JP2020176545A5 - - Google Patents

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Publication number
JP2020176545A5
JP2020176545A5 JP2019078864A JP2019078864A JP2020176545A5 JP 2020176545 A5 JP2020176545 A5 JP 2020176545A5 JP 2019078864 A JP2019078864 A JP 2019078864A JP 2019078864 A JP2019078864 A JP 2019078864A JP 2020176545 A5 JP2020176545 A5 JP 2020176545A5
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JP
Japan
Prior art keywords
metal patch
wing
wing root
composite material
protrusions
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JP2019078864A
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English (en)
Japanese (ja)
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JP2020176545A (ja
JP7236316B2 (ja
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Priority to JP2019078864A priority Critical patent/JP7236316B2/ja
Priority claimed from JP2019078864A external-priority patent/JP7236316B2/ja
Priority to EP20156966.2A priority patent/EP3726007B1/en
Priority to US16/790,072 priority patent/US11426963B2/en
Priority to CN202010097749.8A priority patent/CN111823611B/zh
Publication of JP2020176545A publication Critical patent/JP2020176545A/ja
Publication of JP2020176545A5 publication Critical patent/JP2020176545A5/ja
Application granted granted Critical
Publication of JP7236316B2 publication Critical patent/JP7236316B2/ja
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JP2019078864A 2019-04-17 2019-04-17 複合材翼及び複合材翼の成形方法 Active JP7236316B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019078864A JP7236316B2 (ja) 2019-04-17 2019-04-17 複合材翼及び複合材翼の成形方法
EP20156966.2A EP3726007B1 (en) 2019-04-17 2020-02-12 Composite blade and method of forming composite blade
US16/790,072 US11426963B2 (en) 2019-04-17 2020-02-13 Composite blade and method of forming composite blade
CN202010097749.8A CN111823611B (zh) 2019-04-17 2020-02-17 复合材料叶片以及复合材料叶片的成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019078864A JP7236316B2 (ja) 2019-04-17 2019-04-17 複合材翼及び複合材翼の成形方法

Publications (3)

Publication Number Publication Date
JP2020176545A JP2020176545A (ja) 2020-10-29
JP2020176545A5 true JP2020176545A5 (enExample) 2022-04-13
JP7236316B2 JP7236316B2 (ja) 2023-03-09

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ID=69581928

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JP2019078864A Active JP7236316B2 (ja) 2019-04-17 2019-04-17 複合材翼及び複合材翼の成形方法

Country Status (4)

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US (1) US11426963B2 (enExample)
EP (1) EP3726007B1 (enExample)
JP (1) JP7236316B2 (enExample)
CN (1) CN111823611B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114622956A (zh) * 2020-12-14 2022-06-14 中国航发商用航空发动机有限责任公司 叶片组件及其制造方法
FR3134743B1 (fr) * 2022-04-26 2025-03-28 Safran Aube ou pale d’hélice avec pied composite creux
CN116572549A (zh) * 2023-03-21 2023-08-11 明阳智慧能源集团股份公司 一种风电叶片主梁预制成型方法
EP4438905A1 (en) 2023-03-31 2024-10-02 Luwa Air Engineering AG Fan blade for axial flow fan
EP4603379A1 (en) 2024-02-14 2025-08-20 General Electric Company Composite airfoil assembly having a composite airfoil and spar

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Publication number Priority date Publication date Assignee Title
US3910719A (en) * 1973-11-02 1975-10-07 Avco Corp Compressor wheel assembly
US4169694A (en) * 1977-07-20 1979-10-02 Electric Power Research Institute, Inc. Ceramic rotor blade having root with double curvature
JPS6140138A (ja) * 1984-07-31 1986-02-26 Mazda Motor Corp Ｆｒｐ部品の製造方法
US5074752A (en) * 1990-08-06 1991-12-24 General Electric Company Gas turbine outlet guide vane mounting assembly
US5160243A (en) * 1991-01-15 1992-11-03 General Electric Company Turbine blade wear protection system with multilayer shim
GB2299834B (en) * 1995-04-12 1999-09-08 Rolls Royce Plc Gas turbine engine rotary disc
FR2890126B1 (fr) * 2005-08-26 2010-10-29 Snecma Ensemble et procede pour le montage du pied d'une aube de turbomachine, soufflante, compresseur et turbomachine comportant un tel ensemble
US20080003401A1 (en) 2006-06-28 2008-01-03 Lockheed Martin Corporation Metallic mini hooks for joining of metallic and composites
US7762783B2 (en) * 2007-01-11 2010-07-27 General Electric Company Turbine blade apparatus
FR2918703B1 (fr) * 2007-07-13 2009-10-16 Snecma Sa Ensemble de rotor de turbomachine
GB0916758D0 (en) * 2009-09-24 2009-11-04 Rolls Royce Plc A hybrid component
US8282356B2 (en) * 2009-11-03 2012-10-09 General Electric Company Apparatus and method for reducing wear in disk lugs
GB201106050D0 (en) * 2011-04-11 2011-05-25 Rolls Royce Plc A retention device for a composite blade of a gas turbine engine
EP2722531A1 (en) * 2012-10-22 2014-04-23 BAE Systems PLC Hybrid joint manufacturing
US10487670B2 (en) * 2013-03-13 2019-11-26 Rolls-Royce Corporation Gas turbine engine component including a compliant layer
CN111075511B (zh) 2013-05-29 2023-11-17 通用电气公司 复合物翼形件金属补片
EP3068976B1 (en) * 2013-10-14 2018-11-21 United Technologies Corporation Blade wedge attachment lay-up
WO2017082207A1 (ja) 2015-11-10 2017-05-18 武藤工業株式会社 造形物の製造方法及び造形物
JP6765344B2 (ja) 2017-05-31 2020-10-07 三菱重工業株式会社 複合材料翼及び複合材料翼の製造方法
DE102017210639A1 (de) * 2017-06-23 2018-12-27 Robert Bosch Gmbh Verbundbauteil, Verfahren zur Herstellung desselben und dessen Verwendung
JP7079703B2 (ja) 2018-09-13 2022-06-02 三菱重工業株式会社 接合物の積層造形方法及び接合部材

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