Working-fluid interconnection of machines or engines

Industry

CPC
F01D13/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D13/00Combinations of two or more machines or engines

Current Industry

F01D13/02Working-fluid interconnection of machines or engines

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Emergency power unit for electric aircraft
- Patent number 12,122,526
- Issue date Oct 22, 2024
- Pratt & Whitney Canada Corp.
- Ivan Sidorovich Paradiso
- B60 - VEHICLES IN GENERAL
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
Multi-engine system and method
- Patent number 11,920,479
- Issue date Mar 5, 2024
- Pratt & Whitney Canada Corp.
- Keith Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Emergency power unit for electric aircraft
- Patent number 11,794,914
- Issue date Oct 24, 2023
- Pratt & Whitney Canada Corp.
- Ivan Sidorovich Paradiso
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Toroidal lift force engine
- Patent number 11,781,521
- Issue date Oct 10, 2023
- Orville J. Birkestrand
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine for use with at least two working fluids
- Patent number 11,578,624
- Issue date Feb 14, 2023
- HiETA Technologies Limited
- Colin Douglas Copeland
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hybrid power plant with C02 capture
- Patent number 11,555,446
- Issue date Jan 17, 2023
- Mitsubishi Power Americas, Inc.
- Benjamin Shimin Deng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turboshaft gas turbine engine
- Patent number 11,536,153
- Issue date Dec 27, 2022
- Pratt & Whitney Canada Corp.
- Keith Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Re-circulating heat pump turbine
- Patent number 11,473,442
- Issue date Oct 18, 2022
- AETHERDYNAMIC POWER SYSTEMS LLC
- Kim Alexander Zorzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine
- Patent number 11,391,209
- Issue date Jul 19, 2022
- Rolls-Royce PLC
- Ahmed M Y Razak
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compressor operability control for hybrid electric propulsion
- Patent number 11,261,751
- Issue date Mar 1, 2022
- Raytheon Technologies Corporation
- David A. Golfin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for making a twin-vaned nozzle ring assembly for a turbochar...
- Patent number 11,248,488
- Issue date Feb 15, 2022
- Garrett Transportation I Inc.
- Filip Eckl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mechanically driven air vehicle thermal management device
- Patent number 11,203,949
- Issue date Dec 21, 2021
- General Electric Company
- Thomas Edward Brinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Combined cycle heat engine comprising a first and second gas turbin...
- Patent number 11,187,150
- Issue date Nov 30, 2021
- Rolls-Royce PLC
- Ahmed M Y Razak
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Aircraft propulsion assembly comprising a thrust reverser
- Patent number 11,136,937
- Issue date Oct 5, 2021
- SAFRAN AIRCRAFT ENGINES
- Nicolas Jérôme Jean Tantot
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Drive system for an aircraft
- Patent number 11,092,031
- Issue date Aug 17, 2021
- Rolls-Royce Deutschland Ltd & Co KG
- Michael Frank
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Steam turbine exhaust chamber and steam turbine system
- Patent number 11,022,003
- Issue date Jun 1, 2021
- Mitsubishi Heavy Industries, Ltd.
- Toyoharu Nishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Backup system for supplying compressed air to a gas turbine component
- Patent number 11,022,040
- Issue date Jun 1, 2021
- Powerphase International, LLC
- Robert J. Kraft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine blower/pump
- Patent number 11,008,938
- Issue date May 18, 2021
- APGN INC.
- Omar Hammoud
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Jet engine cold air cooling system
- Patent number 10,815,890
- Issue date Oct 27, 2020
- General Electric Company
- Kevin Richard Leamy
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Jet engine cold air cooling system
- Patent number 10,808,618
- Issue date Oct 20, 2020
- General Electric Company
- Kevin Richard Leamy
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Environmental control system utilizing a motor assist and an enhanc...
- Patent number 10,731,501
- Issue date Aug 4, 2020
- Hamilton Sundstrand Corporation
- Louis J. Bruno
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Ring turbine arrangements for electricity generation and other appl...
- Patent number 10,718,228
- Issue date Jul 21, 2020
- Robert Lovejoy Goodwin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High speed propulsion system with inlet cooling
- Patent number 10,590,849
- Issue date Mar 17, 2020
- General Electric Company
- Ross Hartley Kenyon
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Engine, rotary device, power generator, power generation system, an...
- Patent number 10,519,858
- Issue date Dec 31, 2019
- Brent Wei-Teh Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine energy supplementing systems and heating systems, and m...
- Patent number 10,480,418
- Issue date Nov 19, 2019
- PowerPHASE LLC
- Robert J. Kraft
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Aircraft propelled by a turbojet engine with contrarotating fans
- Patent number 10,435,163
- Issue date Oct 8, 2019
- SAFRAN AIRCRAFT ENGINES
- François Gallet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Jet engine cold air cooling system
- Patent number 10,247,100
- Issue date Apr 2, 2019
- General Electric Company
- Kevin Richard Leamy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for operating a gas turbine arrangement
- Patent number 10,100,661
- Issue date Oct 16, 2018
- ANSALDO ENERGIA SWITZERLAND AG
- Hermann Engesser
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Working fluid turbo
- Patent number 9,951,620
- Issue date Apr 24, 2018
- David A. Shoffler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
STEAM TURBINE BYPASS FOR INCREASED WATER HEAT ABSORPTION CAPACITY S...
- Publication number 20240271548
- Publication date Aug 15, 2024
- Raytheon Technologies Corporation
