BRPI1102171A8 - sistemas e métodos para fornecer conformidade co requerimentos de carga estrutural para aeronave com tancagem de combustível adicional - Google Patents

sistemas e métodos para fornecer conformidade co requerimentos de carga estrutural para aeronave com tancagem de combustível adicional Download PDF

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Publication number
BRPI1102171A8
BRPI1102171A8 BRPI1102171A BRPI1102171A BRPI1102171A8 BR PI1102171 A8 BRPI1102171 A8 BR PI1102171A8 BR PI1102171 A BRPI1102171 A BR PI1102171A BR PI1102171 A BRPI1102171 A BR PI1102171A BR PI1102171 A8 BRPI1102171 A8 BR PI1102171A8
Authority
BR
Brazil
Prior art keywords
aircraft
fuel
fuel tank
systems
load requirements
Prior art date
Application number
BRPI1102171A
Other languages
English (en)
Inventor
Osti Fraccaroli Alexandre
Magno Fragola Barbosa Luciano
Henrique Hasmann Paulo
Lawrence Takase Viviam
De Brito Barbosa Weber
Original Assignee
Embraer Empresa Brasileira De Aeronautica S A
Embraer 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 Embraer Empresa Brasileira De Aeronautica S A, Embraer Sa filed Critical Embraer Empresa Brasileira De Aeronautica S A
Publication of BRPI1102171A2 publication Critical patent/BRPI1102171A2/pt
Publication of BRPI1102171A8 publication Critical patent/BRPI1102171A8/pt
Publication of BRPI1102171B1 publication Critical patent/BRPI1102171B1/pt

Links

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
    • B64D37/02—Tanks
    • B64D37/04—Arrangement thereof in or on aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C17/00—Aircraft stabilisation not otherwise provided for
    • B64C17/10—Transferring fuel to adjust trim
    • 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
    • B64D37/06—Constructional adaptations thereof
    • B64D37/10—Constructional adaptations thereof to facilitate fuel pressurisation
    • 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
    • B64D37/14—Filling or emptying
    • B64D37/16—Filling systems
    • 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
    • B64D37/14—Filling or emptying
    • B64D37/20—Emptying systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

sistemas e métodos para fornecer conformidade com requerimentos de carga estrutural para aeronave com tancagem de combustível adicional. a presente invenção provê métodos e. sistemas para atender os requerimentos de carga estrutural aplicáveis a sistemas de tanque de combustível de aeronave adicionais. uma pluralidade de tanques de combustível de aeronaves pode ser posicionada adjacente a uma outra, preferivelmente na fuselagem (por exemplo, um compartimento de carga) da aeronave de modo a estar disposta de modo geral ao longo de um eixo longitudinal da aeronave. o corpo de tanque definindo um espaço interno para manter o combustível da aeronave, uma montagem de conduto de intercomunicação entre o módulo de tanque de combustível configurado para reabastecer e transferir combustível a partir dos módulos de tanque por um modo de cascata e um espaço de volume para expansão cheio de ar intencional são operativamente associados ao corpo de tanque para impedir uma condição de pressão excessiva no espaço interno do corpo de tanque de combustível. o volume para expansão cheio de ar intencional é obtido através do posicionamento predeterminado da extremidade aberta do terminal do tubo de intercomunicação dentro do respectivo módulo de tanque de combustível. o volume para expansão intencional cheio de ar pode ser configurado em todos ou em somente alguns dos módulos de tanque de combustível de acordo com o projeto dos tanques de combustível auxiliares ou necessidades de cargas estruturais da aeronave.
BRPI1102171-3A 2010-05-06 2011-05-06 sistemas e métodos para fornecer conformidade co requerimentos de carga estrutural para aeronave com tancagem de combustível adicional BRPI1102171B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33213610P 2010-05-06 2010-05-06
US61/3325,136 2010-05-06
US13/095,615 US8851424B2 (en) 2010-05-06 2011-04-27 Systems and methods to provide compliance with structural load requirements for aircraft with additional fuel tankage
US13/095,615 2011-04-27

Publications (3)

Publication Number Publication Date
BRPI1102171A2 BRPI1102171A2 (pt) 2012-10-30
BRPI1102171A8 true BRPI1102171A8 (pt) 2020-06-02
BRPI1102171B1 BRPI1102171B1 (pt) 2020-11-10

Family

ID=44358055

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1102171-3A BRPI1102171B1 (pt) 2010-05-06 2011-05-06 sistemas e métodos para fornecer conformidade co requerimentos de carga estrutural para aeronave com tancagem de combustível adicional

Country Status (5)

Country Link
US (1) US8851424B2 (pt)
EP (1) EP2384972B1 (pt)
CN (1) CN102303705B (pt)
BR (1) BRPI1102171B1 (pt)
RU (1) RU2578843C2 (pt)

