FR3100798B1 - AIRCRAFT WITH HYDROGEN TANKS - Google Patents

AIRCRAFT WITH HYDROGEN TANKS Download PDF

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Publication number
FR3100798B1
FR3100798B1 FR1910172A FR1910172A FR3100798B1 FR 3100798 B1 FR3100798 B1 FR 3100798B1 FR 1910172 A FR1910172 A FR 1910172A FR 1910172 A FR1910172 A FR 1910172A FR 3100798 B1 FR3100798 B1 FR 3100798B1
Authority
FR
France
Prior art keywords
aircraft
tank
hydrogen
fuselage
symmetry
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
FR1910172A
Other languages
French (fr)
Other versions
FR3100798A1 (en
Inventor
Guillaume Gallant
Jean-Pierre Couffignal
Matthieu Meaux
Céline Badufle
Benedikt Bammer
Florian Vogel
Periklis Lolis
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.)
Airbus Operations SAS
Airbus SAS
Original Assignee
Airbus Operations SAS
Airbus SAS
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 Airbus Operations SAS, Airbus SAS filed Critical Airbus Operations SAS
Priority to FR1910172A priority Critical patent/FR3100798B1/en
Publication of FR3100798A1 publication Critical patent/FR3100798A1/en
Application granted granted Critical
Publication of FR3100798B1 publication Critical patent/FR3100798B1/en
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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • B64D37/04—Arrangement thereof in or on aircraft
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/30—Fuel systems for specific fuels
    • 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
    • Y02T50/40—Weight reduction
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

AERONEF COMPORTANT DES RESERVOIRS A HYDROGENE L’invention concerne un aéronef (100) ayant un plan de symétrie (XZ) et comportant un fuselage (102) dans lequel est délimité un espace pressurisé (101), de part et d’autre du fuselage (102), une aile (104) supportée par la structure, et au moins un système de propulsion (106) comportant un moteur (108), ainsi qu’un réservoir tribord d’hydrogène (118a) et un réservoir bâbord d’hydrogène (118b), chacun étant fixé à la structure en dehors de l’espace pressurisé (101), et disposé de part et d’autre du plan de symétrie (XZ). Le moteur (108) de chaque système de propulsion (106) est alimenté en énergie à partir d’hydrogène issu d’au moins un desdits au moins un réservoir tribord ou au moins un réservoir bâbord. Un tel arrangement permet d’équilibrer l’aéronef et de réduire le diamètre des réservoirs en multipliant leur nombre et par conséquent de réduire la traînée de l’aéronef. Fig. 1The invention relates to an aircraft (100) having a plane of symmetry (XZ) and comprising a fuselage (102) in which a pressurized space (101) is delimited, on either side of the fuselage ( 102), a wing (104) supported by the structure, and at least one propulsion system (106) comprising an engine (108), as well as a starboard hydrogen tank (118a) and a port hydrogen tank ( 118b), each being fixed to the structure outside the pressurized space (101), and arranged on either side of the plane of symmetry (XZ). The engine (108) of each propulsion system (106) is powered by hydrogen from at least one of said at least one starboard tank or at least one port tank. Such an arrangement makes it possible to balance the aircraft and to reduce the diameter of the tanks by multiplying their number and consequently to reduce the drag of the aircraft. Fig. 1

FR1910172A 2019-09-16 2019-09-16 AIRCRAFT WITH HYDROGEN TANKS Active FR3100798B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1910172A FR3100798B1 (en) 2019-09-16 2019-09-16 AIRCRAFT WITH HYDROGEN TANKS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910172A FR3100798B1 (en) 2019-09-16 2019-09-16 AIRCRAFT WITH HYDROGEN TANKS
FR1910172 2019-09-16

Publications (2)

Publication Number Publication Date
FR3100798A1 FR3100798A1 (en) 2021-03-19
FR3100798B1 true FR3100798B1 (en) 2022-10-21

Family

ID=68582021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910172A Active FR3100798B1 (en) 2019-09-16 2019-09-16 AIRCRAFT WITH HYDROGEN TANKS

Country Status (1)

Country Link
FR (1) FR3100798B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202100665D0 (en) * 2021-01-19 2021-03-03 Rolls Royce Plc Aircraft with hydrogen storage tanks
JP2022170500A (en) * 2021-04-28 2022-11-10 トヨタ自動車株式会社 Air vehicle
EP4112478A1 (en) * 2021-06-28 2023-01-04 Airbus Operations GmbH Fuselage section of an aircraft, aircraft fuselage, and aircraft
US11878798B2 (en) 2021-09-17 2024-01-23 Jetzero, Inc. Blended wing body aircraft with a fuel cell and method of use
FR3134799A1 (en) * 2022-04-20 2023-10-27 Airbus Aircraft fuselage intended to receive two tanks designed to contain liquid hydrogen.
CN115071951A (en) * 2022-07-25 2022-09-20 中国商用飞机有限责任公司北京民用飞机技术研究中心 Three-airframe integrated airplane
FR3138650A1 (en) * 2022-08-03 2024-02-09 Airbus Operations (S.A.S.) Aircraft comprising a fuselage reinforced by a ventral beam and provided with at least one opening closed by a removable panel
GB202304849D0 (en) * 2023-03-31 2023-05-17 Rolls Royce Plc Cryogenic fueled aircraft

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965816B2 (en) * 2001-10-01 2005-11-15 Kline & Walker, Llc PFN/TRAC system FAA upgrades for accountable remote and robotics control to stop the unauthorized use of aircraft and to improve equipment management and public safety in transportation
US20040245382A1 (en) * 2003-04-22 2004-12-09 Yoshio Nozaki Aircraft which employs hydrogen as fuel
US7871042B2 (en) * 2006-11-14 2011-01-18 The Boeing Company Hydrogen fueled blended wing body ring tank
WO2008102278A2 (en) * 2007-02-23 2008-08-28 Michael Yavilevich Multi deck aircraft
US10800525B2 (en) * 2013-05-20 2020-10-13 The Boeing Company Efficient low carbon emission airplane integrating jet fuel and cryogenic fuel systems

Also Published As

Publication number Publication date
FR3100798A1 (en) 2021-03-19

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