FR2427473A1 - Procede d'exploitation d'un moteur a combustion interne a suralimentation - Google Patents

Procede d'exploitation d'un moteur a combustion interne a suralimentation

Info

Publication number
FR2427473A1
FR2427473A1 FR7913690A FR7913690A FR2427473A1 FR 2427473 A1 FR2427473 A1 FR 2427473A1 FR 7913690 A FR7913690 A FR 7913690A FR 7913690 A FR7913690 A FR 7913690A FR 2427473 A1 FR2427473 A1 FR 2427473A1
Authority
FR
France
Prior art keywords
natural gas
nitrogen oxides
supercharging
operating
combustion engine
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.)
Granted
Application number
FR7913690A
Other languages
English (en)
Other versions
FR2427473B1 (fr
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.)
Cooper Industries LLC
Original Assignee
Cooper Industries LLC
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 Cooper Industries LLC filed Critical Cooper Industries LLC
Publication of FR2427473A1 publication Critical patent/FR2427473A1/fr
Application granted granted Critical
Publication of FR2427473B1 publication Critical patent/FR2427473B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/108—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber with fuel injection at least into pre-combustion chamber, i.e. injector mounted directly in the pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • F02F2007/0063—Head bolts; Arrangements of cylinder head bolts
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Supercharger (AREA)

Abstract

Procédé destiné à réduire le taux d'émission des oxydes d'azote dans un moteur à deux temps fonctionnant au gaz naturel. Le turbocompresseur est calculé de manière à élever la pression de l'air d'alimentation, à produire un mélange réglé pauvre d'air et de carburant et à abaisser les maximas des températures de combustion. Une chambre de combustion auxiliaire d'allumage uniformise l'inflammation du mélange pauvre dans toutes les conditions de fonctionnement. Les taux d'émissions des oxydes d'azote peuvent ainsi être réduits de 75 %. Application en particulier aux moteurs de commande des compresseurs installés le long des pipelines de transport de gaz naturel.
FR7913690A 1978-05-30 1979-05-29 Procede d'exploitation d'un moteur a combustion interne a suralimentation Expired FR2427473B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/910,581 US4306526A (en) 1978-05-30 1978-05-30 Internal combustion engine

Publications (2)

Publication Number Publication Date
FR2427473A1 true FR2427473A1 (fr) 1979-12-28
FR2427473B1 FR2427473B1 (fr) 1987-04-03

Family

ID=25429017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913690A Expired FR2427473B1 (fr) 1978-05-30 1979-05-29 Procede d'exploitation d'un moteur a combustion interne a suralimentation

Country Status (8)

Country Link
US (1) US4306526A (fr)
JP (1) JPS54156911A (fr)
AR (1) AR219979A1 (fr)
BR (1) BR7903409A (fr)
CA (1) CA1128824A (fr)
DE (1) DE2921997A1 (fr)
FR (1) FR2427473B1 (fr)
GB (1) GB2024318B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0680558A4 (fr) * 1991-10-23 1994-09-01 Transcom Gas Tech Systeme d'alimentation en carburant gazeux.

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506217A1 (de) * 1985-02-22 1986-08-28 FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen Verbrennungsverfahren fuer brennkraftmaschinen
EP0273846A1 (fr) * 1985-07-03 1988-07-06 Robert Stanley Wilson Moteur à deux temps alimenté en gaz liquéfié
US4955326A (en) * 1989-04-12 1990-09-11 Cooper Industries, Inc. Low emission dual fuel engine and method of operating same
DE4033843C2 (de) * 1989-11-09 1996-01-18 Cooper Ind Inc Zweistoff-Brennkraftmaschine
US5101794A (en) * 1991-07-22 1992-04-07 Blaricom Terry M Van Internal combustion engine
WO1993008385A1 (fr) * 1991-10-14 1993-04-29 The University Of Melbourne Dispositif d'allumage pour moteur a combustion interne
JPH0558839U (ja) * 1992-01-13 1993-08-03 孔明 仁木 内燃機関
JP3048476B2 (ja) * 1992-09-29 2000-06-05 株式会社いすゞセラミックス研究所 リフト量可変制御弁を備えた副室式ガスエンジン
DE4419429C2 (de) * 1994-06-03 1998-07-23 Man B & W Diesel Ag Verfahren zum Betreiben einer selbstzündenden gemischverdichtenden Brennkraftmaschine und Brennkraftmaschine zur Anwendung des Verfahrens
US5488827A (en) * 1994-10-20 1996-02-06 Gas Research Institute Apparatus and method for mounting and operating multile turbochargers in parallel
US5533476A (en) * 1995-06-14 1996-07-09 Dresser-Rand Company Walled precombustion chamber unit
AUPN489595A0 (en) * 1995-08-18 1995-09-14 Orbital Engine Company (Australia) Proprietary Limited Gaseous fuel direct injection system for internal combustion engines
US5970944A (en) * 1997-01-21 1999-10-26 Isuzu Ceramics Research Institute Co., Ltd. Combustion chamber structure in engines
EP0878615A3 (fr) * 1997-05-13 1999-06-16 Isuzu Ceramics Research Institute Co., Ltd. Moteur à gaz avec dispositif de craquage de gaz
US5947080A (en) * 1997-12-10 1999-09-07 Exxon Research And Engineering Company NO to NO2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
US6601560B1 (en) 2000-03-27 2003-08-05 Avl List Gmbh Method for starting and operating an internal combustion engine
EP1337747B1 (fr) * 2000-11-29 2007-08-22 Kenneth W. Cowans Moteur a rendement eleve avec taux de compression et charge variables (moteur vcrc)
DE10133190A1 (de) * 2001-07-07 2003-01-16 Deutz Ag Vorkammeranreicherung
US7171924B2 (en) * 2004-07-30 2007-02-06 Caterpillar Inc Combustion control system of a homogeneous charge
US7455046B2 (en) * 2005-08-30 2008-11-25 U Chicago Argonne Llc Nitrogen enriched combustion of a natural gas internal combustion engine to reduce NOx emissions
DE102006037649A1 (de) * 2006-08-10 2008-02-14 Fev Motorentechnik Gmbh Gasmotor mit verbessertem instationären Verhalten
US20080121136A1 (en) * 2006-11-28 2008-05-29 General Electric Company Hybrid locomotive and method of operating the same
US8857381B2 (en) * 2007-11-14 2014-10-14 Southwest Research Institute Process and system for controlling effective compression ratios in an engine cylinder
BRPI0908938B1 (pt) 2008-03-12 2020-11-10 Ge Oil & Gas Compression Systems, Llc dispositivo pré-câmara
WO2009114327A1 (fr) 2008-03-12 2009-09-17 Cameron International Corporation Moteur à combustion interne équipé d’une soupape d’injection voilée et système de chambre de précombustion
US7743753B2 (en) 2008-03-31 2010-06-29 Caterpillar Inc Ignition system utilizing igniter and gas injector
US8950368B2 (en) 2013-07-01 2015-02-10 John Allan Strother Internal combustion engine and working cycle
US9163595B2 (en) * 2013-09-04 2015-10-20 Electro-Motive Diesel, Inc. Engine having an air box baffle
US9091201B1 (en) * 2014-03-07 2015-07-28 Filip Kristani Two-cycle internal combustion engine with pre-stage cooled compression
US9482192B2 (en) * 2015-01-02 2016-11-01 Caterpillar Inc. Stable combustion in spark-ignited lean-burn engine
AT516717B1 (de) 2015-05-26 2016-08-15 Ge Jenbacher Gmbh & Co Og Brennkraftmaschine
CN114439600A (zh) * 2015-10-08 2022-05-06 康明斯公司 预燃室组件
US11078826B1 (en) * 2020-10-28 2021-08-03 Caterpillar Inc. Gaseous fuel engine and sparkless operating strategy therefor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723653A (en) * 1952-10-24 1955-11-15 Fairbanks Morse & Co Internal combustion engine of high compression type
US2799255A (en) * 1955-03-14 1957-07-16 Cooper Bessemer Corp Gas engine
GB782239A (en) * 1955-12-14 1957-09-04 Daimler Benz Ag Improvements relating to the operation of injection internal-combustion engines
GB836265A (en) * 1956-11-29 1960-06-01 Miller Ralph Improvements in or relating to internal combustion engines
FR2212856A5 (fr) * 1972-12-08 1974-07-26 Honda Motor Co Ltd
US3937188A (en) * 1975-01-13 1976-02-10 General Motors Corporation Two-cycle jet ignition engine with prechamber in piston
US3983847A (en) * 1975-02-10 1976-10-05 General Motors Corporation Jet ignition engine with prechamber fuel injection
FR2362274A1 (fr) * 1976-02-14 1978-03-17 Porsche Ag Moteur a combustion interne a course alternative, a allumage commande et a stratification de charge
FR2364332A1 (fr) * 1976-09-13 1978-04-07 Lansaque Jean Dispositif pour ameliorer la combustion des moteurs a explosions a 4 temps

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773490A (en) * 1952-09-23 1956-12-11 Miller Ralph High expansion, spark ignited, gas burning, internal combustion engines
US2763248A (en) * 1953-11-09 1956-09-18 Fairbanks Morse & Co Gas engine ignition system
US2849992A (en) * 1954-12-24 1958-09-02 Shell Dev Stratified charge internal combustion engine
US2936575A (en) * 1956-06-07 1960-05-17 Nordberg Manufacturing Co Supercharged spark-fired gas engines
US3092088A (en) * 1959-08-05 1963-06-04 Goossak Lev Abramovich Carburetor type internal combustion engine with prechamber
US3029594A (en) * 1960-11-10 1962-04-17 Miller Ralph Matched turbocharger and engine
US3650255A (en) * 1969-09-17 1972-03-21 Robert W Mcjones Method and system for reducing oxides of nitrogen and other pollutants from internal combustion engines
US3680305A (en) * 1970-09-28 1972-08-01 Raymond S Miller Clean combustion engine system
US3890942A (en) * 1972-01-11 1975-06-24 Honda Motor Co Ltd Reduction of NO{HD x{b , HC, and CO in the exhaust gases of internal combustion engines

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723653A (en) * 1952-10-24 1955-11-15 Fairbanks Morse & Co Internal combustion engine of high compression type
US2799255A (en) * 1955-03-14 1957-07-16 Cooper Bessemer Corp Gas engine
GB782239A (en) * 1955-12-14 1957-09-04 Daimler Benz Ag Improvements relating to the operation of injection internal-combustion engines
GB836265A (en) * 1956-11-29 1960-06-01 Miller Ralph Improvements in or relating to internal combustion engines
FR2212856A5 (fr) * 1972-12-08 1974-07-26 Honda Motor Co Ltd
US3937188A (en) * 1975-01-13 1976-02-10 General Motors Corporation Two-cycle jet ignition engine with prechamber in piston
US3983847A (en) * 1975-02-10 1976-10-05 General Motors Corporation Jet ignition engine with prechamber fuel injection
FR2362274A1 (fr) * 1976-02-14 1978-03-17 Porsche Ag Moteur a combustion interne a course alternative, a allumage commande et a stratification de charge
FR2364332A1 (fr) * 1976-09-13 1978-04-07 Lansaque Jean Dispositif pour ameliorer la combustion des moteurs a explosions a 4 temps

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0680558A4 (fr) * 1991-10-23 1994-09-01 Transcom Gas Tech Systeme d'alimentation en carburant gazeux.
EP0680558A1 (fr) * 1991-10-23 1995-11-08 Transcom Gas Technologies Pty. Ltd. Systeme d'alimentation en carburant gazeux
US5555868A (en) * 1991-10-23 1996-09-17 Transcom Gas Technologies Pty. Ltd. Gas delivery system

Also Published As

Publication number Publication date
FR2427473B1 (fr) 1987-04-03
DE2921997A1 (de) 1979-12-13
US4306526A (en) 1981-12-22
AR219979A1 (es) 1980-09-30
CA1128824A (fr) 1982-08-03
GB2024318A (en) 1980-01-09
BR7903409A (pt) 1979-12-11
DE2921997C2 (fr) 1989-01-19
GB2024318B (en) 1982-08-25
JPS54156911A (en) 1979-12-11

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