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CPC
F04D29/682

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/682by fluid extraction

Industries

Patents Grantslast 30 patents

Information Patent Grant
Engine strut flow control
- Patent number 12,055,057
- Issue date Aug 6, 2024
- Pratt & Whitney Canada Corp.
- Hien Duong
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Diffuser and associated compressor section of aircraft engine
- Patent number 12,012,972
- Issue date Jun 18, 2024
- Pratt & Whitney Canada Corp.
- Guy Lefebvre
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Stabilizer channel of a compressor
- Patent number 11,953,022
- Issue date Apr 9, 2024
- Turbo Systems Switzerland Ltd.
- Daniel Rusch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Short impeller for a turbomachine
- Patent number 11,933,323
- Issue date Mar 19, 2024
- OneSubsea IP UK Limited
- Bernt-Helge Torkildsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressor bleed port structure
- Patent number 11,603,852
- Issue date Mar 14, 2023
- General Electric Company
- Jonathan Atef Tawfik
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Passive transpirational flow acoustically lined guide vane
- Patent number 11,512,608
- Issue date Nov 29, 2022
- Raytheon Technologies Corporation
- Nigel David Sawyers-Abbott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Diaphragm for a centrifugal compressor
- Patent number 10,962,022
- Issue date Mar 30, 2021
- Nuovo Pignone Tecnologie Srl
- Riccardo Brogelli
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Exhaust diffuser having ejection hole and suction hole, and gas tur...
- Patent number 10,746,059
- Issue date Aug 18, 2020
- Doosan Heavy Industries Construction Co., Ltd.
- Dae Hyun Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor with offset diffuser for integral bleed
- Patent number 10,605,253
- Issue date Mar 31, 2020
- Honeywell International Inc.
- Robert Hoover
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Axial flow compressor, gas turbine including the same, and stator b...
- Patent number 10,480,531
- Issue date Nov 19, 2019
- Mitsubishi Hitachi Power Systems, Ltd.
- Takanori Shibata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Casing with suction arm for axial turbine engine
- Patent number 10,443,416
- Issue date Oct 15, 2019
- Stephane Hiernaux
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Stator device for a continuous-flow machine with a housing applianc...
- Patent number 10,344,616
- Issue date Jul 9, 2019
- Rolls-Royce Deutschland Ltd & Co KG
- Patrick Grothe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for axial compressor with secondary flow
- Patent number 10,330,121
- Issue date Jun 25, 2019
- Honeywell International Inc.
- Bruce David Reynolds
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Turbofan engine and method of reducing air flow separation therein
- Patent number 10,308,368
- Issue date Jun 4, 2019
- General Electric Company
- Nikolai N. Pastouchenko
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas turbine engine airfoil with auxiliary flow channel
- Patent number 10,280,757
- Issue date May 7, 2019
- United Technologies Corporation
- Daniel Bernard Kupratis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Perforated drum of a compressor of an axial turbine engine
- Patent number 10,273,977
- Issue date Apr 30, 2019
- Safran Aero Boosters SA
- Stéphane Hiernaux
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbomachine, circulation structure and method
- Patent number 10,151,206
- Issue date Dec 11, 2018
- MTU Aero Engines AG
- Georg Zotz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and system for a turbocharger
- Patent number 10,107,297
- Issue date Oct 23, 2018
- General Electric Company
- Alok Kumar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor shroud reverse bleed holes
- Patent number 9,810,157
- Issue date Nov 7, 2017
- Pratt & Whitney Canada Corp.
- Jason Nichols
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable bleed slot in centrifugal impeller
- Patent number 9,752,587
- Issue date Sep 5, 2017
- United Technologies Corporation
- Benjamin E. Fishler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compressor bleed self-recirculating system
- Patent number 9,726,084
- Issue date Aug 8, 2017
- Pratt & Whitney Canada Corp.
- Hien Duong
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Synthetic jets in compressors
- Patent number 9,719,361
- Issue date Aug 1, 2017
- Solar Turbines Incorporated
- Michael James Cave
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine diffuser blowing method and corresponding diffuser
- Patent number 9,618,008
- Issue date Apr 11, 2017
- Turbomeca
- Jérôme Yves Félix Gilbert Porodo
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Bypass turbojet
- Patent number 9,611,865
- Issue date Apr 4, 2017
- SNECMA
- Cedric Morel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air bleed having an inertial filter in the tandem rotor of a compre...
- Patent number 9,611,862
- Issue date Apr 4, 2017
- Turbomeca
- Christophe Michel Georges Marcel Brillet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compressor housing remanufacturing method and apparatus
- Patent number 9,581,173
- Issue date Feb 28, 2017
- Caterpillar Inc.
- Jarrod David Moss
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Noise-reduced turbomachine
- Patent number 9,574,452
- Issue date Feb 21, 2017
- Rolls-Royce Deutschland Ltd & Co KG
- Marco Rose
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Centrifugal compressor
- Patent number 9,394,913
- Issue date Jul 19, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hidetoshi Taguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Auxiliary power units and other turbomachines having ported impelle...
- Patent number 9,377,030
- Issue date Jun 28, 2016
- Honeywell International Inc.
- Mark Matwey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Supersonic compressor
- Patent number 9,309,893
- Issue date Apr 12, 2016
- Dresser-Rand Company
- William Byron Roberts
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
STABILIZER CHANNEL OF A COMPRESSOR
- Publication number 20230071034
- Publication date Mar 9, 2023
- Turbo Systems Switzerland Ltd
- Daniel RUSCH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL OR MIXED-FLOW COMPRESSOR INCLUDING ASPIRATED DIFFUSER
- Publication number 20220186746
- Publication date Jun 16, 2022
- Carrier Corporation
- Michael M. Joly
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH PRESSURE COMPRESSOR DIFFUSER FOR AN INDUSTRIAL GAS TURBINE ENGINE
- Publication number 20190145314
- Publication date May 16, 2019
- Florida Turbine Technologies, Inc.
- John A OROSA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Perforated Drum of a Compressor of an Axial Turbine Engine
- Publication number 20170023023
- Publication date Jan 26, 2017
- Techspace Aero S.A.
- Stéphane Hiernaux
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DIAPHRAGM AND CENTRIFUGAL ROTATING MACHINE
- Publication number 20160327050
- Publication date Nov 10, 2016
- Mitsubishi Heavy Industries, Ltd.
- Akihiro NAKANIWA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUPERSONIC COMPRESSOR
- Publication number 20160281722
- Publication date Sep 29, 2016
- Dresser-Rand Company
- William Byron Roberts
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VARIABLE BLEED SLOT IN CENTRIFUGAL IMPELLER
- Publication number 20140369804
- Publication date Dec 18, 2014
- United Technologies Corporation
- Benjamin E. Fishler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AUXILIARY POWER UNITS AND OTHER TURBOMACHINES HAVING PORTED IMPELLE...
- Publication number 20140294564
- Publication date Oct 2, 2014
- Honeywell International Inc.
- Mark Matwey
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR BLEED SELF-RECIRCULATING SYSTEM
- Publication number 20140271108
- Publication date Sep 18, 2014
- Pratt & Whitney Canada Corp.
- Hien Duong
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
GAS TURBINE ENGINES WITH IMPROVED COMPRESSOR BLADES
- Publication number 20140215998
- Publication date Aug 7, 2014
- Honeywell International Inc.
- Shraman Narayan Goswami
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL COMPRESSOR
- Publication number 20140202202
- Publication date Jul 24, 2014
- Hidetoshi Taguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
GAS TURBINE DIFFUSER BLOWING METHOD AND CORRESPONDING DIFFUSER
- Publication number 20140105723
- Publication date Apr 17, 2014
- Turbomeca
- Jérôme Yves Félix Gilbert Porodo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BYPASS TURBOJET
- Publication number 20130280046
- Publication date Oct 24, 2013
- SNECMA
- Cedric Morel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BLEED NOISE REDUCTION
- Publication number 20130236288
- Publication date Sep 12, 2013
- Hamilton Sundstrand Corporation
- Benjamin E. Fishler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
NOISE-REDUCED TURBOMACHINE
- Publication number 20130195610
- Publication date Aug 1, 2013
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Marco Rose
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUPERSONIC COMPRESSOR
- Publication number 20130164120
- Publication date Jun 27, 2013
- RAMGEN POWER SYSTEMS, LLC
- SILVANO R. SARETTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUPERSONIC COMPRESSOR
- Publication number 20130164121
- Publication date Jun 27, 2013
- RAMGEN POWER SYSTEMS, LLC
- WILLIAM BYRON ROBERTS II
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUPERSONIC COMPRESSOR
- Publication number 20130142632
- Publication date Jun 6, 2013
- RAMGEN POWER SYSTEMS, LLC
- WILLIAM BYRON ROBERTS II
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VORTEX GENERATORS
- Publication number 20130037657
- Publication date Feb 14, 2013
- RAMGEN POWER SYSTEMS, LLC
- ROBERT E. BREIDENTHAL
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
STATOR FOR SUPERSONIC COMPRESSOR
- Publication number 20130039748
- Publication date Feb 14, 2013
- RAMGEN POWER SYSTEMS, LLC
- SHAWN P. LAWLOR
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Axial turbocompressor
- Publication number 20120315131
- Publication date Dec 13, 2012
- Dirk MERTENS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR OF EXHAUST GAS TURBOCHARGER
- Publication number 20120121400
- Publication date May 17, 2012
- Mitsubishi Heavy Industries, Ltd.
- Isao Tomita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR BLEED HAVING AN INERTIAL FILTER IN THE TANDEM ROTOR OF A COMPRE...
- Publication number 20120036865
- Publication date Feb 16, 2012
- Turbomeca
- Christophe Michel Georges Marcel Brillet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotor blade having passive bleed path
- Publication number 20110293421
- Publication date Dec 1, 2011
- Lockheed Martin Corporation
- Brett W. Denner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BLADE EXCITATION REDUCTION METHOD AND ARRANGEMENT
- Publication number 20110274537
- Publication date Nov 10, 2011
- Loc Quang Duong
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DIFFUSER HAVING BLADES WITH APERTURES
- Publication number 20110255962
- Publication date Oct 20, 2011
- Turbomeca
- Jérôme Porodo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TURBOMACHINE COMPRESSOR
- Publication number 20110110773
- Publication date May 12, 2011
- SNECMA
- Olivier Stephane Domercq
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTINUOUS SLOT IN SHROUD
- Publication number 20110016877
- Publication date Jan 27, 2011
- Jason NICHOLS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fluid flow machine with blade row-internal fluid return arrangement
- Publication number 20090263233
- Publication date Oct 22, 2009
- Volker Guemmer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MULTISTAGE COMPRESSOR FOR A GAS TURBINE, COMPRISING DISCHARGE PORTS...
- Publication number 20090232636
- Publication date Sep 17, 2009
- Frank Grauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

by fluid extraction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Engine strut flow control

Diffuser and associated compressor section of aircraft engine

Stabilizer channel of a compressor

Short impeller for a turbomachine

Compressor bleed port structure

Passive transpirational flow acoustically lined guide vane

Diaphragm for a centrifugal compressor

Exhaust diffuser having ejection hole and suction hole, and gas tur...

Compressor with offset diffuser for integral bleed

Axial flow compressor, gas turbine including the same, and stator b...

Casing with suction arm for axial turbine engine

Stator device for a continuous-flow machine with a housing applianc...

Systems and methods for axial compressor with secondary flow

Turbofan engine and method of reducing air flow separation therein

Gas turbine engine airfoil with auxiliary flow channel

Perforated drum of a compressor of an axial turbine engine

Turbomachine, circulation structure and method

Methods and system for a turbocharger

Compressor shroud reverse bleed holes

Variable bleed slot in centrifugal impeller

Compressor bleed self-recirculating system

Synthetic jets in compressors

Gas turbine diffuser blowing method and corresponding diffuser

Bypass turbojet

Air bleed having an inertial filter in the tandem rotor of a compre...

Compressor housing remanufacturing method and apparatus

Noise-reduced turbomachine

Centrifugal compressor

Auxiliary power units and other turbomachines having ported impelle...

Supersonic compressor

Patents Applicationslast 30 patents

STABILIZER CHANNEL OF A COMPRESSOR

CENTRIFUGAL OR MIXED-FLOW COMPRESSOR INCLUDING ASPIRATED DIFFUSER

HIGH PRESSURE COMPRESSOR DIFFUSER FOR AN INDUSTRIAL GAS TURBINE ENGINE

Perforated Drum of a Compressor of an Axial Turbine Engine

DIAPHRAGM AND CENTRIFUGAL ROTATING MACHINE

SUPERSONIC COMPRESSOR

VARIABLE BLEED SLOT IN CENTRIFUGAL IMPELLER

AUXILIARY POWER UNITS AND OTHER TURBOMACHINES HAVING PORTED IMPELLE...

COMPRESSOR BLEED SELF-RECIRCULATING SYSTEM

GAS TURBINE ENGINES WITH IMPROVED COMPRESSOR BLADES

CENTRIFUGAL COMPRESSOR

GAS TURBINE DIFFUSER BLOWING METHOD AND CORRESPONDING DIFFUSER

BYPASS TURBOJET

BLEED NOISE REDUCTION

NOISE-REDUCED TURBOMACHINE

SUPERSONIC COMPRESSOR

SUPERSONIC COMPRESSOR

SUPERSONIC COMPRESSOR

VORTEX GENERATORS

STATOR FOR SUPERSONIC COMPRESSOR

Axial turbocompressor

COMPRESSOR OF EXHAUST GAS TURBOCHARGER

AIR BLEED HAVING AN INERTIAL FILTER IN THE TANDEM ROTOR OF A COMPRE...

Rotor blade having passive bleed path

BLADE EXCITATION REDUCTION METHOD AND ARRANGEMENT

DIFFUSER HAVING BLADES WITH APERTURES

TURBOMACHINE COMPRESSOR

CONTINUOUS SLOT IN SHROUD

Fluid flow machine with blade row-internal fluid return arrangement

MULTISTAGE COMPRESSOR FOR A GAS TURBINE, COMPRISING DISCHARGE PORTS...