BR0300052A - Sistema para desumidificação em aparelhos de ar condicionado - Google Patents

Sistema para desumidificação em aparelhos de ar condicionado

Info

Publication number
BR0300052A
BR0300052A BR0300052-4A BR0300052A BR0300052A BR 0300052 A BR0300052 A BR 0300052A BR 0300052 A BR0300052 A BR 0300052A BR 0300052 A BR0300052 A BR 0300052A
Authority
BR
Brazil
Prior art keywords
air
condenser
heat exchanger
dehumidification
air conditioner
Prior art date
Application number
BR0300052-4A
Other languages
English (en)
Inventor
Joachim Haas
Alfred Sauterleute
Original Assignee
Liebherr Aerospace 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 Liebherr Aerospace Gmbh filed Critical Liebherr Aerospace Gmbh
Publication of BR0300052A publication Critical patent/BR0300052A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • 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
    • B64D2013/0662—Environmental Control Systems with humidity control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • 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
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/50—On board measures aiming to increase energy efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Drying Of Gases (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

"SISTEMA PARA DESUMIDIFICAçãO EM APARELHOS DE AR CONDICIONADO". A presente invenção refere-se a um sistema para a desumidificação em condicionadores de ar compreendendo um estágio de expansão, um condensador e compreendendo um separador de água disposto a montante do estágio de expansão. Um sistema de desumidificação com volume de construção de sistema reduzido, peso reduzido e confiabilidade aumentada e melhor eficiência de sistema em um custo mais baixo é formado de acordo com a invenção, no sentido de que o condensador é formado por um permutador térmico (permutador térmico RAM)resfriado com ar ambiente, ou ar de estagnação, ou com outro fluido, com exceção do ar do processo ao qual o ar comprimido a ser desumidificado é alimentado no lado do ar comprimido.
BR0300052-4A 2002-01-16 2003-01-15 Sistema para desumidificação em aparelhos de ar condicionado BR0300052A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10201427A DE10201427A1 (de) 2002-01-16 2002-01-16 System zur Luftentfeuchtung in Klimaanlagen

Publications (1)

Publication Number Publication Date
BR0300052A true BR0300052A (pt) 2003-09-02

Family

ID=7712260

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0300052-4A BR0300052A (pt) 2002-01-16 2003-01-15 Sistema para desumidificação em aparelhos de ar condicionado

Country Status (6)

Country Link
US (1) US7017365B2 (pt)
EP (1) EP1329381B1 (pt)
BR (1) BR0300052A (pt)
CA (1) CA2416398C (pt)
DE (2) DE10201427A1 (pt)
ES (1) ES2249645T3 (pt)

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DE10234968A1 (de) 2002-07-31 2004-02-12 Liebherr-Aerospace Lindenberg Gmbh Flugzeugklimaanlage
US7188488B2 (en) * 2003-03-12 2007-03-13 Hamilton Sundstrand Pack and a half condensing cycle pack with combined heat exchangers
DE10350541A1 (de) * 2003-10-29 2005-06-16 Liebherr-Aerospace Lindenberg Gmbh Klimatisierungssystem und Verfahren zur Aufbereitung von Luft zur Klimatisierung eines Raumes
DE102006016541B4 (de) * 2006-04-07 2014-05-22 Airbus Operations Gmbh Klimatisierungssystem für Flugzeuge
DE102006048622A1 (de) 2006-10-13 2008-04-24 Airbus Deutschland Gmbh Optimierte Enteisungsreglung bei parallel geschalteten Frischluftauslässen von Klimaanlagen
DE102006052234A1 (de) * 2006-11-06 2008-05-08 Liebherr-Aerospace Lindenberg Gmbh Verdichteranordnung und Klimatisierungssystem mit Verdichteranordnung
US8079407B2 (en) * 2006-11-09 2011-12-20 Honeywell International Inc. Integrated heat exchangers for ECS and OBIGGS applications
US8973393B2 (en) * 2009-11-08 2015-03-10 The Boeing Company System and method for improved cooling efficiency of an aircraft during both ground and flight operation
DE102010054448A1 (de) 2010-12-14 2012-06-14 Airbus Operations Gmbh Verfahren und Vorrichtung zur Steuerung einer Flugzeugklimaanlage
US8955794B2 (en) 2012-01-24 2015-02-17 The Boeing Company Bleed air systems for use with aircrafts and related methods
US8967528B2 (en) 2012-01-24 2015-03-03 The Boeing Company Bleed air systems for use with aircrafts and related methods
US10745136B2 (en) 2013-08-29 2020-08-18 Hamilton Sunstrand Corporation Environmental control system including a compressing device
EP2868579B1 (en) * 2013-11-04 2016-06-29 Airbus Operations GmbH Aircraft air conditioning system and method of operating an aircraft air conditioning system
US10054051B2 (en) 2014-04-01 2018-08-21 The Boeing Company Bleed air systems for use with aircraft and related methods
US9810158B2 (en) 2014-04-01 2017-11-07 The Boeing Company Bleed air systems for use with aircraft and related methods
US11466904B2 (en) 2014-11-25 2022-10-11 Hamilton Sundstrand Corporation Environmental control system utilizing cabin air to drive a power turbine of an air cycle machine and utilizing multiple mix points for recirculation air in accordance with pressure mode
US10549860B2 (en) * 2014-11-25 2020-02-04 Hamilton Sundstrand Corporation Environmental control system utilizing cabin air to drive a power turbine of an air cycle machine
US10100744B2 (en) 2015-06-19 2018-10-16 The Boeing Company Aircraft bleed air and engine starter systems and related methods
US9919274B2 (en) 2015-09-15 2018-03-20 New Jersey Institute Of Technology Carbon nanotube immobilized super-absorbing membranes
US10017032B2 (en) * 2016-02-16 2018-07-10 The Boeing Company Thermal management systems and methods
US11459110B2 (en) * 2016-04-22 2022-10-04 Hamilton Sunstrand Corporation Environmental control system utilizing two pass secondary heat exchanger and cabin pressure assist
US11506121B2 (en) * 2016-05-26 2022-11-22 Hamilton Sundstrand Corporation Multiple nozzle configurations for a turbine of an environmental control system
US11511867B2 (en) 2016-05-26 2022-11-29 Hamilton Sundstrand Corporation Mixing ram and bleed air in a dual entry turbine system
EP3825531B1 (en) 2016-05-26 2023-05-03 Hamilton Sundstrand Corporation An energy flow of an advanced environmental control system
US10578323B2 (en) 2017-03-22 2020-03-03 General Electric Company Systems for dehumidifying air and methods of assembling the same
DE102017108170A1 (de) * 2017-04-18 2018-10-18 Hochschule Karlsruhe-Technik Und Wirtschaft Wassergewinnungsvorrichtung und Verfahren zur Wassergewinnung
US10954865B2 (en) 2018-06-19 2021-03-23 The Boeing Company Pressurized air systems for aircraft and related methods
US11465757B2 (en) 2018-12-06 2022-10-11 The Boeing Company Systems and methods to produce aircraft cabin supply air
US20220144438A1 (en) * 2020-11-12 2022-05-12 Hamilton Sundstrand Corporation Environmental control system for supersonic commercial aircraft
CN113531685B (zh) * 2021-07-13 2022-04-01 柒贰零（北京）健康科技有限公司 一种除湿装置

