DE68900273D1 - Zweistoffraketenmotor. - Google Patents

Zweistoffraketenmotor.

Info

Publication number
DE68900273D1
DE68900273D1 DE8989304763T DE68900273T DE68900273D1 DE 68900273 D1 DE68900273 D1 DE 68900273D1 DE 8989304763 T DE8989304763 T DE 8989304763T DE 68900273 T DE68900273 T DE 68900273T DE 68900273 D1 DE68900273 D1 DE 68900273D1
Authority
DE
Germany
Prior art keywords
rocket engine
fuel rocket
fuel
engine
rocket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8989304763T
Other languages
English (en)
Inventor
Colin John Etheridge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems Global Combat Systems Munitions Ltd
Original Assignee
Royal Ordnance PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Royal Ordnance PLC filed Critical Royal Ordnance PLC
Application granted granted Critical
Publication of DE68900273D1 publication Critical patent/DE68900273D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/44—Feeding propellants
    • F02K9/52—Injectors
DE8989304763T 1988-05-11 1989-05-10 Zweistoffraketenmotor. Expired - Fee Related DE68900273D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888811126A GB8811126D0 (en) 1988-05-11 1988-05-11 Bipropellant rocket engines

Publications (1)

Publication Number Publication Date
DE68900273D1 true DE68900273D1 (de) 1991-10-24

Family

ID=10636710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989304763T Expired - Fee Related DE68900273D1 (de) 1988-05-11 1989-05-10 Zweistoffraketenmotor.

Country Status (5)

Country Link
US (1) US4894986A (de)
EP (1) EP0342023B1 (de)
JP (1) JP2812710B2 (de)
DE (1) DE68900273D1 (de)
GB (1) GB8811126D0 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5805973A (en) * 1991-03-25 1998-09-08 General Electric Company Coated articles and method for the prevention of fuel thermal degradation deposits
US5891584A (en) * 1991-03-25 1999-04-06 General Electric Company Coated article for hot hydrocarbon fluid and method of preventing fuel thermal degradation deposits
US5873241A (en) * 1991-05-23 1999-02-23 United Technologies Corporation Rocket engine auxiliary power system
US5427507A (en) * 1992-06-19 1995-06-27 Regents Of The University Of California Valving for controlling a fluid-driven reciprocating apparatus
US5222873A (en) * 1992-06-19 1993-06-29 The United States Of America As Represented By The United States Department Of Energy Fluid-driven reciprocating apparatus and valving for controlling same
US5247792A (en) * 1992-07-27 1993-09-28 General Electric Company Reducing thermal deposits in propulsion systems
US5616005A (en) * 1994-11-08 1997-04-01 Regents Of The University Of California Fluid driven recipricating apparatus
RU2158841C2 (ru) 1999-01-21 2000-11-10 Открытое акционерное общество "НПО Энергомаш им. акад. В.П. Глушко" Камера жидкостного ракетного двигателя и ее корпус
DE19958310C2 (de) * 1999-12-03 2002-01-17 Daimler Chrysler Ag Raketentriebwerk für Flüssigtreibstoffe mit einem geschlossenen Triebwerkskreislauf
US6918243B2 (en) * 2003-05-19 2005-07-19 The Boeing Company Bi-propellant injector with flame-holding zone igniter
DE10353423B3 (de) * 2003-11-15 2005-04-14 Eads Space Transportation Gmbh Einspritzelement
US7503511B2 (en) * 2004-09-08 2009-03-17 Space Exploration Technologies Pintle injector tip with active cooling
US8122703B2 (en) 2006-04-28 2012-02-28 United Technologies Corporation Coaxial ignition assembly
KR100674118B1 (ko) * 2006-07-07 2007-01-24 (주)씨앤스페이스 로켓 추진용 메탄엔진
US7784268B1 (en) * 2006-08-04 2010-08-31 Xcor Aerospace Partial superheat cycle for operating a pump in a rocket system
US7958719B2 (en) * 2007-03-28 2011-06-14 The Aerospace Corporation Noncircular transient fluid fuel injector control channels in propellant injector combustion systems
US7762058B2 (en) * 2007-04-17 2010-07-27 Pratt & Whitney Rocketdyne, Inc. Ultra-compact, high performance aerovortical rocket thruster
US7690192B2 (en) * 2007-04-17 2010-04-06 Pratt & Whitney Rocketdyne, Inc. Compact, high performance swirl combustion rocket engine
US9404441B2 (en) * 2008-08-18 2016-08-02 Aerojet Rocketdyne Of De, Inc. Low velocity injector manifold for hypergolic rocket engine
US8727284B2 (en) * 2010-01-22 2014-05-20 Hamilton Sundstrand Corporation Turbine powered electromechanical actuation system
US11181076B2 (en) 2016-03-03 2021-11-23 Kevin Michael Weldon Rocket engine bipropellant supply system including an electrolyzer
EP3829979A4 (de) 2018-05-25 2022-05-18 Radian Aerospace, Inc. Transportsystem von erde zu umlaufbahn
WO2020010098A1 (en) * 2018-07-03 2020-01-09 Radian Aerospace, Inc. Rocket propulsion systems and associated methods
WO2020050689A1 (ko) * 2018-09-06 2020-03-12 페리지항공우주 주식회사 액체 추진제 로켓 엔진의 추진장치
DE102021109484A1 (de) * 2021-04-15 2022-10-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Triebwerkseinheit für einen Raketenantrieb und Brennkammervorrichtung
US20230012171A1 (en) * 2021-07-06 2023-01-12 AT Space Pty Ltd Propellant injector for hybrid rocket engines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667740A (en) * 1950-06-06 1954-02-02 Daniel And Florence Guggenheim Means for supplying and cooling rocket type combustion chambers
US3040520A (en) * 1954-11-22 1962-06-26 Garrett Corp Jet power unit for an aircraft
US2962858A (en) * 1956-11-23 1960-12-06 Aficano Alfred Fuel injection apparatus
GB853495A (en) * 1957-09-13 1960-11-09 Allan Barker British Improvements in or relating to liquid propellent rocket motors
US3257799A (en) * 1963-02-01 1966-06-28 United Aircraft Corp Method for aeration of liquid propellants
DE1257489B (de) * 1965-05-15 1967-12-28 Boelkow Gmbh Raketentriebwerk fuer fluessige Treibstoffe mit einer Hauptbrennkammer und einer Vorbrennkammer
GB1167948A (en) * 1967-06-03 1969-10-22 Rolls Royce Rocket Engine.
US3534909A (en) * 1968-05-21 1970-10-20 Paine Thomas O Control valve and co-axial variable injector
US3712059A (en) * 1970-12-03 1973-01-23 Textron Inc Reverse flow internally-cooled rocket engine
US3722219A (en) * 1971-04-26 1973-03-27 Us Navy Variable area injector for rocket engine
JPS59181928U (ja) * 1983-05-18 1984-12-04 株式会社日立製作所 低カロリ−ガス用燃料ノズル
DE3328117A1 (de) * 1983-08-04 1985-02-14 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren zum betreiben eines nebenstrom-raketentriebwerkes
US4771599A (en) * 1986-10-20 1988-09-20 United Technologies Corporation Tripropellant rocket engine with injector

Also Published As

Publication number Publication date
EP0342023B1 (de) 1991-09-18
JPH01318752A (ja) 1989-12-25
US4894986A (en) 1990-01-23
EP0342023A1 (de) 1989-11-15
JP2812710B2 (ja) 1998-10-22
GB8811126D0 (en) 1988-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee