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F05D2270/65
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F05
Engines, pumps
F05D
INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
F05D2270/00
Control
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F05D2270/65
Pneumatic actuators
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Patents Grants
last 30 patents
Information
Patent Grant
Valve assembly
Patent number
11,781,672
Issue date
Oct 10, 2023
Rolls-Royce PLC
Christopher A. Murray
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spring loaded sleeve valve with controlled closing force
Patent number
11,703,128
Issue date
Jul 18, 2023
Hamilton Sundstrand Corporation
Connor Berube
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake device for gas turbine engine
Patent number
11,639,689
Issue date
May 2, 2023
Pratt & Whitney Canada Corp.
Martin Dobson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydraulic and pneumatic control circuit having a fuel/air heat exch...
Patent number
11,225,908
Issue date
Jan 18, 2022
SAFRAN AIRCRAFT ENGINES
Thomas Roger Jacques Angevin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Vortex pump
Patent number
11,168,695
Issue date
Nov 9, 2021
KSB SE & Co. KGaA
Alexander Christ
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
Pneumatic circuit for supplying air to at least one discharge valve...
Patent number
10,890,930
Issue date
Jan 12, 2021
SAFRAN AIRCRAFT ENGINES
Thomas Roger Jacques Angevin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Variable bleed valve door assembly and system for gas turbine engines
Patent number
10,830,179
Issue date
Nov 10, 2020
General Electric Company
Ami Hatim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine rapid response clearance control system with annular pi...
Patent number
10,815,813
Issue date
Oct 27, 2020
Raytheon Technologies Corporation
Ken F. Blaney
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Starter air valve systems configured for low speed motoring
Patent number
10,781,713
Issue date
Sep 22, 2020
Hamilton Sundstrand Corporation
Boris N. Grigorov
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Heat exchanger flow control assembly
Patent number
10,760,493
Issue date
Sep 1, 2020
Raytheon Technologies Corporation
Michael R. Thomas
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Thrust reverser actuator
Patent number
10,718,293
Issue date
Jul 21, 2020
GOODRICH ACTUATION SYSTEMS LIMITED
Stephen Davies
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Actuator control
Patent number
10,662,801
Issue date
May 26, 2020
Rolls-Royce PLC
Roger A Sutherland
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Methods and apparatus to control the actuation of regulators includ...
Patent number
10,634,003
Issue date
Apr 28, 2020
Emerson Process Management Regulator Technologies, Inc.
Justin Lane Masias
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and apparatus to adjust bleed ports on an aircraft engine
Patent number
10,626,801
Issue date
Apr 21, 2020
The Boeing Company
Steve G. Mackin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine alignment systems and methods
Patent number
10,590,804
Issue date
Mar 17, 2020
General Electric Company
Todd Richard Uebele
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Accessible rapid response clearance control system
Patent number
10,557,367
Issue date
Feb 11, 2020
United Technologies Corporation
Ken F. Blaney
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Inflatable cascade assembly, system, and method for a cascade thrus...
Patent number
10,533,521
Issue date
Jan 14, 2020
The Boeing Company
Naimishkumar B. Harpal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for actuating gas turbine engine components using...
Patent number
10,502,086
Issue date
Dec 10, 2019
General Electric Company
Aaron Todd Sellinger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pivot door thrust reverser with variable area nozzle
Patent number
10,400,621
Issue date
Sep 3, 2019
United Technologies Corporation
Nigel David Sawyers-Abbott
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Blade for a turbine engine propeller, in particular a propfan engin...
Patent number
10,370,086
Issue date
Aug 6, 2019
SAFRAN AIRCRAFT ENGINES
Laurence Francine Vion
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pressure activated seals for a gas turbine engine
Patent number
10,370,994
Issue date
Aug 6, 2019
Rolls-Royce North American Technologies Inc.
David J. Thomas
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Piezo actuated high speed air valve used for blade and component ex...
Patent number
10,352,761
Issue date
Jul 16, 2019
United Technologies Corporation
Keven G. Van Duyn
G01 - MEASURING TESTING
Information
Patent Grant
Altitude compensating bleed valve
Patent number
10,273,884
Issue date
Apr 30, 2019
Hamilton Sundstrand Corporation
Lubomir A. Ribarov
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Solenoids for gas turbine engine bleed valves
Patent number
10,180,106
Issue date
Jan 15, 2019
Hamilton Sundstrand Corporation
Lubomir A. Ribarov
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Housing for a gas turbine, aircraft engine, and a process for opera...
Patent number
9,988,927
Issue date
Jun 5, 2018
MTU Aero Engines AG
Alexander Boeck
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aircraft with an engine having a by-pass air inlet opening and a bl...
Patent number
9,902,500
Issue date
Feb 27, 2018
Airbus Helicopters Deutschland GmbH
Michael Stadler
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Air turbine start system with monopole starter air valve position
Patent number
9,845,734
Issue date
Dec 19, 2017
Honeywell International Inc.
Peter Kenneth Zeiner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Methods and apparatus to adjust bleed ports on an aircraft engine
Patent number
9,657,647
Issue date
May 23, 2017
The Boeing Company
Steve G. Mackin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Inner turbine shell axial movement
Patent number
9,488,062
Issue date
Nov 8, 2016
General Electric Company
Kenneth Black
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
PROPULSION SYSTEM FOR AN AIRCRAFT
Publication number
20240084761
Publication date
Mar 14, 2024
SAFRAN
Jean-Louis Robert Guy Besse
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BLEED VALVE ASSEMBLIES
Publication number
20230228219
Publication date
Jul 20, 2023
GENERAL ELECTRIC COMPANY
Li Zheng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SPRING LOADED SLEEVE VALVE WITH CONTROLLED CLOSING FORCE
Publication number
20230109588
Publication date
Apr 6, 2023
HAMILTON SUNDSTRAND CORPORATION
Connor Berube
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTAKE DEVICE FOR GAS TURBINE ENGINE
Publication number
20230093292
Publication date
Mar 23, 2023
Pratt & Whitney Canada Corp.
Martin DOBSON
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
VENTED DIAPHRAGM REGULATOR
Publication number
20220261018
Publication date
Aug 18, 2022
Jean-Luc MANCHO
G05 - CONTROLLING REGULATING
Information
Patent Application
Vortex Pump
Publication number
20190316590
Publication date
Oct 17, 2019
KSB SE & Co. KGaA
Alexander CHRIST
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PRESSURE ACTIVATED SEALS FOR A GAS TURBINE ENGINE
Publication number
20160348523
Publication date
Dec 1, 2016
Rolls-Royce Corporation
David J. Thomas
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PIVOT DOOR THRUST REVERSER WITH VARIABLE AREA NOZZLE
Publication number
20150369078
Publication date
Dec 24, 2015
United Technologies Corporation
Nigel David Sawyers-Abbott
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PNEUMATIC CONTROL VALVE
Publication number
20150107263
Publication date
Apr 23, 2015
PHD, INC.
Nelson Broman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE INCLUDING PNEUMATIC ACTUATOR SYSTEM
Publication number
20140298788
Publication date
Oct 9, 2014
United Technologies Corporation
Ken F. Blaney
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INNER TURBINE SHELL AXIAL MOVEMENT
Publication number
20130302147
Publication date
Nov 14, 2013
GENERAL ELECTRIC COMPANY
Kenneth BLACK
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
LOAD DISTRIBUTION SYSTEM FOR GAS TURBINE ENGINE
Publication number
20100272556
Publication date
Oct 28, 2010
Daniel T. ALECU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING A BLADE TIP CLEARANCE FOR A CO...
Publication number
20090317228
Publication date
Dec 24, 2009
MTU Aero Engines GmbH
Andre Werner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES