Tolerances

Industry

CPC
F05D2270/305

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2270/00Control

Current Industry

F05D2270/305Tolerances

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rotating machine component clearance sensing systems and methods
- Patent number 12,025,013
- Issue date Jul 2, 2024
- Lord Corporation
- Russell E. Altieri
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Automatic blade pitch control
- Patent number 11,891,919
- Issue date Feb 6, 2024
- SAFRAN AIRCRAFT ENGINES
- Sébastien Jean Fernand Deneuve
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for inspecting fan blade tip clearance relative t...
- Patent number 11,885,228
- Issue date Jan 30, 2024
- General Electric Company
- Subramanya Shankar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Clearance control for engine performance retention
- Patent number 11,788,426
- Issue date Oct 17, 2023
- General Electric Company
- Harry Kirk Mathews
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling a gap minimization of a gas turbine
- Patent number 11,060,412
- Issue date Jul 13, 2021
- Siemens Energy Global GmbH & Co. KG
- Hans-Georg Gamm
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Segregated impeller shroud for clearance control in a centrifugal c...
- Patent number 10,935,044
- Issue date Mar 2, 2021
- Rolls-Royce Corporation
- Nathan Ottow
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotor bow management
- Patent number 10,927,757
- Issue date Feb 23, 2021
- Rolls-Royce PLC
- Andrew Stevenson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for measuring eccentricity of turbine shell relat...
- Patent number 10,920,605
- Issue date Feb 16, 2021
- General Electric Company
- Travis Edwin Lipstein
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dry gas seal
- Patent number 10,738,641
- Issue date Aug 11, 2020
- Nuovo Pignone Tecnologie Srl
- Filippo Gerbi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Systems and methods for reducing airflow imbalances in turbines
- Patent number 10,731,568
- Issue date Aug 4, 2020
- General Electric Company
- Chad Ernest Findlay
- G05 - CONTROLLING REGULATING
Information Patent Grant
Operation of a gas turbine plant having a compressor and a turbine
- Patent number 10,662,881
- Issue date May 26, 2020
- Siemens Aktiengesellschaft
- Rebecca Dierkes
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Segregated impeller shroud for clearance control in a centrifugal c...
- Patent number 10,408,226
- Issue date Sep 10, 2019
- Rolls-Royce Corporation
- Nathan Ottow
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for planning engine borescope inspections based o...
- Patent number 10,400,624
- Issue date Sep 3, 2019
- United Technologies Corporation
- Gregory S. Hagen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Active clearance control for a turbine and case
- Patent number 10,344,614
- Issue date Jul 9, 2019
- United Technologies Corporation
- Graham R. Philbrick
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Support assembly for a gas turbine engine
- Patent number 9,869,195
- Issue date Jan 16, 2018
- United Technologies Corporation
- Andrew S. Miller
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotor tip clearance
- Patent number 9,657,587
- Issue date May 23, 2017
- Rolls-Royce PLC
- Marko Bacic
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Device and a method of regulating a power plant including at least...
- Patent number 9,404,425
- Issue date Aug 2, 2016
- Airbus Helicopters
- Laurent Martin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine having a multi-variable closed loop controller f...
- Patent number 9,255,492
- Issue date Feb 9, 2016
- Rolls-Royce PLC
- Marko Bacic
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System and method for operating a gas turbine engine
- Patent number 9,206,744
- Issue date Dec 8, 2015
- General Electric Company
- Jaime Javier Maldonado
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Blade tip clearance measurement sensor for gas turbine engines
- Patent number 8,773,115
- Issue date Jul 8, 2014
- Rosemount Aerospace Inc.
- Richard W. Phillips
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Blade tip clearance measurement sensor for gas turbine engines
- Patent number 8,558,538
- Issue date Oct 15, 2013
- Rosemount Aerospace Inc.
- Richard W. Phillips
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method, system, and apparatus for reducing a turbine clearance
- Patent number 8,296,037
- Issue date Oct 23, 2012
- General Electric Company
- Timothy T. Plunkett
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System and method for turbine engine clearance control with rub det...
- Patent number 8,177,474
- Issue date May 15, 2012
- General Electric Company
- Emad Andarawis Andarawis
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Aircraft gas turbine engine blade tip clearance control
- Patent number 8,126,628
- Issue date Feb 28, 2012
- General Electric Company
- John Erik Hershey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Checking of turbomachine blades
- Patent number 7,774,157
- Issue date Aug 10, 2010
- SNECMA
- Alain Henri Daniel Bouron
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Control system for a gas turbine engine
- Patent number 7,530,216
- Issue date May 12, 2009
- Honda Motor Co., Ltd.
- Sadachika Tsuzuki
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Systems and methods for monitoring thermal growth and controlling c...
- Patent number 7,455,495
- Issue date Nov 25, 2008
- United Technologies Corporation
- John A. Leogrande
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Methods and apparatus for assembling a bearing assembly
- Patent number 7,435,004
- Issue date Oct 14, 2008
- General Electric Company
- Anant Pal Singh
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System for actively controlling compressor clearances
- Patent number 7,434,402
- Issue date Oct 14, 2008
- Siemens Power Generation, Inc.
- Hubert Edward Paprotna
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Monitoring system for turbomachinery
- Patent number 7,392,713
- Issue date Jul 1, 2008
- United Technologies Corporation
- Sarkis Barkhoudarian
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS
- Publication number 20240318574
- Publication date Sep 26, 2024
- LORD CORPORATION
- Russell E. Altieri
- G01 - MEASURING TESTING
Information Patent Application
MONITORING DEVICE, COMPUTER-READABLE STORAGE MEDIUM FOR STORING MON...
- Publication number 20240026800
- Publication date Jan 25, 2024
- Mitsubishi Heavy Industries, Ltd.
- Makoto KONDO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMBUSTION ADJUSTMENT METHOD AND COMBUSTION CONTROL DEVICE OF GAS T...
- Publication number 20230392789
- Publication date Dec 7, 2023
- Mitsubishi Heavy Industries, Ltd.
- Yutaro FUJIOKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CHECKING BLEED-OFF VALVE CLOSING POINT
- Publication number 20230383673
- Publication date Nov 30, 2023
- Louis Duranleau-Hendrickx
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CLEARANCE CONTROL FOR ENGINE PERFORMANCE RETENTION
- Publication number 20230279782
- Publication date Sep 7, 2023
- GENERAL ELECTRIC COMPANY
- Harry Kirk Mathews
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR INSPECTING FAN BLADE TIP CLEARANCE RELATIVE T...
- Publication number 20230250730
- Publication date Aug 10, 2023
- GENERAL ELECTRIC COMPANY
- Subramanya Shankar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AUTOMATIC BLADE PITCH CONTROL
- Publication number 20230094203
- Publication date Mar 30, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Jean Fernand DENEUVE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR CONTROLLING A COMBUSTION DEVICE
- Publication number 20230046593
- Publication date Feb 16, 2023
- Siemens Energy Global GmbH & Co. KG
- Eberhard Deuker
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS
- Publication number 20220268171
- Publication date Aug 25, 2022
- LORD CORPORATION
- Russell E. Altieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR ACTIVE FAULT TOLERANT CONTROL OF TURBOFAN ENGINE CONTROL...
- Publication number 20210156314
- Publication date May 27, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Nan DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL METHOD AND SYSTEM IN A HYBRID-ELECTRICAL AIRCRAFT PROPULSIO...
- Publication number 20210131355
- Publication date May 6, 2021
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Ivo SZARVASY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR CONTROLLING A GAP MINIMIZATION OF A GAS TURBINE
- Publication number 20210003027
- Publication date Jan 7, 2021
- Siemens Aktiengesellschaft
- Hans-Georg Gamm
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM AND METHOD FOR MEASURING ECCENTRICITY OF TURBINE SHELL RELAT...
- Publication number 20190195084
- Publication date Jun 27, 2019
- GENERAL ELECTRIC COMPANY
- Travis Edwin Lipstein
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR PLANNING ENGINE BORESCOPE INSPECTIONS BASED O...
- Publication number 20180328221
- Publication date Nov 15, 2018
- United Technologies Corporation
- Gregory S. Hagen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
OPERATION OF A GAS TURBINE PLANT HAVING A COMPRESSOR AND A TURBINE
- Publication number 20160348592
- Publication date Dec 1, 2016
- Siemens Aktiengesellschaft
- Rebecca Dierkes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUPPORT ASSEMBLY FOR A GAS TURBINE ENGINE
- Publication number 20160341061
- Publication date Nov 24, 2016
- United Technologies Corporation
- Andrew S. Miller
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM AND METHOD FOR OPERATING A GAS TURBINE ENGINE
- Publication number 20140072399
- Publication date Mar 13, 2014
- GENERAL ELECTRIC COMPANY
- Jaime Javier Maldonado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE AND A METHOD OF REGULATING A POWER PLANT INCLUDING AT LEAST...
- Publication number 20130291549
- Publication date Nov 7, 2013
- EUROCOPTER
- Laurent Martin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLER
- Publication number 20130152601
- Publication date Jun 20, 2013
- Rolls-Royce plc
- Marko BACIC
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Blade tip clearance measurement sensor for gas turbine engines
- Publication number 20120032689
- Publication date Feb 9, 2012
- Richard W. Phillips
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BLADE TIP CLEARANCE MEASUREMENT SENSOR AND METHOD FOR GAS TURBINE E...
- Publication number 20120019237
- Publication date Jan 26, 2012
- Richard W. Phillips
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Blade tip clearance measurement sensor and method for gas turbine e...
- Publication number 20100079136
- Publication date Apr 1, 2010
- Rosemount Aerospace Inc.
- Richard W. Phillips
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR REDUCING A TURBINE CLEARANCE
- Publication number 20090319150
- Publication date Dec 24, 2009
- Timothy T. Plunkett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRCRAFT GAS TURBINE ENGINE BLADE TIP CLEARANCE CONTROL
- Publication number 20090037035
- Publication date Feb 5, 2009
- John Erik Hershey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR TURBINE ENGINE CLEARANCE CONTROL WITH RUB DET...
- Publication number 20090003991
- Publication date Jan 1, 2009
- GENERAL ELECTRIC COMPANY
- Emad Andarawis Andarawis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS AND APPARATUS FOR ASSEMBLING A BEARING ASSEMBLY
- Publication number 20070122070
- Publication date May 31, 2007
- Anant Pal Singh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Systems and methods for monitoring thermal growth and controlling c...
- Publication number 20070043497
- Publication date Feb 22, 2007
- United Technologies Corporation
- John A. Leogrande
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CHECKING OF TURBOMACHINE BLADES
- Publication number 20070025855
- Publication date Feb 1, 2007
- SNECMA
- Alain Henri Daniel Bouron
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Control system for a gas turbine engine
- Publication number 20060225403
- Publication date Oct 12, 2006
- HONDA MOTOR CO., LTD.
- Sadachika Tsuzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System for actively controlling compressor clearances
- Publication number 20060225430
- Publication date Oct 12, 2006
- Siemens Westinghouse Power Corporation
- Hubert Edward Paprotna
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotating machine component clearance sensing systems and methods

Automatic blade pitch control

System and method for inspecting fan blade tip clearance relative t...

Clearance control for engine performance retention

Method for controlling a gap minimization of a gas turbine

Segregated impeller shroud for clearance control in a centrifugal c...

Rotor bow management

System and method for measuring eccentricity of turbine shell relat...

Dry gas seal

Systems and methods for reducing airflow imbalances in turbines

Operation of a gas turbine plant having a compressor and a turbine

Segregated impeller shroud for clearance control in a centrifugal c...

System and method for planning engine borescope inspections based o...

Active clearance control for a turbine and case

Support assembly for a gas turbine engine

Rotor tip clearance

Device and a method of regulating a power plant including at least...

Gas turbine engine having a multi-variable closed loop controller f...

System and method for operating a gas turbine engine

Blade tip clearance measurement sensor for gas turbine engines

Blade tip clearance measurement sensor for gas turbine engines

Method, system, and apparatus for reducing a turbine clearance

System and method for turbine engine clearance control with rub det...

Aircraft gas turbine engine blade tip clearance control

Checking of turbomachine blades

Control system for a gas turbine engine

Systems and methods for monitoring thermal growth and controlling c...

Methods and apparatus for assembling a bearing assembly

System for actively controlling compressor clearances

Monitoring system for turbomachinery

Patents Applicationslast 30 patents

ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS

MONITORING DEVICE, COMPUTER-READABLE STORAGE MEDIUM FOR STORING MON...

COMBUSTION ADJUSTMENT METHOD AND COMBUSTION CONTROL DEVICE OF GAS T...

METHOD FOR CHECKING BLEED-OFF VALVE CLOSING POINT

CLEARANCE CONTROL FOR ENGINE PERFORMANCE RETENTION

SYSTEM AND METHOD FOR INSPECTING FAN BLADE TIP CLEARANCE RELATIVE T...

AUTOMATIC BLADE PITCH CONTROL

METHOD FOR CONTROLLING A COMBUSTION DEVICE

ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS

METHOD FOR ACTIVE FAULT TOLERANT CONTROL OF TURBOFAN ENGINE CONTROL...

CONTROL METHOD AND SYSTEM IN A HYBRID-ELECTRICAL AIRCRAFT PROPULSIO...

METHOD FOR CONTROLLING A GAP MINIMIZATION OF A GAS TURBINE

SYSTEM AND METHOD FOR MEASURING ECCENTRICITY OF TURBINE SHELL RELAT...

SYSTEM AND METHOD FOR PLANNING ENGINE BORESCOPE INSPECTIONS BASED O...

OPERATION OF A GAS TURBINE PLANT HAVING A COMPRESSOR AND A TURBINE

SUPPORT ASSEMBLY FOR A GAS TURBINE ENGINE

SYSTEM AND METHOD FOR OPERATING A GAS TURBINE ENGINE

DEVICE AND A METHOD OF REGULATING A POWER PLANT INCLUDING AT LEAST...

CONTROLLER

Blade tip clearance measurement sensor for gas turbine engines

BLADE TIP CLEARANCE MEASUREMENT SENSOR AND METHOD FOR GAS TURBINE E...

Blade tip clearance measurement sensor and method for gas turbine e...

METHOD, SYSTEM, AND APPARATUS FOR REDUCING A TURBINE CLEARANCE

AIRCRAFT GAS TURBINE ENGINE BLADE TIP CLEARANCE CONTROL

SYSTEM AND METHOD FOR TURBINE ENGINE CLEARANCE CONTROL WITH RUB DET...

METHODS AND APPARATUS FOR ASSEMBLING A BEARING ASSEMBLY

Systems and methods for monitoring thermal growth and controlling c...

CHECKING OF TURBOMACHINE BLADES

Control system for a gas turbine engine

System for actively controlling compressor clearances