| Patents for F01D 1 - Non-positive-displacement machines or engines, e.g. steam turbines (3,766) |
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| 01/11/2001 | WO2001002701A1 Rotary ram fluid pressurizing machine |
| 01/10/2001 | CN1279742A Improved turbine powerplant |
| 12/19/2000 | US6162013 Steam turbine |
| 11/23/2000 | WO2000070189A1 Rotary eddy machine |
| 11/21/2000 | US6148605 Method and device for reversing the thrust of very high bypass ratio turbojet engines |
| 11/14/2000 | US6146088 Process for the rotational driving of a turbine by means of an ejector device |
| 10/26/2000 | DE19917693A1 High speed rotary drive device for tool, with tubular casing having through air channel between induction inlet and outlet opposite it |
| 10/25/2000 | EP0805909A4 Hybrid two-phase turbine |
| 10/24/2000 | US6135708 Prandtl layer turbine |
| 10/12/2000 | DE10016068A1 Steam turbine has combination of at least two of high pressure, medium pressure and low pressure turbine stages in single turbine housing to meet given design requirements |
| 10/11/2000 | CN1269458A Displacement steam turbine |
| 10/03/2000 | US6127739 Jet assisted counter rotating wind turbine |
| 10/03/2000 | US6126391 Fluid flow machine |
| 09/28/2000 | CA2363602A1 Pump assembly and related components |
| 09/27/2000 | CN2398425Y Thermotechnical linking output steam turbine |
| 09/26/2000 | US6122915 Multistage two-phase turbine |
| 09/13/2000 | CN1056435C Vaneless steam turbine |
| 09/12/2000 | US6116851 Channel-type pump |
| 09/06/2000 | EP0811752B1 Centrifugal gas turbine |
| 08/22/2000 | US6105966 Brush seal segment |
| 08/16/2000 | EP1027530A1 An air turbine motor |
| 08/09/2000 | EP1025352A1 Improved turbine powerplant |
| 08/03/2000 | DE10003516A1 Steam turbine has high, medium and low pressure sections with two or more sections combined with each other, and rotor subjected to thermal conditioning with different thermal operating temperatures in respective pressure sections |
| 07/27/2000 | WO2000043096A1 Rotating process chamber with integral pump and energy recovery turbine |
| 07/27/2000 | WO2000028189A8 Individually replaceable and reversible insertable steam turbine nozzle |
| 07/26/2000 | EP1022218A2 Marine power distribution arrangement |
| 07/20/2000 | WO2000042292A1 Separation apparatus comprising a friction machine |
| 07/20/2000 | WO2000042291A1 Friction turbine |
| 07/20/2000 | DE19901564A1 Hochdruckturbine mit Doppelspiraleinlauf High-pressure turbine with double spiral inlet |
| 07/19/2000 | EP1020618A2 High pressure turbine with double scroll admission |
| 07/13/2000 | DE19921023A1 Nuclear power plant comprises reactor, steam generator with at least one high pressure turbine, steam line branch, and steam main with steam control member |
| 07/08/2000 | CA2258428A1 Prandtl layer turbine |
| 07/08/2000 | CA2258426A1 Prandtl layer turbine |
| 07/08/2000 | CA2258423A1 Prandtl layer turbine |
| 07/08/2000 | CA2258422A1 Prandtl layer turbine |
| 07/08/2000 | CA2258421A1 Prandtl layer turbine |
| 07/08/2000 | CA2258419A1 Prandtl layer turbine |
| 07/08/2000 | CA2258416A1 Vacuum cleaner |
| 07/08/2000 | CA2258392A1 Prandtl layer turbine |
| 07/05/2000 | EP1015056A1 Medical ventilator |
| 06/27/2000 | US6079948 Blade for axial fluid machine having projecting portion at the tip and root of the blade |
| 06/27/2000 | CA2086554C Rotary disc pump |
| 06/21/2000 | EP1010857A1 Modular steam turbine with standard blading |
| 06/20/2000 | US6076354 Power generator driven by environment's heat |
| 06/13/2000 | US6074169 High and low pressure sides-integrating steam turbine, long blades thereof and combined cycle power generation system |
| 06/07/2000 | CN1255584A Temp difference system as power source |
| 06/02/2000 | WO2000031394A2 An engine |
| 05/31/2000 | EP1004748A2 Rotor for a turbomachine |
| 05/31/2000 | DE19854908A1 Schaufel und Laufscheibe einer Strömungsmaschine Blade and rotor disk of a turbomachine |
