Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173727 | Regenerative pump with variable regenerative flow | Cody Mackey, Matthew A. Reinhardt | 2024-12-24 |
| 12092103 | Fuel pump with determinant translating cam arrangement | — | 2024-09-17 |
| 11905949 | Controlling pressure on a journal bearing | Adrian Ciobota | 2024-02-20 |
| 11821429 | Single wheel multi-stage radially-layered regenerative pump | Cody Mackey, Matthew A. Reinhardt | 2023-11-21 |
| 11703050 | Gear pump with self-lubricating bearings | — | 2023-07-18 |
| 11060560 | Gear pump journal bearing lubrication flow feed | — | 2021-07-13 |
| 10927837 | Regenerative pump start stage for high speed centrifugal fuel pump | — | 2021-02-23 |
| 10907598 | Self-limiting regenerative pumping element start stage for high speed centrifugal engine fuel pump and associated method | — | 2021-02-02 |
| 10603609 | Filter for the capture and retention of large debris | Robert Nyzen, Samuel E. Maxwell | 2020-03-31 |
| 10451053 | Hydromechanical pressure compensation control of a variable displacement pump in a centrifugal pumping and metering system and associated method | Robert Nyzen | 2019-10-22 |
| 10422335 | Integrated pressure plate and port plate for pump | — | 2019-09-24 |
| 10247190 | Actuation method and efficiency | Robert Nyzen | 2019-04-02 |
| 10041497 | Pressure compensation control of a fixed displacement pump in a pumping and metering system and associated method | Robert Nyzen | 2018-08-07 |
| 9435338 | Variable displacement pump having rotating cam ring | Lowell D. Hansen | 2016-09-06 |
| 8959920 | Aircraft engine fuel pump bearing flow and associated system and method | — | 2015-02-24 |
| 8740593 | Variable displacement pump having a rotating cam ring | Lowell D. Hansen | 2014-06-03 |
| 8647503 | Filter assembly for fuel supply to actuators and fuel control system of aircraft engine and method | Robert Nyzen, John Ogger, William T. Flynn | 2014-02-11 |
| 8308366 | Self-aligning journal bearing | — | 2012-11-13 |
| 8235679 | Cam bearing flow control for rotating cam ring vane pump | Robert Nyzen | 2012-08-07 |
| 7983541 | Heat exchanger performance | — | 2011-07-19 |
| 7610760 | Two-displacement setting variable displacement pump used as engine over-thrust protection with fuel system thermal benefit | — | 2009-11-03 |
| 7491043 | Variable displacement pump having a rotating cam ring | Lowell D. Hansen | 2009-02-17 |
| 7247008 | Cam ring bearing for fuel delivery system | Robert Nyzen | 2007-07-24 |
| 7108493 | Variable displacement pump having rotating cam ring | Lowell D. Hansen | 2006-09-19 |
| 6810674 | Fuel delivery system | — | 2004-11-02 |