BR0103778A - Sistema e método para condicionamento do ar em aeronaves - Google Patents

Sistema e método para condicionamento do ar em aeronaves

Info

Publication number
BR0103778A
BR0103778A BR0103778-1A BR0103778A BR0103778A BR 0103778 A BR0103778 A BR 0103778A BR 0103778 A BR0103778 A BR 0103778A BR 0103778 A BR0103778 A BR 0103778A
Authority
BR
Brazil
Prior art keywords
air conditioning
air
aircraft
pressurized area
pressurized
Prior art date
Application number
BR0103778-1A
Other languages
English (en)
Other versions
BR0103778B1 (pt
Inventor
Casey Y K Ng
Warren Andrew Atkey
Gregg Grant Lavoy
Leigh M Sedgwick
Original Assignee
Boeing Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24524402&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0103778(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boeing Co filed Critical Boeing Co
Publication of BR0103778A publication Critical patent/BR0103778A/pt
Publication of BR0103778B1 publication Critical patent/BR0103778B1/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
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • 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
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/064—Environmental Control Systems comprising more than one system, e.g. dual systems
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Central Air Conditioning (AREA)

Abstract

"SISTEMA E MéTODO PARA CONDICIONAMENTO DO AR EM AERONAVES". São fornecidos um sistema e método de sistema para condicionamento do ar para uso em uma aeronave apresentando aéreas pressurizada e não pressurizada. O sistema de condicionamento do ar inclui um condensador de condicionamento do ar localizado na área não pressurizada da aeronave que condiciona o ar fresco. O sistema de condicionamento do ar inclui também um primeiro cano de ar para direcionamento de um fluxo de ar de recirculação a partir da área pressurizada, através de um anteparo de pressão, e para a área não pressurizada. Um misturador é também fornecido e posicionado de modo vantajoso na área não pressurizada para mistura do ar condicionado a partir do condensador de condicionamento do ar a partir da área pressurizada. De forma vantajosa, o misturador elimina a necessidade para uma tubulação de mistura e salva valioso espaço para os passageiros, carga, e outros equipamentos do aparelho aéreo. O sistema de condicionamento do ar inclui também um segundo cano de ar que direciona a mistura de ar condicionado e ar de recirculação a partir do misturador para a área pressurizada da aeronave. A unidade de condicionamento do ar inclui ainda uma válvula de fechamento aerodinâmica em linha com o primeiro cano de ar no anteparo de pressão e adaptada para proteção contra a despressurização da área pressurizada como um resultado da despressurização do primeiro cano de ar.
BRPI0103778-1A 2000-07-31 2001-07-17 sistema e método para condicionamento do ar em aeronaves . BR0103778B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/629,769 US6401473B1 (en) 2000-07-31 2000-07-31 Aircraft air conditioning system and method

Publications (2)

Publication Number Publication Date
BR0103778A true BR0103778A (pt) 2002-04-16
BR0103778B1 BR0103778B1 (pt) 2009-08-11

Family

ID=24524402

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0103778-1A BR0103778B1 (pt) 2000-07-31 2001-07-17 sistema e método para condicionamento do ar em aeronaves .

Country Status (5)

Country Link
US (2) US6401473B1 (pt)
EP (1) EP1188666B2 (pt)
BR (1) BR0103778B1 (pt)
CA (1) CA2350978C (pt)
DE (1) DE60107785T3 (pt)

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US9243643B2 (en) 2012-07-27 2016-01-26 Hamilton Sundstrand Corporation Cabin air compressor housing
US9669936B1 (en) * 2012-10-24 2017-06-06 The Boeing Company Aircraft air conditioning systems and methods
US10723463B1 (en) 2012-12-07 2020-07-28 Wesley M. Plattner Systems and methods for efficient operation of air cycle machines
US11118808B2 (en) * 2013-12-06 2021-09-14 The Boeing Company Method, system, and device for liquid drainage
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Also Published As

Publication number Publication date
DE60107785T3 (de) 2012-03-29
DE60107785D1 (de) 2005-01-20
BR0103778B1 (pt) 2009-08-11
EP1188666B1 (en) 2004-12-15
US6449963B1 (en) 2002-09-17
DE60107785T2 (de) 2006-01-05
US20020056286A1 (en) 2002-05-16
CA2350978C (en) 2005-08-16
CA2350978A1 (en) 2002-01-31
EP1188666B2 (en) 2011-10-19
US6401473B1 (en) 2002-06-11
EP1188666A1 (en) 2002-03-20

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/07/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17.07.2021