Surge control

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CPC
F04D27/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D27/00Control

Current Industry

F04D27/02Surge control

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Unducted single rotor engine and method for operation
- Patent number 12,320,315
- Issue date Jun 3, 2025
- General Electric Company
- Syed Arif Khalid
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System, method, and valve assembly for surge protection
- Patent number 12,320,445
- Issue date Jun 3, 2025
- The Boeing Company
- Mohamed Elbibary
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine with hybrid fan exit guide vanes
- Patent number 12,312,966
- Issue date May 27, 2025
- RTX Corporation
- Daniel Kupratis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Ultra compact combustor
- Patent number 12,312,995
- Issue date May 27, 2025
- General Electric Company
- Venkat Eswarlu Tangirala
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process and apparatus for operating a compression system
- Patent number 12,305,651
- Issue date May 20, 2025
- Air Products and Chemicals, Inc.
- Gregory W. Henzler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Vortex cooled secondary flow for a supercritical carbon dioxide pump
- Patent number 12,297,845
- Issue date May 13, 2025
- General Electric Company
- David Raju Yamarthi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor control device
- Patent number 12,292,054
- Issue date May 6, 2025
- Denso Corporation
- Yuichi Seo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Processes and apparatuses for operating a gas compressor
- Patent number 12,285,717
- Issue date Apr 29, 2025
- UOP LLC
- Bradley Russell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Turbomachinery plant to maximize the power generated by an electric...
- Patent number 12,281,579
- Issue date Apr 22, 2025
- NUOVO PIGNONE TECHNOLOGIE SRL
- Marco Santini
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electric compressor
- Patent number 12,280,635
- Issue date Apr 22, 2025
- Kabushiki Kaisha Toyota Jidoshokki
- Shinichi Kawamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Butterfly valve
- Patent number 12,281,710
- Issue date Apr 22, 2025
- Rolls-Royce PLC
- Zahid M. Hussain
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method for fluid manipulation
- Patent number 12,270,301
- Issue date Apr 8, 2025
- Paul Neiser
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sealing device for a discharge valve of a turbomachine
- Patent number 12,270,348
- Issue date Apr 8, 2025
- SAFRAN AIRCRAFT ENGINES
- Azath Mohamed
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bleed valve assembly with valve shims for varying bleed flow in gas...
- Patent number 12,264,685
- Issue date Apr 1, 2025
- Rolls-Royce North American Technologies Inc.
- Kerry J. Lighty
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for optimal loadsharing between parallel gas compressors
- Patent number 12,258,973
- Issue date Mar 25, 2025
- Khalifa University of Science and Technology
- Khalifa Al Hosani
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air moving device with bypass intake
- Patent number 12,259,156
- Issue date Mar 25, 2025
- Airius IP Holdings, LLC
- Raymond B. Avedon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of preventing damage to a pump
- Patent number 12,258,979
- Issue date Mar 25, 2025
- AKER SOLUTIONS AS
- Age Hofstad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods for integrally geared centrifugal compressor to...
- Patent number 12,247,583
- Issue date Mar 11, 2025
- Ingersoll-Rand Industrial U.S., Inc.
- Dhruv Kumar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for extending the operating range of a dynamic co...
- Patent number 12,247,773
- Issue date Mar 11, 2025
- Copeland LP
- Michael M. Perevozchikov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Centrifugal compressor and turbocharger
- Patent number 12,247,573
- Issue date Mar 11, 2025
- IHI Corporation
- Atsushi Yonemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Methods and systems of compressor control with surge avoidance and...
- Patent number 12,241,473
- Issue date Mar 4, 2025
- Garrett Transportation I Inc.
- Jaroslav Pekar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for controlling discharge doors of a turbomachine
- Patent number 12,234,737
- Issue date Feb 25, 2025
- SAFRAN
- Nicolas Claude Parmentier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Stabilizer of a compressor
- Patent number 12,228,143
- Issue date Feb 18, 2025
- ACCELLERON SWITZERLAND LTD.
- Daniel Rusch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bleed valve assembly for aircraft engines
- Patent number 12,221,971
- Issue date Feb 11, 2025
- Pratt & Whitney Canada Corp.
- David Menheere
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for checking bleed-off valve closing point
- Patent number 12,215,590
- Issue date Feb 4, 2025
- Pratt & Whitney Canada Corp.
- Louis Duranleau-Hendrickx
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Methods of manufacturing turbomachines having decoupled collectors
- Patent number 12,215,698
- Issue date Feb 4, 2025
- Concepts NREC, LLC
- Kevin Fairman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable fan track liner with dual grooved array active fan tip t...
- Patent number 12,215,712
- Issue date Feb 4, 2025
- Rolls-Royce North American Technologies Inc.
- Daniel E. Molnar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Carwash vacuum motor
- Patent number 12,215,711
- Issue date Feb 4, 2025
- VACUUM TECHNOLOGIES, LLC
- James Jolly Harlan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor arrangement, turbocharger, combustion engine, and vehicle
- Patent number 12,196,216
- Issue date Jan 14, 2025
- Scania CV AB
- Magnus Lindgren
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods with distributed bleed for gas turbine engine c...
- Patent number 12,196,141
- Issue date Jan 14, 2025
- Honeywell International Inc.
- Bruce David Reynolds
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSOR HOUSING, RADIAL COMPRESSOR WITH A COMPRESSOR HOUSING OF...
- Publication number 20250188944
- Publication date Jun 12, 2025
- Rolls-Royce Solutions GmbH
- Johannes Kech
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL COMPRESSOR WITH ENERGY RECOVERY FROM A RECYCLE LINE
- Publication number 20250180032
- Publication date Jun 5, 2025
- Nuovo Pignone Tecnologie S.r.l.
- Massimo CAMATTI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS AND SYSTEMS OF COMPRESSOR CONTROL WITH SURGE AVOIDANCE AND...
- Publication number 20250164568
- Publication date May 22, 2025
- Garrett Transportation I Inc.
- Jaroslav Pekar
- B60 - VEHICLES IN GENERAL
Information Patent Application
CENTRIFUGAL COMPRESSOR
- Publication number 20250129791
- Publication date Apr 24, 2025
- IHI Corporation
- Atsushi YONEMURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CENTRIFUGAL COMPRESSOR WITH ENERGY RECOVERY FROM A RECYCLE LINE
- Publication number 20250101987
- Publication date Mar 27, 2025
- Nuovo Pignone Tecnologie S.r.l.
- Massimo CAMATTI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING STARTUP PRESSURE RATIO FOR DYNA...
- Publication number 20250093084
- Publication date Mar 20, 2025
- Copeland LP
- Matthew J. Swallow
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AERO-ACOUSTICALLY DAMPENED BLEED VALVE
- Publication number 20250075664
- Publication date Mar 6, 2025
- GENERAL ELECTRIC COMPANY
- Thomas Malkus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AVIATION COMPRESSOR ACTIVE STABILIZATION CONTROL METHOD BASED ON DI...
- Publication number 20250052251
- Publication date Feb 13, 2025
- DALIAN UNIVERSITY OF TECHNOLOGY
- Ximing SUN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BUTTERFLY VALVE
- Publication number 20250043869
- Publication date Feb 6, 2025
- Rolls-Royce plc
- Zahid M. HUSSAIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS AND SYSTEMS OF COMPRESSOR CONTROL WITH SURGE AVOIDANCE AND...
- Publication number 20250043796
- Publication date Feb 6, 2025
- Garrett Transportation I Inc.
- Jaroslav Pekar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AUTOMATIC CONTROL SYSTEM FOR CEILING FAN BASED ON TEMPERATURE DIFFE...
- Publication number 20240426310
- Publication date Dec 26, 2024
- DELTA T, LLC
- Mark A. Toy
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR ARRANGEMENT, TURBOCHARGER, COMBUSTION ENGINE, AND VEHICLE
- Publication number 20240401600
- Publication date Dec 5, 2024
- SCANIA CV AB
- Magnus LINDGREN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Portable Vehicle Battery Jump Starter with Air Pump
- Publication number 20240364106
- Publication date Oct 31, 2024
- The NOCO Company
- Andrea Carolina Hacker Davidson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEMS AND METHODS WITH DISTRIBUTED BLEED FOR GAS TURBINE ENGINE C...
- Publication number 20240352896
- Publication date Oct 24, 2024
- Honeywell International Inc.
- Bruce David Reynolds
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRICALLY DRIVEN SECONDARY AIR PUMP INCLUDING COMPRESSOR HAVING...
- Publication number 20240344524
- Publication date Oct 17, 2024
- Garrett Transportation I Inc.
- Milan Nejedly
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VARIABLE INLET GUIDE VANE APPARATUS COMBINED WITH COMPRESSOR END CAP
- Publication number 20240318659
- Publication date Sep 26, 2024
- Emerson Climate Technologies, Inc.
- Michael M. Perevozchikov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SURGE CONTROL SYSTEMS AND METHODS FOR DYNAMIC COMPRESSORS
- Publication number 20240287994
- Publication date Aug 29, 2024
- Copeland LP
- Michael M. Perevozchikov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
APPARATUS AND METHOD OF CONTROLLING AN AIR COMPRESSOR TO EXPEL MOIS...
- Publication number 20240287995
- Publication date Aug 29, 2024
- Bendix Commercial Vehicle Systems LLC
- William R. Plow
- B60 - VEHICLES IN GENERAL
Information Patent Application
VAPOR INJECTION STRUCTURE FOR A COMPRESSOR
- Publication number 20240280102
- Publication date Aug 22, 2024
- HANON SYSTEMS
- Pete Ganster
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ACTUATING DEVICE, HAVING TWO VALVES WHICH ARE CONNECTED IN PARALLEL...
- Publication number 20240271631
- Publication date Aug 15, 2024
- Karl Morgenbesser
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
VORTEX COOLED SECONDARY FLOW FOR A SUPERCRITICAL CARBON DIOXIDE PUMP
- Publication number 20240263646
- Publication date Aug 8, 2024
- GENERAL ELECTRIC COMPANY
- David Raju Yamarthi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
A TURBOMACHINERY PLANT TO MAXIMIZE THE POWER GENERATED BY AN ELECTR...
- Publication number 20240240568
- Publication date Jul 18, 2024
- Nuovo Pignone Tecnologie S.r.l.
- Marco SANTINI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR EXTENDING THE OPERATING RANGE OF A DYNAMIC CO...
- Publication number 20240230197
- Publication date Jul 11, 2024
- Copeland LP
- Michael M. Perevozchikov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF PREVENTING DAMAGE TO A PUMP
- Publication number 20240229811
- Publication date Jul 11, 2024
- AKER SOLUTIONS AS
- AGE HOFSTAD
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Casing Treatment for Gas Turbine Engines
- Publication number 20240159247
- Publication date May 16, 2024
- Raytheon Technologies Corporation
- Michael M. JOLY
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Methods of Manufacturing Turbomachines Having Decoupled Collectors
- Publication number 20240133385
- Publication date Apr 25, 2024
- Concepts NREC, LLC
- Kevin Fairman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF PREVENTING DAMAGE TO A PUMP
- Publication number 20240133392
- Publication date Apr 25, 2024
- AKER SOLUTIONS AS
- AGE HOFSTAD
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Hybrid Electric Turbocharger
- Publication number 20240125330
- Publication date Apr 18, 2024
- Edward Charles Mendler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240044338
- Publication date Feb 8, 2024
- DENSO CORPORATION
- Yuichi SEO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL COMPRESSOR BASED ALTITUDE CONTROL DEVICE WITH ACTIVE VA...
- Publication number 20240043109
- Publication date Feb 8, 2024
- Aerostar Inernational, LLC
- Kevin Anderson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Surge control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Unducted single rotor engine and method for operation

System, method, and valve assembly for surge protection

Gas turbine engine with hybrid fan exit guide vanes

Ultra compact combustor

Process and apparatus for operating a compression system

Vortex cooled secondary flow for a supercritical carbon dioxide pump

Motor control device

Processes and apparatuses for operating a gas compressor

Turbomachinery plant to maximize the power generated by an electric...

Electric compressor

Butterfly valve

System and method for fluid manipulation

Sealing device for a discharge valve of a turbomachine

Bleed valve assembly with valve shims for varying bleed flow in gas...

Apparatus for optimal loadsharing between parallel gas compressors

Air moving device with bypass intake

Method of preventing damage to a pump

Systems and methods for integrally geared centrifugal compressor to...

System and method for extending the operating range of a dynamic co...

Centrifugal compressor and turbocharger

Methods and systems of compressor control with surge avoidance and...

System for controlling discharge doors of a turbomachine

Stabilizer of a compressor

Bleed valve assembly for aircraft engines

Method for checking bleed-off valve closing point

Methods of manufacturing turbomachines having decoupled collectors

Adjustable fan track liner with dual grooved array active fan tip t...

Carwash vacuum motor

Compressor arrangement, turbocharger, combustion engine, and vehicle

Systems and methods with distributed bleed for gas turbine engine c...

Patents Applicationslast 30 patents

COMPRESSOR HOUSING, RADIAL COMPRESSOR WITH A COMPRESSOR HOUSING OF...

CENTRIFUGAL COMPRESSOR WITH ENERGY RECOVERY FROM A RECYCLE LINE

METHODS AND SYSTEMS OF COMPRESSOR CONTROL WITH SURGE AVOIDANCE AND...

CENTRIFUGAL COMPRESSOR

CENTRIFUGAL COMPRESSOR WITH ENERGY RECOVERY FROM A RECYCLE LINE

SYSTEMS AND METHODS FOR DETERMINING STARTUP PRESSURE RATIO FOR DYNA...

AERO-ACOUSTICALLY DAMPENED BLEED VALVE

AVIATION COMPRESSOR ACTIVE STABILIZATION CONTROL METHOD BASED ON DI...

BUTTERFLY VALVE

METHODS AND SYSTEMS OF COMPRESSOR CONTROL WITH SURGE AVOIDANCE AND...

AUTOMATIC CONTROL SYSTEM FOR CEILING FAN BASED ON TEMPERATURE DIFFE...

COMPRESSOR ARRANGEMENT, TURBOCHARGER, COMBUSTION ENGINE, AND VEHICLE

Portable Vehicle Battery Jump Starter with Air Pump

SYSTEMS AND METHODS WITH DISTRIBUTED BLEED FOR GAS TURBINE ENGINE C...

ELECTRICALLY DRIVEN SECONDARY AIR PUMP INCLUDING COMPRESSOR HAVING...

VARIABLE INLET GUIDE VANE APPARATUS COMBINED WITH COMPRESSOR END CAP

SURGE CONTROL SYSTEMS AND METHODS FOR DYNAMIC COMPRESSORS

APPARATUS AND METHOD OF CONTROLLING AN AIR COMPRESSOR TO EXPEL MOIS...

VAPOR INJECTION STRUCTURE FOR A COMPRESSOR

ACTUATING DEVICE, HAVING TWO VALVES WHICH ARE CONNECTED IN PARALLEL...

VORTEX COOLED SECONDARY FLOW FOR A SUPERCRITICAL CARBON DIOXIDE PUMP

A TURBOMACHINERY PLANT TO MAXIMIZE THE POWER GENERATED BY AN ELECTR...

SYSTEM AND METHOD FOR EXTENDING THE OPERATING RANGE OF A DYNAMIC CO...

METHOD OF PREVENTING DAMAGE TO A PUMP

Casing Treatment for Gas Turbine Engines

Methods of Manufacturing Turbomachines Having Decoupled Collectors

METHOD OF PREVENTING DAMAGE TO A PUMP

Hybrid Electric Turbocharger

MOTOR CONTROL DEVICE

CENTRIFUGAL COMPRESSOR BASED ALTITUDE CONTROL DEVICE WITH ACTIVE VA...