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Inventor: Achten; Peter Augustinus Johannes
Address: Eindhoven, NL
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6223529 |
Hydraulic system with a hydromotor fed by a hydraulic transformer |
May 1, 2001 |
| A hydraulic system includes a hydraulic transformer with a rotor which is coupled with the hydromotor. The hydromotor may be subjected to a variable load which has to be moved in different directions. By using various switching means, the combination hydromotor and hydraulic transformer |
| 5983638 |
Hydraulic switching valve, and a free piston engine provided therewith |
November 16, 1999 |
| An hydraulic switching valve (35) comprises, among other parts, a valve housing (45, 62) with a first connection (33, 36) and a second connection (34, 67) and a valve body (37, 63) which is movable in the valve housing (45). The switching valve (35) is open when the pressure at the first |
| 5829393 |
Free-piston engine |
November 3, 1998 |
| A free-piston engine comprises a combustion part (1), a hydraulic control system (2), an energy consumption system and an engine control system. The combustion part comprises a combustion cylinder with at least one combustion piston (4). The hydraulic control system (2) comprises a h |
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