JPWO2023149391A5 - - Google Patents

Info

Publication number
JPWO2023149391A5
JPWO2023149391A5 JP2023507930A JP2023507930A JPWO2023149391A5 JP WO2023149391 A5 JPWO2023149391 A5 JP WO2023149391A5 JP 2023507930 A JP2023507930 A JP 2023507930A JP 2023507930 A JP2023507930 A JP 2023507930A JP WO2023149391 A5 JPWO2023149391 A5 JP WO2023149391A5
Authority
JP
Japan
Prior art keywords
component
rotor
impeller
tip
reinforcing fibers
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.)
Pending
Application number
JP2023507930A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023149391A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/002834 external-priority patent/WO2023149391A1/ja
Publication of JPWO2023149391A1 publication Critical patent/JPWO2023149391A1/ja
Publication of JPWO2023149391A5 publication Critical patent/JPWO2023149391A5/ja
Pending legal-status Critical Current

Links

JP2023507930A 2022-02-03 2023-01-30 Pending JPWO2023149391A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022015526 2022-02-03
PCT/JP2023/002834 WO2023149391A1 (ja) 2022-02-03 2023-01-30 回転翼

Publications (2)

Publication Number Publication Date
JPWO2023149391A1 JPWO2023149391A1 (https=) 2023-08-10
JPWO2023149391A5 true JPWO2023149391A5 (https=) 2025-10-28

Family

ID=87552330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023507930A Pending JPWO2023149391A1 (https=) 2022-02-03 2023-01-30

Country Status (6)

Country Link
US (1) US20250091709A1 (https=)
EP (1) EP4474268A4 (https=)
JP (1) JPWO2023149391A1 (https=)
KR (1) KR20240138536A (https=)
CN (1) CN118574771A (https=)
WO (1) WO2023149391A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026042604A1 (ja) * 2024-08-23 2026-02-26 東レ株式会社 中空成形品

Family Cites Families (32)

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US3784322A (en) * 1971-01-25 1974-01-08 Hoffmann Gmbh & Co Kg Fa Propeller blade
US3708385A (en) * 1971-06-21 1973-01-02 Ethyl Corp Sandwich panel construction
GB2216606A (en) * 1988-03-23 1989-10-11 George Jeronimidis Fluid dynamic structures containing anisotropic material
US5466506A (en) * 1992-10-27 1995-11-14 Foster-Miller, Inc. Translaminar reinforcement system for Z-direction reinforcement of a fiber matrix structure
US5939007A (en) * 1994-08-31 1999-08-17 Sikorsky Aircraft Corporation Method for manufacture of a fiber reinforced composite spar for rotary wing aircraft
US5789061A (en) * 1996-02-13 1998-08-04 Foster-Miller, Inc. Stiffener reinforced assembly and method of manufacturing same
US5862975A (en) * 1996-03-20 1999-01-26 The Boeing Company Composite/metal structural joint with welded Z-pins
US5876652A (en) * 1996-04-05 1999-03-02 The Boeing Company Method for improving pulloff strength in pin-reinforced sandwich structure
JP2002213387A (ja) * 2001-01-16 2002-07-31 Matsushita Electric Ind Co Ltd クロスフローファンの製造法とその製造法によるクロスフローファンを備えた送風機器
US7056576B2 (en) * 2001-04-06 2006-06-06 Ebert Composites, Inc. 3D fiber elements with high moment of inertia characteristics in composite sandwich laminates
US7008689B2 (en) * 2001-07-18 2006-03-07 General Electric Company Pin reinforced, crack resistant fiber reinforced composite article
JP4561344B2 (ja) * 2004-12-07 2010-10-13 東レ株式会社 翼部材
US20070269645A1 (en) * 2006-04-05 2007-11-22 Venkat Raghavendran Lightweight thermoplastic composite including reinforcing skins
US7759267B2 (en) * 2006-04-05 2010-07-20 Azdel, Inc. Lightweight composite thermoplastic sheets including reinforcing skins
US8657581B2 (en) * 2009-08-28 2014-02-25 Gordon Holdings, Inc. Thermoplastic rotor blade
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US20140178204A1 (en) * 2012-12-21 2014-06-26 General Electric Company Wind turbine rotor blades with fiber reinforced portions and methods for making the same
EP2940065B1 (en) * 2012-12-26 2021-06-16 Toray Industries, Inc. Fiber-reinforced resin sheet, integrated molded product and process for producing same
PT2982504T (pt) * 2013-04-02 2019-07-10 Toray Industries Laminado sanduíche, estrutura sanduíche e produto moldado unificado com a utilização dos mesmos e processos para produção de ambos
CN111452445A (zh) * 2013-08-30 2020-07-28 东丽株式会社 夹层结构体、使用该夹层结构体的一体化成型品及它们的制造方法
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