JP2016020198A - 航空機環境調和システムおよび環境調和方法 - Google Patents
航空機環境調和システムおよび環境調和方法 Download PDFInfo
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- JP2016020198A JP2016020198A JP2015094110A JP2015094110A JP2016020198A JP 2016020198 A JP2016020198 A JP 2016020198A JP 2015094110 A JP2015094110 A JP 2015094110A JP 2015094110 A JP2015094110 A JP 2015094110A JP 2016020198 A JP2016020198 A JP 2016020198A
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 28
- 230000003750 conditioning effect Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 11
- 239000000779 smoke Substances 0.000 claims abstract description 63
- 230000001143 conditioned effect Effects 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 5
- 239000003570 air Substances 0.000 description 74
- 238000004378 air conditioning Methods 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012080 ambient air Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00457—Ventilation unit, e.g. combined with a radiator
-
- 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
- B64D2013/0618—Environmental Control Systems with arrangements for reducing or managing bleed air, using another air source, e.g. ram 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
- Y02T50/50—On board measures aiming to increase energy efficiency
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
Description
Claims (15)
- 航空機環境調和システムであって、
高温圧縮空気の温度および圧力を低下させることによって高温圧縮空気を含む空気流を調和し、前記航空機の加圧領域に送る調和加圧空気を導管内で生成するエアサイクルマシンであって、前記航空機の非加圧領域内の筐体内に配置されるエアサイクルマシンと、
前記導管内、または前記導管の外部でかつ前記筐体内に配置される煙センサと、
前記煙センサと通信するとともに、前記煙センサによる煙の検出に応答するように構成されるコントローラと、を備える、航空機環境調和システム。 - 前記導管内に配置される煙センサを備える、請求項1に記載の航空機環境調和システム。
- 前記導管が、前記導管内で、かつ前記航空機の前記非加圧領域内の前記筐体と前記航空機の前記加圧領域内の導管出口との間に配置される逆止弁を含み、前記煙センサが、前記導管内で、かつ前記逆止弁と前記導管出口との間に位置付けられる、請求項2に記載の航空機環境調和システム。
- 前記導管の外部でかつ前記筐体内に配置される煙センサを備える、請求項1に記載の航空機環境調和システム。
- 前記導管内に配置される煙センサおよび前記導管の外部でかつ前記筐体内に配置される煙センサを備える、請求項1〜4のいずれか一項に記載の航空機環境調和システム。
- 前記コントローラが、前記煙センサによる煙の検出に応答して、航空機乗組員に警報を発するように構成される、請求項1〜5のいずれか一項に記載の航空機環境調和システム。
- 前記コントローラが、前記煙センサによる煙の検出に応答して、前記エアサイクルマシンを停止するようにさらに構成される、請求項6に記載の航空機環境調和システム。
- 前記コントローラが、第2のエアサイクルマシンの運転を開始するようにさらに構成される、請求項7に記載の航空機環境調和システム。
- 前記コントローラが、前記エアサイクルマシンの地上整備のために警報を提供するように構成される、請求項1〜8のいずれか一項に記載の航空機環境調和システム。
- 航空機環境調和システムを作動させる方法であって、
前記航空機の非加圧領域内の筐体内に配置されるエアサイクルマシンを作動させることにより、高温圧縮空気の温度および圧力を低下させて高温圧縮空気を調和して、前記航空機の加圧領域に送る調和加圧空気を導管内で生成し、
前記導管内、または前記導管の外部でかつ前記筐体内に配置される煙センサの出力を監視し、
前記煙センサによる煙の検出に応答して、航空機乗組員に警報を発することを含む、方法。 - 前記煙センサによる煙の検出に応答して、前記エアサイクルマシンを停止することをさらに含む、請求項10に記載の方法。
- 第2のエアサイクルマシンの運転を開始することをさらに含む、請求項10または11に記載の方法。
- 前記エアサイクルマシンの地上整備のために警報を提供することをさらに含む、請求項10〜12のいずれか一項に記載の方法。
- 前記航空機環境調和システムが、前記導管内に配置される煙センサおよび前記導管の外部でかつ前記筐体内に配置される煙センサを備える、請求項10〜13のいずれか一項に記載の方法。
- 前記導管が、前記導管内で、かつ前記航空機の前記非加圧領域内の前記筐体と前記航空機の前記加圧領域内の導管出口との間に配置される逆止弁を含み、前記煙センサが、前記導管内で、かつ前記逆止弁と前記導管出口との間に位置付けられる、請求項10〜14のいずれか一項に記載の方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461987976P | 2014-05-02 | 2014-05-02 | |
US61/987,976 | 2014-05-02 | ||
US14/616,121 | 2015-02-06 | ||
US14/616,121 US20150314666A1 (en) | 2014-05-02 | 2015-02-06 | Aircraft environmental conditioning system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016020198A true JP2016020198A (ja) | 2016-02-04 |
JP6507022B2 JP6507022B2 (ja) | 2019-04-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015094110A Expired - Fee Related JP6507022B2 (ja) | 2014-05-02 | 2015-05-01 | 航空機環境調和システムおよび環境調和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20150314666A1 (ja) |
EP (1) | EP2939926B1 (ja) |
JP (1) | JP6507022B2 (ja) |
BR (1) | BR102015010079A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021124038A (ja) * | 2020-02-03 | 2021-08-30 | 三菱重工コンプレッサ株式会社 | 回転機械 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10543731B2 (en) * | 2013-02-15 | 2020-01-28 | Ford Global Technologies, Llc | Auxiliary HVAC system for a vehicle |
US10124452B2 (en) | 2013-08-09 | 2018-11-13 | Hamilton Sundstrand Corporation | Cold corner flow baffle |
US10343782B2 (en) | 2015-11-06 | 2019-07-09 | Bae Systems Plc | Aircraft environmental control system |
GB201519609D0 (en) * | 2015-11-06 | 2015-12-23 | Bae Systems Plc | Aircraft environmental control system |
US10273011B2 (en) | 2015-11-06 | 2019-04-30 | Bae Systems Plc | Aircraft environmental control system |
CN105459758B (zh) * | 2015-12-14 | 2018-08-24 | 重庆瑞阳科技股份有限公司 | 一种汽车启动自动清除车内异味的方法 |
EP3193128B1 (en) * | 2016-01-15 | 2020-04-22 | Hamilton Sundstrand Corporation | Heat exchanger with cold corner flow baffle |
US20200377216A1 (en) * | 2019-05-31 | 2020-12-03 | Hamilton Sundstrand Corporation | Aircraft cabin air thermodynamic control |
CN110626508A (zh) * | 2019-10-04 | 2019-12-31 | 李绍辉 | 智能化空气交换控制平台 |
Citations (15)
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US5511385A (en) * | 1994-12-23 | 1996-04-30 | United Technologies Corp. | Independent compartment temperature control for single-pack operation |
US6024639A (en) * | 1997-07-04 | 2000-02-15 | Daimlerchrysler Aerospace Airbus Gmbh | Injector air outlet with a sensor for temperature and smoke monitoring |
US6070418A (en) * | 1997-12-23 | 2000-06-06 | Alliedsignal Inc. | Single package cascaded turbine environmental control system |
US6457318B1 (en) * | 2000-11-07 | 2002-10-01 | Honeywell International Inc. | Recirculating regenerative air cycle |
US20030042362A1 (en) * | 2001-08-29 | 2003-03-06 | Ehrick Stephen D. | Remediation of fan source production of smoke in an aircraft cabin |
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US20110192170A1 (en) * | 2010-02-11 | 2011-08-11 | Kevin Allan Dooley | Air contamination detection in an aircraft air system |
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2015
- 2015-02-06 US US14/616,121 patent/US20150314666A1/en not_active Abandoned
- 2015-05-01 JP JP2015094110A patent/JP6507022B2/ja not_active Expired - Fee Related
- 2015-05-01 EP EP15166126.1A patent/EP2939926B1/en not_active Not-in-force
- 2015-05-04 BR BR102015010079-5A patent/BR102015010079A2/pt not_active IP Right Cessation
Patent Citations (15)
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US5253484A (en) * | 1991-08-22 | 1993-10-19 | The Boeing Company | High reliability avionic cooling system |
US5511385A (en) * | 1994-12-23 | 1996-04-30 | United Technologies Corp. | Independent compartment temperature control for single-pack operation |
US6024639A (en) * | 1997-07-04 | 2000-02-15 | Daimlerchrysler Aerospace Airbus Gmbh | Injector air outlet with a sensor for temperature and smoke monitoring |
US6070418A (en) * | 1997-12-23 | 2000-06-06 | Alliedsignal Inc. | Single package cascaded turbine environmental control system |
US6457318B1 (en) * | 2000-11-07 | 2002-10-01 | Honeywell International Inc. | Recirculating regenerative air cycle |
US20030042362A1 (en) * | 2001-08-29 | 2003-03-06 | Ehrick Stephen D. | Remediation of fan source production of smoke in an aircraft cabin |
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JP2004279026A (ja) * | 2003-03-12 | 2004-10-07 | Hamilton Sundstrand Corp | 結合された熱交換器を備えるパック・ハーフ凝縮循環装置 |
US20040194493A1 (en) * | 2003-03-12 | 2004-10-07 | Army Donald E. | Manifold for pack and a half condensing cycle pack with combined heat exchangers |
US20050093707A1 (en) * | 2003-10-29 | 2005-05-05 | Van Winkle Wallace T. | Cargo smoke detector and related method for reducing false detects |
US20050178539A1 (en) * | 2004-02-02 | 2005-08-18 | Rotta Phillip R. | Apparatus and method for controlling an aircraft cooling and smoke system using discrete components |
JP2006290021A (ja) * | 2005-04-06 | 2006-10-26 | Misuzu Kogyo:Kk | 航空機用エアサイクル式空気調和装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2021124038A (ja) * | 2020-02-03 | 2021-08-30 | 三菱重工コンプレッサ株式会社 | 回転機械 |
JP7493346B2 (ja) | 2020-02-03 | 2024-05-31 | 三菱重工コンプレッサ株式会社 | 回転機械 |
Also Published As
Publication number | Publication date |
---|---|
JP6507022B2 (ja) | 2019-04-24 |
EP2939926A1 (en) | 2015-11-04 |
EP2939926B1 (en) | 2019-04-17 |
BR102015010079A2 (pt) | 2017-07-18 |
US20150314666A1 (en) | 2015-11-05 |
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