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US9334061B2 (en) * 2014-01-24 2016-05-10 The Boeing Company Baffle configuration for a liquid storage tank
GB2528109A (en) 2014-07-10 2016-01-13 Airbus Operations Ltd Aircraft fuel system
CN104875877B (zh) * 2015-06-11 2018-02-27 上海优伟斯智能系统有限公司 一种无人机自动配平系统
US10518872B2 (en) * 2015-06-25 2019-12-31 Simmonds Precision Products, Inc. Continuous fuel tank level control
US9873519B2 (en) * 2015-08-12 2018-01-23 The Boeing Company Tanker aircraft capacity extension system and method
US9849998B2 (en) * 2015-09-11 2017-12-26 Michael D Williams Block foam method of accomplishing ignition mitigation in aircraft fuel tanks
US10633109B2 (en) 2015-09-11 2020-04-28 Jetaire Aerospace, Llc Method and material for accomplishing ignition mitigation in tanks containing flammable liquid
US11091266B2 (en) * 2017-08-29 2021-08-17 Goodrich Corporation Conformable tank fabricated using additive manufacturing
IL260172B (en) * 2018-06-20 2021-10-31 Israel Aerospace Ind Ltd Aircraft flooring system
US11352137B2 (en) 2019-01-09 2022-06-07 Embraer S.A. Aircraft cargo platform assemblies and aircraft modular auxiliary fuselage fuel tank systems employing the same
GB202100664D0 (en) 2021-01-19 2021-03-03 Rolls Royce Plc Aircraft comprising hydrogen storage tanks
CN112922744B (zh) * 2021-03-05 2023-01-06 中国空气动力研究与发展中心空天技术研究所 一种壁面嵌入式的飞行器燃料输送装置
EP4349715B1 (fr) * 2022-10-07 2025-06-11 Airbus Operations (S.A.S.) Réservoir de carburant pour aéronef
EP4403472B1 (en) * 2023-01-18 2025-12-10 Airbus Operations Limited Aircraft fuel storage system
EP4592196A1 (en) 2024-01-25 2025-07-30 Embraer S.A. Environmentally friendly aircraft
CN120003697B (zh) * 2025-03-10 2025-10-10 哈尔滨工业大学 一种用于轻质隔热储油机翼/舵翼的多模块串联油箱

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB529761A (en) * 1939-06-21 1940-11-27 Neal Gregory Improvements in and relating to arrangements including a group or plurality of tanks or containers from each of which liquid may be supplied to a common outlet
US3788040A (en) * 1972-06-09 1974-01-29 Parker Hannifin Corp Fuel tank inerting system
FR2623774B1 (fr) * 1987-11-27 1990-03-16 Aerospatiale Dispositif de transfert de combustible entre les reservoirs d'un aeronef
US7284727B2 (en) * 2003-10-01 2007-10-23 L-3 Integrated Systems Company Systems and methods for aerial dispersion of materials
US6889940B1 (en) 2004-01-29 2005-05-10 The Boeing Company Auxiliary fuel tank systems for aircraft and methods for their manufacture and use
US7357149B2 (en) * 2004-01-29 2008-04-15 The Boeing Company Auxiliary fuel tank systems for aircraft and methods for their manufacture and use
US7051979B2 (en) 2004-01-29 2006-05-30 The Boeing Company Auxiliary fuel tank systems for aircraft and methods for their manufacture and use
DE102005010399B4 (de) * 2005-03-07 2010-08-05 Airbus Deutschland Gmbh Luftfahrzeug mit einem Brennstoffzellen-Notsystem und Verfahren zur außenluftunabhängigen Energie-Notversorgung
US7458543B2 (en) * 2005-06-10 2008-12-02 The Boeing Company Aerial refueling system
US7648103B2 (en) * 2006-12-13 2010-01-19 EMBRAER—Empresa Brasileira de Aeronautica S.A. Aircraft fuel tanks, systems and methods for increasing an aircraft's on-board fuel capacity
US7861884B2 (en) * 2007-10-08 2011-01-04 The Boeing Company Fuel tank assembly
US7984877B2 (en) * 2008-01-25 2011-07-26 EMBRAER—Empresa Brasileira de Aeronautica S.A. Auxiliary aircraft fuel tanks, systems and methods providing visual leak detection
GB201012723D0 (en) * 2010-07-29 2010-09-15 Airbus Operations Ltd Improvements relating to venting gas from a tank

Also Published As

Publication number Publication date
BRPI1102171A2 (pt) 2012-10-30
RU2011118239A (ru) 2012-11-20
EP2384972A3 (en) 2013-12-18
EP2384972A2 (en) 2011-11-09
BRPI1102171B1 (pt) 2020-11-10
US20110272526A1 (en) 2011-11-10
RU2578843C2 (ru) 2016-03-27
CN102303705A (zh) 2012-01-04
US8851424B2 (en) 2014-10-07
CN102303705B (zh) 2015-06-24
EP2384972B1 (en) 2017-03-08

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B25D Requested change of name of applicant approved

Owner name: EMBRAER S.A. (BR/SP)

B03H Publication of an application: rectification

Free format text: REFERENTE AO CODIGO 3.1 PUBLICADO NA RPI2182 DE 30/10/2012 RELATIVO AO CAMPO INID (72) INVENTOR. CONSIDEREM-SE OS DADOS ATUAIS

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/05/2011, OBSERVADAS AS CONDICOES LEGAIS.