| Patents for F01D 17 - Regulating or controlling by varying flow (7,485) |
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| 05/09/1989 | US4829196 Energy-saving pressure reducer |
| 05/09/1989 | US4827713 Stator valve assembly for a rotary machine |
| 05/02/1989 | US4827429 Turbine impulse chamber temperature determination method and apparatus |
| 05/02/1989 | US4826399 Unison ring mounting arrangement |
| 05/02/1989 | US4825523 Method for manufacturing a housing |
| 04/26/1989 | CN1032569A Steam chest modifications for improved turbine operations |
| 04/18/1989 | US4822242 Variable capacity turbo supercharger |
| 04/18/1989 | US4821758 Turbine plant intake housing |
| 04/18/1989 | US4821506 Radial turbine with variable axial nozzle |
| 04/12/1989 | EP0310851A1 Adjusting mechanism |
| 04/11/1989 | US4820118 Variable-displacement turbine |
| 04/11/1989 | US4819435 Method for reducing valve loops for improving stream turbine efficiency |
| 04/11/1989 | CA1252285A1 Rotating speed control device of a rotary type electrostatic spray painting device |
| 04/06/1989 | WO1989002974A1 Flow machine |
| 04/04/1989 | CA1252075A1 Diffuser construction for a centrifugal compressor |
| 03/15/1989 | EP0306551A1 Variable capacity radial flow turbine |
| 03/14/1989 | US4812106 Variable stator vane arrangement for a compressor |
| 03/14/1989 | US4811565 Steam turbine valve management system |
| 03/07/1989 | US4810165 Adjusting mechanism for guide blades of turbo-propulsion units |
| 03/07/1989 | US4809509 Gas turbine driven by exhaust gas from internal combustion engine and method of controlling the same |
| 02/28/1989 | US4808069 Anti-rotation guide vane bushing |
| 02/28/1989 | CA1250527A1 Actuating lever for variable stator vanes |
| 02/14/1989 | US4804316 Suspension for the pivoting vane actuation mechanism of a variable nozzle turbocharger |
| 02/07/1989 | US4802820 Compact turbine housing |
| 02/07/1989 | US4802817 Centrifugal pump with self-regulating impeller discharge shutter |
| 02/07/1989 | CA1249762A1 Flow stabilizing valve, method and pressure reducer |
| 01/24/1989 | US4799856 Variable capacity radial flow turbine |
| 01/18/1989 | EP0299280A1 Adjusting apparatus of a compressor |
| 01/17/1989 | US4798515 Variable nozzle area turbine vane cooling |
| 01/17/1989 | US4798513 Turbine control device |
| 01/11/1989 | EP0298894A1 Split shroud compressor |
| 01/10/1989 | US4797074 Governor device |
| 01/10/1989 | CA1248358A1 Optical pyrometer sight tube assembly for controlling a gas turbine |
| 01/04/1989 | EP0298015A2 Stator valve assembly for a rotary machine |
| 01/04/1989 | EP0298012A1 Temperature and pressure probe |
| 01/04/1989 | EP0297879A2 Motor speed controller for a pressure fluid-operated motor |
| 01/04/1989 | CN1030119A Turbine impulse chamber temperature determination method and apparatus |
| 01/03/1989 | US4794760 Direct drive motorized acutator control for bleed valves |
| 01/03/1989 | US4794759 Turbocharger control |
| 01/03/1989 | US4794758 Method of controlling a turbocharger |
| 12/28/1988 | CA1247380A Actuator for variable vanes |
| 12/20/1988 | US4792277 Split shroud compressor |
| 12/20/1988 | US4791783 Convertible aircraft engine |
| 12/14/1988 | EP0294982A2 Multi-staged turbine system with bypassable bottom stage |
| 12/14/1988 | EP0294550A1 Power plant with a blow-off system |
| 12/13/1988 | CA1246667A1 Steam turbine-generator thermal performance monitor |
| 12/06/1988 | US4789300 Variable flow turbine expanders |
| 11/30/1988 | CN88102807A Improved partial arc steam turbine |
| 11/30/1988 | CN88102794A Valve system with adjustable seating force |
| 11/22/1988 | US4785624 Turbine engine blade variable cooling means |
| 11/09/1988 | EP0289697A1 Actuator for the variable guide vanes of an axial turbo machine |
| 11/01/1988 | US4781528 Variable capacity radial flow turbine |
| 10/25/1988 | US4780832 Radiation probe and method of use |
| 10/25/1988 | US4780057 Partial arc steam turbine |
| 10/25/1988 | US4780054 Variable nozzle structure for a turbine |
| 10/25/1988 | US4779423 In an internal combustion engine |
| 10/18/1988 | US4777979 Position detector for clapper of non-return valve |
| 10/12/1988 | EP0285825A1 Power plant for burning a fuel at high pressure and a gas turbine driven by the combustion gases |
| 10/11/1988 | US4776757 Centripetal or helicocentripetal turbine comprising a volute having a variable geometry and an orientable distributing vane, in particular for a turbocompressor for motor vehicles |
| 10/11/1988 | US4776168 Variable geometry turbocharger turbine |
| 09/27/1988 | US4773821 Control mechanism for variably settable vanes of a flow straightener in a turbine plant |
| 09/27/1988 | US4773817 Labyrinth seal adjustment device for incorporation in a turbomachine |
| 09/27/1988 | US4773225 Method and apparatus for the charging-pressure-dependent control of a turbocharger in an internal combustion engine |
| 09/22/1988 | DE3707723A1 Device for generating a swirl in the intake flow of turbo- machines |
| 09/20/1988 | CA1242079A1 Variable area turbine |
| 09/13/1988 | US4770603 Exhaust gas turbocharger |
| 09/13/1988 | US4769994 Method and apparatus for controlling a variable capacity turbine of an automotive turbocharger |
| 09/06/1988 | US4768922 Variable stator and shroud assembly |
| 08/30/1988 | US4767264 Vane lever arm construction |
| 08/30/1988 | US4766932 Steam control valve |
| 08/24/1988 | EP0279487A2 Regulation system for double-shaft gas turbines |
| 08/23/1988 | US4765751 Of a gaseous stream flowing in a downstream direction |
| 07/27/1988 | EP0276023A2 Variable-displacement turbine |
| 07/20/1988 | EP0274931A2 Adjusting device for the stator vanes of a turbo machine |
| 07/13/1988 | EP0274293A1 Air intake housing for a turbo machine with radial struts |
| 07/05/1988 | US4755104 Stator vane linkage |
| 06/30/1988 | DE3643094A1 Device for supporting components |
| 06/28/1988 | US4753077 Multi-staged turbine system with bypassable bottom stage |
| 06/21/1988 | US4752182 Device for the open- or closed-loop control of gas turbine engines or turbojet engines |
| 06/21/1988 | US4751817 Fluid machine and a method of controlling the same |
| 06/14/1988 | CA1238104A1 Governing mode change-over apparatus |
| 06/08/1988 | EP0270384A2 Turbocharger |
| 05/24/1988 | US4746807 Automatic control system for controlling the output power of a power plant |
| 05/24/1988 | US4745752 Exhaust gas turbine type supercharger |
| 05/17/1988 | US4744724 Absorption dynamometer |
| 05/17/1988 | US4744670 Method and apparatus for monitoring the temperature of the propulsion gas at the inlet to a high-performance turbine wheel |
| 05/11/1988 | EP0266566A2 Pressure reducer for stabilizing fluid flows after an expansion accompanied by a degradation of the kinetic energy |
| 05/03/1988 | US4741666 Variable displacement turbocharger |
| 05/03/1988 | US4741665 Guide vane ring for turbo-engines, especially gas turbines |
| 04/26/1988 | US4740138 Device for controlling the throat areas between the diffusor guide vanes of a centrifugal compressor of a gas turbine engine |
| 04/21/1988 | DE3635037A1 Closed-loop controller with limiting device |
| 04/12/1988 | US4737655 Prime mover control |
| 04/12/1988 | US4737071 Variable geometry centrifugal compressor diffuser |
| 04/05/1988 | US4735224 Method for stabilizing the flow of fluids at the time of expansion accompanied by kinetic energy degradation, a valve and a pressure reducer for carrying out said method |
| 03/23/1988 | EP0260581A1 Variable geometry radial turbine |
| 03/23/1988 | EP0260505A2 A turbine control device |
| 03/22/1988 | US4732536 Turbo-machine compressor with variable incidence stator vanes |
| 03/15/1988 | US4730456 Turbo-supercharger for an internal combustion engine |
| 03/09/1988 | EP0259221A1 Labyrinth clearance adjustment for a turbo machine |
| 03/08/1988 | US4729715 Variable inlet for a radial turbine |