- Neil J. Terwilliger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENERGY-SAVING DEVICE FOR RAPIDLY AND INFINITELY COMPRESSING AIR
- Publication number 20230400032
- Publication date Dec 14, 2023
- Zhenkun Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBOSHAFT GAS TURBINE ENGINE
- Publication number 20230075494
- Publication date Mar 9, 2023
- Pratt & Whitney Canada Corp.
- Keith MORGAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID POWER PLANT WITH CO2 CAPTURE
- Publication number 20220397057
- Publication date Dec 15, 2022
- Mitsubishi Power Americas, Inc
- Benjamin Shimin Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTISTAGE COMPRESSOR-EXPANDER TURBOMACHINE CONFIGURATION
- Publication number 20220154638
- Publication date May 19, 2022
- Nuovo Pignone Tecnologie S.r.l.
- Francesco CANGIOLI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MECHANICALLY DRIVEN AIR VEHICLE THERMAL MANAGEMENT DEVICE
- Publication number 20220018262
- Publication date Jan 20, 2022
- GENERAL ELECTRIC COMPANY
- Thomas Edward Brinson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY ENGINE SYSTEM WITH WORK DONE IN MULTIPLE CAVITIES
- Publication number 20210180465
- Publication date Jun 17, 2021
- SHANGHAI QUAN ENERGY TECHNOLOGY CO., LTD.
- Binggen SHI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMPRESSOR OPERABILITY CONTROL FOR HYBRID ELECTRIC PROPULSION
- Publication number 20210017878
- Publication date Jan 21, 2021
- United Technologies Corporation
- David A. Golfin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR MAKING A TWIN-VANED NOZZLE RING ASSEMBLY FOR A TURBOCHAR...
- Publication number 20200291808
- Publication date Sep 17, 2020
- Garrett Transportation I Inc.
- Filip Eckl
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE FOR USE WITH AT LEAST TWO WORKING FLUIDS
- Publication number 20200263568
- Publication date Aug 20, 2020
- HIETA TECHNOLOGIES LIMITED
- Colin Douglas COPELAND
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
WORK RECOVERY SYSTEM FOR A GAS TURBINE ENGINE UTILIZING AN OVEREXPA...
- Publication number 20200224589
- Publication date Jul 16, 2020
- United Technologies Corporation
- Brendan T. McAuliffe
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WORK RECOVERY SYSTEM FOR A GAS TURBINE ENGINE UTILIZING A RECUPERAT...
- Publication number 20200224588
- Publication date Jul 16, 2020
- United Technologies Corporation
- Nagendra Somanath
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HIGH SPEED PROPULSION SYSTEM WITH INLET COOLING
- Publication number 20200200086
- Publication date Jun 25, 2020
- GENERAL ELECTRIC COMPANY
- Ross Hartley Kenyon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GAS TURBINE ENGINE
- Publication number 20200173301
- Publication date Jun 4, 2020
- Rolls-Royce plc
- Ahmed M Y RAZAK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AN...
- Publication number 20200123975
- Publication date Apr 23, 2020
- Brent Wei-Teh LEE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-ENGINE SYSTEM AND METHOD
- Publication number 20200049025
- Publication date Feb 13, 2020
- Pratt & Whitney Canada Corp.
- Keith MORGAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS FOR CONNECTING TWO TURBINE HOUSINGS OF A TWO-STAGE TURBOC...
- Publication number 20200011192
- Publication date Jan 9, 2020
- BorgWarner Inc.
- Laurent KUHN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
STEAM TURBINE EXHAUST CHAMBER AND STEAM TURBINE SYSTEM
- Publication number 20190277163
- Publication date Sep 12, 2019
- Mitsubishi Heavy Industries, Ltd.
- Toyoharu Nishikawa
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GAS TURBINE BLOWER/PUMP
- Publication number 20190153938
- Publication date May 23, 2019
- Greentech Gas Turbine Inc./ Turbine A Gaz Greentech Inc.
- OMAR HAMMOUD
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Drive System for an Aircraft
- Publication number 20190145273
- Publication date May 16, 2019
- Siemens Aktiengesellschaft
- Michael Frank
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT PROPULSION ASSEMBLY COMPRISING A THRUST REVERSER
- Publication number 20180209378
- Publication date Jul 26, 2018
- SAFRAN AIRCRAFT ENGINES
- Nicolas Jérôme Jean Tantot
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
O. U. Buoyancy Hydro Electric Loop Piston
- Publication number 20180171814
- Publication date Jun 21, 2018
- Everett Ray Kile
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ring Turbine Arrangements for Electricity Generation and Other Appl...
- Publication number 20180058244
- Publication date Mar 1, 2018
- Robert Lovejoy Goodwin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MECHANICALLY DRIVEN AIR VEHICLE THERMAL MANAGEMENT DEVICE
- Publication number 20180045068
- Publication date Feb 15, 2018
- GENERAL ELECTRIC COMPANY
- Thomas Edward Brinson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AN...
- Publication number 20180023410
- Publication date Jan 25, 2018
- Brent Wei-Teh LEE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENVIRONMENTAL CONTROL SYSTEM UTILIZING A MOTOR ASSIST AND AN ENHANC...
- Publication number 20170306786
- Publication date Oct 26, 2017
- Hamilton Sundstrand Corporation
- Louis J. Bruno
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CENTRIFUGAL COMPRESSOR
- Publication number 20160377084
- Publication date Dec 29, 2016
- AMBER POWER PTY LTD
- Garth Davey
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC POWER GENERATION SYSTEM
- Publication number 20160252076
- Publication date Sep 1, 2016
- Sumitomo Electric Industries, Ltd.
- Toru OKAZAKI
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIRBORNE WIND ENERGY SYSTEM FOR ELECTRICITY GENERATION, ENERGY STOR...
- Publication number 20150308410
- Publication date Oct 29, 2015
- Leonid Goldstein
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIRCRAFT PROPELLED BY A TURBOJET ENGINE WITH CONTRAROTATING FANS
- Publication number 20150291285
- Publication date Oct 15, 2015
- SNECMA
- François GALLET
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Working-fluid interconnection of machines or engines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Emergency power unit for electric aircraft

