FR2303947B1 - - Google Patents

Info

Publication number
FR2303947B1
FR2303947B1 FR7607011A FR7607011A FR2303947B1 FR 2303947 B1 FR2303947 B1 FR 2303947B1 FR 7607011 A FR7607011 A FR 7607011A FR 7607011 A FR7607011 A FR 7607011A FR 2303947 B1 FR2303947 B1 FR 2303947B1
Authority
FR
France
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.)
Expired
Application number
FR7607011A
Other languages
French (fr)
Other versions
FR2303947A1 (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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries 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
Application filed by Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Publication of FR2303947A1 publication Critical patent/FR2303947A1/fr
Application granted granted Critical
Publication of FR2303947B1 publication Critical patent/FR2303947B1/fr
Granted 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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
    • 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
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR7607011A 1975-03-14 1976-03-11 Moteur a combustion interne Granted FR2303947A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975035269U JPS5426409Y2 (OSRAM) 1975-03-14 1975-03-14

Publications (2)

Publication Number Publication Date
FR2303947A1 FR2303947A1 (fr) 1976-10-08
FR2303947B1 true FR2303947B1 (OSRAM) 1980-09-12

Family

ID=12437064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607011A Granted FR2303947A1 (fr) 1975-03-14 1976-03-11 Moteur a combustion interne

Country Status (5)

Country Link
US (1) US4052972A (OSRAM)
JP (1) JPS5426409Y2 (OSRAM)
DE (1) DE2609765A1 (OSRAM)
FR (1) FR2303947A1 (OSRAM)
GB (1) GB1537357A (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556720A1 (de) * 1975-12-17 1977-06-23 Daimler Benz Ag Fremdgezuendete hubkolben-brennkraftmaschine
DE2809968A1 (de) * 1978-03-08 1979-09-20 Bosch Gmbh Robert Hubkolbenbrennkraftmaschine mit einer kreiszylinderfoermigen brennkammer
DE2816923C2 (de) * 1978-04-19 1983-01-27 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Zylinderkopf für Brennkraftmaschinen
GB2125517B (en) * 1982-08-20 1987-03-11 Ae Plc Pistons and methods for their manufacture
DE3329787A1 (de) * 1982-08-20 1984-02-23 AE PLC, Rugby, Warwickshire Kolben und verfahren zu ihrer herstellung
DE3708560A1 (de) * 1987-03-17 1988-09-29 Kloeckner Humboldt Deutz Ag Isolation fuer einen gaskanal im zylinderkopf einer verbrennungskraftmaschine
US4930406A (en) * 1988-09-21 1990-06-05 Bristol Compressors, Inc. Refrigerant gas compressor construction
JP2653226B2 (ja) * 1990-08-08 1997-09-17 日産自動車株式会社 ２ストロークディーゼルエンジン
JPH0674048A (ja) * 1992-05-08 1994-03-15 Royal Pootoreeto:Kk 耐ノック性を向上した内燃機関
WO1999042710A1 (en) * 1998-02-20 1999-08-26 Kracklauer John J Method for providing and maintaining catalytically active surface in internal combustion engine
RU2159339C1 (ru) * 1999-04-27 2000-11-20 Казанский государственный технический университет им. А.Н. Туполева Способ смесеобразования, воспламенения и интенсификации горения топливовоздушных, преимущественно бедных, смесей в двигателе внутреннего сгорания на газообразном топливе и устройство для его осуществления
RU2192550C1 (ru) * 2001-03-02 2002-11-10 Морозов Валерий Владимирович Способ сжигания рабочих смесей в надпоршневом пространстве двигателей внутреннего сгорания и устройство для его осуществления
DE102004001908A1 (de) * 2004-01-14 2005-08-04 Daimlerchrysler Ag Zylinderkopf für eine flüssigkeitsgekühlte Brennkraftmaschine
RU2425232C1 (ru) * 2009-12-21 2011-07-27 Государственное образовательное учреждение высшего профессионального образования Новгородский государственный университет имени Ярослава Мудрого Способ организации сгорания в двигателе с искровым зажиганием
DE102012111776A1 (de) * 2011-12-09 2013-06-13 Ecomotors International, Inc. Gegenkolbenmotor mit ringförmiger Brennkammer mit Seiteneinspritzung
CN105221289A (zh) * 2015-09-30 2016-01-06 汪辉 一种高低分区分层稀薄燃烧发动机用汽缸盖

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708428A (en) * 1929-04-09 Turbulence-producing combustion chamber fob internal-combustion
US1559439A (en) * 1925-01-16 1925-10-27 Edward W Kapraun Internal-combustion engine
US2007767A (en) * 1930-09-17 1935-07-09 Maxmoor Corp Combustion chamber construction
GB473472A (en) * 1936-07-31 1937-10-13 Ignaz Zeissl Improvements in and relating to cylinder heads for air-cooled internal combustion engines
US2244008A (en) * 1939-06-16 1941-06-03 Gen Motors Corp Piston construction
US2983268A (en) * 1959-05-07 1961-05-09 Ralph M Heintz Internal combustion engine
DE1525586B1 (de) * 1966-07-15 1970-09-24 Danfoss As Kolbenanordnung mit Kugelkopf-Pleuelstange und Verfahren zu deren Herstellung
US3855986A (en) * 1972-03-15 1974-12-24 J Wiss Reflectively coated combustion chamber for internal combustion engines and method of using same
DE2323793C2 (de) * 1973-05-11 1983-03-17 Klöckner-Humboldt-Deutz AG, 5000 Köln Auslaß- und/oder Einlaßkanal eines Zylinderkopfes für luftgekühlte Hubkolbenbrennkraftmaschinen
DE2324190A1 (de) * 1973-05-12 1974-11-28 Volkswagenwerk Ag Verfahren zum betreiben einer brennkraftmaschine und nach diesem verfahren arbeitende brennkraftmaschine
NL164360C (nl) * 1974-09-30 Honda Motor Co Ltd Uitlaatsamenstel met reactiekamer voor een verbrandingsmotor.

Also Published As

Publication number Publication date
FR2303947A1 (fr) 1976-10-08
US4052972A (en) 1977-10-11
JPS5426409Y2 (OSRAM) 1979-08-31
JPS51116307U (OSRAM) 1976-09-21
GB1537357A (en) 1978-12-29
DE2609765A1 (de) 1976-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse