JP2016055863A - 航空機用の空気発生ユニット - Google Patents
航空機用の空気発生ユニット Download PDFInfo
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- JP2016055863A JP2016055863A JP2015172571A JP2015172571A JP2016055863A JP 2016055863 A JP2016055863 A JP 2016055863A JP 2015172571 A JP2015172571 A JP 2015172571A JP 2015172571 A JP2015172571 A JP 2015172571A JP 2016055863 A JP2016055863 A JP 2016055863A
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- air
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- 238000004378 air conditioning Methods 0.000 claims abstract description 37
- 239000012530 fluid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000001419 dependent effect Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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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
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
- B64C21/04—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
- B64C21/06—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
- B64C21/08—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2230/00—Boundary layer controls
- B64C2230/20—Boundary layer controls by passively inducing fluid flow, e.g. by means of a pressure difference between both ends of a slot or duct
-
- 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
-
- 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
- B64D2013/0622—Environmental Control Systems used in combination with boundary layer control 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
- Y02T50/10—Drag 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
- Y02T50/40—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)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
Description
この出願は、2014年9月9日付け欧州特許出願第14 184 043.6の出願日の利益を、請求する。そしてその出願の開示は、これにより、参照によって本明細書に組み込まれる。
本発明は、航空機用の空気発生ユニット、空気発生装置、航空機、および航空機の空気発生ユニットを作動する方法に関する。
Claims (15)
- 航空機(100)用の空気発生ユニット(1)であって、
−空気供給手段(2)、および、
−制御ユニット(3)、を備え、
前記空気供給手段(2)は、航空機のキャビンの空調システム(4)に、および前記航空機(100)のフローコントロールシステム(5)に空気を供給するように構成され、
前記制御ユニット(3)は、
前記航空機(100)の巡航条件の間、前記空気供給手段(2)によって供給される空気のうちのより大きい量を、前記フローコントロールシステム(5)よりも前記空調システム(4)に、そして、
離陸および/または着陸条件の間、前記空気供給手段(2)によって供給される空気のうちのより大きい量を、前記空調システム(4)よりも前記フローコントロールシステム(5)に、
提供するように構成される、空気発生ユニット(1)。 - 前記制御ユニット(3)は、巡航条件の間、空気の80〜100%、好ましくは90〜100%、より好ましくは95〜100%を前記空調システム(4)に提供するように構成される、請求項1に記載の空気発生ユニット(1)。
- 前記制御ユニット(3)は、離陸および/または着陸条件の間、空気の50〜100%、好ましくは60〜80%、より好ましくは65〜75%を前記フローコントロールシステム(5)に提供するように構成される、請求項1または2に記載の空気発生ユニット(1)。
- 前記制御ユニット(3)は、離陸および/または着陸条件の間、空気の0〜50%、好ましくは20〜40%、より好ましくは25〜35%を前記空調システム(4)に提供するように構成される、請求項1〜3のいずれか1項に記載の空気発生ユニット(1)。
- 前記空調システム(4)におよび/または前記フローコントロールシステム(5)に供給される前記空気は、加圧空気である、請求項1〜4のいずれか1項に記載の空気発生ユニット(1)。
- 前記空調システム(4)に供給される前記加圧空気は、0〜5バール、好ましくは0〜4バールの範囲に加圧される、請求項5に記載の空気発生ユニット(1)。
- 前記フローコントロールシステム(5)に供給される前記加圧空気は、0〜5バール、好ましくは0〜4バールの範囲に加圧される、請求項6に記載の空気発生ユニット(1)。
- 請求項1〜7のいずれか1項に記載の空気発生ユニット(1)および前記航空機(100)用のフローコントロールシステム(5)を備える、航空機(100)用の空気発生装置(10)。
- 前記フローコントロールシステム(5)は、翼形(6)の表面と関連して空気流を提供するように構成される流体アクチュエータを備える、請求項9に記載の空気発生装置(10)。
- 航空機(100)であって、
−空調システム(4)を有するキャビン、
−フローコントロールシステム(5)を有する翼形(6)、および、
−請求項1〜7のいずれか1項に記載の空気発生ユニット(1)、
を備える、航空機(100)。 - 前記翼形(6)は、フラップ、翼、ウイングレット、垂直または水平尾翼、スラット、タップ、制御面、取付面、着陸装置および/または胴体部である、請求項10に記載の航空機(100)。
- 前記フローコントロールシステム(5)の少なくともいくつかの部分は、翼形(6)に配置される、請求項10または11に記載の航空機(100)。
- 前記空気発生ユニット(1)は、前記フローコントロールシステム(5)の近くに、好ましくは翼形(6)に、および/または翼形(6)のそばの胴体領域において、少なくとも部分的に配置される、請求項10〜12のいずれか1項に記載の航空機(100)。
- 前記空気供給手段(2)は、翼形(6)での空気取入口(7)によって空気を備えられる、請求項10〜13のいずれか1項に記載の航空機(100)。
- 航空機(100)の空気発生ユニット(1)を作動する方法であって、
前記航空機(100)の巡航条件の間、供給される空気のうちのより大きい量を、前記航空機(100)のフローコントロールシステム(5)よりも前記航空機(100)の空調システム(4)に、そして、
前記航空機(100)の離陸および/または着陸条件の間、供給される空気のうちのより大きい量を、前記空調システム(4)よりも前記フローコントロールシステム(5)に、
提供するように、空気を供給するステップおよび空気をコントロールするステップを含む、方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14184073.6A EP2995553B1 (en) | 2014-09-09 | 2014-09-09 | Air generation unit for an aircraft and method for its operation |
EP14184073.6 | 2014-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016055863A true JP2016055863A (ja) | 2016-04-21 |
JP6133946B2 JP6133946B2 (ja) | 2017-05-24 |
Family
ID=51494158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015172571A Expired - Fee Related JP6133946B2 (ja) | 2014-09-09 | 2015-09-02 | 航空機用の空気発生ユニット |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160068270A1 (ja) |
EP (1) | EP2995553B1 (ja) |
JP (1) | JP6133946B2 (ja) |
KR (1) | KR101710691B1 (ja) |
CN (1) | CN105398567B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10399670B2 (en) * | 2016-09-26 | 2019-09-03 | General Electric Company | Aircraft having an aft engine and internal flow passages |
US10611458B2 (en) * | 2017-05-09 | 2020-04-07 | The Boeing Company | Aircraft cabin noise reduction systems and methods |
WO2021044143A1 (en) * | 2019-09-03 | 2021-03-11 | Bae Systems Plc | Vehicle control |
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2014
- 2014-09-09 EP EP14184073.6A patent/EP2995553B1/en active Active
-
2015
- 2015-09-02 JP JP2015172571A patent/JP6133946B2/ja not_active Expired - Fee Related
- 2015-09-07 CN CN201510564773.7A patent/CN105398567B/zh not_active Expired - Fee Related
- 2015-09-08 US US14/847,129 patent/US20160068270A1/en not_active Abandoned
- 2015-09-08 KR KR1020150126948A patent/KR101710691B1/ko active IP Right Grant
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JPH04231291A (ja) * | 1990-06-01 | 1992-08-20 | General Electric Co <Ge> | 航空機の環境制御システム用のガスタービンエンジン動力供給装置 |
Also Published As
Publication number | Publication date |
---|---|
US20160068270A1 (en) | 2016-03-10 |
KR20160030375A (ko) | 2016-03-17 |
CN105398567A (zh) | 2016-03-16 |
KR101710691B1 (ko) | 2017-02-27 |
JP6133946B2 (ja) | 2017-05-24 |
EP2995553B1 (en) | 2017-02-01 |
CN105398567B (zh) | 2017-09-12 |
EP2995553A1 (en) | 2016-03-16 |
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