BR112012032281A2 - aeronave propulsionada, especialmente aeronave conformada como asa voadora e/ou com reduzida assinatura de radar - Google Patents

aeronave propulsionada, especialmente aeronave conformada como asa voadora e/ou com reduzida assinatura de radar

Info

Publication number
BR112012032281A2
BR112012032281A2 BR112012032281A BR112012032281A BR112012032281A2 BR 112012032281 A2 BR112012032281 A2 BR 112012032281A2 BR 112012032281 A BR112012032281 A BR 112012032281A BR 112012032281 A BR112012032281 A BR 112012032281A BR 112012032281 A2 BR112012032281 A2 BR 112012032281A2
Authority
BR
Brazil
Prior art keywords
aircraft
flying wing
radar signature
propelled
jet engine
Prior art date
Application number
BR112012032281A
Other languages
English (en)
Inventor
Bartholomäus Bichler
Gerhard Wedkind
Jochen Dornwald
Original Assignee
Eads Deutschland Gmbh
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 Eads Deutschland Gmbh filed Critical Eads Deutschland Gmbh
Publication of BR112012032281A2 publication Critical patent/BR112012032281A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS 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
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/10—All-wing aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02—Aircraft characterised by the type or position of power plant
    • B64D27/16—Aircraft characterised by the type or position of power plant of jet type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/10—All-wing aircraft
    • B64C2039/105—All-wing aircraft of blended wing body type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Engines (AREA)
  • Tires In General (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

aeronave propulsionada, especialmente aeronave conformada como asa voadora e/ou com reduzida assinatura de radar. a presente invenção abrange uma aeronave (10) com um corpo de fuselagem e de asas de sustentação (12) e com ao menos uma passagem de fluxo de acionamento (16) que se projeta a partir de uma entrada de ar (18), direcionada a partir de superfície do corpo (14) para frente (+x) através de um motor a jato (20), atravessando um corpo (12) até um bocal de empuxe (22) que desemboca na superfície do corpo (14) para trás (-x). ao menos uma parte do motor a jato (20), especialmente todo o motor a jato (20), considerado na direção do voo (+x) da aeronave (10), está disposta diante da entrada de ar (18), e a passagem do fluxo de acionamento 16 apresenta, para tanto, segmentos curvos (24, 28) adequadamente conformados e dispostos.
BR112012032281A 2010-06-16 2011-06-14 aeronave propulsionada, especialmente aeronave conformada como asa voadora e/ou com reduzida assinatura de radar BR112012032281A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010023938 DE102010023938A1 (de) 2010-06-16 2010-06-16 Angetriebenes Fluggerät, insbesondere als Nurflügler und/oder mit geringer Radarsignatur ausgebildetes Fluggerät
PCT/DE2011/001218 WO2012010116A2 (de) 2010-06-16 2011-06-14 Angetriebenes fluggerät, insbesondere als nurflügler und/oder mit geringer radarsignatur ausgebildetes fluggerät

Publications (1)

Publication Number Publication Date
BR112012032281A2 true BR112012032281A2 (pt) 2016-11-16

Family

ID=45001573

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012032281A BR112012032281A2 (pt) 2010-06-16 2011-06-14 aeronave propulsionada, especialmente aeronave conformada como asa voadora e/ou com reduzida assinatura de radar

Country Status (9)

Country Link
US (1) US8888038B2 (pt)
EP (1) EP2582581B1 (pt)
CN (1) CN103038132B (pt)
BR (1) BR112012032281A2 (pt)
CA (1) CA2802426A1 (pt)
DE (1) DE102010023938A1 (pt)
ES (1) ES2494719T3 (pt)
RU (1) RU2562463C2 (pt)
WO (1) WO2012010116A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102642623B (zh) * 2012-05-11 2014-08-06 中国航空工业集团公司西安飞机设计研究所 一种外吊货舱的飞翼布局货运飞机
DE102012023718A1 (de) * 2012-12-05 2014-06-05 Eads Deutschland Gmbh Einlauf für ein Triebwerk eines Luftfahrzeugs
USD738438S1 (en) * 2014-04-29 2015-09-08 Kma Concepts Limited Swept wing airplane projectile
US10144525B2 (en) * 2015-09-24 2018-12-04 Embraer S.A. Aircraft engine pylon to wing mounting assembly
ES2585245B1 (es) * 2016-03-23 2017-03-17 Manuel Torres Martinez Aeronave de baja carga alar
US10106246B2 (en) 2016-06-10 2018-10-23 Coflow Jet, LLC Fluid systems that include a co-flow jet
US10315754B2 (en) 2016-06-10 2019-06-11 Coflow Jet, LLC Fluid systems that include a co-flow jet
US10683076B2 (en) 2017-10-31 2020-06-16 Coflow Jet, LLC Fluid systems that include a co-flow jet
DE102017222210A1 (de) * 2017-12-07 2019-06-13 MTU Aero Engines AG Verdichtermodul für eine Strömungsmaschine
US11293293B2 (en) 2018-01-22 2022-04-05 Coflow Jet, LLC Turbomachines that include a casing treatment
JP7474025B2 (ja) * 2018-05-10 2024-04-24 川崎重工業株式会社 無垂直尾翼機
US11111025B2 (en) 2018-06-22 2021-09-07 Coflow Jet, LLC Fluid systems that prevent the formation of ice
US11124291B2 (en) * 2018-12-13 2021-09-21 Raytheon Technologies Corporation System to promote accelerated boundary layer ingestion
GB2600584B (en) 2019-07-23 2024-03-06 Coflow Jet Llc Fluid systems and methods that address flow separation
CN113232872B (zh) * 2021-04-17 2022-05-03 浙江大学 一种适用于无尾式飞翼布局飞行器的树状分流引射喷管

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GB1283042A (en) * 1968-08-01 1972-07-26 Rolls Royce Improvements relating to aircraft
GB2469613B (en) * 1980-11-28 2011-03-23 Rolls Royce Plc Aircraft
US4568042A (en) * 1982-03-09 1986-02-04 Carr Robert J Internal wing aircraft
US4901947A (en) * 1989-02-27 1990-02-20 Lockheed Corporation Reverse engine VSTOL
US5779169A (en) * 1995-12-15 1998-07-14 The Boeing Company Aircraft engine inlet hot gas and foreign object ingestion reduction and pitch control system
US20050178884A1 (en) * 2001-11-06 2005-08-18 Konrad Schafroth Flight device with a lift-generating fuselage
US8262031B2 (en) * 2004-08-20 2012-09-11 University Of Miami Co-flow jet aircraft
US7179583B2 (en) * 2004-10-29 2007-02-20 Albert Roshelli Edge cure prevention composition and process for using the same
SE527828C2 (sv) 2004-11-05 2006-06-13 Volvo Aero Corp Framdrivningssystem för en farkost
SE527787C2 (sv) * 2004-11-05 2006-06-07 Volvo Aero Corp Utloppsanordning till en jetmotor och en jetmotor innefattande sådan utloppsanordning
FR2888211B1 (fr) 2005-07-06 2008-11-14 Snecma Propulsion Solide Sa Dispositif et procede de pilotage en lacets pour tuyere a section de sortie rectangulaire
RU2327101C2 (ru) * 2005-12-19 2008-06-20 Иркутское высшее военное авиационное инженерное училище (военный институт) Ракета аэродинамической схемы "утка" и способ ее боевого применения
WO2007100271A1 (fr) * 2006-03-02 2007-09-07 Vladimir Ivanovich Barkovskiy Véhicule aérien furtif sans pilote
US7665689B2 (en) * 2006-11-24 2010-02-23 The Boeing Company Unconventional integrated propulsion systems and methods for blended wing body aircraft
DE102008026877B3 (de) * 2008-06-05 2009-07-23 Airbus Deutschland Gmbh Lufteinlass für ein Fahrzeug

Also Published As

Publication number Publication date
RU2562463C2 (ru) 2015-09-10
EP2582581A2 (de) 2013-04-24
DE102010023938A1 (de) 2011-12-22
EP2582581B1 (de) 2014-06-04
ES2494719T3 (es) 2014-09-16
CN103038132B (zh) 2015-07-01
CA2802426A1 (en) 2012-01-26
RU2013101746A (ru) 2014-07-27
WO2012010116A2 (de) 2012-01-26
US8888038B2 (en) 2014-11-18
US20130206920A1 (en) 2013-08-15
CN103038132A (zh) 2013-04-10
WO2012010116A3 (de) 2012-07-05

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)