FR3101614B1 - Système propulsif pour aéronef à turbomoteur déporté - Google Patents

Système propulsif pour aéronef à turbomoteur déporté Download PDF

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Publication number
FR3101614B1
FR3101614B1 FR1911092A FR1911092A FR3101614B1 FR 3101614 B1 FR3101614 B1 FR 3101614B1 FR 1911092 A FR1911092 A FR 1911092A FR 1911092 A FR1911092 A FR 1911092A FR 3101614 B1 FR3101614 B1 FR 3101614B1
Authority
FR
France
Prior art keywords
turbine engine
propulsion system
aircraft
remote
propulsion
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.)
Active
Application number
FR1911092A
Other languages
English (en)
Other versions
FR3101614A1 (fr
Inventor
William Henri Joseph Riera
Panagiotis Giannakakis
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.)
Safran SA
Original Assignee
Safran SA
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 Safran SA filed Critical Safran SA
Priority to FR1911092A priority Critical patent/FR3101614B1/fr
Publication of FR3101614A1 publication Critical patent/FR3101614A1/fr
Application granted granted Critical
Publication of FR3101614B1 publication Critical patent/FR3101614B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/10—Aircraft characterised by the type or position of power plants of gas-turbine type 
    • B64D27/14—Aircraft characterised by the type or position of power plants of gas-turbine type  within, or attached to, fuselages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/16—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like specially adapted for mounting power plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • 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
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0045—Fuselages characterised by special shapes
    • 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
    • B64D2033/0226—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising boundary layer control means
    • 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
    • B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • 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
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Système propulsif pour aéronef à turbomoteur déporté Système propulsif (10) pour aéronef, comprenant un premier module propulsif (12), un premier turbomoteur (60) configuré pour entrainer le premier module propulsif, un deuxième module propulsif (14), et un deuxième turbomoteur (80) configuré pour entrainer le deuxième module propulsif, le premier turbomoteur et le premier module propulsif étant situés en dehors d’une zone d’éclatement (90) du deuxième turbomoteur, le deuxième module propulsif et le deuxième turbomoteur étant situés en dehors d’une zone d’éclatement (70) du premier turbomoteur, la zone d’éclatement (70, 90) d’un turbomoteur donné (60, 80) étant une zone dans laquelle une turbine dudit turbomoteur donné est susceptible de projeter des éléments solides en cas de défaillance. Aéronef comprenant un tel système propulsif. Figure pour l’abrégé : Fig. 4.
FR1911092A 2019-10-07 2019-10-07 Système propulsif pour aéronef à turbomoteur déporté Active FR3101614B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911092A FR3101614B1 (fr) 2019-10-07 2019-10-07 Système propulsif pour aéronef à turbomoteur déporté

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911092 2019-10-07
FR1911092A FR3101614B1 (fr) 2019-10-07 2019-10-07 Système propulsif pour aéronef à turbomoteur déporté

Publications (2)

Publication Number Publication Date
FR3101614A1 FR3101614A1 (fr) 2021-04-09
FR3101614B1 true FR3101614B1 (fr) 2022-10-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911092A Active FR3101614B1 (fr) 2019-10-07 2019-10-07 Système propulsif pour aéronef à turbomoteur déporté

Country Status (1)

Country Link
FR (1) FR3101614B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3128247A1 (fr) 2021-10-15 2023-04-21 Safran Système propulsif avec refroidissement du flux primaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762585B1 (fr) 1997-04-24 1999-06-04 Snecma Systeme de motorisation d'un avion de transport a helices
US10087886B2 (en) * 2014-05-22 2018-10-02 United Technologies Corporation Turbofan thrust reverser system
US10287024B2 (en) * 2016-08-04 2019-05-14 United Technologies Corporation Direct drive aft fan engine
US10703496B2 (en) * 2017-04-21 2020-07-07 General Electric Company Propulsion system for an aircraft

Also Published As

Publication number Publication date
FR3101614A1 (fr) 2021-04-09

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