FR2143299A1 - - Google Patents

Info

Publication number
FR2143299A1
FR2143299A1 FR7222578A FR7222578A FR2143299A1 FR 2143299 A1 FR2143299 A1 FR 2143299A1 FR 7222578 A FR7222578 A FR 7222578A FR 7222578 A FR7222578 A FR 7222578A FR 2143299 A1 FR2143299 A1 FR 2143299A1
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.)
Granted
Application number
FR7222578A
Other languages
French (fr)
Other versions
FR2143299B1 (esLanguage
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2143299A1 publication Critical patent/FR2143299A1/fr
Application granted granted Critical
Publication of FR2143299B1 publication Critical patent/FR2143299B1/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
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/24—Pistons  having means for guiding gases in cylinders, e.g. for guiding scavenging charge in two-stroke 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
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR727222578A 1971-06-22 1972-06-22 Expired FR2143299B1 (esLanguage)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT725271 1971-06-22

Publications (2)

Publication Number Publication Date
FR2143299A1 true FR2143299A1 (esLanguage) 1973-02-02
FR2143299B1 FR2143299B1 (esLanguage) 1973-07-13

Family

ID=11124916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727222578A Expired FR2143299B1 (esLanguage) 1971-06-22 1972-06-22

Country Status (3)

Country Link
US (1) US3766900A (esLanguage)
DE (1) DE2230358A1 (esLanguage)
FR (1) FR2143299B1 (esLanguage)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097409A3 (en) * 1982-06-21 1984-05-09 Motortech, Inc. Internal combustion engine
FR2687731A1 (fr) * 1992-02-21 1993-08-27 Renault Moteur a combustion interne a allumage commande.
RU2217610C2 (ru) * 2001-08-23 2003-11-27 Открытое акционерное общество "Уфимское моторостроительное производственное объединение" Двигатель внутреннего сгорания

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916864A (en) * 1974-06-10 1975-11-04 Int Harvester Co Compression-ignition engine
JPS5324564Y2 (esLanguage) * 1974-08-08 1978-06-23
JPS5224608A (en) * 1975-08-16 1977-02-24 Daihatsu Motor Co Ltd Single mixed gas type gasoline engine
GB1521957A (en) * 1976-04-24 1978-08-23 Toyo Kogyo Co Cylinder head construction for an internal combustion engine
US4201175A (en) * 1976-05-14 1980-05-06 Toyo Kogyo Co., Ltd. Cylinder head construction
JPS5728824A (en) * 1980-07-26 1982-02-16 Honda Motor Co Ltd Combustion chamber device of engine
US4501236A (en) * 1982-08-09 1985-02-26 Regents Of The University Of Minnesota Method and apparatus for reducing damage associated with detonation and/or destructive knock
US4567863A (en) * 1982-08-09 1986-02-04 Regents Of The University Of Minnesota Apparatus for reducing damage associated with detonation and/or destructive knock
US4570589A (en) * 1982-08-09 1986-02-18 Regents Of The University Of Minnesota Method for reducing damage associated with detonation and/or destructive knock
US4541376A (en) * 1982-12-20 1985-09-17 Alun Thomas Internal combustion engine
GB8334101D0 (en) * 1983-12-21 1984-02-01 Dent J C Piston/cylinder combinations for ic engines
US5076224A (en) * 1985-07-29 1991-12-31 Tfs, Inc. In-line cylinder head for internal combustion engine
US4919092A (en) * 1985-07-29 1990-04-24 Tfs, Inc. In-line cylinder head for internal combustion engine
US5257612A (en) * 1985-07-29 1993-11-02 Autosales, Incorporated In-line cylinder head for an internal combustion engine
US4686948A (en) * 1985-07-29 1987-08-18 Tfs, Inc. Head for high performance internal combustion engine
US4773382A (en) * 1985-07-29 1988-09-27 Tfs, Inc. Head for high performance internal combustion engine
DE3626757A1 (de) * 1985-12-20 1987-06-25 Glotur Trust Reg Brennkraftmaschine mit einer oder mehreren quetschspalten zwischen kolben und zylinderkopf
US4951642A (en) * 1988-11-19 1990-08-28 Mazda Motor Corporation Combustion chamber of internal combustion engine
AT1974U1 (de) * 1997-02-10 1998-02-25 Avl List Gmbh Viertakt-brennkraftmaschine
AT2331U1 (de) * 1997-05-28 1998-08-25 Avl List Gmbh Viertakt-brennkraftmaschine mit fremdzündung und direkter einspritzung
US6170454B1 (en) 1998-07-31 2001-01-09 Techniphase Industries, Inc. Piston apparatus and methods
ATE365268T1 (de) * 2001-04-25 2007-07-15 Ge Jenbacher Gmbh & Co Ohg Fremdgezündete brennkraftmaschine mit mindestens einer zündeinrichtung pro zylinder
US7066115B2 (en) * 2002-09-16 2006-06-27 9121-6168 Quebec Inc. Internal combustion engine/hydraulic motor/fluid pump provided with opposite pistons
US20060243227A1 (en) * 2005-04-28 2006-11-02 Greve Christopher G Variable-compression engine
US9915190B2 (en) * 2015-07-13 2018-03-13 Caterpillar, Inc. Ducted combustion systems utilizing Venturi ducts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735416A (en) * 1956-02-21 piston and cylinder construction for
US2121813A (en) * 1928-04-30 1938-06-28 Courtney N Mitchell Internal combustion engine
US2514730A (en) * 1945-02-21 1950-07-11 Schweizerische Lokomotiv Combustion chamber for internalcombustion engines
US2688320A (en) * 1951-01-17 1954-09-07 Massey Harris Ferguson Ltd Piston and cylinder construction for internal-combustion engines
US2736306A (en) * 1952-10-08 1956-02-28 Gen Motors Corp Combustion chamber
US2810377A (en) * 1956-01-16 1957-10-22 Weissenbach Joseph Combustion chamber
US3294072A (en) * 1964-06-17 1966-12-27 Ford Motor Co Internal combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097409A3 (en) * 1982-06-21 1984-05-09 Motortech, Inc. Internal combustion engine
FR2687731A1 (fr) * 1992-02-21 1993-08-27 Renault Moteur a combustion interne a allumage commande.
RU2217610C2 (ru) * 2001-08-23 2003-11-27 Открытое акционерное общество "Уфимское моторостроительное производственное объединение" Двигатель внутреннего сгорания

Also Published As

Publication number Publication date
FR2143299B1 (esLanguage) 1973-07-13
DE2230358A1 (de) 1973-02-22
US3766900A (en) 1973-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse