FR2603946A1 - Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers - Google Patents

Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers

Info

Publication number
FR2603946A1
FR2603946A1 FR8612696A FR8612696A FR2603946A1 FR 2603946 A1 FR2603946 A1 FR 2603946A1 FR 8612696 A FR8612696 A FR 8612696A FR 8612696 A FR8612696 A FR 8612696A FR 2603946 A1 FR2603946 A1 FR 2603946A1
Authority
FR
France
Prior art keywords
birds
penetration
movable
foreign bodies
jets against
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.)
Granted
Application number
FR8612696A
Other languages
English (en)
Other versions
FR2603946B1 (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.)
MAGHAYRI MOHAMED
Original Assignee
MAGHAYRI MOHAMED
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 MAGHAYRI MOHAMED filed Critical MAGHAYRI MOHAMED
Priority to FR8612696A priority Critical patent/FR2603946B1/fr
Publication of FR2603946A1 publication Critical patent/FR2603946A1/fr
Application granted granted Critical
Publication of FR2603946B1 publication Critical patent/FR2603946B1/fr
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
    • 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
    • F02C7/055—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with intake grids, screens or guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/022—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising bird or foreign object protections

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention concerne un dispositif mobile et escamotable constitué d'un cylindre(s) tronconique(s) perforé(s) 1, coulissant dans la partie avant et intérieure 13 de l'entrée de l'air du réacteur 12 de l'avion. Le dispositif est muni en avant du cylindre 1 d'un bouclier 17 constitué d'au moins deux parties articulées et non perforées du type conique, ogival... pour recevoir l'impact frontal des oiseaux. Au moment du fonctionnement du dispositif, l'alimentation du réacteur par l'air se fait latéralement à travers les trous du cylindre 1. Application du dispositif, à la protection des réacteurs d'avion contre la pénétration des oiseaux soit pendant le vol, soit pendant le repos dans l'aérodrome. (CF DESSIN DANS BOPI)
FR8612696A 1986-09-11 1986-09-11 Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers Expired - Fee Related FR2603946B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8612696A FR2603946B1 (fr) 1986-09-11 1986-09-11 Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612696A FR2603946B1 (fr) 1986-09-11 1986-09-11 Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers

Publications (2)

Publication Number Publication Date
FR2603946A1 true FR2603946A1 (fr) 1988-03-18
FR2603946B1 FR2603946B1 (fr) 1990-12-07

Family

ID=9338847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612696A Expired - Fee Related FR2603946B1 (fr) 1986-09-11 1986-09-11 Dispositif de protection mobile et escamotable des reacteurs d'avion contre la penetration des oiseaux et des corps etrangers

Country Status (1)

Country Link
FR (1) FR2603946B1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089824A (en) * 1997-04-07 2000-07-18 Soares; Eduardo Alves Tinoco Introduced in protection element against bird ingestion into aircraft turbines
WO2001037968A1 (fr) * 1999-11-23 2001-05-31 Pavlatos Marina Ellen Marinell Moteur avec capot a contre courant fixe de façon rotative
GB2467567A (en) * 2009-02-06 2010-08-11 Cyril Staley Protection of jet engines from bird-strike and foreign object debris
CN101844622A (zh) * 2010-04-30 2010-09-29 厦门大学 喷气发动机防大鸟危害装置
CN103786889A (zh) * 2014-01-22 2014-05-14 李竟儒 一种能避免鸟撞飞机发动机的装置
DE102013001617A1 (de) * 2013-01-28 2014-07-31 Hans-Jürgen Luckow Triebwerk mit Schutzeinrichtung
US8876930B2 (en) 1999-11-23 2014-11-04 Marina Ellen Marinella Pavlatos Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached chamber/manifold particle collector
ITUB20152308A1 (it) * 2015-07-20 2017-01-20 Bmc Srl Propulsore di un aeromobile comprendente un condotto di aspirazione provvisto di un filtro aria con fondo apribile e relativo filtro aria
RU2723210C1 (ru) * 2019-09-02 2020-06-09 Владимир Алексеевич Небольсин Устройство, предотвращающее попадание летающих объектов в двигатель самолета
US11047305B2 (en) * 2018-04-12 2021-06-29 Stephanie Fraser-Beekman Debris deflector for a jet engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928497A (en) * 1958-04-29 1960-03-15 Westinghouse Electric Corp Aircraft engine apparatus
US2944631A (en) * 1956-01-06 1960-07-12 Rolls Royce Retractable guards for air intakes
US3196598A (en) * 1962-10-31 1965-07-27 Walter T Olson Inlet deflector for jet engines
US3537240A (en) * 1966-12-22 1970-11-03 Entwicklungsring Sued Gmbh Air intake apparatus for a jet-propulsion aircraft

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944631A (en) * 1956-01-06 1960-07-12 Rolls Royce Retractable guards for air intakes
US2928497A (en) * 1958-04-29 1960-03-15 Westinghouse Electric Corp Aircraft engine apparatus
US3196598A (en) * 1962-10-31 1965-07-27 Walter T Olson Inlet deflector for jet engines
US3537240A (en) * 1966-12-22 1970-11-03 Entwicklungsring Sued Gmbh Air intake apparatus for a jet-propulsion aircraft

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089824A (en) * 1997-04-07 2000-07-18 Soares; Eduardo Alves Tinoco Introduced in protection element against bird ingestion into aircraft turbines
US8876930B2 (en) 1999-11-23 2014-11-04 Marina Ellen Marinella Pavlatos Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached chamber/manifold particle collector
EP1237641A1 (fr) * 1999-11-23 2002-09-11 Marina Ellen Marinella Pavlatos Moteur avec capot a contre courant fixe de fa on rotative
US7615087B2 (en) 1999-11-23 2009-11-10 Marina Ellen Marinella Pavlatos Single/multiple guards(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational systems(s)—centrifuge chamber/manifold particle collector
US6872232B1 (en) 1999-11-23 2005-03-29 Marina Ellen Marinella Pavlatos Engine with upstream and rotationally attached guard
US7160345B2 (en) 1999-11-23 2007-01-09 Pavlatos Marina Ellen Marinell Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational system(s)-centrifuge chamber/manifold particle collector
US7422611B2 (en) 1999-11-23 2008-09-09 Marina Ellen Marinella Pavlatos Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational system(s)-centrifuge chamber/manifold particle collector
US7494522B2 (en) 1999-11-23 2009-02-24 Marina Ellen Marinella Pavlatos Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational system(s) - centrifuge chamber/manifold particle collector
US7566352B2 (en) 1999-11-23 2009-07-28 Marina Ellen Marinella Pavlatos Single/multiple guards(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational system(s)-centrifuge chamber/manifold particle collector
EP1237641A4 (fr) * 1999-11-23 2003-02-05 Marina Ellen Marinell Pavlatos Moteur avec capot a contre courant fixe de fa on rotative
US7887610B2 (en) 1999-11-23 2011-02-15 Marina Ellen Marinella Pavlatos Single/multiple guard(s)/cap(s) and/or screen(s) with engine attached apparatus and/or pole with rotational system(s)-centrifuge chamber/manifold particle collector
WO2001037968A1 (fr) * 1999-11-23 2001-05-31 Pavlatos Marina Ellen Marinell Moteur avec capot a contre courant fixe de façon rotative
GB2467567A (en) * 2009-02-06 2010-08-11 Cyril Staley Protection of jet engines from bird-strike and foreign object debris
CN101844622A (zh) * 2010-04-30 2010-09-29 厦门大学 喷气发动机防大鸟危害装置
DE102013001617A1 (de) * 2013-01-28 2014-07-31 Hans-Jürgen Luckow Triebwerk mit Schutzeinrichtung
CN103786889A (zh) * 2014-01-22 2014-05-14 李竟儒 一种能避免鸟撞飞机发动机的装置
ITUB20152308A1 (it) * 2015-07-20 2017-01-20 Bmc Srl Propulsore di un aeromobile comprendente un condotto di aspirazione provvisto di un filtro aria con fondo apribile e relativo filtro aria
EP3121415A1 (fr) * 2015-07-20 2017-01-25 Bmc S.R.L. Moteur d'aéronef comportant un tuyau d'admission pourvu d'un filtre à air avec fond ouvrable et filtre à air correspondant
US11047305B2 (en) * 2018-04-12 2021-06-29 Stephanie Fraser-Beekman Debris deflector for a jet engine
RU2723210C1 (ru) * 2019-09-02 2020-06-09 Владимир Алексеевич Небольсин Устройство, предотвращающее попадание летающих объектов в двигатель самолета

Also Published As

Publication number Publication date
FR2603946B1 (fr) 1990-12-07

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