Propellant feed valves

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CPC
F02K9/58

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02KJET-PROPULSION PLANTS F02K9/00Rocket- engine plants

Current Industry

F02K9/58Propellant feed valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rocket motor and components thereof
- Patent number 12,116,958
- Issue date Oct 15, 2024
- Dawn Aerospace Limited
- Stefan Johannes Powell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for asynchronous autogenously pressurized in-spac...
- Patent number 12,065,270
- Issue date Aug 20, 2024
- United States of America as represented by the Secretary of the Air Force
- Jonathan Allison
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated vehicle fluids
- Patent number 12,037,963
- Issue date Jul 16, 2024
- United Launch Alliance, LLC
- Frank Charles Zegler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve timing system for liquid fuel rockets
- Patent number 12,031,506
- Issue date Jul 9, 2024
- AEROJET ROCKETDYNE, INC.
- Larry Coady
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid rocket engine injector with variable flow area
- Patent number 12,031,505
- Issue date Jul 9, 2024
- Blue Origin, LLC
- Mark David Horn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Annular vortex tank valve for rocket motor and configuration in a r...
- Patent number 12,025,076
- Issue date Jul 2, 2024
- VAYA SPACE, INC.
- Kineo Wallace
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Active on orbit fluid propellant management and refueling systems a...
- Patent number 12,012,233
- Issue date Jun 18, 2024
- Ball Aerospace & Technologies Corp.
- Gordon C. Wu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated vehicle fluids
- Patent number 11,982,249
- Issue date May 14, 2024
- United Launch Alliance, LLC
- Frank Charles Zegler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated vehicle fluids for upper stage launch vehicle with inter...
- Patent number 11,970,997
- Issue date Apr 30, 2024
- United Launch Alliance, LLC
- Frank Charles Zegler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reaction control vortex thruster system
- Patent number 11,927,152
- Issue date Mar 12, 2024
- Sierra Space Corporation
- Ryan C. Cavitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heating system for a spacecraft
- Patent number 11,898,519
- Issue date Feb 13, 2024
- Lockheed Martin Corporation
- Joshua Benjamin Hopkins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated vehicle fluids
- Patent number 11,846,248
- Issue date Dec 19, 2023
- United Launch Alliance, LLC
- Frank Charles Zegler
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Integrated propulsion system for hybrid rockets
- Patent number 11,846,254
- Issue date Dec 19, 2023
- AT SPACE PTY LTD
- Yen-Sen Chen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heater apparatus and method for heating a component of a spacecraft...
- Patent number 11,753,189
- Issue date Sep 12, 2023
- ARIANEGROUP GMBH
- Erich Werth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrically-actuated valve and regulator for electrospray thrusters
- Patent number 11,739,714
- Issue date Aug 29, 2023
- Massachusetts Institute of Technology
- Paulo C. Lozano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid rocket engine injector with variable flow area
- Patent number 11,643,995
- Issue date May 9, 2023
- Blue Origin, LLC
- Mark David Horn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Propellant volume and mixture ratio control
- Patent number 11,598,289
- Issue date Mar 7, 2023
- Blue Origin, LLC
- Matthew R. Jardin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reaction control vortex thruster system
- Patent number 11,572,851
- Issue date Feb 7, 2023
- Sierra Space Corporation
- Ryan C. Cavitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
On orbit fluid propellant dispensing systems and methods
- Patent number 11,498,705
- Issue date Nov 15, 2022
- Ball Aerospace & Technology Corp.
- Gordon C. Wu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Propulsion device for liquid propellant rocket engine
- Patent number 11,486,336
- Issue date Nov 1, 2022
- PERIGEE AEROSPACE INC.
- Dong Yoon Shin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device and method for regulating a gas flow rate
- Patent number 11,440,683
- Issue date Sep 13, 2022
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Francois Martin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Regulating valve with integrated purge function
- Patent number 11,396,956
- Issue date Jul 26, 2022
- ARIANEGROUP SAS
- Yoann Lavenu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-redundancy electromechanical servo system for regulating liqu...
- Patent number 11,359,579
- Issue date Jun 14, 2022
- XI' AN AEROSPACE PROPULSION INSTITUTE
- Bin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent rocket engine pre-conditioning and tank loading
- Patent number 11,338,943
- Issue date May 24, 2022
- The Boeing Company
- Kevin Swenson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Distributed fuel modules with hydraulic flow circuit breakers and g...
- Patent number 11,286,886
- Issue date Mar 29, 2022
- Hamilton Sundstrand Corporation
- Richard A. Himmelmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic circuit breaker based self resetting passive overspeed co...
- Patent number 11,286,887
- Issue date Mar 29, 2022
- Hamilton Sundstrand Corporation
- Richard A. Himmelmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated vehicle fluids
- Patent number 11,261,828
- Issue date Mar 1, 2022
- United Launch Alliance, LLC
- Frank Charles Zegler
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Dual stage catalytic thruster
- Patent number 11,236,703
- Issue date Feb 1, 2022
- Aerojet Rocketdyne, Inc.
- Matthew Dawson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Dual redundant two-stage valve
- Patent number 11,215,067
- Issue date Jan 4, 2022
- Hamilton Sundstrand Corporation
- Zachary J. Delong
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating a rocket propulsion system and rocket propulsi...
- Patent number 11,053,892
- Issue date Jul 6, 2021
- ARIANEGROUP GMBH
- Ulrich Gotzig
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID ROCKET ENGINE INJECTOR WITH VARIABLE FLOW AREA
- Publication number 20240318616
- Publication date Sep 26, 2024
- Blue Origin, LLC
- Mark David Horn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTIMODE PROPULSION SYSTEM
- Publication number 20240263599
- Publication date Aug 8, 2024
- PHASE FOUR, INC.
- Jesse SIDHU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LIQUID ROCKET ENGINE INJECTOR WITH VARIABLE FLOW AREA
- Publication number 20230304457
- Publication date Sep 28, 2023
- Blue Origin, LLC
- Mark David Horn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REACTION CONTROL VORTEX THRUSTER SYSTEM
- Publication number 20230160359
- Publication date May 25, 2023
- Sierra Space Corporation
- Ryan C. Cavitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUSTER ASSEMBLY
- Publication number 20230037400
- Publication date Feb 9, 2023
- Aurora Propulsion Technologies Oy
- Pihla PIETIKÄINEN
- G05 - CONTROLLING REGULATING
Information Patent Application
VALVE TIMING SYSTEM FOR LIQUID FUEL ROCKETS
- Publication number 20220389885
- Publication date Dec 8, 2022
- Aerojet Rocketdyne, Inc.
- Larry Coady
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACTIVE ON ORBIT FLUID PROPELLANT MANAGEMENT AND REFUELING SYSTEMS A...
- Publication number 20220355954
- Publication date Nov 10, 2022
- Ball Aerospace & Technologies Corp.
- Gordon C. Wu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPULSION SYSTEM FOR SATELLITES
- Publication number 20220204188
- Publication date Jun 30, 2022
- Swarm Technologies, Inc.
- Benjamin LONGMIER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRICALLY-ACTUATED VALVE AND REGULATOR FOR ELECTROSPRAY THRUSTERS
- Publication number 20220195964
- Publication date Jun 23, 2022
- Massachusetts Institute of Technology
- Paulo C. Lozano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
REGULATED FLOW DIVIDER VALVES
- Publication number 20210301766
- Publication date Sep 30, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Matej Rutar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPULSION DEVICE FOR LIQUID PROPELLANT ROCKET ENGINE
- Publication number 20210190012
- Publication date Jun 24, 2021
- PERIGEE AEROSPACE INC.
- Dong Yoon SHIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONCURRENT ROCKET ENGINE PRE-CONDITIONING AND TANK LOADING
- Publication number 20200108952
- Publication date Apr 9, 2020
- The Boeing Company
- Kevin Swenson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DEVICE AND METHOD FOR REGULATING A GAS FLOW RATE
- Publication number 20200062427
- Publication date Feb 27, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Francois MARTIN
- G05 - CONTROLLING REGULATING
Information Patent Application
Methane/Oxygen Rocket Engine with Specific Impulse Enhancement by H...
- Publication number 20200011275
- Publication date Jan 9, 2020
- The Government of the United States of America, as represented by the Secreta...
- Oscar BIBLARZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Solenoid-Controlled, Liquid Cryogenic-Hydraulically Actuated Isolat...
- Publication number 20190331060
- Publication date Oct 31, 2019
- United States of America as represented by the Administrator of NASA
- James Andrew Richard
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
ELECTRIC POWER-ASSISTED LIQUID-PROPELLANT ROCKET PROPULSION SYSTEM
- Publication number 20190032605
- Publication date Jan 31, 2019
- IHI Corporation
- Hiroyuki SAKAGUCHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL-EXPANDER SHORT-LENGTH AEROSPIKE ENGINE
- Publication number 20190003423
- Publication date Jan 3, 2019
- EXQUADRUM, INC.
- Philip C. Pelfrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROJECTILE FUEL SYSTEM
- Publication number 20180372027
- Publication date Dec 27, 2018
- Kenneth Davis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Heater apparatus and method for heating a component of a spacecraft...
- Publication number 20180346157
- Publication date Dec 6, 2018
- ArianeGroup GmbH
- Erich WERTH
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Liquid Propellant Chemical Rocket Engine Reactor Thermal Management...
- Publication number 20180298846
- Publication date Oct 18, 2018
- ECAPS Aktiebolag
- Kjell Anflo
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD FOR CONTROLLING THE PRESSURE AND A MIXTURE RATIO OF A ROCKET...
- Publication number 20180258883
- Publication date Sep 13, 2018
- ARIANEGROUP SAS
- Serge Daniel LE GONIDEC
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MICROPUMP-FED AUTOGENOUS PRESSURIZATION SYSTEM
- Publication number 20180171933
- Publication date Jun 21, 2018
- Flight Works, Inc.
- Eric G. Besnard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLOW CONTROL SYSTEM WITH PARALLEL FUEL PASSAGE NETWORK
- Publication number 20180135560
- Publication date May 17, 2018
- Aerojet Rocketdyne, Inc.
- Mario Padilla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL STAGE CATALYTIC THRUSTER
- Publication number 20180135559
- Publication date May 17, 2018
- Aerojet Rocketdyne, Inc.
- Matthew Dawson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE ASSEMBLY WITH ELECTRONIC CONTROL
- Publication number 20180045319
- Publication date Feb 15, 2018
- Aerojet Rocketdyne, Inc.
- Mark Michaelsen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LIQUID-FUELED ROCKET ENGINE ASSEMBLIES, AND RELATED METHODS OF USIN...
- Publication number 20180038316
- Publication date Feb 8, 2018
- Orbital ATK, Inc.
- Vladimir V. Balepin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SMALL SATELLITE PROPULSION SYSTEM UTILIZING LIQUID PROPELLANT ULLAG...
- Publication number 20170363044
- Publication date Dec 21, 2017
- Brandie L. Rhodes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS, SYSTEMS AND APPARATUSES FOR COMBUSTIBLE LEAD FOR HIGH TRIP...
- Publication number 20170342943
- Publication date Nov 30, 2017
- The Boeing Company
- Daniel A. Watts
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION METHOD FOR LIQUID PROPELLANT ENGINE
- Publication number 20170335798
- Publication date Nov 23, 2017
- Airbus Safran Launchers SAS
- Valentin HUE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT ENGINE ROTOR REPAIRED WITH MICROSTRUCTURAL ENHANCEMENT
- Publication number 20170298735
- Publication date Oct 19, 2017
- KEYSTONE SYNERGISTIC ENTERPRISES, INC.
- Bryant Walker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Propellant feed valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rocket motor and components thereof

System and method for asynchronous autogenously pressurized in-spac...

Integrated vehicle fluids

Valve timing system for liquid fuel rockets

Liquid rocket engine injector with variable flow area

Annular vortex tank valve for rocket motor and configuration in a r...

Active on orbit fluid propellant management and refueling systems a...

Integrated vehicle fluids

Integrated vehicle fluids for upper stage launch vehicle with inter...

Reaction control vortex thruster system

Heating system for a spacecraft

Integrated vehicle fluids

Integrated propulsion system for hybrid rockets

Heater apparatus and method for heating a component of a spacecraft...

Electrically-actuated valve and regulator for electrospray thrusters

Liquid rocket engine injector with variable flow area

Propellant volume and mixture ratio control

Reaction control vortex thruster system

On orbit fluid propellant dispensing systems and methods

Propulsion device for liquid propellant rocket engine

Device and method for regulating a gas flow rate

Regulating valve with integrated purge function

Multi-redundancy electromechanical servo system for regulating liqu...

Concurrent rocket engine pre-conditioning and tank loading

Distributed fuel modules with hydraulic flow circuit breakers and g...

Pneumatic circuit breaker based self resetting passive overspeed co...

Integrated vehicle fluids

Dual stage catalytic thruster

Dual redundant two-stage valve

Method for operating a rocket propulsion system and rocket propulsi...

Patents Applicationslast 30 patents

LIQUID ROCKET ENGINE INJECTOR WITH VARIABLE FLOW AREA

MULTIMODE PROPULSION SYSTEM

LIQUID ROCKET ENGINE INJECTOR WITH VARIABLE FLOW AREA

REACTION CONTROL VORTEX THRUSTER SYSTEM

THRUSTER ASSEMBLY

VALVE TIMING SYSTEM FOR LIQUID FUEL ROCKETS

ACTIVE ON ORBIT FLUID PROPELLANT MANAGEMENT AND REFUELING SYSTEMS A...

PROPULSION SYSTEM FOR SATELLITES

ELECTRICALLY-ACTUATED VALVE AND REGULATOR FOR ELECTROSPRAY THRUSTERS

REGULATED FLOW DIVIDER VALVES

PROPULSION DEVICE FOR LIQUID PROPELLANT ROCKET ENGINE

CONCURRENT ROCKET ENGINE PRE-CONDITIONING AND TANK LOADING

DEVICE AND METHOD FOR REGULATING A GAS FLOW RATE

Methane/Oxygen Rocket Engine with Specific Impulse Enhancement by H...

Solenoid-Controlled, Liquid Cryogenic-Hydraulically Actuated Isolat...

ELECTRIC POWER-ASSISTED LIQUID-PROPELLANT ROCKET PROPULSION SYSTEM

DUAL-EXPANDER SHORT-LENGTH AEROSPIKE ENGINE

PROJECTILE FUEL SYSTEM

Heater apparatus and method for heating a component of a spacecraft...

Liquid Propellant Chemical Rocket Engine Reactor Thermal Management...

METHOD FOR CONTROLLING THE PRESSURE AND A MIXTURE RATIO OF A ROCKET...

MICROPUMP-FED AUTOGENOUS PRESSURIZATION SYSTEM

FLOW CONTROL SYSTEM WITH PARALLEL FUEL PASSAGE NETWORK

DUAL STAGE CATALYTIC THRUSTER

VALVE ASSEMBLY WITH ELECTRONIC CONTROL

LIQUID-FUELED ROCKET ENGINE ASSEMBLIES, AND RELATED METHODS OF USIN...

SMALL SATELLITE PROPULSION SYSTEM UTILIZING LIQUID PROPELLANT ULLAG...

METHODS, SYSTEMS AND APPARATUSES FOR COMBUSTIBLE LEAD FOR HIGH TRIP...

IGNITION METHOD FOR LIQUID PROPELLANT ENGINE

AIRCRAFT ENGINE ROTOR REPAIRED WITH MICROSTRUCTURAL ENHANCEMENT