FR2160993A1 - - Google Patents

Info

Publication number
FR2160993A1
FR2160993A1 FR7241622A FR7241622A FR2160993A1 FR 2160993 A1 FR2160993 A1 FR 2160993A1 FR 7241622 A FR7241622 A FR 7241622A FR 7241622 A FR7241622 A FR 7241622A FR 2160993 A1 FR2160993 A1 FR 2160993A1
Authority
FR
France
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.)
Granted
Application number
FR7241622A
Other versions
FR2160993B1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2160993A1 publication Critical patent/FR2160993A1/fr
Application granted granted Critical
Publication of FR2160993B1 publication Critical patent/FR2160993B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • F02C7/052—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with dust-separation devices
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)
FR7241622A 1971-11-23 1972-11-23 Expired FR2160993B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20142171A 1971-11-23 1971-11-23

Publications (2)

Publication Number Publication Date
FR2160993A1 true FR2160993A1 (fr) 1973-07-06
FR2160993B1 FR2160993B1 (fr) 1976-10-29

Family

ID=22745755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241622A Expired FR2160993B1 (fr) 1971-11-23 1972-11-23

Country Status (7)

Country Link
JP (1) JPS5629098B2 (fr)
BE (1) BE791726A (fr)
CA (1) CA960044A (fr)
DE (1) DE2256972C2 (fr)
FR (1) FR2160993B1 (fr)
GB (1) GB1412780A (fr)
IT (1) IT971131B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354449A1 (fr) * 1976-04-28 1978-01-06 Gen Electric Dispositif de mesure de la temperature de l'air penetrant dans le compresseur d'un moteur a turbine a gaz
FR2538452A1 (fr) * 1982-12-27 1984-06-29 Gen Electric Separateur de particules de flux d'air d'entree pour moteur a turbine a gaz
FR2554507A1 (fr) * 1983-11-03 1985-05-10 Gen Electric Admission d'air dans un moteur d'avion equipee d'un separateur de corps etrangers
EP0211513A1 (fr) * 1985-06-28 1987-02-25 ROLLS-ROYCE plc Séparateur de particules pour entrée d'air

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978656A (en) * 1975-02-20 1976-09-07 Avco Corporation Gas turbine engine air inlets having particle separators
JPS52105607U (fr) * 1976-02-07 1977-08-11
JPS5656908A (en) * 1979-10-16 1981-05-19 Hitachi Ltd Fluid introducing pipe
US4527387A (en) * 1982-11-26 1985-07-09 General Electric Company Particle separator scroll vanes
FI843605L (fi) * 1984-09-14 1986-03-15 Ahlstroem Oy Tilloppsspiral i en turbin som partikelavskiljare.
US7678165B2 (en) * 2006-12-28 2010-03-16 General Electric Company Particle separator using boundary layer control
US10286407B2 (en) 2007-11-29 2019-05-14 General Electric Company Inertial separator
US8092145B2 (en) * 2008-10-28 2012-01-10 Pratt & Whitney Canada Corp. Particle separator and separating method for gas turbine engine
DE102008060489A1 (de) 2008-12-05 2010-06-10 Rolls-Royce Deutschland Ltd & Co Kg Strömungsteiler für ein Fantriebwerk
US8128037B2 (en) * 2009-01-19 2012-03-06 The Boeing Company Apparatus and method for passive purging of micro-perforated aerodynamic surfaces
WO2016032585A2 (fr) 2014-05-29 2016-03-03 General Electric Company Moteur à turbine, composants et leurs procédés de refroidissement
US11033845B2 (en) 2014-05-29 2021-06-15 General Electric Company Turbine engine and particle separators therefore
US9915176B2 (en) 2014-05-29 2018-03-13 General Electric Company Shroud assembly for turbine engine
EP3149311A2 (fr) 2014-05-29 2017-04-05 General Electric Company Moteur de turbine, et épurateurs de particules pour celui-ci
US10167725B2 (en) 2014-10-31 2019-01-01 General Electric Company Engine component for a turbine engine
US10036319B2 (en) 2014-10-31 2018-07-31 General Electric Company Separator assembly for a gas turbine engine
US9988936B2 (en) 2015-10-15 2018-06-05 General Electric Company Shroud assembly for a gas turbine engine
US10428664B2 (en) 2015-10-15 2019-10-01 General Electric Company Nozzle for a gas turbine engine
US10704425B2 (en) 2016-07-14 2020-07-07 General Electric Company Assembly for a gas turbine engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362155A (en) * 1965-03-29 1968-01-09 Gen Electric Axial flow separator
FR2079923A5 (fr) * 1970-02-17 1971-11-12 Sofrair

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354449A1 (fr) * 1976-04-28 1978-01-06 Gen Electric Dispositif de mesure de la temperature de l'air penetrant dans le compresseur d'un moteur a turbine a gaz
FR2538452A1 (fr) * 1982-12-27 1984-06-29 Gen Electric Separateur de particules de flux d'air d'entree pour moteur a turbine a gaz
FR2554507A1 (fr) * 1983-11-03 1985-05-10 Gen Electric Admission d'air dans un moteur d'avion equipee d'un separateur de corps etrangers
EP0211513A1 (fr) * 1985-06-28 1987-02-25 ROLLS-ROYCE plc Séparateur de particules pour entrée d'air

Also Published As

Publication number Publication date
JPS5629098B2 (fr) 1981-07-06
CA960044A (en) 1974-12-31
GB1412780A (en) 1975-11-05
JPS4859206A (fr) 1973-08-20
DE2256972C2 (de) 1982-04-15
BE791726A (fr) 1973-05-22
IT971131B (it) 1974-04-30
FR2160993B1 (fr) 1976-10-29
DE2256972A1 (de) 1973-05-24

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