NO20045041L - En gassgenerator og en turbojet utstyrt med en slik generator til starting - Google Patents

En gassgenerator og en turbojet utstyrt med en slik generator til starting

Info

Publication number
NO20045041L
NO20045041L NO20045041A NO20045041A NO20045041L NO 20045041 L NO20045041 L NO 20045041L NO 20045041 A NO20045041 A NO 20045041A NO 20045041 A NO20045041 A NO 20045041A NO 20045041 L NO20045041 L NO 20045041L
Authority
NO
Norway
Prior art keywords
generator
gas generator
starting
ring
turbo jet
Prior art date
Application number
NO20045041A
Other languages
English (en)
Other versions
NO337328B1 (no
Inventor
Laurent Soulie
Roger Fischer
Original Assignee
Snecma Propulsion Solide
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 Snecma Propulsion Solide filed Critical Snecma Propulsion Solide
Publication of NO20045041L publication Critical patent/NO20045041L/no
Publication of NO337328B1 publication Critical patent/NO337328B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/27—Fluid drives
    • F02C7/272—Fluid drives generated by cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

En gassgenerator omfatter et hylsterlegeme (11) som danner en ring eller en andel av en ring og som huser en pyroteknisk ladning (12), idet hylselegemet omfatter minst én avluftningsåpning (111) for utstøting av gassen som produseres under forbrenning av ladningen. På grunn av ringkonstruksjonen,. er gassgeneratoren lett å integrere i den roterende maskinens konstruksjon. Spesielt, kan den utgjøre en startanordning for en turbojet.
NO20045041A 2003-11-21 2004-11-19 En gassgenerator og en turbojet utstyrt med en slik generator til starting NO337328B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0313639A FR2862749B1 (fr) 2003-11-21 2003-11-21 Generateur de gaz et turboreacteur equipe d'un tel generateur pour le demarrage

Publications (2)

Publication Number Publication Date
NO20045041L true NO20045041L (no) 2005-05-23
NO337328B1 NO337328B1 (no) 2016-03-14

Family

ID=34508603

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20045041A NO337328B1 (no) 2003-11-21 2004-11-19 En gassgenerator og en turbojet utstyrt med en slik generator til starting

Country Status (4)

Country Link
US (1) US7658062B2 (no)
EP (1) EP1541833B1 (no)
FR (1) FR2862749B1 (no)
NO (1) NO337328B1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3015657B1 (fr) * 2013-12-20 2016-07-29 Herakles Chargement pyrotechnique et generateur de gaz comprenant un tel chargement
US11346284B1 (en) 2021-03-04 2022-05-31 Rolls-Royce North American Technologies Inc. Gas turbine engine with pyrotechnic air starter
CN113123883B (zh) * 2021-04-02 2022-06-28 浙江省涡轮机械与推进系统研究院 一种涡轮发动机及其自起动方法
KR102639435B1 (ko) * 2021-08-18 2024-02-22 국방과학연구소 유도체용 에어백 장치 및 그것을 포함하는 유도체
CN115059547B (zh) * 2022-08-19 2022-11-08 清航空天(北京)科技有限公司 一种涡喷发动机及其快速启动装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926613A (en) * 1955-05-23 1960-03-01 Phillips Petroleum Co Composite rocket-ram jet fuel
US2848872A (en) * 1955-11-25 1958-08-26 Standard Oil Co Turbojet starter cartridge case
NL209520A (no) * 1956-07-09
US3750394A (en) * 1972-01-04 1973-08-07 Us Army Starter engine
US4798142A (en) * 1986-08-18 1989-01-17 Morton Thiokol, Inc. Rapid buring propellant charge for automobile air bag inflators, rocket motors, and igniters therefor
CA2102223C (en) 1992-03-19 1999-01-19 Robert Schmucker Gas generator system
DE4208844C2 (de) * 1992-03-19 1999-12-02 Trw Airbag Sys Gmbh & Co Kg Gasgenerator-System

Also Published As

Publication number Publication date
US20050217530A1 (en) 2005-10-06
EP1541833B1 (fr) 2012-06-27
FR2862749B1 (fr) 2008-02-15
FR2862749A1 (fr) 2005-05-27
US7658062B2 (en) 2010-02-09
NO337328B1 (no) 2016-03-14
EP1541833A1 (fr) 2005-06-15

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: HERAKLES, FR

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: ARIANEGROUP SAS, FR

MM1K Lapsed by not paying the annual fees