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Publication number Priority date Publication date Assignee Title
US4430867A (en) * 1981-08-24 1984-02-14 United Technologies Corporation Air cycle refrigeration system
US4963174A (en) * 1989-12-12 1990-10-16 Payne George K Hybrid vapor cycle/air cycle environmental control system
US5214935A (en) * 1990-02-20 1993-06-01 Allied-Signal Inc. Fluid conditioning apparatus and system
US5461882A (en) * 1994-07-22 1995-10-31 United Technologies Corporation Regenerative condensing cycle
US5906111A (en) * 1997-07-11 1999-05-25 Alliedsignal Inc. Liquid cooled high pressure separation for air cycle cooling system
US5887445A (en) * 1997-11-11 1999-03-30 Alliedsignal Inc. Two spool environmental control system
US6128909A (en) * 1998-06-04 2000-10-10 Alliedsignal Inc. Air cycle environmental control systems with two stage compression and expansion and separate ambient air fan
JP4066553B2 (ja) * 1999-03-17 2008-03-26 ダイキン工業株式会社 空気調和装置
DE19935918B4 (de) * 1999-07-30 2006-08-31 Liebherr-Aerospace Lindenberg Gmbh Klimatisierungssystem für Flugzeugkabinen
DE19936641C2 (de) * 1999-08-04 2001-06-13 Eads Airbus Gmbh Vorrichtung zur Klimatisierung von Passagierflugzeugen
FR2800706B1 (fr) * 1999-11-10 2002-01-18 Dassault Aviat Procede et dispositif d'alimentation d'une entree d'air frais de la cabine d'un aeronef propulse par au moins un moteur a reaction
DE19963280C1 (de) * 1999-12-27 2001-08-23 Liebherr Aerospace Gmbh Klimatisierungssystem für Flugzeugkabinen
DE10009373C2 (de) * 2000-02-29 2002-03-14 Airbus Gmbh Klimatisierungssystem für ein Verkehrsflugzeug
DE10015570B4 (de) * 2000-03-29 2007-11-22 Airbus Deutschland Gmbh Anordnung zur Zwangsführung eines Kühlluftstromes innerhalb eines Kühlaggregates für ein Verkehrsflugzeug
DE10036443A1 (de) * 2000-07-26 2002-04-04 Liebherr Aerospace Gmbh Klimatisierungssystem für Flugzeuge
DE10047623C1 (de) * 2000-09-26 2002-05-23 Liebherr Aerospace Gmbh Klimatisierungssystem für Flugzeuge
US6526775B1 (en) * 2001-09-14 2003-03-04 The Boeing Company Electric air conditioning system for an aircraft
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Also Published As

Publication number Publication date
US7017365B2 (en) 2006-03-28
DE50301444D1 (de) 2005-12-01
DE10201427A1 (de) 2003-07-24
EP1329381B1 (de) 2005-10-26
CA2416398C (en) 2011-03-15
CA2416398A1 (en) 2003-07-16
EP1329381A1 (de) 2003-07-23
ES2249645T3 (es) 2006-04-01
US20030177781A1 (en) 2003-09-25

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Legal Events

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B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]