly of a hydraulic motor and of a brake and compactor applying same | — | 1995-02-21 |
| 5333705 | Assembly of a hydraulic motor and brake | Marc Perot | 1994-08-02 |
| 5081906 | Mechanism, motor pump, incorporating pistons supporting, rollers for abutment of said pistons on a cam | Douglas Beeson | 1992-01-21 |