DE2450953A1 - Verfahren zum betrieb eines viertakt-verbrennungsmotores - Google Patents

Verfahren zum betrieb eines viertakt-verbrennungsmotores

Info

Publication number
DE2450953A1
DE2450953A1 DE19742450953 DE2450953A DE2450953A1 DE 2450953 A1 DE2450953 A1 DE 2450953A1 DE 19742450953 DE19742450953 DE 19742450953 DE 2450953 A DE2450953 A DE 2450953A DE 2450953 A1 DE2450953 A1 DE 2450953A1
Authority
DE
Germany
Prior art keywords
fuel
intake
valve
injection
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.)
Ceased
Application number
DE19742450953
Other languages
German (de)
English (en)
Inventor
Hiromitsu Matsumoto
Ryuichi Yamashita
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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
Priority claimed from JP49059151A external-priority patent/JPS50149808A/ja
Priority claimed from JP49073546A external-priority patent/JPS6029823B2/ja
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of DE2450953A1 publication Critical patent/DE2450953A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/05—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means
    • F02P5/10—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/08—Engines characterised by fuel-air mixture compression with positive ignition with separate admission of air and fuel into cylinder
    • F02B1/10—Methods of operating
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/04—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc valves
    • F02M1/046—Auxiliary carburetting apparatus controlled by piston valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/39—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/44—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which a main EGR passage is branched into multiple passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/58—Constructional details of the actuator; Mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
    • F02M26/61—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to exhaust pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/12—Passageway systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/045—Fuel-air mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/04—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/04—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
    • F02M33/06—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage with simultaneous heat supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/043—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit upstream of an air throttle valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/14—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle
    • F02M7/16—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis
    • F02M7/17—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis by a pneumatically adjustable piston-like element, e.g. constant depression carburettors
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/08—Engines characterised by fuel-air mixture compression with positive ignition with separate admission of air and fuel into cylinder
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M2026/001—Arrangements; Control features; Details
    • F02M2026/002—EGR valve being controlled by vacuum or overpressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/27—Layout, e.g. schematics with air-cooled heat exchangers
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE19742450953 1974-05-24 1974-10-26 Verfahren zum betrieb eines viertakt-verbrennungsmotores Ceased DE2450953A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP49059151A JPS50149808A (enrdf_load_html_response) 1974-05-24 1974-05-24
JP49073546A JPS6029823B2 (ja) 1974-06-26 1974-06-26 多気筒内燃機関
US49614274A 1974-08-12 1974-08-12

Publications (1)

Publication Number Publication Date
DE2450953A1 true DE2450953A1 (de) 1975-12-11

Family

ID=27296781

Family Applications (6)

Application Number Title Priority Date Filing Date
DE19742450953 Ceased DE2450953A1 (de) 1974-05-24 1974-10-26 Verfahren zum betrieb eines viertakt-verbrennungsmotores
DE19742450969 Granted DE2450969A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor
DE19742451068 Withdrawn DE2451068A1 (de) 1974-05-24 1974-10-26 Verfahren zur verbesserung der leistung eines viertakt-verbrennungsmotores
DE2450977A Expired DE2450977C2 (de) 1974-05-24 1974-10-26 Verfahren zum Betreiben einer Viertakt-Brennkraftmaschine
DE19742450994 Withdrawn DE2450994A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor
DE19742451064 Withdrawn DE2451064A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor

Family Applications After (5)

Application Number Title Priority Date Filing Date
DE19742450969 Granted DE2450969A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor
DE19742451068 Withdrawn DE2451068A1 (de) 1974-05-24 1974-10-26 Verfahren zur verbesserung der leistung eines viertakt-verbrennungsmotores
DE2450977A Expired DE2450977C2 (de) 1974-05-24 1974-10-26 Verfahren zum Betreiben einer Viertakt-Brennkraftmaschine
DE19742450994 Withdrawn DE2450994A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor
DE19742451064 Withdrawn DE2451064A1 (de) 1974-05-24 1974-10-26 Viertakt-verbrennungsmotor

Country Status (3)

Country Link
DE (6) DE2450953A1 (enrdf_load_html_response)
GB (4) GB1491882A (enrdf_load_html_response)
SE (6) SE7413139L (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0686759A1 (en) * 1994-06-07 1995-12-13 Toyota Jidosha Kabushiki Kaisha Compression ignition type gasoline engine injecting fuel inside intake port during exhaust stroke
US6230683B1 (en) 1997-08-22 2001-05-15 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
US6276334B1 (en) 1998-02-23 2001-08-21 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
US6286482B1 (en) 1996-08-23 2001-09-11 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1041819B (it) * 1974-08-12 1980-01-10 Yamaha Motor Co Ltd Metodo per la messa a punto di un motore a combustione interna a quattro tempi motore cosi realizzato
JPS57107949U (enrdf_load_html_response) * 1980-12-24 1982-07-03
DE3331095A1 (de) * 1982-08-31 1984-03-01 Honda Giken Kogyo K.K., Tokyo Ansaugkruemmer fuer einem mehrzylindrigen motor
DE3801463C1 (enrdf_load_html_response) * 1988-01-20 1988-09-08 Bayerische Motoren Werke Ag, 8000 Muenchen, De
JP4326044B2 (ja) * 1998-08-21 2009-09-02 日産自動車株式会社 ４サイクル内燃機関
DE19852389A1 (de) 1998-11-13 2000-05-18 Fev Motorentech Gmbh Kolbenbrennkraftmaschine mit drosselfreier Laststeuerung und Einrichtung zur Erzeugung eines Unterdrucks
US6913005B2 (en) * 2002-03-22 2005-07-05 Chrysalis Technologies Incorporated System and methodology for purging fuel from a fuel injector during start-up
US7032576B2 (en) 2002-05-10 2006-04-25 Philip Morris Usa Inc. Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine
PL2290217T3 (pl) * 2008-03-17 2016-12-30 Jednostka podająca paliwo
CN106744541B (zh) * 2016-11-30 2018-08-17 哈尔滨工程大学 一种水下节流阀的下放回收机具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB755383A (en) * 1953-09-14 1956-08-22 George Brainard Fowler Improvements in or relating to internal combustion engines
CH434874A (de) * 1966-04-14 1967-04-30 Huber Robert Einspritzvorrichtung zum Einspritzen von Kraftstoff in das Saugrohr von fremdgezündeten Brennkraftmaschinen
DE2034810A1 (de) * 1970-07-14 1972-01-20 Daimler Benz Ag, 7000 Stuttgart Abgasreaktor fur Brennkraftma schinen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2126649A (en) * 1937-04-24 1938-08-09 Hudson Motor Car Co Internal combustion engine
FR1294717A (fr) * 1959-07-21 1962-06-01 Inst Francais Du Petrole Procédé permettant la combustion de mélanges pauvres dans les moteurs à allumagecommandé
US3353524A (en) * 1963-10-23 1967-11-21 Chrysler Corp Method of operating an automotive engine
JPS5028563B1 (enrdf_load_html_response) * 1969-12-29 1975-09-17

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB755383A (en) * 1953-09-14 1956-08-22 George Brainard Fowler Improvements in or relating to internal combustion engines
CH434874A (de) * 1966-04-14 1967-04-30 Huber Robert Einspritzvorrichtung zum Einspritzen von Kraftstoff in das Saugrohr von fremdgezündeten Brennkraftmaschinen
DE2034810A1 (de) * 1970-07-14 1972-01-20 Daimler Benz Ag, 7000 Stuttgart Abgasreaktor fur Brennkraftma schinen

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DE-Buch F.H.F. SCHMIDT, "Verbrennungskraftma- schinen", 3. Auflage 1951, S. 66/67 *
DE-Firmenschrift: BOSCH, "Elektronisch gesteuerte Benzineinspritzung", VDT-AKP 7/1, 1. Ausgabe, 02/73, S. 4 *
DE-Firmenschrift: BOSCH, Technische Unterrichtung,Benzineinspritung elektronisch gesteuert, 1. Auf- lage, 31.05.1972, S. 6,8 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0686759A1 (en) * 1994-06-07 1995-12-13 Toyota Jidosha Kabushiki Kaisha Compression ignition type gasoline engine injecting fuel inside intake port during exhaust stroke
US5535716A (en) * 1994-06-07 1996-07-16 Toyota Jidosha Kabushiki Kaisha Compression ignition type gasoline engine injecting fuel inside intake port during exhaust stroke
US6286482B1 (en) 1996-08-23 2001-09-11 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
US6915776B2 (en) 1996-08-23 2005-07-12 Cummins Inc. Premixed charge compression ignition engine with optimal combustion control
US6230683B1 (en) 1997-08-22 2001-05-15 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
US6276334B1 (en) 1998-02-23 2001-08-21 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control

Also Published As

Publication number Publication date
SE7413139L (sv) 1975-11-25
SE7413140L (sv) 1975-11-25
DE2450994A1 (de) 1975-12-11
SE7413141L (sv) 1975-11-25
SE429369B (sv) 1983-08-29
SE429364B (sv) 1983-08-29
SE429368B (sv) 1983-08-29
DE2450977C2 (de) 1987-04-09
DE2451064A1 (de) 1975-12-11
DE2450977A1 (de) 1975-12-04
SE429365B (sv) 1983-08-29
GB1491884A (en) 1977-11-16
SE410210B (sv) 1979-10-01
DE2450969C2 (enrdf_load_html_response) 1988-08-25
DE2450969A1 (de) 1975-12-11
GB1483408A (en) 1977-08-17
DE2451068A1 (de) 1975-12-11
GB1491883A (en) 1977-11-16
GB1491882A (en) 1977-11-16
SE7413143L (sv) 1975-11-25
SE7413144L (sv) 1975-11-25
SE7413145L (sv) 1975-11-25

Similar Documents

Publication Publication Date Title
DE2450953A1 (de) Verfahren zum betrieb eines viertakt-verbrennungsmotores
EP0151793B1 (de) Kraftstoffeinspritzdüse für Brennkraftmaschinen
DE2057972A1 (de) Kaltstart- und Warmlaufeinrichtung fuer Brennktraftmaschinen mit Fremdzuendung
DE2313214A1 (de) Brennraum fuer brennkraftmaschine
DE4444071C2 (de) Katalytischer Reaktor zur Verdampfung von Benzin
DE10393661T5 (de) Direkteinspritz-Gasmotor mit Zündhilfe
DE2411080A1 (de) Mit ladungsschichtung betriebene, fremdgezuendete brennkraftmaschine
DE2033539B2 (de) Otto-motor mit brennstoff-einspritzeinrichtung und zuendeinrichtung an einer kugelfoermigen verbrennungskammer
DE10128464A1 (de) Brennkraftmaschine
DE2722168C3 (de) Vergaser für Brennkraftmaschinen
DE19900231A1 (de) Verbrennungsmotor
DE875590C (de) Einspritzbrennkraftmaschine mit einer als besonderer Bauteil in den Zylinderkopf eingegossenen Brennkammer
EP0972917A1 (de) Viertakt-Verbrennungsmotor und Verfahren zum Betrieb eines derartigen Verbrennungsmotors
DE556679C (de) Vorkammerdieselmotor mit einer im Zylinderdeckel liegenden gekuehlten Vorkammer
DE2445492A1 (de) Verbrennungsverfahren zur durchfuehrung einer schichtladung an einem hubkolbenmotor mit direkter kraftstoffeinspritzung und fremdzuendung
DE2432115A1 (de) Mit ladungsschichtung betriebene brennkraftmaschine
DE4040936A1 (de) Hubkolbenbrennkraftmaschine
DE2528494A1 (de) Verfahren zur filterung der abgase einer selbstgezuendeten brennkraftmaschine
DE514776C (de) Gemischverdichtende Brennkraftmaschine mit Fremdzuendung
DE60009286T2 (de) Verfahren zur abgasreinigung von brennkraftmaschinen
DE4020936C1 (en) Combustion engine chamber wall lining - by soot formed by combustion of carbonaceous material, esp. acetylene, gives constant wall dimensions
AT233898B (de) Brennkraftmaschine mit Selbstzündung und einem Kolbenbrennraum
AT92253B (de) Verfahren zum Betriebe von Einspritzverbrennungskraftmaschinen und für dieses Verfahren geeignete Maschine.
DE547588C (de) Einspritz-Brennkraftmaschine mit Fremdzuendung
DE929884C (de) Verfahren zur Herstellung zuendfaehiger Schweroeldampf-Luft-Gemische in Brennkraftmaschinen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F02D 3/00

8131 Rejection