FR1479937A - Piston for internal combustion engines - Google Patents

Piston for internal combustion engines

Info

Publication number
FR1479937A
FR1479937A FR61691A FR61691A FR1479937A FR 1479937 A FR1479937 A FR 1479937A FR 61691 A FR61691 A FR 61691A FR 61691 A FR61691 A FR 61691A FR 1479937 A FR1479937 A FR 1479937A
Authority
FR
France
Prior art keywords
piston
internal combustion
combustion engines
engines
internal
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.)
Expired
Application number
FR61691A
Other languages
French (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.)
Blackstone and Co Ltd
Original Assignee
Blackstone and 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
Application filed by Blackstone and Co Ltd filed Critical Blackstone and Co Ltd
Priority to FR61691A priority Critical patent/FR1479937A/en
Application granted granted Critical
Publication of FR1479937A publication Critical patent/FR1479937A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/25—Supply of fuel in the cylinder
    • F02B2720/257—Supply of fuel under pressure in the cylinder without blowing fluid
    • F02B2720/258—Supply of fuel under pressure in the cylinder without blowing fluid with compression and ignition exclusively in the 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the 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
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
FR61691A 1966-05-16 1966-05-16 Piston for internal combustion engines Expired FR1479937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR61691A FR1479937A (en) 1966-05-16 1966-05-16 Piston for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61691A FR1479937A (en) 1966-05-16 1966-05-16 Piston for internal combustion engines

Publications (1)

Publication Number Publication Date
FR1479937A true FR1479937A (en) 1967-05-05

Family

ID=8608700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61691A Expired FR1479937A (en) 1966-05-16 1966-05-16 Piston for internal combustion engines

Country Status (1)

Country Link
FR (1) FR1479937A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047713A2 (en) * 1980-09-04 1982-03-17 Papp International Incorporated Inert gas thermonuclear fuel, fuel preparation apparatus and system for extracting useful work from the fuel
WO1996015362A1 (en) * 1994-11-09 1996-05-23 John Brengle Taylor Improvements to engines
EP0959240A1 (en) * 1998-05-22 1999-11-24 Wärtsilä NSD Schweiz AG Cylinder head and arrangement for a two-stroke diesel engine
FR2925115A1 (en) * 2007-12-18 2009-06-19 Inst Francais Du Petrole Self-ignited and direct fuel injection type internal combustion engine e.g. diesel engine, has combustion chamber with wall comprising cavity having inclined sidewall with cavity angle corresponding to jet cone angle of injector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047713A2 (en) * 1980-09-04 1982-03-17 Papp International Incorporated Inert gas thermonuclear fuel, fuel preparation apparatus and system for extracting useful work from the fuel
EP0047713A3 (en) * 1980-09-04 1982-06-16 Papp International Incorporated Inert gas thermonuclear fuel, fuel preparation apparatus and system for extracting useful work from the fuel
WO1996015362A1 (en) * 1994-11-09 1996-05-23 John Brengle Taylor Improvements to engines
GB2310004A (en) * 1994-11-09 1997-08-13 John Brengle Taylor Improvements to engines
EP0959240A1 (en) * 1998-05-22 1999-11-24 Wärtsilä NSD Schweiz AG Cylinder head and arrangement for a two-stroke diesel engine
FR2925115A1 (en) * 2007-12-18 2009-06-19 Inst Francais Du Petrole Self-ignited and direct fuel injection type internal combustion engine e.g. diesel engine, has combustion chamber with wall comprising cavity having inclined sidewall with cavity angle corresponding to jet cone angle of injector

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