by injection of a secondary fluid into the rocket exhaust gases

Industry

CPC
F02K9/82

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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

F02K9/82by injection of a secondary fluid into the rocket exhaust gases

Industries

Patents Grantslast 30 patents

Information Patent Grant
Thrust vector control for hybrid propellants rocket engine with emb...
- Patent number 12,129,814
- Issue date Oct 29, 2024
- LABORATOIRE REACTION DYNAMICS INC.
- Bachar Elzein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket engine with integrated oxidizer catalyst in manifold and inj...
- Patent number 12,060,853
- Issue date Aug 13, 2024
- LABORATOIRE REACTION DYNAMICS INC.
- Bachar Elzein
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rocket engine with dual contour nozzle
- Patent number 12,025,079
- Issue date Jul 2, 2024
- Innovative Rocket Technologies Inc.
- Asad Malik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual mode rocket engine with bipropellant injection in the nozzle
- Patent number 11,976,613
- Issue date May 7, 2024
- Pivotal Space, Inc.
- Lloyd J. Droppers
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Afterburning turbine exhaust cycle (ABTEC)
- Patent number 11,976,614
- Issue date May 7, 2024
- Pivotal Space, Inc.
- Lloyd J. Droppers
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Staged combustion liquid rocket engine cycle with the turbopump uni...
- Patent number 11,970,996
- Issue date Apr 30, 2024
- Special Aerospace Services, LLC
- Timothy Bulk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket engine's thrust chamber assembly
- Patent number 11,952,965
- Issue date Apr 9, 2024
- LABORATOIRE REACTION DYNAMICS INC.
- Bachar Elzein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket propulsion systems and associated methods
- Patent number 11,920,543
- Issue date Mar 5, 2024
- Radian Aerospace, Inc.
- Livingston L. Holder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Staged combustion liquid rocket engine cycle with the turbopump uni...
- Patent number 11,708,804
- Issue date Jul 25, 2023
- Special Aerospace Services, LLC
- Timothy Bulk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling speed transition and thrust vectorisation in...
- Patent number 11,661,910
- Issue date May 30, 2023
- Centre National de la Recherche Scientifique
- Luc Leger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket propulsion systems and associated methods
- Patent number 11,643,994
- Issue date May 9, 2023
- Radian Aerospace, Inc.
- Livingston L. Holder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid monopropellant controlled solid rocket motor with aft end in...
- Patent number 11,629,669
- Issue date Apr 18, 2023
- EXQUADRUM, INC.
- Kevin E. Mahaffy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket engine bipropellant supply system including an electrolyzer
- Patent number 11,181,076
- Issue date Nov 23, 2021
- Daniel Patrick Weldon
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Staged combustion liquid rocket engine cycle with the turbopump uni...
- Patent number 11,149,691
- Issue date Oct 19, 2021
- Special Aerospace Services, LLC
- Timothy Bulk
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Generation of a pulsed jet by jet vectoring through a nozzle with m...
- Patent number 10,697,395
- Issue date Jun 30, 2020
- Southern Methodist University
- Paul S. Krueger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Electrically operated propellant for solid rocket motor thrust mana...
- Patent number 10,563,617
- Issue date Feb 18, 2020
- Raytheon Company
- James K. Villarreal
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Method and apparatus for variable exhaust nozzle exit area
- Patent number 10,060,389
- Issue date Aug 28, 2018
- The Boeing Company
- Chad M. Winkler
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Reactants sprayed into plasma flow for rocket propulsion
- Patent number 9,505,503
- Issue date Nov 29, 2016
- Lockheed Martin Corporation
- Larry D. Knauer
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Generation of a pulsed jet by jet vectoring through a nozzle with m...
- Patent number 9,108,711
- Issue date Aug 18, 2015
- Southern Methodist University
- Paul S. Krueger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Propulsion system with movable thermal choke
- Patent number 8,763,361
- Issue date Jul 1, 2014
- Aerojet-General Corporation
- Melvin J Bulman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocket nozzle and control method for combustion gas flow in rocket...
- Patent number 8,220,249
- Issue date Jul 17, 2012
- Mitsubishi Heavy Industries, Ltd.
- Tatsuya Kimura
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fluidic vectoring for exhaust nozzle
- Patent number 8,096,104
- Issue date Jan 17, 2012
- United Technologies Corporation
- David C. Gilbert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust augmentation in plug nozzles and expansion-deflection nozzles
- Patent number 7,823,376
- Issue date Nov 2, 2010
- Aerojet-General Corporation
- Merlyn Lausten
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Combustion nozzle fluidic injection assembly
- Patent number 7,775,460
- Issue date Aug 17, 2010
- United Technologies Corporation
- Gerald R. Berg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid vectoring nozzle
- Patent number 7,658,337
- Issue date Feb 9, 2010
- Rolls-Royce PLC
- Christopher Stuart Avenell
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Deflection system for a gas stream in a nozzle
- Patent number 7,549,603
- Issue date Jun 23, 2009
- SNECMA
- Bruno Albert Beutin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocket motor nozzle throat area control system and method
- Patent number 7,464,535
- Issue date Dec 16, 2008
- Honeywell International Inc.
- Morris G. Anderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of achieving jet separation of an un-separated flow in a div...
- Patent number 6,996,973
- Issue date Feb 14, 2006
- Agence Spatiale Europeenne
- Christian François Michel Dujarric
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and apparatus for thrust augmentation for rocket nozzles
- Patent number 6,983,587
- Issue date Jan 10, 2006
- James Shumate
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Asonic aerospike engine
- Patent number 6,974,111
- Issue date Dec 13, 2005
- Charl E. Janeke
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
ROCKET ENGINE WITH DUAL CONTOUR NOZZLE
- Publication number 20240263601
- Publication date Aug 8, 2024
- Innovative Rocket Technologies Inc.
- Asad Malik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROCKET PROPULSION SYSTEMS AND ASSOCIATED METHODS
- Publication number 20230399997
- Publication date Dec 14, 2023
- Radian Aerospace, Inc.
- Livingston L. Holder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...
- Publication number 20230332562
- Publication date Oct 19, 2023
- Special Aerospace Services, LLC
- Timothy Bulk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...
- Publication number 20220205411
- Publication date Jun 30, 2022
- Special Aerospace Services, LLC
- Timothy Bulk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thrust Augmentation for Liquid Rocket Engines
- Publication number 20220018314
- Publication date Jan 20, 2022
- M&J Engineering P.C.
- Asad MALIK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR CONTROLLING SPEED TRANSITION AND THRUST VECTORISATION IN...
- Publication number 20210164418
- Publication date Jun 3, 2021
- Luc LEGER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Generation of a Pulsed Jet by Jet Vectoring Through a Nozzle with M...
- Publication number 20200284219
- Publication date Sep 10, 2020
- Southern Methodist University
- Paul S. Krueger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
THRUST VECTOR CONTROL FOR HYBRID PROPELLANTS ROCKET ENGINE WITH EMB...
- Publication number 20200240365
- Publication date Jul 30, 2020
- LABORATOIRE REACTION DYNAMICS INC.
- Bachar ELZEIN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GENERATION OF A PULSED JET BY JET VECTORING THROUGH A NOZZLE WITH M...
- Publication number 20150315998
- Publication date Nov 5, 2015
- Southern Methodist University
- Paul S. Krueger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REACTANTS SPRAYED INTO PLASMA FLOW FOR ROCKET PROPULSION
- Publication number 20140290212
- Publication date Oct 2, 2014
- Lockheed Martin Corporation
- Larry D. KNAUER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CLUSTERED, FIXED CANT, THROTTLEABLE ROCKET ASSEMBLY
- Publication number 20130340407
- Publication date Dec 26, 2013
- FIRESTAR ENGINEERING, LLC
- David J. Fisher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Propulsion System With Movable Thermal Choke
- Publication number 20110023451
- Publication date Feb 3, 2011
- Melvin J. Bulman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GENERATION OF A PULSED JET BY JET VECTORING THROUGH A NOZZLE WITH M...
- Publication number 20100237165
- Publication date Sep 23, 2010
- Southern Methodist University
- Paul S. Krueger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ROCKET NOZZLE AND CONTROL METHOD FOR COMBUSTION GAS FLOW IN ROCKET...
- Publication number 20090235639
- Publication date Sep 24, 2009
- Mitsubishi Heavy Industries, Ltd.
- Tatsuya KIMURA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Fluidic vectoring for exhaust nozzle
- Publication number 20080295481
- Publication date Dec 4, 2008
- David C. Gilbert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Combustion nozzle fluidic injection assembly
- Publication number 20080092543
- Publication date Apr 24, 2008
- United Technologies Corporation
- Gerald R. Berg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Gas augmented rocket engine
- Publication number 20070163228
- Publication date Jul 19, 2007
- United Technologies Corporation
- William S. Brown
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Thrust augmentation in plug nozzles and expansion-deflection nozzles
- Publication number 20070056261
- Publication date Mar 15, 2007
- Aerojet-General Corporation
- Merlyn Lausten
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Deflection system for a gas stream in a nozzle
- Publication number 20060226282
- Publication date Oct 12, 2006
- SNECMA
- Bruno Albert Beutin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fluid vectoring nozzle
- Publication number 20060186264
- Publication date Aug 24, 2006
- Rolls-Royce plc
- Christopher Stuart Avenell
- F42 - AMMUNITION BLASTING
Information Patent Application
Rocket motor nozzle throat area control system and method
- Publication number 20050284128
- Publication date Dec 29, 2005
- Morris G. Anderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rocket engine nozzle comprising a jet separation control system
- Publication number 20050178127
- Publication date Aug 18, 2005
- Agence Spatiale Europeenne
- Christian Francois Michel Dujarric
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Asonic aerospike engine
- Publication number 20050017132
- Publication date Jan 27, 2005
- Charl E. Janeke
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Low mass flow reaction jet
- Publication number 20040084564
- Publication date May 6, 2004
- Lawrence E. John
- F42 - AMMUNITION BLASTING
Information Patent Application
Method and apparatus for thrust augmentation for rocket nozzles
- Publication number 20040079072
- Publication date Apr 29, 2004
- James Shumate
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Rocket vehicle thrust augmentation within divergent section of nozzle
- Publication number 20030005701
- Publication date Jan 9, 2003
- Aerojet-General Corporation
- Melvin J. Bulman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rocket engine nozzle comprising a jet separation control system
- Publication number 20020157399
- Publication date Oct 31, 2002
- Christian Francois Michel Dujarric
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID INJECTION THRUST VECTOR CONTROL
- Publication number 20020078680
- Publication date Jun 27, 2002
- Lockhead Martin Corporation
- Herbert Stephen Jones
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Asonic aerospike engine
- Publication number 20020040951
- Publication date Apr 11, 2002
- Charl E. Janeke
- B64 - AIRCRAFT AVIATION COSMONAUTICS

by injection of a secondary fluid into the rocket exhaust gases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thrust vector control for hybrid propellants rocket engine with emb...

Rocket engine with integrated oxidizer catalyst in manifold and inj...

Rocket engine with dual contour nozzle

Dual mode rocket engine with bipropellant injection in the nozzle

Afterburning turbine exhaust cycle (ABTEC)

Staged combustion liquid rocket engine cycle with the turbopump uni...

Rocket engine's thrust chamber assembly

Rocket propulsion systems and associated methods

Staged combustion liquid rocket engine cycle with the turbopump uni...

System for controlling speed transition and thrust vectorisation in...

Rocket propulsion systems and associated methods

Liquid monopropellant controlled solid rocket motor with aft end in...

Rocket engine bipropellant supply system including an electrolyzer

Staged combustion liquid rocket engine cycle with the turbopump uni...

Generation of a pulsed jet by jet vectoring through a nozzle with m...

Electrically operated propellant for solid rocket motor thrust mana...

Method and apparatus for variable exhaust nozzle exit area

Reactants sprayed into plasma flow for rocket propulsion

Generation of a pulsed jet by jet vectoring through a nozzle with m...

Propulsion system with movable thermal choke

Rocket nozzle and control method for combustion gas flow in rocket...

Fluidic vectoring for exhaust nozzle

Thrust augmentation in plug nozzles and expansion-deflection nozzles

Combustion nozzle fluidic injection assembly

Fluid vectoring nozzle

Deflection system for a gas stream in a nozzle

Rocket motor nozzle throat area control system and method

Method of achieving jet separation of an un-separated flow in a div...

Method and apparatus for thrust augmentation for rocket nozzles

Asonic aerospike engine

Patents Applicationslast 30 patents

ROCKET ENGINE WITH DUAL CONTOUR NOZZLE

ROCKET PROPULSION SYSTEMS AND ASSOCIATED METHODS

STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...

STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...

Thrust Augmentation for Liquid Rocket Engines

SYSTEM FOR CONTROLLING SPEED TRANSITION AND THRUST VECTORISATION IN...

Generation of a Pulsed Jet by Jet Vectoring Through a Nozzle with M...

THRUST VECTOR CONTROL FOR HYBRID PROPELLANTS ROCKET ENGINE WITH EMB...

GENERATION OF A PULSED JET BY JET VECTORING THROUGH A NOZZLE WITH M...

REACTANTS SPRAYED INTO PLASMA FLOW FOR ROCKET PROPULSION

CLUSTERED, FIXED CANT, THROTTLEABLE ROCKET ASSEMBLY

Propulsion System With Movable Thermal Choke

GENERATION OF A PULSED JET BY JET VECTORING THROUGH A NOZZLE WITH M...

ROCKET NOZZLE AND CONTROL METHOD FOR COMBUSTION GAS FLOW IN ROCKET...

Fluidic vectoring for exhaust nozzle

Combustion nozzle fluidic injection assembly

Gas augmented rocket engine

Thrust augmentation in plug nozzles and expansion-deflection nozzles

Deflection system for a gas stream in a nozzle

Fluid vectoring nozzle

Rocket motor nozzle throat area control system and method

Rocket engine nozzle comprising a jet separation control system

Asonic aerospike engine

Low mass flow reaction jet

Method and apparatus for thrust augmentation for rocket nozzles

Rocket vehicle thrust augmentation within divergent section of nozzle

Rocket engine nozzle comprising a jet separation control system

HYBRID INJECTION THRUST VECTOR CONTROL

Asonic aerospike engine