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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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Engines
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NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES
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Regulating or controlling by varying flow
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F01D17/162
for axial flow
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for multi-dimensional variable vane stage riggi...
Patent number
12,146,415
Issue date
Nov 19, 2024
Rolls-Royce North American Technologies Inc.
Ryan Humes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Circumferentially variable flow control in fan outlet guide vane as...
Patent number
12,146,413
Issue date
Nov 19, 2024
Rolls-Royce North American Technologies Inc.
Robert W. Heeter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Guide vane assembly of a turbomachine and method for mounting a gui...
Patent number
12,140,037
Issue date
Nov 12, 2024
MTU Aero Engines AG
Markus Rohling
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Inner blade support ring of a turbomachine compressor stator
Patent number
12,129,763
Issue date
Oct 29, 2024
SAFRAN AIRCRAFT ENGINES
Nicolas Gérard Bénito Cornec
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine compressor variable geometry system with split actua...
Patent number
12,129,762
Issue date
Oct 29, 2024
General Electric Company
Jakub Kulecki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cantilevered airfoils and methods of forming the same
Patent number
12,104,501
Issue date
Oct 1, 2024
General Electric Company
Nicholas J. Kray
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Turboshaft gas turbine engine
Patent number
12,098,644
Issue date
Sep 24, 2024
Pratt & Whitney Canada Corp.
Keith Morgan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Position sensor for variable vane assembly and method for calibrati...
Patent number
12,098,647
Issue date
Sep 24, 2024
Pratt & Whitney Canada Corp.
Jasraj Chahal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable vane airfoil with recess to accommodate protuberance
Patent number
12,078,189
Issue date
Sep 3, 2024
Pratt & Whitney Canada Corp.
Jason Nichols
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine module provided with a propeller and offset stator vanes
Patent number
12,078,072
Issue date
Sep 3, 2024
SAFRAN AIRCRAFT ENGINES
Paul Ghislain Albert Levisse
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Adaptive vertical lift engine (AVLE) fan
Patent number
12,065,967
Issue date
Aug 20, 2024
Rolls-Royce North American Technologies Inc.
William Barry Bryan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fan module equipped with an oil-transfer device
Patent number
12,055,052
Issue date
Aug 6, 2024
SAFRAN AIRCRAFT ENGINES
Caroline Marie Franz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Bellcrank for a variable adjustment device for a turbomachine
Patent number
12,055,051
Issue date
Aug 6, 2024
SAFRAN AIRCRAFT ENGINES
Clélia Antoinette Barbier-Neveu
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aeroengine compressor and position holding structure of adjustable...
Patent number
12,044,133
Issue date
Jul 23, 2024
AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
Jiaguang Wang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Systems and methods for multi-dimensional variable vane stage rigging
Patent number
12,000,292
Issue date
Jun 4, 2024
Rolls-Royce North American Technologies Inc.
Ryan Humes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for multi-dimensional variable vane stage riggi...
Patent number
12,000,293
Issue date
Jun 4, 2024
Rolls-Royce North American Technologies Inc.
Ryan Humes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable cycle compensation in a gas turbine engine
Patent number
11,999,498
Issue date
Jun 4, 2024
RTX Corporation
Neil Terwilliger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Masking bladed disc for reducing the radar signature of a moving co...
Patent number
11,993,408
Issue date
May 28, 2024
SAFRAN AIRCRAFT ENGINES
Michel Dumas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
After-fan system for a gas turbine engine
Patent number
11,994,089
Issue date
May 28, 2024
RTX Corporation
Dmitriy B. Sidelkovskiy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for fixing position of adjustable rows of guide vanes of tur...
Patent number
11,988,101
Issue date
May 21, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Laurie Ann Cribley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for multi-dimensional variable vane stage riggi...
Patent number
11,982,193
Issue date
May 14, 2024
Rolls-Royce North American Technologies Inc.
Ryan Humes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Subsonic turbofan engines with variable outer guide vanes and assoc...
Patent number
11,982,191
Issue date
May 14, 2024
The Boeing Company
John Charles Vassberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for controlling an airflow guiding system, in particular in...
Patent number
11,982,192
Issue date
May 14, 2024
SAFRAN HELICOPTER ENGINES
Frédéric Anthony Alain Imbourg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable vane airfoil with airfoil twist to accommodate protuberance
Patent number
11,970,948
Issue date
Apr 30, 2024
Pratt & Whitney Canada Corp.
Jason Nichols
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable guide vane sealing
Patent number
11,952,900
Issue date
Apr 9, 2024
General Electric Company
Alexander Martin Sener
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Axial turbine engine, and rectifier stage with variable orientation...
Patent number
11,952,950
Issue date
Apr 9, 2024
SAFRAN AIRCRAFT ENGINES SAS
Lilian Yann Dumas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor housing for a turbine engine
Patent number
11,946,384
Issue date
Apr 2, 2024
Safran Aero Boosters SA
Morgan Vyvey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Gas turbine engine with improved VIGV shielding
Patent number
11,920,499
Issue date
Mar 5, 2024
Rolls-Royce PLC
Geoffrey B Jones
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Module for turbomachine
Patent number
11,920,481
Issue date
Mar 5, 2024
Safran Aero Boosters SA
Cédric Carl Nathan Cracco
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for fixing position of adjustable rows of guide vanes of tur...
Patent number
11,920,482
Issue date
Mar 5, 2024
General Electric Company
Laurie Ann Cribley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
SEGMENTED VARIABLE FAN OUTLET GUIDE VANE WITH CAM ASSEMBLY AND UNIQ...
Publication number
20240309773
Publication date
Sep 19, 2024
Rolls-Royce North American Technologies Inc.
Robert W. Heeter
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SEGMENTED VARIABLE FAN OUTLET GUIDE VANE WITH PASS THROUGH ACTUATIO...
Publication number
20240309774
Publication date
Sep 19, 2024
Rolls-Royce North American Technologies Inc.
Daniel E. Molnar
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SEGMENTED VARIABLE FAN OUTLET GUIDE VANE WITH SEGMENT INTERFACE COM...
Publication number
20240309775
Publication date
Sep 19, 2024
Rolls-Royce North American Technologies Inc.
Daniel E. Molnar
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SEGMENTED VARIABLE FAN OUTLET GUIDE VANE WITH UNIQUE ACTUATION MECH...
Publication number
20240309772
Publication date
Sep 19, 2024
Rolls-Royce North American Technologies Inc.
Daniel E. Molnar
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
UNDUCTED RECTIFIER FOR A TURBOMACHINE, TURBOMACHINE MODULE AND AIRC...
Publication number
20240271541
Publication date
Aug 15, 2024
SAFRAN AIRCRAFT ENGINES
Clémentine Charlotte Marie MOUTON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE STATOR VANE ASSEMBLY WITH MAGNETIC ACTUATION ROTOR FOR GAS...
Publication number
20240229673
Publication date
Jul 11, 2024
Rolls-Royce North American Technologies Inc.
Timothy Unton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR MULTI-DIMENSIONAL VARIABLE VANE STAGE RIGGI...
Publication number
20240218805
Publication date
Jul 4, 2024
Rolls-Royce North American Technologies Inc.
Ryan Humes
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
OUTLET GUIDE VANE ASSEMBLY FOR A TURBOFAN ENGINE
Publication number
20240209748
Publication date
Jun 27, 2024
GENERAL ELECTRIC COMPANY
Kishore Ramakrishnan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FAN MODULE EQUIPPED WITH AN OIL-TRANSFER DEVICE
Publication number
20240183284
Publication date
Jun 6, 2024
SAFRAN AIRCRAFT ENGINES
Caroline Marie FRANZ
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTARY ASSEMBLY
Publication number
20240151154
Publication date
May 9, 2024
Rolls-Royce plc
Christopher A. MURRAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE STATOR VANE ASSEMBLY WITH MAGNETIC ACTUATION ROTOR FOR GAS...
Publication number
20240133313
Publication date
Apr 25, 2024
Rolls-Royce North American Technologies Inc.
Timothy Unton
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
INNER BLADE SUPPORT RING OF A TURBOMACHINE COMPRESSOR STATOR
Publication number
20240093616
Publication date
Mar 21, 2024
SAFRAN AIRCRAFT ENGINES
Nicolas Gérard Bénito Cornec
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROLLING EXCITATION LOADS ASSOCIATED WITH OPEN ROTOR AERONAUTICA...
