JPWO2021193628A5 - - Google Patents

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Publication number
JPWO2021193628A5
JPWO2021193628A5 JP2022510544A JP2022510544A JPWO2021193628A5 JP WO2021193628 A5 JPWO2021193628 A5 JP WO2021193628A5 JP 2022510544 A JP2022510544 A JP 2022510544A JP 2022510544 A JP2022510544 A JP 2022510544A JP WO2021193628 A5 JPWO2021193628 A5 JP WO2021193628A5
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JP
Japan
Prior art keywords
cooling passage
trailing edge
suction
pin fins
pressure
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JP2022510544A
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English (en)
Japanese (ja)
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JP7258226B2 (ja
JPWO2021193628A1 (https=
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Priority claimed from PCT/JP2021/011983 external-priority patent/WO2021193628A1/ja
Publication of JPWO2021193628A1 publication Critical patent/JPWO2021193628A1/ja
Publication of JPWO2021193628A5 publication Critical patent/JPWO2021193628A5/ja
Application granted granted Critical
Publication of JP7258226B2 publication Critical patent/JP7258226B2/ja
Active legal-status Critical Current
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JP2022510544A 2020-03-25 2021-03-23 タービン翼及びこのタービン翼を製造する方法 Active JP7258226B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020053739 2020-03-25
JP2020053739 2020-03-25
PCT/JP2021/011983 WO2021193628A1 (ja) 2020-03-25 2021-03-23 タービン翼及びこのタービン翼を製造する方法

Publications (3)

Publication Number Publication Date
JPWO2021193628A1 JPWO2021193628A1 (https=) 2021-09-30
JPWO2021193628A5 true JPWO2021193628A5 (https=) 2022-08-05
JP7258226B2 JP7258226B2 (ja) 2023-04-14

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ID=77892205

Family Applications (1)

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JP2022510544A Active JP7258226B2 (ja) 2020-03-25 2021-03-23 タービン翼及びこのタービン翼を製造する方法

Country Status (6)

Country Link
US (1) US11713683B2 (https=)
JP (1) JP7258226B2 (https=)
KR (1) KR102734894B1 (https=)
CN (1) CN114761667B (https=)
DE (1) DE112021000160B4 (https=)
WO (1) WO2021193628A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102734896B1 (ko) * 2020-03-25 2024-11-26 미츠비시 파워 가부시키가이샤 터빈 날개
CN115013087B (zh) * 2022-07-28 2026-03-31 中国联合重型燃气轮机技术有限公司 透平护环和燃气轮机
CN116398253B (zh) * 2023-03-03 2026-04-07 华中科技大学 一种涡轮叶片尾缘冷却结构及涡轮叶片
CN119282036B (zh) * 2024-10-12 2025-09-16 中国航发北京航空材料研究院 一种用于衡量空心叶片内腔扰流柱结构再结晶倾向的陶瓷型芯及其使用方法

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Publication number Priority date Publication date Assignee Title
BE755567A (fr) 1969-12-01 1971-02-15 Gen Electric Structure d'aube fixe, pour moteur a turbines a gaz et arrangement de reglage de temperature associe
JPS4826086A (https=) 1971-08-04 1973-04-05
JPS5023504U (https=) * 1973-06-26 1975-03-17
JPS5023504A (https=) 1973-06-29 1975-03-13
GB1564608A (en) * 1975-12-20 1980-04-10 Rolls Royce Means for cooling a surface by the impingement of a cooling fluid
JPS58197402A (ja) * 1982-05-14 1983-11-17 Hitachi Ltd ガスタ−ビン翼
JPH0756201B2 (ja) * 1984-03-13 1995-06-14 株式会社東芝 ガスタービン翼
JPH0240001A (ja) 1988-07-29 1990-02-08 Hitachi Ltd ガスタービン冷却翼
JPH07293204A (ja) * 1994-04-27 1995-11-07 Mitsubishi Heavy Ind Ltd ガスタービン冷却翼
JPH0828205A (ja) * 1994-07-20 1996-01-30 Hitachi Ltd ガスタービン静翼
US6824359B2 (en) 2003-01-31 2004-11-30 United Technologies Corporation Turbine blade
US8182203B2 (en) 2009-03-26 2012-05-22 Mitsubishi Heavy Industries, Ltd. Turbine blade and gas turbine
JP5107463B2 (ja) * 2009-05-11 2012-12-26 三菱重工業株式会社 タービン静翼およびガスタービン
FR2982903B1 (fr) * 2011-11-17 2014-02-21 Snecma Aube de turbine a gaz a decalage vers l'intrados des sections de tete et a canaux de refroidissement
US9695696B2 (en) * 2013-07-31 2017-07-04 General Electric Company Turbine blade with sectioned pins
EP3047108B8 (en) * 2013-09-17 2021-03-31 Raytheon Technologies Corporation Airfoil assembly formed of high temperature-resistant material
US9803488B2 (en) 2014-01-29 2017-10-31 United Technologies Corporation Turbine vane cooling arrangement
US10208605B2 (en) * 2015-10-15 2019-02-19 General Electric Company Turbine blade
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US10443397B2 (en) * 2016-08-12 2019-10-15 General Electric Company Impingement system for an airfoil
US10436048B2 (en) * 2016-08-12 2019-10-08 General Electric Comapny Systems for removing heat from turbine components
JP2020053739A (ja) 2018-09-25 2020-04-02 シャープ株式会社 端末装置、および、方法
CN110320002B (zh) * 2019-07-31 2021-05-25 中国航发沈阳发动机研究所 一种在冰风洞内控制通道型构件来流参数的装置

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