| Patents for F02G 1 - Hot gas positive-displacement engine plants (5,884) |
|---|
| 10/06/1987 | CA1227645A2 Stirling-cycle, reciprocating, thermal machines |
| 09/30/1987 | EP0239240A1 Apparatus for preventing the rise of oil in a Stirling engine |
| 09/30/1987 | EP0238707A2 Heat activated heat pump |
| 09/29/1987 | US4696158 Internal combustion engine of positive displacement expansion chambers with multiple separate combustion chambers of variable volume, separate compressor of variable capacity and pneumatic accumulator |
| 09/24/1987 | WO1987005683A1 Air conditioning apparatus |
| 09/23/1987 | EP0238337A2 Thermomechanical electrical power supply apparatus for a downhole tool |
| 09/22/1987 | US4694707 Rod seal device for stirling engines |
| 09/22/1987 | US4694650 Externally tuned vibration absorber |
| 09/16/1987 | EP0131605B1 A mechanism for transferring movements between first and second linearly displaceable bodies |
| 09/15/1987 | US4693090 Thermally powered engine utilizing thermally powered valves |
| 09/15/1987 | US4693082 Method for supplying heat to an engine for external heat supply by intermittent combustion, and engine for carrying out the method |
| 09/10/1987 | DE3607432A1 Regenerative machine and heat engine with external heat supply |
| 09/09/1987 | EP0236057A2 Internal combustion engine |
| 09/08/1987 | US4691591 Rod seal device for stirling engines |
| 09/08/1987 | US4691515 Hot gas engine operating in accordance with the stirling principle |
| 09/08/1987 | CA1226444A2 Stirling-cycle, reciprocating, thermal machines |
| 09/08/1987 | CA1226443A2 Stirling-cycle, reciprocating, thermal machines |
| 08/11/1987 | US4685510 Pulse combustion engine and heat transfer system |
| 08/04/1987 | US4683723 Heat activated heat pump |
| 07/30/1987 | DE3602634A1 Regenerative thermal engine |
| 07/09/1987 | EP0218682A4 Electromechanical transducer. |
| 07/07/1987 | US4677825 Thermomotor |
| 07/07/1987 | US4677824 Output control apparatus for Stirling engines |
| 07/02/1987 | WO1987003932A1 Installation for harnessing thermal energy |
| 06/30/1987 | US4676067 Maximized thermal efficiency crank driven hot gas engine |
| 06/30/1987 | US4676066 Plunging cylinder liquid piston stirling engine |
| 06/10/1987 | EP0225139A2 Cooling apparatus |
| 06/09/1987 | US4671064 Heater head for stirling engine |
| 06/04/1987 | WO1987003357A1 Thermally powered engine |
| 06/02/1987 | US4669736 Stirling engine with improved sealing piston ring assembly |
| 05/27/1987 | EP0223288A1 Arrangement comprising a hydrodynamically journalled reciprocable and rotatable piston |
| 05/26/1987 | US4667474 Stirling engine |
| 05/20/1987 | EP0222393A1 Combustor for external combustion engine having rotary-type regenerator heat exchanger |
| 05/19/1987 | US4666376 Solar powered pump assembly |
| 05/19/1987 | US4665700 Hot gas engine heater head |
| 05/12/1987 | US4664685 Sensing the back emf in displacer drive coil |
| 05/06/1987 | EP0220622A2 Improvements in external combustion engines |
| 05/05/1987 | US4662176 Heat exchanger for a Stirling engine |
| 04/23/1987 | DE3536710A1 Heat converter and method of operating it |
| 04/22/1987 | EP0218682A1 Electromechanical transducer. |
| 04/15/1987 | EP0218554A1 Stirling machine |
| 04/15/1987 | EP0217930A1 Electromechanical transducer |
| 04/08/1987 | CN86103752A 斯特林循环发动机 Stirling cycle engine |
| 04/07/1987 | US4655036 Two-tank working gas storage system for heat engine |
| 04/01/1987 | CN86104592A 斯特林循环发动机 Stirling cycle engine |
| 03/31/1987 | US4653269 Heat engine |
| 03/25/1987 | EP0078849B1 Regenerator structure for stirling-cycle, reciprocating, thermal machines |
| 03/24/1987 | US4651808 Regenerator |
| 03/24/1987 | US4651527 Process and apparatus for reducing the loss of hydrogen from Stirling engines |
| 03/17/1987 | CA1219137A1 Refrigeration system with clearance seals |
| 03/10/1987 | US4649283 Multi-phase linear alternator driven by free-piston Stirling engine |
| 03/04/1987 | EP0212861A1 Seal mechanism for a stirling engine |
| 03/04/1987 | EP0212844A1 Stirling engine |
| 03/04/1987 | EP0113740B1 Start-up and control method and apparatus for resonant free piston stirling engine |
| 03/04/1987 | EP0078847B1 Thermodynamic working fluids for stirling-cycle, reciprocating, thermal machines |
| 03/03/1987 | US4646694 Rotary engine |
| 03/03/1987 | CA1218609A1 Externally excited resonant free piston stirling engine thermal amplifier system and method of operation and control therefor |
| 02/24/1987 | US4645212 Seal arrangement |
| 02/24/1987 | US4644752 Engine system for ships |
| 02/17/1987 | US4644479 Diagnostic apparatus |
| 02/17/1987 | US4643438 Axial oil seal of a rotary piston engine |
| 02/17/1987 | US4642988 Solar powered free-piston Stirling engine |
| 02/10/1987 | US4642547 Adaptive regulation system for a linear alternator driven by a free-piston stirling engine |
| 02/05/1987 | DE3628214A1 Heat engine |
| 01/27/1987 | US4639212 Swirling device for stirling cycle engines |
| 01/27/1987 | US4638635 Internal combustion engine system |
| 01/27/1987 | US4638633 External combustion engines |
| 01/07/1987 | CN85104960A Stirling engine with air working fluid |
| 01/06/1987 | US4633668 Two piston V-type Stirling engine |
| 01/06/1987 | US4633667 Burner for Stirling engines |
| 12/30/1986 | US4631922 Heat engine |
| 12/23/1986 | US4630447 Regenerated internal combustion engine |
| 12/03/1986 | CN85104323A Stirling engine with air working fluid |
| 12/03/1986 | CN85104320A Hot gas engine with multi-cylinders |
| 12/02/1986 | US4625517 Thermoacoustic device |
| 12/02/1986 | US4625514 Heater head assembly of heated-gas engine |
| 12/01/1986 | EP0185656A4 Linear electromagnetic machine. |
| 11/20/1986 | WO1986006793A1 Combustion system |
| 11/20/1986 | EP0202034A1 A stirling engine |
| 11/18/1986 | US4623808 Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston Stirling engine |
| 11/18/1986 | US4623151 Seal means for a stirling engine or the like |
| 11/18/1986 | US4622813 Stirling cycle engine and heat pump |
| 11/11/1986 | US4621497 Heat engine |
| 11/06/1986 | WO1986006439A1 Method and arrangement in heat engines |
| 11/04/1986 | US4620418 Stirling engine |
| 10/28/1986 | US4619112 Stirling cycle machine |
| 10/22/1986 | EP0198125A1 Two-part drive shaft for thermal engine |
| 10/21/1986 | US4617801 Thermally powered engine |
| 10/14/1986 | US4616479 Power control system for a double-acting hot gas engine |
| 10/09/1986 | WO1986005928A1 Electromechanical transducer |
| 10/09/1986 | WO1986005927A1 Electromechanical transducer |
| 10/07/1986 | US4615378 Regenerator |
| 10/07/1986 | US4615261 Stirling engine with improved piston ring assembly |
| 09/24/1986 | EP0195391A2 Gas Leakage control system of a variable cycle stirling engine |
| 09/24/1986 | EP0055280B1 A method for regulating the operating cycle in a combustion engine, and a combustion engine having a variable working volume |
| 09/23/1986 | US4613299 Device for combustion of a fuel and oxygen mixed with a part of the combustion gases formed during the combustion |
| 09/23/1986 | US4612769 Power control system for a hot gas engine |
| 09/16/1986 | US4611655 Heat exchanger |
| 09/16/1986 | US4611472 Heat pump equipment |
| 09/09/1986 | US4610143 Long life vibration canceller having a gas spring |