JP7185416B2 - タービン支援キャビン空気圧縮機 - Google Patents
タービン支援キャビン空気圧縮機 Download PDFInfo
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- JP7185416B2 JP7185416B2 JP2018071248A JP2018071248A JP7185416B2 JP 7185416 B2 JP7185416 B2 JP 7185416B2 JP 2018071248 A JP2018071248 A JP 2018071248A JP 2018071248 A JP2018071248 A JP 2018071248A JP 7185416 B2 JP7185416 B2 JP 7185416B2
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- 230000007613 environmental effect Effects 0.000 claims description 25
- 238000004378 air conditioning Methods 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000002609 medium Substances 0.000 description 39
- 239000003570 air Substances 0.000 description 20
- 238000010586 diagram Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003636 conditioned culture medium Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- B64D13/08—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 the air being heated or cooled
-
- 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
- B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being pressurised
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
- F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
-
- 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
-
- 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
- B64D2013/0611—Environmental Control Systems combined with auxiliary power units (APU's)
-
- 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
- B64D2013/0644—Environmental Control Systems including electric motors or generators
-
- 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
- B64D2013/0648—Environmental Control Systems with energy recovery means, e.g. using turbines
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- 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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
Claims (7)
- シャフトと、
モータと、
圧縮機と、
前記シャフトを介して前記圧縮機に結合されたタービンと、
前記圧縮機の出口および前記タービンの出口の双方の下流に配置されるとともに前記双方の出口に流体的に結合された少なくとも1つの熱交換器と、
を備え、少なくとも1つの空調パックに流体的に結合された電動圧縮機アセンブリであって、
前記モータが前記シャフトを介して前記圧縮機に第1の出力を提供し、
前記タービンが、前記シャフトを介して前記圧縮機に第2の出力を提供するために第2の媒体を受け取り、膨張させ、
前記圧縮機が、前記モータによって提供される前記第1の出力、及び前記タービンによって提供される前記第2の出力に従って第1の媒体を受け取り、圧縮し、
前記第1の媒体は、前記電動圧縮機アセンブリの前記モータに供給され、
前記少なくとも1つの熱交換器は、前記第1の媒体の流路に沿って前記少なくとも1つの空調パックの上流に配置され、前記第1の媒体は、前記少なくとも1つの熱交換器内で前記第2の媒体によって冷却され、前記少なくとも1つの熱交換器から出力された冷たい前記第1の媒体は、前記少なくとも1つの空調パックに供給され、前記少なくとも1つの空調パックは圧縮装置を有し、前記少なくとも1つの空調パックの作用は、前記圧縮装置で前記第1の媒体から実施され、または引き出される、電動圧縮機アセンブリ。 - 前記第1の媒体が新鮮な空気であり、前記第2の媒体がキャビン排気である、請求項1に記載の電動圧縮機アセンブリ。
- 前記第2の媒体が、前記電動圧縮機アセンブリを出た後に、ラム回路にまたは直接的に機外に流れる、請求項1に記載の電動圧縮機アセンブリ。
- 航空機の環境制御システムが、前記電動圧縮機アセンブリを備える、請求項1に記載の電動圧縮機アセンブリ。
- 前記環境制御システムが、少なくとも1つの空調パックをさらに備える、請求項4に記載の電動圧縮機アセンブリ。
- 少なくとも1つの空調パックと、
前記少なくとも1つの空調パックの下流に配置され、該少なくとも1つの空調パックと連通する回路と、
シャフト、モータ、圧縮機、前記シャフトを介して前記圧縮機に結合されたタービン、前記圧縮機の出口および前記タービンの出口の双方の下流に配置されるとともに前記双方の出口に流体的に結合された少なくとも1つの熱交換器を備える電動圧縮機アセンブリと、
を備える、環境制御システムであって、
前記モータが、前記シャフトを介して前記圧縮機に第1の出力を提供し、
前記タービンが、前記シャフトを介して前記圧縮機に第2の出力を提供するために第2の媒体を受け取り、膨張させ、
前記圧縮機が、前記モータによって提供される第1の出力、及び前記タービンによって提供される前記第2の出力に従って第1の媒体を受け取り、圧縮し、
前記第1の媒体は、前記電動圧縮機アセンブリの前記モータに供給され、
前記少なくとも1つの熱交換器は、前記第1の媒体の流路に沿って前記少なくとも1つの空調パックの上流に配置され、前記第1の媒体は、前記少なくとも1つの熱交換器内で前記第2の媒体によって冷却され、前記少なくとも1つの熱交換器から出力された冷たい前記第1の媒体は、前記少なくとも1つの空調パックに供給され、前記少なくとも1つの空調パックは圧縮装置を有し、前記少なくとも1つの空調パックの作用は、前記圧縮装置で前記第1の媒体から実施され、または引き出される、環境制御システム。 - 前記第1の媒体が新鮮な空気であり、前記第2の媒体がキャビン排気である、請求項6に記載の環境制御システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/477,905 US10526092B2 (en) | 2017-04-03 | 2017-04-03 | Turbine-assisted cabin air compressor |
US15/477,905 | 2017-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018178999A JP2018178999A (ja) | 2018-11-15 |
JP7185416B2 true JP7185416B2 (ja) | 2022-12-07 |
Family
ID=61911389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018071248A Active JP7185416B2 (ja) | 2017-04-03 | 2018-04-03 | タービン支援キャビン空気圧縮機 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10526092B2 (ja) |
EP (2) | EP4074601A1 (ja) |
JP (1) | JP7185416B2 (ja) |
CN (1) | CN108688818A (ja) |
Families Citing this family (11)
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FR3065518B1 (fr) * | 2017-04-20 | 2019-07-05 | Liebherr-Aerospace Toulouse Sas | Procede et dispositif de controle thermique d'une pluralite de cabines d'un vehicule |
US10703491B2 (en) * | 2017-11-28 | 2020-07-07 | Hamilton Sunstrand Corporation | Aircraft cabin air monitor |
WO2020095477A1 (ja) * | 2018-11-06 | 2020-05-14 | 株式会社Ihi | 航空機用空調装置 |
CN109747868A (zh) * | 2019-02-12 | 2019-05-14 | 潘金彩 | 一种节能型航天航空高效换气装置 |
FR3094696B1 (fr) * | 2019-04-02 | 2022-07-01 | Liebherr Aerospace Toulouse Sas | Système de conditionnement d’air biturbine |
US11629870B2 (en) * | 2020-03-17 | 2023-04-18 | Hamilton Sundstrand Corporation | ECS using cabin outflow air as an electricity source |
US20220033089A1 (en) | 2020-07-30 | 2022-02-03 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
US11939065B2 (en) | 2020-07-30 | 2024-03-26 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
EP3945023A1 (en) | 2020-07-30 | 2022-02-02 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
FR3113299B1 (fr) * | 2020-08-04 | 2022-07-22 | Liebherr Aerospace Toulouse Sas | Turbocompresseur motorisé d’un système de conditionnement d’air, à refroidissement optimisé |
US20230303252A1 (en) * | 2022-03-23 | 2023-09-28 | Hamilton Sundstrand Corporation | Electric motor driven air cycle environmental control system |
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JP2012020728A (ja) | 2010-07-16 | 2012-02-02 | Hamilton Sundstrand Corp | キャビン空気コンプレッサ装置およびその冷却方法 |
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-
2017
- 2017-04-03 US US15/477,905 patent/US10526092B2/en active Active
-
2018
- 2018-04-03 JP JP2018071248A patent/JP7185416B2/ja active Active
- 2018-04-03 EP EP22173376.9A patent/EP4074601A1/en not_active Withdrawn
- 2018-04-03 CN CN201810290679.0A patent/CN108688818A/zh active Pending
- 2018-04-03 EP EP18165512.7A patent/EP3385170A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000203497A (ja) | 1999-01-12 | 2000-07-25 | Shimadzu Corp | 航空機用空気調和装置 |
JP2012020728A (ja) | 2010-07-16 | 2012-02-02 | Hamilton Sundstrand Corp | キャビン空気コンプレッサ装置およびその冷却方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108688818A (zh) | 2018-10-23 |
US10526092B2 (en) | 2020-01-07 |
EP3385170A1 (en) | 2018-10-10 |
US20180281977A1 (en) | 2018-10-04 |
JP2018178999A (ja) | 2018-11-15 |
EP4074601A1 (en) | 2022-10-19 |
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