| Patents for F25B 3 - Self-contained rotary compression machines, i.e. with compressor, condenser, and evaporator rotating as a single unit (205) |
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| 12/06/2000 | CN2408859Y Cooling coffin for cremation |
| 08/24/2000 | WO2000004327B1 Air-conditioner with condenser/evaporator housed in fans |
| 06/28/2000 | EP1012508A1 Centrifugal heat transfer engine and system |
| 06/22/2000 | WO2000004327A3 Air-conditioner with condenser/evaporator housed in fans |
| 01/27/2000 | WO2000004327A2 Air-conditioner with condenser/evaporator housed in fans |
| 01/19/2000 | EP0838011B1 Rotating heat pump |
| 01/13/2000 | DE19919616A1 Arrangement for operating a thermal centrifuge |
| 12/29/1999 | EP0966639A1 Motor, refrigeration machine or heat pump |
| 05/25/1999 | US5906108 Centrifugal heat transfer engine and heat transfer system embodying the same |
| 05/11/1999 | US5901568 For transport of heat from one air flow to another |
| 04/14/1999 | CN2314305Y Coiled pipeline set of air-blast apparatus with separate cold sources |
| 07/16/1998 | WO1998030846A1 Motor, refrigeration machine or heat pump |
| 07/15/1998 | CN1187606A Cold accumulation uninterrupted duty evaporator |
| 04/29/1998 | EP0838011A1 Rotating heat pump |
| 04/09/1998 | WO1998014738A1 Centrifugal heat transfer engine and system |
| 03/31/1998 | CA2113043C Scroll compressor unloader valve |
| 01/21/1998 | EP0819237A1 Heat pipe with improved energy transfer |
| 01/06/1998 | US5704216 Refrigerating unit |
| 01/30/1997 | WO1997003326A1 Rotating heat pump |
| 10/10/1996 | WO1996031750A1 Heat pipe with improved energy transfer |
| 09/24/1996 | US5557944 Refrigerating unit |
| 07/24/1996 | CN2231782Y Independent refrigerator capable of constituting small frostless freezer |
| 06/21/1995 | CN2201628Y Integral rotating refrigerating unit and its powerplant |
| 11/08/1994 | US5362210 Scroll compressor unloader valve |
| 08/03/1994 | EP0519966B1 Heating or cooling apparatus |
| 06/08/1994 | CN2168218Y Automatic temp.-controlling low-speed refrigerating centrifuge |
| 05/31/1994 | US5315844 Low profile concentric heat pump with reversible air flow |
| 10/13/1993 | CN2143752Y Micro low temperature refrigerator |
| 05/05/1993 | CN2132133Y Oil recycling unit for centrifugal refregerating set |
| 12/08/1992 | US5168726 Centrifugal refrigeration system |
| 09/16/1992 | CN2116178U Compressor used on refrigerating apparatus |
| 06/30/1992 | CA1304225C Apparatus for conditioning the air in a room |
| 09/19/1991 | WO1991014140A1 Heating or cooling apparatus |
| 08/20/1991 | US5041076 Rotary inertial thermodynamic multi-stage mass-flow divider |
| 02/20/1991 | CN1011728B Screw rotor compressor and refrigeration plant |
| 08/14/1990 | CA1272609A1 Heat pumps |
| 01/23/1990 | US4895004 Air conditioning apparatus |
| 11/15/1989 | EP0341370A2 Apparatus for conditioning the air in a room |
| 09/26/1989 | CA1261159A1 Centrifugal heat pump |
| 05/02/1989 | CA1253352A1 Refrigeration system with refrigerant pre-cooler |
| 12/27/1988 | US4793154 Centrifugal heat pump |
| 06/29/1988 | CN86108250A Screw rotor compressor and refrigeration plant |
| 02/23/1988 | US4726198 Centrifugal heat exchanger |
| 02/02/1988 | US4722194 Absorptive thermodynamic apparatus and method |
| 04/14/1987 | US4656839 Heat pumps |
| 04/08/1987 | EP0216889A1 Heat pump |
| 10/23/1986 | WO1986006156A1 Heat pump |
| 09/16/1986 | US4611472 Heat pump equipment |
| 07/24/1985 | EP0149353A2 Heat pumps |
| 06/25/1985 | US4524587 Rotary thermodynamic apparatus and method |
| 06/04/1985 | CA1188153A1 Full admission pitot pump |
| 09/26/1984 | EP0119777A2 Centrifugal heat pump |
| 04/10/1984 | US4441337 Rotary thermodynamic apparatus and method |
| 03/27/1984 | US4438636 Heat-actuated air conditioner/heat pump |
| 12/20/1983 | US4420944 Air cooling system |
| 03/08/1983 | CA1142368A1 Method of energy conversion and a device for the application of said method |
| 01/11/1983 | US4367639 Rotary thermodynamic apparatus and method |
| 10/26/1982 | US4355951 Full admission pitot pump |
| 12/08/1981 | US4304104 Pitot heat pump |
| 08/25/1981 | US4285202 Method of energy conversion and a device for the application of said method |
| 07/08/1980 | US4211092 Space heating installation |
| 06/17/1980 | US4207748 Heat exchange device and method |
| 11/27/1979 | CA1067051A1 Thermodynamic compressor |
| 05/02/1979 | EP0001732A1 Energy conversion process and device |
| 04/03/1979 | CA1051680A1 Rotary thermodynamic apparatus and method |
| 03/20/1979 | US4144721 Rotary thermodynamic apparatus |
| 01/30/1979 | US4136530 Rotary thermodynamic apparatus and method |
| 11/14/1978 | US4124993 Refrigeration machine |
| 10/24/1978 | US4121435 Rotary thermodynamic apparatus |
| 10/03/1978 | US4117695 Thermodynamic method and device for carrying out the method |
| 08/22/1978 | US4107945 Thermodynamic compressor |
| 08/22/1978 | US4107944 Heat pump with two rotors |
| 08/15/1978 | CA1036375A1 Rotary heat engine powered single fluid cooling and heating apparatus |
| 07/18/1978 | US4100765 Rotary thermodynamic apparatus |
| 06/13/1978 | US4094170 Rotary thermodynamic apparatus |
| 03/07/1978 | US4077230 Rotary heat exchanger with cooling |
| 12/06/1977 | US4060989 Thermodynamic machine with step type heat exchangers |
| 11/15/1977 | US4057965 Thermodynamic machine with step type heat addition |
| 09/13/1977 | US4047392 Dual rotor heat exchanger |
| 08/30/1977 | US4044824 Heat exchanger |
| 07/19/1977 | US4036029 Air conditioning unit for automobiles |
| 07/19/1977 | US4035894 Air conditioning apparatus and method for making the same, particularly for automotive vehicles |
| 03/22/1977 | US4012912 Turbine |
| 03/01/1977 | US4010018 Refrigerator |
| 02/01/1977 | US4005587 Rotary heat exchanger with cooling and regeneration |
| 01/04/1977 | US4000778 Temperature-control system with rotary heat exchangers |
| 01/04/1977 | US4000777 Rotary heat exchanger |
| 12/28/1976 | US3999400 Rotating heat pipe for air-conditioning |
| 10/19/1976 | US3986852 Rotary cooling and heating apparatus |
| 10/19/1976 | US3986361 Turbine with regeneration |
| 09/21/1976 | US3981702 Compression, centrifuging |
| 09/21/1976 | US3981627 Rotary thermodynamic compressor |
| 08/10/1976 | US3973622 Temperature-control system with rotary heat exchangers |
| 08/03/1976 | US3972203 Rotary heat exchanger |
| 06/15/1976 | US3962888 Heat exchanger |
| 06/15/1976 | US3962874 Rotary heat engine powered single fluid cooling and heating apparatus |
| 05/04/1976 | US3953985 Air condition apparatus particularly for automotive vehicles |
| 04/13/1976 | US3949557 Turbine |
| 04/06/1976 | US3948061 Centrifugal refrigeration unit |
| 02/24/1976 | US3939907 Rotary compressor and condenser for refrigerating systems |