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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01D
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES
F01D21/00
Shutting-down of machines or engines
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Patents Grants
last 30 patents
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Patent Grant
Method for controlling the bending deformation of a turbomachine sh...
Patent number
11,946,385
Issue date
Apr 2, 2024
SAFRAN AIRCRAFT ENGINES
Clément Georges Henri Gorce
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Flexible frustoconical input shaft
Patent number
11,879,398
Issue date
Jan 23, 2024
SAFRAN AIRCRAFT ENGINES
Didier Gabriel Bertrand Desombre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and device for connecting fan rotor to low pressure turbine...
Patent number
11,261,753
Issue date
Mar 1, 2022
General Electric Company
Abhijeet Jayshingrao Yadav
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Support system having shape memory alloys
Patent number
10,968,775
Issue date
Apr 6, 2021
General Electric Company
Shuvajyoti Ghosh
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Self centering unison ring
Patent number
10,801,362
Issue date
Oct 13, 2020
General Electric Company
Miguel Angel Hernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for rotor bow mitigation
Patent number
10,781,754
Issue date
Sep 22, 2020
Pratt & Whitney Canada Corp.
Matthew Chiasson
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aircraft turbomachine assembly having an improved decoupling system...
Patent number
10,690,004
Issue date
Jun 23, 2020
SAFRAN AIRCRAFT ENGINES
Laurent Leeder
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mitigation of effects of fan blade off in a gas turbine engine
Patent number
10,677,089
Issue date
Jun 9, 2020
Rolls-Royce PLC
Kieran P. Lucey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Seal panel for a gas turbine engine
Patent number
10,590,801
Issue date
Mar 17, 2020
Rolls-Royce PLC
Iain David Martin Phillips
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Load reduction assemblies for a gas turbine engine
Patent number
10,584,751
Issue date
Mar 10, 2020
General Electric Company
Shuvajyoti Ghosh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Bearing outer race retention during high load events
Patent number
10,323,541
Issue date
Jun 18, 2019
General Electric Company
Ravindra Shankar Ganiger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Fan axial containment system
Patent number
10,233,772
Issue date
Mar 19, 2019
United Technologies Corporation
Michael E. McCune
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Load reduction assemblies for a gas turbine engine
Patent number
10,197,102
Issue date
Feb 5, 2019
General Electric Company
Shuvajyoti Ghosh
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotor support system with shape memory alloy components for a gas t...
Patent number
10,196,934
Issue date
Feb 5, 2019
General Electric Company
Esuff Khan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Unison ring self-centralizers and method of centralizing
Patent number
10,184,350
Issue date
Jan 22, 2019
Rolls-Royce North American Technologies, Inc.
Christopher Hall
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable-pitch rotor with remote counterweights
Patent number
9,869,190
Issue date
Jan 16, 2018
General Electric Company
Daniel Alan Niergarth
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Collapsible support structure for a gas turbine engine
Patent number
9,863,274
Issue date
Jan 9, 2018
Rolls-Royce PLC
Nicholas Edward Chilton
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Sealing device for a turbomachine turbine nozzle
Patent number
9,631,557
Issue date
Apr 25, 2017
SNECMA
Florent Pierre Antoine Luneau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for thrust bearing actuation to actively control...
Patent number
9,593,589
Issue date
Mar 14, 2017
General Electric Company
Deepak Trivedi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Steam turbine casing position adjusting apparatus
Patent number
9,441,500
Issue date
Sep 13, 2016
Mitsubishi Heavy Industries, Ltd.
Takumi Hori
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine and method of operating a gas turbine
Patent number
9,121,309
Issue date
Sep 1, 2015
MTU Aero Engines GmbH
Peter Geiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Determining the deterioration of a gas turbine engine in use
Patent number
9,037,381
Issue date
May 19, 2015
Rolls-Royce PLC
Ian Colin Deuchar Care
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Uncoupling system for an aircraft turbojet engine rotary shaft
Patent number
8,646,978
Issue date
Feb 11, 2014
SNECMA
Edouard Joseph Jadczak
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System for controlling thrust in steam turbine
Patent number
8,568,084
Issue date
Oct 29, 2013
General Electric Company
Xiaoqing Zheng
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbofan gas turbine engine
Patent number
8,430,622
Issue date
Apr 30, 2013
Rolls-Royce PLC
John Richard Webster
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Shaft stabiliser
Patent number
8,371,802
Issue date
Feb 12, 2013
Rolls-Royce PLC
Kenneth F. Udall
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mid turbine frame system for gas turbine engine
Patent number
8,245,518
Issue date
Aug 21, 2012
Pratt & Whitney Canada Corp.
