| Patents for F01D 1 - Non-positive-displacement machines or engines, e.g. steam turbines (3,766) |
|---|
| 10/01/2009 | US20090245998 Fluid Flow Machine with Multi-Flow Rotor Arrangement |
| 10/01/2009 | US20090243299 Power unit |
| 10/01/2009 | US20090241820 Magnus rotor |
| 09/24/2009 | WO2009022103A3 Gas turbine engine |
| 09/24/2009 | DE102008011976A1 Driving rotor for fluid and gaseous media, is formed as rotor disk in disk-like manner and supported to move freely lateral to system axis or supported in housing or in component forming housing to move in rotatable manner |
| 09/24/2009 | DE102004007145B4 Strömungsleitelement und eine damit ausgestattete strömungstechnische Anlage Flow guide and a fluidic system equipped therewith |
| 09/22/2009 | CA2436664C Aircraft gas turbine engine with tandem non-interdigitated counter rotating low pressure turbines |
| 09/17/2009 | US20090232649 Pneumatic turbine motor air chamber |
| 09/17/2009 | US20090232647 Airfoil assembly and method of forming same |
| 09/17/2009 | US20090232643 Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method |
| 09/17/2009 | US20090232641 Fluid-Type Absorption Dynamometer Having an Enhanced Power Range |
| 09/16/2009 | CN201310385Y Air-powered engine for motorcycle |
| 09/16/2009 | CN201310384Y Turbo-type speed regulation air powered engine |
| 09/16/2009 | CN101532398A Method and apparatus for determining clearance between moving and static members in a machine |
| 09/11/2009 | WO2009109020A1 Hybrid tesla-pelton wheel disc turbine |
| 09/11/2009 | CA2717698A1 Tesla-pelton device and use of the same |
| 09/10/2009 | US20090226311 Interface member for a power plant |
| 09/10/2009 | US20090226298 Tandem pump |
| 09/09/2009 | CN101526032A Compressed air heat-linkage energy-storage system based on reversible air engine |
| 09/08/2009 | CA2303970C Medical ventilator |
| 09/03/2009 | US20090220336 Ventilation system and method for assembling the same |
| 09/03/2009 | US20090220329 Rotor and nozzle assembly for a radial turbine and method of operation |
| 09/02/2009 | EP2096259A2 Steam turbine |
| 08/27/2009 | US20090214331 Curved tooth coupling for a miniature gas turbine engine |
| 08/20/2009 | US20090208332 LPC exit guide vane and assembly |
| 08/20/2009 | US20090208331 Centrifugal compressor assembly and method |
| 08/20/2009 | CA2752695A1 Flow deflection device construction |
| 08/19/2009 | EP2090765A2 Cooled pusher propeller system and method of directing an exhaust flow from a propulsion system |
| 08/19/2009 | CN201292864Y Turbine installation for low-temperature heat energy power generation and industrial overpressure power recovery for low boiling point working substance |
| 08/19/2009 | CN201292863Y Automobile gas turbine engine |
| 08/18/2009 | US7574862 Turbo charger unit comprising double entry turbine |
| 08/06/2009 | DE102008007616A1 Rotorblattgestaltung für eine Wellsturbine Rotor blade design for a Wells turbine |
| 08/05/2009 | CN201284666Y Pneumatic engine |
| 08/05/2009 | CN101501342A Pump apparatus for semiconductor processing |
| 07/30/2009 | US20090191045 Low pressure turbine with counter-rotating drives for single spool |
| 07/29/2009 | CN101493015A Automobile engine |
| 07/29/2009 | CN100519994C Centripetal flow press |
| 07/28/2009 | US7566199 Turbo pneumatic cylinder of pneumatic tool |
| 07/22/2009 | EP2080876A2 A turbomachine system and turbine therefor |
| 07/21/2009 | US7562528 Low-restriction turbine outlet housing |
| 07/16/2009 | WO2009086593A1 Turbine assembly |
| 07/16/2009 | US20090180867 Gas turbine engine with valve for establishing communication between two enclosures |
| 07/16/2009 | CA2711152A1 Turbine assembly |
| 07/15/2009 | EP2078821A1 Steam turbine |
| 07/15/2009 | EP1825104A4 High torque dual chamber turbine rotor for hand held or spindle mounted pneumatic tool |
| 07/09/2009 | WO2009084444A1 Jet steam engine |
| 07/09/2009 | US20090176112 Modification of reinforcing fiber tows used in composite materials by using nanoreinforcements |
| 07/08/2009 | CN101476492A Hydraulic turbine plant |
| 07/02/2009 | US20090169374 Impeller for a Pump Unit and Associated Pump Unit |
| 07/02/2009 | US20090169360 Turbine Nozzle Segment |
| 07/02/2009 | US20090169359 Heat exchanger arrangement for turbine engine |
| 07/01/2009 | EP2075418A2 Steam valve assembly and steam turbine plant |
| 06/25/2009 | US20090162187 Counter-rotating compressor case and assembly method for tip turbine engine |
| 06/25/2009 | US20090160193 Benkatina hydroelectric turbine |
| 06/25/2009 | DE212007000071U1 Turbinen-Durchflussmesser Turbine flowmeter |
| 06/24/2009 | CN101463734A Bidirectional energy conversion machine |
| 06/18/2009 | US20090155072 Fan nacelle flow control |
| 06/18/2009 | US20090155067 Nacelle assembly with turbulators |
| 06/18/2009 | US20090155063 Intermediate casing for an aircraft jet engine, of improved design |
| 06/18/2009 | US20090155062 Method of designing a multistage turbine for a turbomachine |
| 06/18/2009 | US20090155046 Nacelle assembly having inlet bleed |
| 06/17/2009 | CN201258765Y Half curtis stage industiral steam turbine |
| 06/17/2009 | CN101457656A Double steering turbine type turbine and double steering vane motor |
| 06/17/2009 | CN101457655A Method of designing a multi-stage turbine of a turbomachine |
| 06/17/2009 | CN100501135C Steam expansion work-flow work combined steam turbine |
| 06/16/2009 | CA2461149C Device for maintaining joints with sealing leaves |
| 06/11/2009 | WO2008064660A3 Method and device for the operation of a generator by means of a hot gas steam turbine |
| 06/11/2009 | US20090148295 Gas Turbine Engine Systems Involving Rotor Bayonet Coverplates and Tools for Installing Such Coverplates |
| 06/11/2009 | US20090148282 3d contoured vane endwall for variable area turbine vane arrangement |
| 06/10/2009 | CN101451445A Gas-magnetic engine |
| 06/10/2009 | CN100498077C A rotary combustor, and electrical generator comprising a combustor of this type |
| 06/04/2009 | DE112005003702T5 Hochkapazitätsrelativistrotor Hochkapazitätsrelativistrotor |
| 06/02/2009 | US7540713 Threaded rotor assembly with a centrifugal lock |
| 06/02/2009 | US7540704 Method and system for determining gas turbine tip clearance |
| 05/28/2009 | WO2009065416A1 Turbomachine having multi-stage turbine discs |
| 05/27/2009 | CN101440721A Air power engine for motorcycle |
| 05/27/2009 | CN101440720A Turbine type speed regulating air power engine |
| 05/26/2009 | CA2441561C Pressurized gas turbine engine |
| 05/21/2009 | US20090129918 Blower unit |
| 05/20/2009 | CN201241730Y First level semi-smoke turbine apparatus |
| 05/14/2009 | US20090123277 Exhaust hood for a turbine and methods of assembling the same |
| 05/14/2009 | US20090123276 Steam turbine |
| 05/14/2009 | DE102008008060A1 Rotor for use as e.g. airplane or ship rotor in water vehicle, has circular rotor blade with wing lower edge exhibiting ring shape from ring segments that change wing position in each segment from lift position into drift position |
| 05/13/2009 | CN201236723Y Air engine |
| 05/07/2009 | US20090116959 Turbo-Molecular Pump and Method of Assembling Turbo-Molecular Pump |
| 05/07/2009 | US20090116957 Steam turbine with two steam chambers |
| 05/07/2009 | US20090114205 High Efficiency Furnace Having a Blower Housing with an Enlarged Air Outlet Opening |
| 05/06/2009 | EP2055893A1 Mixed flow turbine, or radial turbine |
| 05/05/2009 | US7526862 Method of manufacturing a hollow blade for a turbomachine |
| 04/30/2009 | WO2009019718A4 Rotary jet engine |
| 04/30/2009 | WO2007044260A3 Pump apparatus for semiconductor processing |
| 04/30/2009 | US20090110550 Axial flow turbine and stage structure thereof |
| 04/30/2009 | DE102007051913A1 Turbo engine i.e. flow retarder, operating method for use in brake system of motor vehicle, involves using gas i.e. air, as working medium, and introducing gas into work space under positive pressure during operating phases |
| 04/23/2009 | US20090104031 Cooling fan |
| 04/22/2009 | CN101413439A Rotary heat engine |
| 04/16/2009 | WO2007022332A3 Turbomolecular pump with static charge control |
| 04/16/2009 | WO2006083362A3 Wind turbine |
| 04/15/2009 | EP2047067A2 Impulse turbine for use in bi-directional flows |
| 04/15/2009 | EP2047066A1 Gas turbine engine |
| 04/14/2009 | US7517193 Centrifugal compressor and manufacturing method for impeller |