| 05/25/2000 | WO2000029737A1 The negative temperature difference aviation thermal engine |
| 05/24/2000 | CN2379604Y Energy saving steam engine utilizing low temp. heat |
| 05/18/2000 | WO2000028189A1 Individually replaceable and reversible insertable steam turbine nozzle |
| 04/05/2000 | CN2372453Y Internal core kinetic injection steam turbine |
| 04/04/2000 | US6046509 Steam turbine-driven electric generator |
| 03/23/2000 | WO2000015948A1 Toroidal turbine |
| 03/15/2000 | EP0985803A1 Turbine stage with radial inlet and axial outlet |
| 03/09/2000 | DE19838754C1 Abgasturbolader für eine Brennkraftmaschine Exhaust gas turbocharger for an internal combustion engine |
| 03/08/2000 | EP0984136A1 Double-sided centrifugal-centripetral turbine |
| 03/07/2000 | US6032458 Turbine powerplant having rotors with concentric rows of impeller blades |
| 03/01/2000 | EP0982482A2 Turbocharger |
| 03/01/2000 | EP0982474A1 Steam turbine |
| 02/29/2000 | US6029347 Method of manufacturing a turbine of thermostructural composite material, in particular of small diameter |
| 02/23/2000 | EP0958452A4 Ramjet engine for power generation |
| 02/23/2000 | EP0839278A4 Multistage two-phase turbine |
| 02/17/2000 | WO2000008293A1 Drilling turbine |
| 02/16/2000 | EP0979963A2 Brush seal segment |
| 02/02/2000 | CN2361837Y Energy-saving steam engine using low heat energy |
| 01/27/2000 | WO2000004277A1 Channel-type pump |
| 01/26/2000 | CN1242818A Steam turbine |
| 01/26/2000 | CN1242817A Steam turbine |
| 01/26/2000 | CN1242467A Equipment for converting heat energy into mechanical energy |
| 01/12/2000 | EP0830500A4 Improved method and apparatus for power generation |
| 01/05/2000 | CN1240499A Ramjet engine for power generation |
| 12/30/1999 | DE19817651A1 Multi-stage turbine in housing of turbine wheels |
| 12/07/1999 | US5996336 Jet engine having radial turbine blades and flow-directing turbine manifolds |
| 12/01/1999 | CN2351555Y High-pressure end driving load, low-pressure end disconncting cogeneration steam turbine |
| 11/24/1999 | EP0958452A1 Ramjet engine for power generation |
| 11/18/1999 | DE19861023A1 Three-stage piston-type centrifugal turbine |
| 11/17/1999 | EP0859904A4 Power generator driven by environment's heat |
| 11/04/1999 | DE19819267A1 Radial compressor with radially external vaned impeller |
| 11/03/1999 | EP0953100A1 Steam turbine |
| 11/03/1999 | EP0953099A1 Steam turbine |
| 10/26/1999 | US5970714 Geothermal power plant operating on high pressure geothermal fluid |
| 09/08/1999 | EP0940560A1 Thrust reversing method and device for high by-pass ratio turbofan |
| 09/07/1999 | US5946915 Multistage two-phase turbine |
| 08/31/1999 | US5944485 Turbine of thermostructural composite material, in particular a turbine of large diameter, and a method of manufacturing it |
| 08/25/1999 | CN1226629A Hybrid pneumatic power motorcycle |
| 08/19/1999 | DE19806507A1 Design elements to improve working and power machines |
| 08/17/1999 | US5938402 Axial turbine of a turbocharger |
| 08/10/1999 | US5934877 Rotor with logarithmic scaled shape |
| 08/10/1999 | CA2092712C Turbine generator |
| 08/05/1999 | WO1999039083A2 Geothermal vertical turbine |
| 08/03/1999 | US5931640 Oppositely skewed counter-rotating fans |
| 07/21/1999 | CN1223340A Negative temp. difference aviation thermal engine |
| 07/15/1999 | WO1999023374A3 Jet engine having radial turbine blades and flow-directing turbine manifolds |
| 06/30/1999 | CN1221471A Control arrangement and method for introducing overload steam into steam turbine |
| 06/15/1999 | CA2003789C Displacement-type rotary system steam-turbine engine |
| 05/14/1999 | WO1999023374A2 Jet engine having radial turbine blades and flow-directing turbine manifolds |
| 05/14/1999 | CA2307577A1 Jet engine having radial turbine blades and flow-directing turbine manifolds |
| 05/06/1999 | WO1999022126A1 Improved turbine powerplant |