PL3359880T3 - Pierścieniowa komora spalania do maszyny wirowej - Google Patents

Pierścieniowa komora spalania do maszyny wirowej

Info

Publication number: PL3359880T3
Authority: PL; Poland
Prior art keywords: ring; combustion chamber; turbine engine; shaped combustion; shaped
Prior art date: 2015-10-06

Application number

PL16787502T

Other languages

English (en)

Inventor

Stéphane PASCAUD

Guillaume TALIERCIO

Original Assignee

Safran Helicopter Engines

Priority date (The priority date 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 date listed.)

2015-10-06

Filing date

2016-10-04

Publication date

2019-12-31

2016-10-04 Application filed by Safran Helicopter Engines filed Critical Safran Helicopter Engines

2019-12-31 Publication of PL3359880T3 publication Critical patent/PL3359880T3/pl

Links

238000002485 combustion reaction Methods 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/06—Arrangement of apertures along the flame tube
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/26—Controlling the air flow
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/54—Reverse-flow combustion chambers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/35—Combustors or associated equipment

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combustion Methods Of Internal-Combustion Engines (AREA)
Turbine Rotor Nozzle Sealing (AREA)

PL16787502T 2015-10-06 2016-10-04 Pierścieniowa komora spalania do maszyny wirowej PL3359880T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR1559491A FR3042023B1 (fr)	2015-10-06	2015-10-06	Chambre de combustion annulaire pour turbomachine
EP16787502.0A EP3359880B1 (fr)	2015-10-06	2016-10-04	Chambre de combustion annulaire pour turbomachine
PCT/FR2016/052539 WO2017060605A1 (fr)	2015-10-06	2016-10-04	Chambre de combustion annulaire pour turbomachine

Publications (1)

Publication Number	Publication Date
PL3359880T3 true PL3359880T3 (pl)	2019-12-31

Family

ID=54979773

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL16787502T PL3359880T3 (pl)	2015-10-06	2016-10-04	Pierścieniowa komora spalania do maszyny wirowej

Country Status (10)

Country	Link
US (1)	US10895383B2 (pl)
EP (1)	EP3359880B1 (pl)
JP (1)	JP2018534518A (pl)
KR (1)	KR20180063120A (pl)
CN (1)	CN108139077B (pl)
CA (1)	CA3000922A1 (pl)
FR (1)	FR3042023B1 (pl)
PL (1)	PL3359880T3 (pl)
RU (1)	RU2718375C2 (pl)
WO (1)	WO2017060605A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US12687298B1 (en)	2025-08-04	2026-07-21	Rtx Corporation	Combustor case arrangement
CN122015133B (zh) *	2026-04-14	2026-07-17	中国空气动力研究与发展中心空天技术研究所	一种光滑侵入式燃料喷注器及设计方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3671171A (en) *	1970-11-27	1972-06-20	Avco Corp	Annular combustors
CA2076102C (en) *	1991-09-23	2001-12-18	Stephen John Howell	Aero-slinger combustor
FR2690977B1 (fr)	1992-05-06	1995-09-01	Snecma	Chambre de combustion comportant des passages reglables d'admission de comburant primaire.
JP3612331B2 (ja) *	1993-06-01	2005-01-19	プラットアンドホイットニーカナダ，インコーポレイテッド	半径方向に取り付けられる空気噴出型燃料噴射弁
FR2751054B1 (fr) *	1996-07-11	1998-09-18	Snecma	Chambre de combustion anti-nox a injection de carburant de type annulaire
US6155056A (en) *	1998-06-04	2000-12-05	Pratt & Whitney Canada Corp.	Cooling louver for annular gas turbine engine combustion chamber
US6367262B1 (en) *	2000-09-29	2002-04-09	General Electric Company	Multiple annular swirler
FR2856467B1 (fr) *	2003-06-18	2005-09-02	Snecma Moteurs	Chambre de combustion annulaire de turbomachine
US7509809B2 (en) *	2005-06-10	2009-03-31	Pratt & Whitney Canada Corp.	Gas turbine engine combustor with improved cooling
FR2903169B1 (fr) *	2006-06-29	2011-11-11	Snecma	Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
FR2911667B1 (fr) *	2007-01-23	2009-10-02	Snecma Sa	Systeme d'injection de carburant a double injecteur.
US8171634B2 (en) *	2007-07-09	2012-05-08	Pratt & Whitney Canada Corp.	Method of producing effusion holes
FR2919380B1 (fr) *	2007-07-26	2013-10-25	Snecma	Chambre de combustion d'une turbomachine.
US8616004B2 (en) *	2007-11-29	2013-12-31	Honeywell International Inc.	Quench jet arrangement for annular rich-quench-lean gas turbine combustors
FR2941287B1 (fr) *	2009-01-19	2011-03-25	Snecma	Paroi de chambre de combustion de turbomachine a une seule rangee annulaire d'orifices d'entree d'air primaire et de dilution
US8171740B2 (en) *	2009-02-27	2012-05-08	Honeywell International Inc.	Annular rich-quench-lean gas turbine combustors with plunged holes
FR2948988B1 (fr) *	2009-08-04	2011-12-09	Snecma	Chambre de combustion de turbomachine comprenant des orifices d'entree d'air ameliores
US9080770B2 (en) *	2011-06-06	2015-07-14	Honeywell International Inc.	Reverse-flow annular combustor for reduced emissions
CN204460285U (zh) *	2014-12-03	2015-07-08	中国航空工业集团公司金城南京机电液压工程研究中心	一种环形回流燃烧室火焰筒

2015
- 2015-10-06 FR FR1559491A patent/FR3042023B1/fr not_active Expired - Fee Related
2016
- 2016-10-04 US US15/765,823 patent/US10895383B2/en active Active
- 2016-10-04 WO PCT/FR2016/052539 patent/WO2017060605A1/fr not_active Ceased
- 2016-10-04 KR KR1020187009802A patent/KR20180063120A/ko not_active Withdrawn
- 2016-10-04 CA CA3000922A patent/CA3000922A1/fr not_active Abandoned
- 2016-10-04 EP EP16787502.0A patent/EP3359880B1/fr active Active
- 2016-10-04 CN CN201680058929.7A patent/CN108139077B/zh active Active
- 2016-10-04 PL PL16787502T patent/PL3359880T3/pl unknown
- 2016-10-04 RU RU2018116261A patent/RU2718375C2/ru active
- 2016-10-04 JP JP2018517607A patent/JP2018534518A/ja not_active Ceased

Also Published As

Publication number	Publication date
US10895383B2 (en)	2021-01-19
CA3000922A1 (fr)	2017-04-13
FR3042023B1 (fr)	2020-06-05
RU2718375C2 (ru)	2020-04-02
KR20180063120A (ko)	2018-06-11
RU2018116261A (ru)	2019-11-07
CN108139077B (zh)	2020-09-15
EP3359880B1 (fr)	2019-08-21
FR3042023A1 (fr)	2017-04-07
CN108139077A (zh)	2018-06-08
WO2017060605A1 (fr)	2017-04-13
US20180299127A1 (en)	2018-10-18
RU2018116261A3 (pl)	2020-01-21
JP2018534518A (ja)	2018-11-22
EP3359880A1 (fr)	2018-08-15

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