DE2728063A1 - Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor - Google Patents

Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor

Info

Publication number
DE2728063A1
DE2728063A1 DE19772728063 DE2728063A DE2728063A1 DE 2728063 A1 DE2728063 A1 DE 2728063A1 DE 19772728063 DE19772728063 DE 19772728063 DE 2728063 A DE2728063 A DE 2728063A DE 2728063 A1 DE2728063 A1 DE 2728063A1
Authority
DE
Germany
Prior art keywords
fuel
air
internal combustion
combustion engine
injection
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
DE19772728063
Other languages
German (de)
English (en)
Inventor
Ludwig Ing Grad 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.)
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
Priority to DE19772728063 priority Critical patent/DE2728063A1/de
Priority to GB7826481A priority patent/GB2000222B/en
Priority to FR7817974A priority patent/FR2395399A1/fr
Priority to IT05215/78A priority patent/IT1103033B/it
Priority to JP7531278A priority patent/JPS5410816A/ja
Publication of DE2728063A1 publication Critical patent/DE2728063A1/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
    • 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)
DE19772728063 1977-06-22 1977-06-22 Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor Ceased DE2728063A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19772728063 DE2728063A1 (de) 1977-06-22 1977-06-22 Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor
GB7826481A GB2000222B (en) 1977-06-22 1978-06-07 Air-compressing reciprocating internal combustion engine
FR7817974A FR2395399A1 (fr) 1977-06-22 1978-06-15 Moteur a explosion, a pistons alternatifs et a compression d'air, en particulier moteur diesel
IT05215/78A IT1103033B (it) 1977-06-22 1978-06-20 Motore a combustione interna con pistoni a compressione d'aria,in particolare a ciclo diesel
JP7531278A JPS5410816A (en) 1977-06-22 1978-06-21 Air compression type reciprocating internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772728063 DE2728063A1 (de) 1977-06-22 1977-06-22 Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor

Publications (1)

Publication Number Publication Date
DE2728063A1 true DE2728063A1 (de) 1979-01-11

Family

ID=6012075

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772728063 Ceased DE2728063A1 (de) 1977-06-22 1977-06-22 Luftverdichtende hubkolben-brennkraftmaschine, insbesondere dieselmotor

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207430A2 (fr) * 1985-07-01 1987-01-07 EASTHORPE INVESTMENTS Ltd. Pompe centrifuge

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928441A1 (de) * 1979-07-13 1981-01-29 Elsbett L Verfahren und ausfuehrung einer kolbenbrennkraftmaschine fuer reduzierten heizwertbedarf
DE3003411C2 (de) * 1980-01-31 1983-07-28 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Selbstzündende Hubkolben-Brennkraftmaschine
JPS58131309A (ja) * 1982-01-29 1983-08-05 Toyota Central Res & Dev Lab Inc 直接噴射式内燃機関
JPS5939921A (ja) * 1982-08-27 1984-03-05 Toyota Central Res & Dev Lab Inc 圧縮着火式直接噴射内燃機関
JPS6056118A (ja) * 1983-09-05 1985-04-01 Toyota Central Res & Dev Lab Inc 圧縮着火式直接噴射内燃機関
DE3629437A1 (de) * 1986-08-29 1988-03-03 Elsbett L Brennstoffeinspritzung fuer kolbenbrennkraftmaschine mit mehreren einspritzduesen
JP3724040B2 (ja) * 1995-04-27 2005-12-07 トヨタ自動車株式会社 筒内噴射式圧縮着火内燃機関
JPH0988691A (ja) * 1995-09-20 1997-03-31 Toyota Motor Corp 圧縮着火内燃機関

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH103955A (de) * 1922-09-05 1924-03-17 Hannoversche Waggonfabrik Akti Verfahren zum Betrieb von Zweitaktverbrennungsmotoren.
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
FR1526137A (fr) * 1967-04-07 1968-05-24 F F S A Perfectionnements aux moteurs à combustion interne à allumage par compression
DE1576014C3 (de) * 1967-12-06 1975-05-07 Ludwig 8543 Hilpoltstein Elsbett Luftverdichtende Hubkolben-Brennkraftmaschine
JPS4884202A (fr) * 1972-02-16 1973-11-09
DE2230234C3 (de) * 1972-06-21 1975-06-05 Daimler-Benz Ag, 7000 Stuttgart Fremdgezündete Vler-Takt-Brennkraftmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207430A2 (fr) * 1985-07-01 1987-01-07 EASTHORPE INVESTMENTS Ltd. Pompe centrifuge
EP0207430B1 (fr) * 1985-07-01 1992-02-26 EASTHORPE INVESTMENTS Ltd. Pompe centrifuge

Also Published As

Publication number Publication date
FR2395399A1 (fr) 1979-01-19
GB2000222B (en) 1982-02-10
JPS5410816A (en) 1979-01-26
FR2395399B1 (fr) 1982-08-27
IT7805215A0 (it) 1978-06-20
GB2000222A (en) 1979-01-04
IT1103033B (it) 1985-10-14

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