JP2016139148A - 音響材料を備える航空機用内装パネル - Google Patents
音響材料を備える航空機用内装パネル Download PDFInfo
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- JP2016139148A JP2016139148A JP2016073958A JP2016073958A JP2016139148A JP 2016139148 A JP2016139148 A JP 2016139148A JP 2016073958 A JP2016073958 A JP 2016073958A JP 2016073958 A JP2016073958 A JP 2016073958A JP 2016139148 A JP2016139148 A JP 2016139148A
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- Prior art keywords
- panel
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- acoustic processing
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- 239000012814 acoustic material Substances 0.000 title description 2
- 238000012545 processing Methods 0.000 claims description 43
- 239000000463 material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 9
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- 230000008569 process Effects 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229920000784 Nomex Polymers 0.000 description 1
- 229920004738 ULTEM® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 239000004763 nomex Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
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- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/40—Sound or heat insulation, e.g. using insulation blankets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/066—Interior liners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
本出願は、2012年7月6日に出願された米国仮出願第61/668614号の利益を主張するものであり、前記出願は参照することによりその全体が本明細書に組み入れられる。
12 第1パネル
14 第2パネル
16 リブ要素
18 パネル部分
20 外側リブ・キャビティ
22 キャビティ
24 音響処理部材
30 スペース
32 隆起部分
36 外側音響処理部材
Claims (19)
- 内側面と外側面とを有する第1パネルと、
内側面と外側面とを有する第2パネルと、を具備するパネル組立体であって、
前記第2パネルは、該第2パネル自身に形成されて内方に延びる複数のリブ要素を含み、前記リブ要素は内側面と外側面とを含み、前記複数のリブ要素の間には複数のパネル部分が形成され、パネル部分は内側面と外側面とを含み、前記リブ要素の内側面は前記第1パネルの内側面に固定され、且つ前記パネル部分の内側面は前記第1パネルの内側面から離間されることで、少なくとも第1及び第2のキャビティを形成する、パネル組立体。 - 前記第1キャビティ内に位置決めされた第1音響処理部材を更に具備する、請求項1に記載のパネル組立体。
- 前記第1音響処理部材は、前記第1パネルの内側面又は前記第2パネルの内側面の少なくとも一方に接着される、請求項2に記載のパネル組立体。
- 前記第1音響処理部材と、前記第1パネルの内側面又は前記第2パネルの内側面の一方との間にスペースが形成される、請求項3に記載のパネル組立体。
- 前記第1音響処理部材は、少なくとも第1及び第2の層で構成される、請求項4に記載のパネル組立体。
- 前記第1音響処理部材は前記第2パネルの内側面に接着され、且つ
前記第2パネルは、それに形成された複数の隆起部分を含む、請求項3に記載のパネル組立体。 - 第2音響処理部材を更に具備する、請求項3に記載のパネル組立体であって、
前記第1音響処理部材は前記第1パネルの内側面に接着されると共に、前記第2音響処理部材は前記外側パネルの内側面に接着され、且つ
前記第1及び第2の音響処理部材の間にスペースが形成される、請求項3に記載のパネル組立体。 - 前記第2キャビティはダクトスペースを形成する、請求項2に記載のパネル組立体。
- 前記第2キャビティがその中に音響処理部材を含まない、請求項8に記載のパネル組立体。
- 前記第2パネルの外側面の少なくとも一部分に接着された外側音響処理部材を更に具備する、請求項5に記載のパネル組立体。
- 前記第1パネル部材の外側面に接着された装飾パネルを更に具備する、請求項10に記載のパネル組立体。
- 複数のフレーム部材と、
パネル組立体と、を具備する航空機の胴体壁部であって、
前記パネル組立体は、
内側面と外側面とを有する第1パネルと、
内側面と外側面とを有する第2パネルとを含んでおり、
前記第2パネルは、該第2パネル自身に形成されて内方に延びると共に各々が外側リブ・キャビティを形成する複数のリブ要素を含み、前記リブ要素は内側面と外側面とを含み、前記複数のリブ要素の間には複数のパネル部分が形成され、パネル部分は内側面と外側面とを含み、前記リブ要素の内側面は前記第1パネルの内側面に固定され、且つ前記パネル部分の内側面は前記第1パネルの内側面から離間されることで、少なくとも第1及び第2のキャビティを形成しており、
前記複数のフレーム部材の少なくとも一部は、前記外側リブ・キャビティの少なくとも一部の中に受容される、
航空機の胴体壁部。 - 前記第1キャビティ内に位置決めされた第1音響処理部材を更に具備する、請求項12に記載の航空機の胴体壁部。
- 前記第1音響処理部材は、前記第1パネルの内側面又は前記第2パネルの内側面の少なくとも一方に接着される、請求項13に記載の航空機の胴体壁部。
- 前記第1音響処理部材と、前記第1パネルの内側面又は前記第2パネルの内側面の一方との間にスペースが形成される、請求項14に記載の航空機の胴体壁部。
- 前記第1音響処理部材は、少なくとも第1及び第2の層で構成される、請求項15に記載の航空機の胴体壁部。
- 前記第1音響処理部材は前記第2パネルの内側面に接着され、且つ
前記第2パネルは、それに形成された複数の隆起部分を含む、請求項14に記載の航空機の胴体壁部。 - 前記第2キャビティはダクトスペースを形成する、請求項13に記載の航空機の胴体壁部。
- 前記第2キャビティは、その中に音響処理部材を含まない、請求項18に記載のパネル組立体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261668614P | 2012-07-06 | 2012-07-06 | |
US61/668,614 | 2012-07-06 |
Related Parent Applications (1)
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JP2015520715A Division JP5986313B2 (ja) | 2012-07-06 | 2013-07-08 | 音響材料を備える航空機用内装パネル |
Publications (2)
Publication Number | Publication Date |
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JP2016139148A true JP2016139148A (ja) | 2016-08-04 |
JP6077697B2 JP6077697B2 (ja) | 2017-02-08 |
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JP2015520715A Active JP5986313B2 (ja) | 2012-07-06 | 2013-07-08 | 音響材料を備える航空機用内装パネル |
JP2016073958A Active JP6077697B2 (ja) | 2012-07-06 | 2016-04-01 | 音響材料を備える航空機用内装パネル |
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JP2015520715A Active JP5986313B2 (ja) | 2012-07-06 | 2013-07-08 | 音響材料を備える航空機用内装パネル |
Country Status (8)
Country | Link |
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US (2) | US8931592B2 (ja) |
EP (2) | EP3112257B1 (ja) |
JP (2) | JP5986313B2 (ja) |
CN (1) | CN104507797B (ja) |
BR (1) | BR112015000215A2 (ja) |
CA (1) | CA2878487C (ja) |
RU (1) | RU2593733C1 (ja) |
WO (1) | WO2014008507A2 (ja) |
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2013
- 2013-07-08 CA CA2878487A patent/CA2878487C/en not_active Expired - Fee Related
- 2013-07-08 BR BR112015000215A patent/BR112015000215A2/pt active Search and Examination
- 2013-07-08 RU RU2015103863/11A patent/RU2593733C1/ru active
- 2013-07-08 JP JP2015520715A patent/JP5986313B2/ja active Active
- 2013-07-08 EP EP16184874.2A patent/EP3112257B1/en active Active
- 2013-07-08 US US13/936,546 patent/US8931592B2/en active Active
- 2013-07-08 EP EP13812870.7A patent/EP2870066B1/en active Active
- 2013-07-08 WO PCT/US2013/049597 patent/WO2014008507A2/en active Application Filing
- 2013-07-08 CN CN201380039884.5A patent/CN104507797B/zh active Active
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- 2015-01-05 US US14/589,906 patent/US9174722B2/en active Active
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Also Published As
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US9174722B2 (en) | 2015-11-03 |
CA2878487A1 (en) | 2014-01-09 |
EP3112257B1 (en) | 2018-01-24 |
EP2870066B1 (en) | 2017-03-15 |
EP2870066A2 (en) | 2015-05-13 |
JP5986313B2 (ja) | 2016-09-06 |
RU2593733C1 (ru) | 2016-08-10 |
EP3112257A1 (en) | 2017-01-04 |
JP6077697B2 (ja) | 2017-02-08 |
WO2014008507A2 (en) | 2014-01-09 |
US20140008144A1 (en) | 2014-01-09 |
JP2015528128A (ja) | 2015-09-24 |
US8931592B2 (en) | 2015-01-13 |
CN104507797A (zh) | 2015-04-08 |
WO2014008507A3 (en) | 2014-02-20 |
BR112015000215A2 (pt) | 2019-10-08 |
US20150144734A1 (en) | 2015-05-28 |
EP2870066A4 (en) | 2016-01-06 |
CA2878487C (en) | 2016-06-28 |
CN104507797B (zh) | 2017-11-07 |
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