JP6435358B2 - 航空機用の推進システム - Google Patents
航空機用の推進システム Download PDFInfo
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- JP6435358B2 JP6435358B2 JP2017029594A JP2017029594A JP6435358B2 JP 6435358 B2 JP6435358 B2 JP 6435358B2 JP 2017029594 A JP2017029594 A JP 2017029594A JP 2017029594 A JP2017029594 A JP 2017029594A JP 6435358 B2 JP6435358 B2 JP 6435358B2
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- Prior art keywords
- aircraft
- turbomachine
- generator
- propulsion
- wing
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 238000000034 method Methods 0.000 claims description 13
- 239000003381 stabilizer Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
- B64D27/16—Aircraft characterised by the type or position of power plant of jet type
- B64D27/18—Aircraft characterised by the type or position of power plant of jet type within or attached to wing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
-
- B64D27/026—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
- B64D27/10—Aircraft characterised by the type or position of power plant of gas-turbine type
- B64D27/12—Aircraft characterised by the type or position of power plant of gas-turbine type within or attached to wing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
- B64D27/24—Aircraft characterised by the type or position of power plant using steam, electricity, or spring force
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D2221/00—Electric power distribution systems onboard aircraft
-
- 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
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
12 胴体
14 縦方向中心線
16 前端
18 後端
20 第1の翼
22 第2の翼
24 第1の側
26 第2の側
28 前縁フラップ
30 後縁フラップ
32 垂直スタビライザ
34 水平スタビライザ
36 昇降舵フラップ
38 胴体の外面
50 推進システム
52 第1の推進器組立体
54 第2の推進器組立体
56 発電機
58 電気通信バス
60 電気路
62 蓄電装置
100 ターボファン、ターボファンエンジン、ターボ機械
102 コアタービンエンジン
104 ファン
106 外側ケーシング
108 入口
110 低圧圧縮機
112 高圧圧縮機
114 燃焼セクション
116 高圧タービン
118 低圧タービン
120 ジェット排気セクション
122 高圧シャフト/スプール
124 低圧シャフト/スプール
128 ブレード
130 ディスク
132 アクチュエーション部材
134 パワーギヤボックス
136 ナセル
138 ファンケーシングまたはナセル
140 出口ガイドベーン
142 下流セクション
144 バイパス気流通路
200 電気駆動ファン
202 中心線
204 ファン
206 電気モータ
208 ファンブレード
210 ファンシャフト
212 外側ナセル
214 コア
216 出口ガイドベーン
Claims (13)
- 第1の翼(20)および第2の翼(22)を備えた航空機(10)用の推進システム(50)であって、
発電機(56)と、
前記航空機(10)の前記第1の翼(20)に取り付けられるように構成されたターボ機械(100)であって、タービンセクションおよびシャフト(122、124)を備え、前記シャフト(122、124)は前記タービンセクションの少なくとも一部と共に回転可能であり、前記発電機(56)と共に動作可能なターボ機械(100)と、
前記ターボ機械(100)の前記シャフト(122、124)に機械的に結合された第1の推進器と、
前記ターボ機械(100)および前記第1の推進器から離れた位置で前記第2の翼(22)に取り付けられるように構成された第2の推進器組立体(54)と
を備え、前記発電機(56)は、前記第2の推進器組立体(54)に電力を供給するために前記第2の推進器組立体(54)と電気的に通じており、
前記第2の推進器組立体(54)は電気モータ(206)をさらに備える、推進システム(50)。 - 前記第1の推進器はファン(104)であり、前記ターボ機械(100)および前記ファン(104)はターボファンエンジン(100)を共に形成する、請求項1記載の推進システム(50)。
- 前記第2の推進器組立体(54)は第2の推進器を備え、前記第2の推進器はファン(204)として構成された、請求項1または2に記載の推進システム(50)。
- 前記ターボ機械(100)はパワーギヤボックス(134)を備え、前記第1の推進器は、前記パワーギヤボックス(134)を介して前記ターボ機械(100)の前記シャフト(122、124)に機械的に結合されている、請求項1乃至3のいずれかに記載の推進システム(50)。
- 前記発電機(56)と前記第2の推進器組立体(54)との両方と電気的に通じている蓄電装置(62)
をさらに備え、
前記蓄電装置(62)は、前記航空機(10)の前記第2の翼(22)内に取り付けられるように構成されている、請求項1乃至4のいずれかに記載の推進システム(50)。 - 前記発電機(56)は、前記ターボ機械(100)内に配置される、請求項1乃至5のいずれかに記載の推進システム(50)。
- 胴体(12)、第1の翼(20)、および第2の翼(22)であって、前記第1の翼(20)および前記胴体(12)の一部は第1の側(24)を画定し、前記第2の翼(22)および前記胴体(12)の別の一部は第2の側(26)を画定する、胴体(12)、第1の翼(20)、および第2の翼(22)と、
非対称の推進システム(50)と
を備えた航空機(10)であって、
前記非対称の推進システム(50)は、
発電機(56)と、
前記航空機の前記第1の側(24)に取り付けられたターボ機械(100)であって、タービンセクションおよびシャフト(122、124)を備え、前記シャフト(122、124)は前記タービンセクションの少なくとも一部と共に回転可能であり、前記発電機(56)と共に動作可能なターボ機械(100)と、
前記ターボ機械(100)の前記シャフト(122、124)に機械的に結合された第1の推進器と、
前記第2の側(26)に取り付けられた第2の推進器組立体(54)と
を備え、前記発電機(56)は、前記第2の推進器組立体(54)に電力を供給するために前記第2の推進器組立体(54)と電気的に通じている航空機(10)。 - 前記ターボ機械(100)は、前記航空機(10)の前記第1の翼(20)に取り付けられ、前記第2の推進器組立体(54)は、前記航空機(10)の前記第2の翼(22)に取り付けられる、請求項7記載の航空機(10)。
- 前記第1の推進器はファン(104)であり、前記ターボ機械(100)および前記ファン(104)はターボファンエンジン(100)を共に形成し、
前記第2の推進器組立体(54)は第2の推進器を備え、前記第2の推進器はファン(204)として構成され、
前記第2の推進器組立体(54)は電気モータ(206)をさらに備え、前記電気モータ(206)は前記発電機(56)と電気的に通じている、請求項7または8に記載の航空機(10)。 - 前記ターボ機械(100)はパワーギヤボックス(134)を備え、前記第1の推進器は、前記パワーギヤボックス(134)を介して前記ターボ機械(100)の前記シャフト(122、124)に機械的に結合されている、請求項7乃至9のいずれかに記載の航空機(10)。
- 前記発電機(56)と前記第2の推進器組立体(54)との両方と電気的に通じている蓄電装置(62)
をさらに備え、
前記蓄電装置(62)は、前記航空機(10)の前記第2の翼(22)内に取り付けられる、請求項7乃至10のいずれかに記載の航空機(10)。 - 前記発電機(56)は、前記ターボ機械(100)内に配置される、請求項7乃至11いずれかに記載の航空機(10)。
- 航空機(10)の推進システム(50)を動作させる方法であって、
前記航空機(10)の第1の側(24)の第1の翼(20)に取り付けられたターボ機械(100)で、前記ターボ機械(100)と機械的に通じている第1の推進器に動力を供給するステップ(302)と、
前記ターボ機械(100)によって動力を供給された発電機(56)が電力を発生させるステップ(304)と、
前記航空機(10)の第2の側(26)の第2の翼(22)に取り付けられた第2の推進器組立体(54)に備えられた電気モータ(206)に前記発電機(56)が発生させた前記電力を供給するステップ(306)と
を含む方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662304450P | 2016-03-07 | 2016-03-07 | |
US62/304,450 | 2016-03-07 | ||
US15/245,257 | 2016-08-24 | ||
US15/245,257 US9764848B1 (en) | 2016-03-07 | 2016-08-24 | Propulsion system for an aircraft |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017159889A JP2017159889A (ja) | 2017-09-14 |
JP6435358B2 true JP6435358B2 (ja) | 2018-12-05 |
Family
ID=58228003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017029594A Active JP6435358B2 (ja) | 2016-03-07 | 2017-02-21 | 航空機用の推進システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US9764848B1 (ja) |
EP (1) | EP3216698B1 (ja) |
JP (1) | JP6435358B2 (ja) |
CN (1) | CN107161349B (ja) |
CA (1) | CA2958814C (ja) |
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EP3216698A1 (en) | 2017-09-13 |
CA2958814C (en) | 2019-06-04 |
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US20170253340A1 (en) | 2017-09-07 |
CN107161349B (zh) | 2020-08-18 |
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US9764848B1 (en) | 2017-09-19 |
CA2958814A1 (en) | 2017-09-07 |
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