Turboshaft gas turbine engine

Multi-engine system and method

Emergency power unit for electric aircraft

Toroidal lift force engine

Turbine for use with at least two working fluids

Hybrid power plant with C02 capture

Turboshaft gas turbine engine

Re-circulating heat pump turbine

Gas turbine engine

Compressor operability control for hybrid electric propulsion

Method for making a twin-vaned nozzle ring assembly for a turbochar...

Mechanically driven air vehicle thermal management device

Combined cycle heat engine comprising a first and second gas turbin...

Aircraft propulsion assembly comprising a thrust reverser

Drive system for an aircraft

Steam turbine exhaust chamber and steam turbine system

Backup system for supplying compressed air to a gas turbine component

Gas turbine blower/pump

Jet engine cold air cooling system

Jet engine cold air cooling system

Environmental control system utilizing a motor assist and an enhanc...

Ring turbine arrangements for electricity generation and other appl...

High speed propulsion system with inlet cooling

Engine, rotary device, power generator, power generation system, an...

Gas turbine energy supplementing systems and heating systems, and m...

Aircraft propelled by a turbojet engine with contrarotating fans

Jet engine cold air cooling system

Method for operating a gas turbine arrangement

Working fluid turbo

Patents Applicationslast 30 patents

STEAM TURBINE BYPASS FOR INCREASED WATER HEAT ABSORPTION CAPACITY S...

ENERGY-SAVING DEVICE FOR RAPIDLY AND INFINITELY COMPRESSING AIR

TURBOSHAFT GAS TURBINE ENGINE

HYBRID POWER PLANT WITH CO2 CAPTURE

MULTISTAGE COMPRESSOR-EXPANDER TURBOMACHINE CONFIGURATION

MECHANICALLY DRIVEN AIR VEHICLE THERMAL MANAGEMENT DEVICE

ROTARY ENGINE SYSTEM WITH WORK DONE IN MULTIPLE CAVITIES

COMPRESSOR OPERABILITY CONTROL FOR HYBRID ELECTRIC PROPULSION

METHOD FOR MAKING A TWIN-VANED NOZZLE RING ASSEMBLY FOR A TURBOCHAR...

TURBINE FOR USE WITH AT LEAST TWO WORKING FLUIDS

WORK RECOVERY SYSTEM FOR A GAS TURBINE ENGINE UTILIZING AN OVEREXPA...

WORK RECOVERY SYSTEM FOR A GAS TURBINE ENGINE UTILIZING A RECUPERAT...

HIGH SPEED PROPULSION SYSTEM WITH INLET COOLING

GAS TURBINE ENGINE

ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AN...

MULTI-ENGINE SYSTEM AND METHOD

APPARATUS FOR CONNECTING TWO TURBINE HOUSINGS OF A TWO-STAGE TURBOC...

STEAM TURBINE EXHAUST CHAMBER AND STEAM TURBINE SYSTEM

GAS TURBINE BLOWER/PUMP

Drive System for an Aircraft

AIRCRAFT PROPULSION ASSEMBLY COMPRISING A THRUST REVERSER

O. U. Buoyancy Hydro Electric Loop Piston

Ring Turbine Arrangements for Electricity Generation and Other Appl...

MECHANICALLY DRIVEN AIR VEHICLE THERMAL MANAGEMENT DEVICE

ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AN...

ENVIRONMENTAL CONTROL SYSTEM UTILIZING A MOTOR ASSIST AND AN ENHANC...

CENTRIFUGAL COMPRESSOR

ELECTRIC POWER GENERATION SYSTEM

AIRBORNE WIND ENERGY SYSTEM FOR ELECTRICITY GENERATION, ENERGY STOR...

AIRCRAFT PROPELLED BY A TURBOJET ENGINE WITH CONTRAROTATING FANS