JP6170438B2 - エンジンおよび燃焼システム - Google Patents

エンジンおよび燃焼システム Download PDF

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Publication number
JP6170438B2
JP6170438B2 JP2013547610A JP2013547610A JP6170438B2 JP 6170438 B2 JP6170438 B2 JP 6170438B2 JP 2013547610 A JP2013547610 A JP 2013547610A JP 2013547610 A JP2013547610 A JP 2013547610A JP 6170438 B2 JP6170438 B2 JP 6170438B2
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Japan
Prior art keywords
combustion
flow
channel
engine
individual
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English (en)
Japanese (ja)
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JP2014501380A (ja
JP2014501380A5 (https=
Inventor
スナイダー，フィリップ・エイチ
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ロールス−ロイス・ノース・アメリカン・テクノロジーズ，インコーポレーテッド
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    • 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
    • F23R7/00—Intermittent or explosive combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/06—Baffles or deflectors for air or combustion products; Flame shields in fire-boxes
    • 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
    • F23R3/002—Wall structures
    • 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
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas 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
    • 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
    • F23R3/56—Combustion chambers having rotary flame tubes

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
JP2013547610A 2010-12-28 2011-12-27 エンジンおよび燃焼システム Expired - Fee Related JP6170438B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061427584P 2010-12-28 2010-12-28
US61/427,584 2010-12-28
PCT/US2011/067373 WO2012092264A1 (en) 2010-12-28 2011-12-27 Engine and combustion system

Publications (3)

Publication Number Publication Date
JP2014501380A JP2014501380A (ja) 2014-01-20
JP2014501380A5 JP2014501380A5 (https=) 2015-02-19
JP6170438B2 true JP6170438B2 (ja) 2017-07-26

Family

ID=46383498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013547610A Expired - Fee Related JP6170438B2 (ja) 2010-12-28 2011-12-27 エンジンおよび燃焼システム

Country Status (4)

Country Link
US (1) US9027324B2 (https=)
EP (1) EP2659187B1 (https=)
JP (1) JP6170438B2 (https=)
WO (1) WO2012092264A1 (https=)

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Publication number Priority date Publication date Assignee Title
US9719678B2 (en) * 2010-09-22 2017-08-01 The United States Of America, As Represented By The Secretary Of The Navy Apparatus methods and systems of unidirectional propagation of gaseous detonations
EP2971514B1 (en) 2013-03-15 2020-07-22 Rolls-Royce North American Technologies, Inc. Continuous detonation combustion engine and system
WO2015200346A1 (en) 2014-06-23 2015-12-30 Air Products And Chemicals, Inc. Solid fuel burner and method of operating
EP3062023A1 (en) 2015-02-20 2016-08-31 Rolls-Royce North American Technologies, Inc. Wave rotor with piston assembly
US10393383B2 (en) 2015-03-13 2019-08-27 Rolls-Royce North American Technologies Inc. Variable port assemblies for wave rotors
CN106438014B (zh) * 2016-08-26 2019-06-18 南京航空航天大学 一种内燃波转子强化燃烧装置
US10520195B2 (en) * 2017-06-09 2019-12-31 General Electric Company Effervescent atomizing structure and method of operation for rotating detonation propulsion system
US10969107B2 (en) 2017-09-15 2021-04-06 General Electric Company Turbine engine assembly including a rotating detonation combustor
US11149954B2 (en) 2017-10-27 2021-10-19 General Electric Company Multi-can annular rotating detonation combustor
US11473780B2 (en) 2018-02-26 2022-10-18 General Electric Company Engine with rotating detonation combustion system
US11320147B2 (en) 2018-02-26 2022-05-03 General Electric Company Engine with rotating detonation combustion system
US11619172B1 (en) * 2022-03-01 2023-04-04 General Electric Company Detonation combustion systems
US12037962B1 (en) 2023-03-07 2024-07-16 General Electric Company Airbreathing propulsion engines including rotating detonation and bluff body systems
US12510249B2 (en) 2023-06-20 2025-12-30 Pratt & Whitney Canada Corp. Auxiliary power unit with pulse detonation combustion
CN119178170B (zh) * 2024-10-09 2025-09-12 南京航空航天大学 超燃冲压-斜爆震组合发动机燃烧室中的可分离支板结构

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US3315468A (en) * 1965-10-01 1967-04-25 Gen Electric Cooled flameholder assembly
US5203796A (en) 1990-08-28 1993-04-20 General Electric Company Two stage v-gutter fuel injection mixer
JPH06280679A (ja) * 1993-03-26 1994-10-04 Ishikawajima Harima Heavy Ind Co Ltd 燃焼器とその保炎方法
DE9306924U1 (de) * 1993-05-07 1993-12-16 Grace Gmbh, 22844 Norderstedt Vorrichtung zum Verbrennen oxidierbarer Bestandteile in einem zu reinigenden Trägergas
US5494438A (en) 1994-02-08 1996-02-27 National Science Council Sudden expansion combustion chamber with slotted inlet port
US5512250A (en) * 1994-03-02 1996-04-30 Catalytica, Inc. Catalyst structure employing integral heat exchange
US6877310B2 (en) * 2002-03-27 2005-04-12 General Electric Company Shock wave reflector and detonation chamber
US7137243B2 (en) * 2002-07-03 2006-11-21 Rolls-Royce North American Technologies, Inc. Constant volume combustor
US7637096B2 (en) 2004-11-25 2009-12-29 Rolls-Royce Plc Pulse jet engine having pressure sensor means for controlling fuel delivery into a combustion chamber
JP4729947B2 (ja) * 2005-03-08 2011-07-20 タマティーエルオー株式会社 デトネータ
US7500348B2 (en) * 2005-03-24 2009-03-10 United Technologies Corporation Pulse combustion device
US7520123B2 (en) 2005-05-12 2009-04-21 Lockheed Martin Corporation Mixing-enhancement inserts for pulse detonation chambers
US7828546B2 (en) * 2005-06-30 2010-11-09 General Electric Company Naturally aspirated fluidic control for diverting strong pressure waves
US7669405B2 (en) * 2005-12-22 2010-03-02 General Electric Company Shaped walls for enhancement of deflagration-to-detonation transition
US7966803B2 (en) 2006-02-03 2011-06-28 General Electric Company Pulse detonation combustor with folded flow path
US7669406B2 (en) 2006-02-03 2010-03-02 General Electric Company Compact, low pressure-drop shock-driven combustor and rocket booster, pulse detonation based supersonic propulsion system employing the same
US7784265B2 (en) 2006-02-07 2010-08-31 General Electric Company Multiple tube pulse detonation engine turbine apparatus and system
US7758334B2 (en) 2006-03-28 2010-07-20 Purdue Research Foundation Valveless pulsed detonation combustor
US8881500B2 (en) * 2010-08-31 2014-11-11 General Electric Company Duplex tab obstacles for enhancement of deflagration-to-detonation transition

Also Published As

Publication number Publication date
WO2012092264A1 (en) 2012-07-05
EP2659187A4 (en) 2015-11-11
EP2659187B1 (en) 2019-05-15
JP2014501380A (ja) 2014-01-20
US9027324B2 (en) 2015-05-12
EP2659187A1 (en) 2013-11-06
US20120216504A1 (en) 2012-08-30

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