| 10815928 |
Preventing overstroke of free-piston stirling engine from loss of load |
— |
2020-10-27 |
| 10323603 |
Free piston stirling engine that limits overstroke |
— |
2019-06-18 |
| 10323604 |
Free piston stirling engine that remains stable by limiting stroke |
— |
2019-06-18 |
| 10215172 |
Autofrettage of thermally clad components |
Gladys Schnier |
2019-02-26 |
| 9945322 |
Stirling engine or cooler heat exchanger |
— |
2018-04-17 |
| 9404440 |
Common platform modular stirling radioisotope generator |
Jaime M. Reyes, Meghan L. Britton |
2016-08-02 |
| 8960655 |
Compact flexure bearing spring for springing multiple bodies |
— |
2015-02-24 |
| 8590300 |
Balanced multiple groupings of beta stirling machines |
William T. Beale |
2013-11-26 |
| 8590301 |
Free-piston stirling machine for extreme temperatures |
— |
2013-11-26 |
| 8307700 |
Internal position and limit sensor for free piston machines |
Ezekiel S. Holliday |
2012-11-13 |
| 7784184 |
Involute foil regenerator method |
David M. Berchowitz, Neill Lane, Todd Cale |
2010-08-31 |
| 7744133 |
Jointed head with temporary clamp for stirling machine |
Joseph P. Carroll |
2010-06-29 |
| 7000390 |
Stirling cycle engine or heat pump with improved heat exchanger |
— |
2006-02-21 |
| 6991023 |
Involute foil regenerator |
David M. Berchowitz, Neill Lane, Todd Cale |
2006-01-31 |
| 6920967 |
Controller for reducing excessive amplitude of oscillation of free piston |
— |
2005-07-26 |
| 5146749 |
Balancing technique for Ross-type stirling and other machines |
Melvin A. Ross |
1992-09-15 |
| 4583364 |
Piston centering method and apparatus for free-piston Stirling engines |
— |
1986-04-22 |
| 4553392 |
Self pressurizing, crank-type Stirling engine having reduced loading of displacer drive linkages |
Bruce J. Chagnot |
1985-11-19 |
| 4546663 |
Drive linkage for Stirling cycle and other machines |
— |
1985-10-15 |
| 4183214 |
Spring and resonant system for free-piston Stirling engines |
William T. Beale, David R. Gedeon |
1980-01-15 |