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Class Information
Number: 60/526
Name: Power plants > Motor operated by expansion and/or contraction of a unit of mass of motivating medium > Unit of mass is a gas which is heated or cooled in one of a plurality of constantly communicating expansible chambers and freely transferable therebetween > Motor having regenerator for mass
Description: Apparatus having means in the path of flow of said working gas as it passes back and forth from a cooling chamber to a heating chamber whereby heat is removed from said gas as it passes therethrough in one direction and then returns said heat to said gas as it passes back through said means in the opposite direction.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7340894 |
Unitized spring device and master cylinder including such device |
Mar. 11, 2008 |
| 7325399 |
Coolant penetrating cold-end pressure vessel |
Feb. 5, 2008 |
| 7284373 |
Thermodynamic cycle engine with bi-directional regenerators and elliptical gear train and method thereof |
Oct. 23, 2007 |
| 7225859 |
Heat exchanger element and heat exchanger member for a stirling cycle refrigerator and method of manufacturing such a heat exchanger member |
Jun. 5, 2007 |
| 7137251 |
Channelized stratified regenerator with integrated heat exchangers system and method |
Nov. 21, 2006 |
| 7114334 |
Impingement heat exchanger for stirling cycle machines |
Oct. 3, 2006 |
| 7111460 |
Metering fuel pump |
Sep. 26, 2006 |
| 7089735 |
Channelized stratified regenerator system and method |
Aug. 15, 2006 |
| 7013640 |
Stirling engine assembly |
Mar. 21, 2006 |
| 7007469 |
Dual shell Stirling engine with gas backup |
Mar. 7, 2006 |
| 7000390 |
Stirling cycle engine or heat pump with improved heat exchanger |
Feb. 21, 2006 |
| 6991023 |
Involute foil regenerator |
Jan. 31, 2006 |
| 6990810 |
Threaded sealing flange for use in an external combustion engine and method of sealing a pressure vessel |
Jan. 31, 2006 |
| 6971235 |
Evaporative burner |
Dec. 6, 2005 |
| 6968688 |
Two-cycle hot-gas engine |
Nov. 29, 2005 |
| 6952921 |
Heater head assembly system and method |
Oct. 11, 2005 |
| 6945043 |
Stirling engine, and stirling refrigerator |
Sep. 20, 2005 |
| 6862883 |
Regenerator for a Stirling engine |
Mar. 8, 2005 |
| 6857267 |
Stirling cycle engine |
Feb. 22, 2005 |
| 6796123 |
Uncoupled, thermal-compressor, gas-turbine engine |
Sep. 28, 2004 |
| 6779342 |
Stirling engine |
Aug. 24, 2004 |
| 6732515 |
Traveling-wave thermoacoustic engines with internal combustion |
May. 11, 2004 |
| 6701708 |
Moveable regenerator for stirling engines |
Mar. 9, 2004 |
| 6698200 |
Efficiency thermodynamic engine |
Mar. 2, 2004 |
| 6694731 |
Stirling engine thermal system improvements |
Feb. 24, 2004 |
| 6684637 |
Parallel slot heat exchanger |
Feb. 3, 2004 |
| 6606849 |
External combustion engine |
Aug. 19, 2003 |
| 6591609 |
Regenerator for a Stirling Engine |
Jul. 15, 2003 |
| 6578359 |
Stirling engine |
Jun. 17, 2003 |
| 6526750 |
Regenerator for a heat engine |
Mar. 4, 2003 |
| 6513326 |
Stirling engine having platelet heat exchanging elements |
Feb. 4, 2003 |
| 6470679 |
Apparatus and method for transferring entropy with the aid of a thermodynamic cycle |
Oct. 29, 2002 |
| 6385973 |
Micro-scalable thermal control device |
May. 14, 2002 |
| 6385972 |
Thermoacoustic resonator |
May. 14, 2002 |
| 6336326 |
Apparatus for cooling a heat engine |
Jan. 8, 2002 |
| 6332319 |
Exterior cooling for a heat engine |
Dec. 25, 2001 |
| 6311490 |
Apparatus for heat transfer within a heat engine |
Nov. 6, 2001 |
| 6311491 |
Heat engine |
Nov. 6, 2001 |
| 6293101 |
Heat exchanger in the burner cup of a heat engine |
Sep. 25, 2001 |
| 6286310 |
Heat engine |
Sep. 11, 2001 |
| 6282895 |
Heat engine heater head assembly |
Sep. 4, 2001 |
| 6279318 |
Heat exchanger for a heat engine |
Aug. 28, 2001 |
| 6263671 |
High efficiency dual shell stirling engine |
Jul. 24, 2001 |
| 6247310 |
System and method for control of fuel and air delivery in a burner of a thermal-cycle engine |
Jun. 19, 2001 |
| 6226990 |
Heat engine |
May. 8, 2001 |
| 6062023 |
Cantilevered crankshaft stirling cycle machine |
May. 16, 2000 |
| 6050092 |
Stirling cycle generator control system and method for regulating displacement amplitude of moving members |
Apr. 18, 2000 |
| 6041599 |
Thermal power machine having a moving regenerator |
Mar. 28, 2000 |
| 6029449 |
Heat and cold-generating machine |
Feb. 29, 2000 |
| 5987886 |
Stirling cycle engine |
Nov. 23, 1999 |
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