GB2000222B - Air-compressing reciprocating internal combustion engine - Google Patents

Air-compressing reciprocating internal combustion engine

Info

Publication number
GB2000222B
GB2000222B GB7826481A GB7826481A GB2000222B GB 2000222 B GB2000222 B GB 2000222B GB 7826481 A GB7826481 A GB 7826481A GB 7826481 A GB7826481 A GB 7826481A GB 2000222 B GB2000222 B GB 2000222B
Authority
GB
United Kingdom
Prior art keywords
air
combustion engine
internal combustion
reciprocating internal
compressing
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
GB7826481A
Other versions
GB2000222A (en
Inventor
Ludwig Elsbett
Gunter Elsbett
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.)
ELSBETT L&G
Original Assignee
ELSBETT L&G
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 ELSBETT L&G filed Critical ELSBETT L&G
Publication of GB2000222A publication Critical patent/GB2000222A/en
Application granted granted Critical
Publication of GB2000222B publication Critical patent/GB2000222B/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
    • 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
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0645—Details related to the fuel injector or the fuel spray
    • F02B23/066—Details related to the fuel injector or the fuel spray the injector being located substantially off-set from the cylinder centre axis
    • 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
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0675—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space being substantially spherical, hemispherical, ellipsoid or parabolic
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • F02B23/0621—Squish flow
    • 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
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • F02B23/0624—Swirl flow
    • 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
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
GB7826481A 1977-06-22 1978-06-07 Air-compressing reciprocating internal combustion engine Expired GB2000222B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772728063 DE2728063A1 (en) 1977-06-22 1977-06-22 AIR-COMPRESSING PISTON ENGINE, IN PARTICULAR DIESEL ENGINE

Publications (2)

Publication Number Publication Date
GB2000222A GB2000222A (en) 1979-01-04
GB2000222B true GB2000222B (en) 1982-02-10

Family

ID=6012075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7826481A Expired GB2000222B (en) 1977-06-22 1978-06-07 Air-compressing reciprocating internal combustion engine

Country Status (5)

Country Link
JP (1) JPS5410816A (en)
DE (1) DE2728063A1 (en)
FR (1) FR2395399A1 (en)
GB (1) GB2000222B (en)
IT (1) IT1103033B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928441A1 (en) * 1979-07-13 1981-01-29 Elsbett L METHOD AND DESIGN OF A PISTON INTERNAL COMBUSTION ENGINE FOR REDUCED HEATING VALUE NEEDS
DE3003411C2 (en) * 1980-01-31 1983-07-28 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Self-igniting reciprocating internal combustion engine
JPS58131309A (en) * 1982-01-29 1983-08-05 Toyota Central Res & Dev Lab Inc Direct injection type internal-combustion engine
JPS5939921A (en) * 1982-08-27 1984-03-05 Toyota Central Res & Dev Lab Inc Compressive ignition type direct injecting internal-combustion engine
JPS6056118A (en) * 1983-09-05 1985-04-01 Toyota Central Res & Dev Lab Inc Compression ignition type direct fuel injection internal- combustion engine
DE3683962D1 (en) * 1985-07-01 1992-04-02 Easthorpe Investments Ltd CENTRIFUGAL PUMP.
DE3629437A1 (en) * 1986-08-29 1988-03-03 Elsbett L FUEL INJECTION FOR PISTON COMBUSTION ENGINE WITH SEVERAL INJECTORS
JP3724040B2 (en) * 1995-04-27 2005-12-07 トヨタ自動車株式会社 In-cylinder injection compression ignition internal combustion engine
JPH0988691A (en) * 1995-09-20 1997-03-31 Toyota Motor Corp Compression ignition internal combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB534688A (en) * 1939-06-13 1941-03-14 Victor Henry Frederick Hopkins Improvements in and relating to combustion chambers for internal combustion engines
GB638583A (en) * 1947-09-25 1950-06-14 Joseph Lambert Jameson Improvements in combustion chambers for internal combustion engines
GB936003A (en) * 1958-11-06 1963-09-04 Texaco Development Corp Internal combustion engine
GB1172455A (en) * 1966-05-25 1969-12-03 Ustav Pro Vyzkum Motorovych Vo Improvements in or relating to internal combustion engines
GB1217624A (en) * 1967-04-07 1970-12-31 Ffsa Improvements in or relating to compression-ignition internal-combustion engines
GB1433508A (en) * 1972-06-21 1976-04-28 Daimler Benz Ag Combustion process for a four stroke internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH103955A (en) * 1922-09-05 1924-03-17 Hannoversche Waggonfabrik Akti Method for operating two-stroke internal combustion engines.
DE1576014C3 (en) * 1967-12-06 1975-05-07 Ludwig 8543 Hilpoltstein Elsbett Air-compressing reciprocating internal combustion engine
JPS4884202A (en) * 1972-02-16 1973-11-09

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB534688A (en) * 1939-06-13 1941-03-14 Victor Henry Frederick Hopkins Improvements in and relating to combustion chambers for internal combustion engines
GB638583A (en) * 1947-09-25 1950-06-14 Joseph Lambert Jameson Improvements in combustion chambers for internal combustion engines
GB936003A (en) * 1958-11-06 1963-09-04 Texaco Development Corp Internal combustion engine
GB1172455A (en) * 1966-05-25 1969-12-03 Ustav Pro Vyzkum Motorovych Vo Improvements in or relating to internal combustion engines
GB1217624A (en) * 1967-04-07 1970-12-31 Ffsa Improvements in or relating to compression-ignition internal-combustion engines
GB1433508A (en) * 1972-06-21 1976-04-28 Daimler Benz Ag Combustion process for a four stroke internal combustion engine

Also Published As

Publication number Publication date
FR2395399B1 (en) 1982-08-27
IT7805215A0 (en) 1978-06-20
IT1103033B (en) 1985-10-14
FR2395399A1 (en) 1979-01-19
GB2000222A (en) 1979-01-04
JPS5410816A (en) 1979-01-26
DE2728063A1 (en) 1979-01-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940607