JPH02500853A - 過給内燃機関の補助燃焼チャンバの改良と、この補助チャンバを備えた内燃機関 - Google Patents

過給内燃機関の補助燃焼チャンバの改良と、この補助チャンバを備えた内燃機関

Info

Publication number
JPH02500853A
JPH02500853A JP88506347A JP50634788A JPH02500853A JP H02500853 A JPH02500853 A JP H02500853A JP 88506347 A JP88506347 A JP 88506347A JP 50634788 A JP50634788 A JP 50634788A JP H02500853 A JPH02500853 A JP H02500853A
Authority
JP
Japan
Prior art keywords
combustion chamber
cavity
pressure
fuel
chamber
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.)
Pending
Application number
JP88506347A
Other languages
English (en)
Japanese (ja)
Inventor
メルシオール　ジャン
アンドレ　ティエリ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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.)
Filing date
Publication date
Application filed by Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Publication of JPH02500853A publication Critical patent/JPH02500853A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • F02B37/166—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Supercharger (AREA)
  • Tires In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Television Signal Processing For Recording (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Air Supply (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP88506347A 1987-07-23 1988-07-25 過給内燃機関の補助燃焼チャンバの改良と、この補助チャンバを備えた内燃機関 Pending JPH02500853A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR87/10446 1987-07-23
FR8710446A FR2618528B1 (fr) 1987-07-23 1987-07-23 Perfectionnements aux chambres de combustion auxiliaires, pour moteurs a combustion interne suralimentes, et moteurs a combustion interne equipes d'une telle chambre
PCT/FR1988/000385 WO1989001090A1 (fr) 1987-07-23 1988-07-25 Chambre de combustion auxiliaire pour moteurs a combustion interne suralimentes

Publications (1)

Publication Number Publication Date
JPH02500853A true JPH02500853A (ja) 1990-03-22

Family

ID=9353478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP88506347A Pending JPH02500853A (ja) 1987-07-23 1988-07-25 過給内燃機関の補助燃焼チャンバの改良と、この補助チャンバを備えた内燃機関

Country Status (13)

Country Link
US (1) US5018354A (https=)
EP (1) EP0301950B1 (https=)
JP (1) JPH02500853A (https=)
AT (1) ATE71185T1 (https=)
AU (1) AU605344B2 (https=)
BR (1) BR8807140A (https=)
DE (1) DE3867362D1 (https=)
ES (1) ES2028328T3 (https=)
FI (1) FI891381A7 (https=)
FR (1) FR2618528B1 (https=)
GR (1) GR3003509T3 (https=)
IL (1) IL87066A0 (https=)
WO (1) WO1989001090A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507254A (en) * 1989-01-13 1996-04-16 Melchior; Jean F. Variable phase coupling for the transmission of alternating torques
FR2641832B1 (fr) * 1989-01-13 1991-04-12 Melchior Jean Accouplement pour la transmission de couples alternes
FR2748553B1 (fr) * 1996-05-09 1998-06-19 Snecma Systeme d'injection a geometrie variable adoptant un debit d'air en fonction du regime moteur
US6053144A (en) * 1998-11-05 2000-04-25 Caterpillar Inc. Diesel engine with a combustor which provides combustion products to reduce NOx production in a combustion chamber
EP1036988A3 (en) * 1999-02-26 2001-05-16 R. Jan Mowill Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities
US6925809B2 (en) 1999-02-26 2005-08-09 R. Jan Mowill Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities
DE10354368A1 (de) * 2003-11-20 2005-06-30 Enginion Ag Kraftfahrzeug mit Verbrennungsmotor und Hilfsaggregat
US20060283187A1 (en) * 2004-04-06 2006-12-21 Roland Broadbent Combustion unit for turbocharger
FR2883601B1 (fr) * 2005-03-22 2007-10-05 Melchior Jean F Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif
US9303563B2 (en) 2012-10-18 2016-04-05 Hamilton Sundstrand Corporation Modulating electric liquid metering valve with flow sensing
US11965458B2 (en) * 2021-11-24 2024-04-23 Rtx Corporation Multi-mode engine system with gas turbine engine and turbo-compressor
CN116557909B (zh) * 2023-06-15 2025-11-28 北京航空航天大学 低污染中心分级燃烧室级间冷却环腔结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655787A (en) * 1949-11-21 1953-10-20 United Aircraft Corp Gas turbine combustion chamber with variable area primary air inlet
FR2265979B1 (https=) * 1974-03-29 1977-10-14 France Etat
FR2472082A1 (fr) * 1979-12-19 1981-06-26 France Etat Perfectionnements apportes aux moteurs a combustion interne suralimentes, notamment aux moteurs diesel
FR2558896B1 (fr) * 1984-01-30 1986-05-16 France Etat Armement Perfectionnements aux moteurs a combustion interne suralimentes, a conduit de derivation et chambre de combustion auxiliaire, munis d'un systeme de regulation
FR2585072A1 (fr) * 1985-07-18 1987-01-23 Melchior Cie Perfectionnements aux moteurs a combustion interne suralimentes

Also Published As

Publication number Publication date
US5018354A (en) 1991-05-28
EP0301950B1 (fr) 1992-01-02
BR8807140A (pt) 1989-10-17
FI891381A0 (fi) 1989-03-22
ES2028328T3 (es) 1992-07-01
FR2618528B1 (fr) 1992-10-16
FI891381A7 (fi) 1989-03-22
AU605344B2 (en) 1991-01-10
DE3867362D1 (de) 1992-02-13
EP0301950A1 (fr) 1989-02-01
IL87066A0 (en) 1988-12-30
WO1989001090A1 (fr) 1989-02-09
FR2618528A1 (fr) 1989-01-27
AU2128588A (en) 1989-03-01
ATE71185T1 (de) 1992-01-15
GR3003509T3 (https=) 1993-03-16

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