Eric Durocher
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Centering device
Patent number
8,100,638
Issue date
Jan 24, 2012
Rolls-Royce PLC
Kenneth F. Udall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Mid turbine frame system for gas turbine engine
Patent number
8,061,969
Issue date
Nov 22, 2011
Pratt & Whitney Canada Corp.
Eric Durocher
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Bearing support
Patent number
7,097,413
Issue date
Aug 29, 2006
United Technologies Corporation
Keven G. VanDuyn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE FRUSTOCONICAL INPUT SHAFT
Publication number
20230057973
Publication date
Feb 23, 2023
SAFRAN AIRCRAFT ENGINES
Didier Gabriel Bertrand DESOMBRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SELF CENTERING UNISON RING
Publication number
20190383163
Publication date
Dec 19, 2019
Miguel Angel Hernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND DEVICE FOR CONNECTING FAN ROTOR TO LOW PRESSURE TURBINE...
Publication number
20190170012
Publication date
Jun 6, 2019
GENERAL ELECTRIC COMPANY
Abhijeet Jayshingrao Yadav
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LOAD REDUCTION ASSEMBLIES FOR A GAS TURBINE ENGINE
Publication number
20190128329
Publication date
May 2, 2019
GENERAL ELECTRIC COMPANY
Shuvajyoti Ghosh
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
UNISON RING SELF-CENTRALIZERS AND METHOD OF CENTRALIZING
Publication number
20160201504
Publication date
Jul 14, 2016
Rolls-Royce North American Technologies, Inc.
Christopher Hall
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DETERMINING THE DETERIORATION OF A GAS TURBINE ENGINE IN USE
Publication number
20140236450
Publication date
Aug 21, 2014
Rolls-Royce plc
Ian Colin Deuchar CARE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SEALING DEVICE FOR A TURBOMACHINE TURBINE NOZZLE
Publication number
20140205442
Publication date
Jul 24, 2014
SNECMA
Florent Pierre Antoine Luneau
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBOFAN AS TURBINE ENGINE
Publication number
20130272871
Publication date
Oct 17, 2013
John Richard Webster
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
STEAM TURBINE CASING POSITION ADJUSTING APPARATUS
Publication number
20130149117
Publication date
Jun 13, 2013
Takumi Hori
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
UNCOUPLING SYSTEM FOR AN AIRCRAFT TURBOJET ENGINE ROTARY SHAFT
Publication number
20130022448
Publication date
Jan 24, 2013
SNECMA
Edouard Joseph Jadczak
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SYSTEM FOR CONTROLLING THRUST IN STEAM TURBINE
Publication number
20110318169
Publication date
Dec 29, 2011
GENERAL ELECTRIC COMPANY
Xiaoqing Zheng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Shaft stabiliser
Publication number
20100158421
Publication date
Jun 24, 2010
Rolls-Royce plc
Kenneth F Udall
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MID TURBINE FRAME SYSTEM FOR GAS TURBINE ENGINE
Publication number
20100135770
Publication date
Jun 3, 2010
Pratt & Whitney Canada Corp.
Eric DUROCHER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MID TURBINE FRAME SYSTEM FOR GAS TURBINE ENGINE
Publication number
20100132369
Publication date
Jun 3, 2010
Pratt & Whitney Canada Corp.
Eric DUROCHER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Centering device
Publication number
20100014968
Publication date
Jan 21, 2010
Rolls-Royce plc
Kenneth F Udall
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas Turbine and Method of Operating a Gas Turbine
Publication number
20090301053
Publication date
Dec 10, 2009
MTU Aero Engines GmbH
Peter Geiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOFAN GAS TURBINE ENGINE
Publication number
20080181763
Publication date
Jul 31, 2008
Rolls-Royce plc
John Richard Webster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Bearing support
Publication number
20050254945
Publication date
Nov 17, 2005
Keven G. VanDuyn
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and system for controlling distortion of turbine case due to...
Publication number
20030120415
Publication date
Jun 26, 2003
General Electric Company CRD
Charles Erklin Seeley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES