JP2017020682A5 - - Google Patents

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Publication number
JP2017020682A5
JP2017020682A5 JP2015137077A JP2015137077A JP2017020682A5 JP 2017020682 A5 JP2017020682 A5 JP 2017020682A5 JP 2015137077 A JP2015137077 A JP 2015137077A JP 2015137077 A JP2015137077 A JP 2015137077A JP 2017020682 A5 JP2017020682 A5 JP 2017020682A5
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JP
Japan
Prior art keywords
combustion cylinder
space
wall
opening
combustor
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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Application number
JP2015137077A
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English (en)
Japanese (ja)
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JP2017020682A (ja
JP6579834B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from JP2015137077A external-priority patent/JP6579834B2/ja
Priority to JP2015137077A priority Critical patent/JP6579834B2/ja
Priority to DE112016002108.9T priority patent/DE112016002108B4/de
Priority to US15/736,064 priority patent/US10712004B2/en
Priority to PCT/JP2016/070051 priority patent/WO2017006971A1/ja
Priority to CN201680015810.1A priority patent/CN107407484B/zh
Priority to KR1020177036177A priority patent/KR102055493B1/ko
Publication of JP2017020682A publication Critical patent/JP2017020682A/ja
Publication of JP2017020682A5 publication Critical patent/JP2017020682A5/ja
Publication of JP6579834B2 publication Critical patent/JP6579834B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015137077A 2015-07-08 2015-07-08 燃焼器及びガスタービン Active JP6579834B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2015137077A JP6579834B2 (ja) 2015-07-08 2015-07-08 燃焼器及びガスタービン
CN201680015810.1A CN107407484B (zh) 2015-07-08 2016-07-06 燃烧器以及燃气涡轮
US15/736,064 US10712004B2 (en) 2015-07-08 2016-07-06 Combustor including an acoustic device mounted on a combustion liner for damping combustion oscillation of a predetermined frequency and gas turbine
PCT/JP2016/070051 WO2017006971A1 (ja) 2015-07-08 2016-07-06 燃焼器及びガスタービン
DE112016002108.9T DE112016002108B4 (de) 2015-07-08 2016-07-06 Brennkammer und Gasturbine
KR1020177036177A KR102055493B1 (ko) 2015-07-08 2016-07-06 연소기 및 가스 터빈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015137077A JP6579834B2 (ja) 2015-07-08 2015-07-08 燃焼器及びガスタービン

Publications (3)

Publication Number Publication Date
JP2017020682A JP2017020682A (ja) 2017-01-26
JP2017020682A5 true JP2017020682A5 (enExample) 2018-06-28
JP6579834B2 JP6579834B2 (ja) 2019-09-25

Family

ID=57685119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015137077A Active JP6579834B2 (ja) 2015-07-08 2015-07-08 燃焼器及びガスタービン

Country Status (6)

Country Link
US (1) US10712004B2 (enExample)
JP (1) JP6579834B2 (enExample)
KR (1) KR102055493B1 (enExample)
CN (1) CN107407484B (enExample)
DE (1) DE112016002108B4 (enExample)
WO (1) WO2017006971A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10670271B2 (en) * 2016-09-30 2020-06-02 DOOSAN Heavy Industries Construction Co., LTD Acoustic dampening liner cap and gas turbine combustor including the same
CN110446829B (zh) * 2017-03-30 2021-07-06 西门子股份公司 具有用于双重利用燃气涡轮发动机的燃烧器部段中的冷却流体的导管布置结构的系统
US11536174B2 (en) * 2017-07-20 2022-12-27 President And Fellows Of Harvard College Acoustic damper for gas turbine combustors with orthogonal slots
JP7289752B2 (ja) * 2019-08-01 2023-06-12 三菱重工業株式会社 音響減衰器、筒アッセンブリ、燃焼器、ガスタービン及び筒アッセンブリの製造方法
JP7262364B2 (ja) * 2019-10-17 2023-04-21 三菱重工業株式会社 ガスタービン燃焼器
US11852343B2 (en) * 2019-12-24 2023-12-26 Mitsubishi Heavy Industries, Ltd. Combustor component, combustor including the combustor component, and gas turbine including the combustor
JP7393262B2 (ja) * 2020-03-23 2023-12-06 三菱重工業株式会社 燃焼器、及びこれを備えるガスタービン
JP6980144B1 (ja) * 2021-03-24 2021-12-15 三菱パワー株式会社 ガスタービン用燃焼器、ガスタービン及びガスタービンの組立方法
JP2023158415A (ja) * 2022-04-18 2023-10-30 三菱重工業株式会社 燃焼器、及びこれを備えるガスタービン
US12535212B2 (en) * 2022-06-29 2026-01-27 General Electric Company Acoustic liner for a gas turbine engine
JPWO2024176912A1 (enExample) * 2023-02-22 2024-08-29
GB2632877A (en) * 2023-08-14 2025-02-26 Siemens Energy Global Gmbh & Co Kg Combustor with resonator for gas turbine engine
CN119042669B (zh) * 2024-07-29 2025-12-26 北京航空航天大学 燃烧室及燃烧室中吸声结构的参数确定方法、装置和设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10243884A1 (de) * 2002-09-21 2004-04-01 Mann + Hummel Gmbh Resonatorschalldämpfer
US7080514B2 (en) * 2003-08-15 2006-07-25 Siemens Power Generation,Inc. High frequency dynamics resonator assembly
JP2008121961A (ja) 2006-11-10 2008-05-29 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器用の音響ライナー
JP4981615B2 (ja) 2007-10-19 2012-07-25 三菱重工業株式会社 ガスタービン
JP5291790B2 (ja) * 2009-02-27 2013-09-18 三菱重工業株式会社 燃焼器およびこれを備えたガスタービン
US8789372B2 (en) * 2009-07-08 2014-07-29 General Electric Company Injector with integrated resonator
US8413443B2 (en) * 2009-12-15 2013-04-09 Siemens Energy, Inc. Flow control through a resonator system of gas turbine combustor
EP2385303A1 (en) * 2010-05-03 2011-11-09 Alstom Technology Ltd Combustion Device for a Gas Turbine
US8733496B2 (en) 2011-03-22 2014-05-27 Mitsubishi Heavy Industries, Ltd. Acoustic damper, combustor, and gas turbine
EP2642204A1 (en) * 2012-03-21 2013-09-25 Alstom Technology Ltd Simultaneous broadband damping at multiple locations in a combustion chamber
US9163837B2 (en) * 2013-02-27 2015-10-20 Siemens Aktiengesellschaft Flow conditioner in a combustor of a gas turbine engine
US9410484B2 (en) * 2013-07-19 2016-08-09 Siemens Aktiengesellschaft Cooling chamber for upstream weld of damping resonator on turbine component

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