Publication number
20240052755
Publication date
Feb 15, 2024
GENERAL ELECTRIC COMPANY
Stefan Joseph Cafaro
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE VANE AIRFOIL WITH AIRFOIL TWIST TO ACCOMMODATE PROTUBERANCE
Publication number
20240052754
Publication date
Feb 15, 2024
Pratt & Whitney Canada Corp.
Jason NICHOLS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PNEUMATICALLY VARIABLE TURBINE NOZZLE
Publication number
20230417146
Publication date
Dec 28, 2023
Solar Turbines Incorporated
Daniel W. BURNES
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ADVANCE RATIO FOR SINGLE UNDUCTED ROTOR ENGINE
Publication number
20230415914
Publication date
Dec 28, 2023
GENERAL ELECTRIC COMPANY
Syed Arif Khalid
B32 - LAYERED PRODUCTS
Information
Patent Application
DEVICE FOR CONTROLLING AN AIRFLOW GUIDING SYSTEM, IN PARTICULAR IN...
Publication number
20230417156
Publication date
Dec 28, 2023
SAFRAN HELICOPTER ENGINES
Frédéric Anthony Alain Imbourg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE MODULE PROVIDED WITH A PROPELLER AND OFFSET STATOR VANES
Publication number
20230366325
Publication date
Nov 16, 2023
SAFRAN AIRCRAFT ENGINES
Paul Ghislain Albert LEVISSE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE ENGINE MODULE EQUIPPED WITH A PROPELLER AND STATOR VANES CA...
Publication number
20230358149
Publication date
Nov 9, 2023
SAFRAN AIRCRAFT ENGINES
Paul Ghislain Albert LEVISSE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POSITION SENSOR FOR VARIABLE VANE ASSEMBLY AND METHOD FOR CALIBRATI...
Publication number
20230323790
Publication date
Oct 12, 2023
Jasraj Chahal
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
VANE ARM TORQUE TRANSFER PLATE
Publication number
20230304417
Publication date
Sep 28, 2023
Raytheon Technologies Corporation
Christopher F. Duffy
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DEVICE FOR FIXING POSITION OF ADJUSTABLE ROWS OF GUIDE VANES OF TUR...
Publication number
20230287799
Publication date
Sep 14, 2023
GENERAL ELECTRIC COMPANY
Laurie Ann Cribley
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DEVICE FOR FIXING POSITION OF ADJUSTABLE ROWS OF GUIDE VANES OF TUR...
Publication number
20230287800
Publication date
Sep 14, 2023
GENERAL ELECTRIC COMPANY
Laurie Ann Cribley
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GUIDE VANE ARRANGEMENT FOR A TURBOMACHINE, COMPRESSOR MODULE, AND T...
Publication number
20230265766
Publication date
Aug 24, 2023
MTU AERO ENGINES AG
Alexander Halcoussis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GUIDE VANE ASSEMBLY FOR A TURBOMACHINE
Publication number
20230243272
Publication date
Aug 3, 2023
MTU Aero Engines AG
Carsten Schoenhoff
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH IMPROVED VIGV SHIELDING
Publication number
20230220780
Publication date
Jul 13, 2023
Rolls-Royce plc
Geoffrey B JONES
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURNBUCKLE LINKAGE
Publication number
20230204057
Publication date
Jun 29, 2023
GENERAL ELECTRIC COMPANY
Jaime Roberto Castaneda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADAPTIVE VERTICAL LIFT ENGINE (AVLE) FAN
Publication number
20230133478
Publication date
May 4, 2023
Rolls-Royce North American Technologies Inc.
William Barry Bryan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NOZZLE BLADE FOR A TURBINE ENGINE, NOZZLE, TURBINE ENGINE AND METHO...
Publication number
20230086163
Publication date
Mar 23, 2023
SAFRAN AIRCRAFT ENGINES
Jonathan YVETOT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE VANE ARM MECHANISM FOR GAS TURBINE ENGINE AND METHOD OF OP...
Publication number
20230078588
Publication date
Mar 16, 2023
Edward COX
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES