| Patents for F01D 1 - Non-positive-displacement machines or engines, e.g. steam turbines (3,766) |
|---|
| 12/01/2011 | US20110293401 Turbomolecular pump, and particle trap for turbomolecular pump |
| 12/01/2011 | US20110292604 Air cooling of medium voltage drive components |
| 11/30/2011 | CN202055866U 气动工具 Pneumatic Tools |
| 11/29/2011 | US8066476 Electrical submersible pump stage construction |
| 11/24/2011 | WO2011145969A1 Turbine |
| 11/24/2011 | WO2011145762A1 Counter/contra-rotating device for fluid machinery |
| 11/24/2011 | US20110286833 Vacuum pump |
| 11/24/2011 | US20110284190 Centrifugal air blower and air conditioner |
| 11/24/2011 | DE102010017061A1 Dampfturbine Steam turbine |
| 11/23/2011 | CN102251811A Radial flow type turbine with splitter blade |
| 11/22/2011 | US8061980 Separation-resistant inlet duct for mid-turbine frames |
| 11/22/2011 | US8061969 Mid turbine frame system for gas turbine engine |
| 11/22/2011 | US8061968 Counter-rotating compressor case and assembly method for tip turbine engine |
| 11/17/2011 | WO2009131477A3 Pressure reduction plant for a gas or gas mixture |
| 11/17/2011 | US20110280719 Fan And Shroud Assembly |
| 11/17/2011 | US20110280710 Reversible system for injecting and extracting gas for fluid rotary machines |
| 11/16/2011 | CN202039903U Compressed air generator |
| 11/10/2011 | US20110274540 Turbomachine casing |
| 11/09/2011 | CN202031656U Special turbine for saturated steam |
| 11/08/2011 | CA2459473C Turbomachine with cooled ring segments |
| 11/03/2011 | US20110268565 Tunnel turbine system generates potential energy from dorment kinetic energy |
| 10/27/2011 | WO2011089025A3 Expansion turbine for the expansion of gas |
| 10/27/2011 | WO2011085835A3 Laval nozzle |
| 10/26/2011 | CN102226414A Active steam turbine |
| 10/25/2011 | US8043050 Gap seal in blades of a turbomachine |
| 10/20/2011 | US20110256052 System and method for the generation of hydrogen fuel product |
| 10/20/2011 | US20110255962 Diffuser having blades with apertures |
| 10/20/2011 | US20110255953 Turbo machine and method to reduce vibration in turbo machines |
| 10/20/2011 | US20110255951 Axial Thrust Balanced Impeller For Use With A Downhole Electrical Submersible Pump |
| 10/19/2011 | EP2378081A2 Back-up featherer |
| 10/19/2011 | EP2378064A2 Axial turbine |
| 10/19/2011 | CN102220900A High diffusion turbine wheel with hub bulb |
| 10/19/2011 | CN102220881A Turbocharger with axial turbine and parallel flow compressor |
| 10/19/2011 | CN101614137B Hydraulic turbine installation |
| 10/18/2011 | US8038391 Vortex blower |
| 10/18/2011 | US8038385 Spindle device with rotor jetting driving fluid |
| 10/13/2011 | WO2011126663A1 Turbomachinery device for both compression and expansion |
| 10/13/2011 | US20110250061 Stationary vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such stationary vane assembly |
| 10/13/2011 | US20110250058 Turbine Nozzle Apparatus and Associated Method of Manufacture |
| 10/13/2011 | US20110250053 Fluid turbines |
| 10/12/2011 | CN102216569A Inner housing for a turbomachine |
| 10/06/2011 | US20110243720 High Efficiency Blower Housing with Unequal Size Inlet Openings |
| 10/05/2011 | CN101065558B Heat pump, heat pump system and rankine cycle system |
| 10/04/2011 | US8029251 Fan having conical impeller cup |
| 10/04/2011 | US8029238 System for cooling a downstream cavity of a centrifugal compressor impeller |
| 09/29/2011 | WO2011116623A1 Low-entropy turbine |
| 09/29/2011 | US20110236207 Rotor Platform of Aerodynamic Force and Method of Aerodynamic Force Generation |
| 09/29/2011 | US20110236198 Twin Scroll Exhaust Gas Turbocharger |
| 09/29/2011 | US20110236196 Turbo-molecular pump |
| 09/29/2011 | US20110236190 Turbine rotor wheel |
| 09/28/2011 | EP2368033A1 Annular multi-rotor double-walled turbine |
| 09/28/2011 | CN102203388A Toroidal boundary layer gas turbine |
| 09/22/2011 | WO2011113098A1 A centrifugal compressor |
| 09/22/2011 | US20110229337 Hybrid ceramic matrix composite turbine blades for improved processibility and performance and process for producing hybrid turbine blades |
| 09/22/2011 | US20110229316 Improved aeolian apparatus |
| 09/20/2011 | CA2463186C Device for controlling variable-setting blades in a turbine engine |
| 09/20/2011 | CA2456696C Turbine blades cooled by reduced escapement of cooling air |
| 09/15/2011 | US20110223014 Fan assembly |
| 09/15/2011 | US20110221198 Vortical flow turbine |
| 09/14/2011 | CN102187061A 燃气轮机 Gas turbine |
| 09/14/2011 | CN101696640B Air-pressure screw power device |
| 09/13/2011 | US8016550 Direction-switchable pneumatic cylinder |
| 09/09/2011 | WO2011107816A1 Variable-speed tube turbine |
| 09/08/2011 | US20110217170 Variable shape rotor blade |
| 09/07/2011 | CN101389849B Rotary heat engine |
| 09/06/2011 | US8011877 Fiber composite reinforced aircraft gas turbine engine drums with radially inwardly extending blades |
| 09/01/2011 | WO2011104685A2 Rotary type internal combustion engine |
| 09/01/2011 | WO2011104606A2 High-efficiency engine driven by pressurized air or other compressible gases |
| 08/31/2011 | EP2362063A2 Axial turbine |
| 08/31/2011 | CN201953416U 压缩气体发动机的叶轮室及改进的压缩气体发动机 Compressed gas engine impeller chamber and improved compression gas engine |
| 08/31/2011 | CN102168583A Steam turbine special for saturated steam |
| 08/31/2011 | CN101644170B Liquid expander |
| 08/25/2011 | WO2011102852A1 Gas turbine and thermodynamic power generation system |
| 08/25/2011 | US20110206504 Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly |
| 08/24/2011 | CN201943806U 双燃盘式涡轮节能发动机 Dual fuel saving engine turbine disc |
| 08/24/2011 | CN201943756U 一种热管涡轮动力机 A heat pipe turbine power machine |
| 08/24/2011 | CN101035965B High torque dual chamber turbine rotor for hand held or spindle mounted pneumatic tool |
| 08/18/2011 | US20110200424 Counter-rotating gearbox for tip turbine engine |
| 08/17/2011 | EP2357320A1 Impeller for turbine |
| 08/17/2011 | CN201934144U 多级压缩气体发动机及机动车 Multi-stage compression of the gas engine and vehicle |
| 08/17/2011 | CN102155267A Improved air driven generator and corresponding cycle thereof |
| 08/17/2011 | CN101223004B 旋转工具 Rotary tool |
| 08/16/2011 | US7997860 Welded nozzle assembly for a steam turbine and related assembly fixtures |
| 08/11/2011 | WO2011095879A1 Two-stage engine exhaust system |
| 08/11/2011 | US20110194936 High efficiency turbine |
| 08/11/2011 | US20110194930 Fan housing structure |
| 08/10/2011 | EP1781901B1 Steam turbine comprising two steam chambers |
| 08/10/2011 | CN201924970U 半径流汽轮机 Radius Flow Turbine |
| 08/04/2011 | US20110189003 Gas turbine |
| 08/04/2011 | US20110188994 Method and system for determining gas turbine tip clearance |
| 08/04/2011 | US20110188991 Liquid control jet during part load operation in a hydraulic turbine |
| 07/28/2011 | WO2010145641A3 Water jet pump type drive, in particular for a flying object |
| 07/28/2011 | US20110180240 Centrifugal blower and heat dissipation device incorporating the same |
| 07/28/2011 | DE102009020337B4 Reibungsturbinenantrieb Friction drive turbine |
| 07/27/2011 | EP2348196A2 Turbine protection device and method for controlling a steam turbine |
| 07/27/2011 | EP2347099A1 Toroidal boundary layer gas turbine |
| 07/27/2011 | CN102135015A Pulse air pressure turbine machine |
| 07/21/2011 | US20110176910 Turbomolecular Pump with a Flexible Mount |
| 07/21/2011 | DE102010001034A1 Entspannungs-Turbine zur Entspannung von Gas Relaxation of gas turbine for expanding |
| 07/20/2011 | EP2344730A1 Inner housing for a turbomachine |