RO55454A2 - - Google Patents

Info

Publication number
RO55454A2
RO55454A2 RO66058A RO6605871A RO55454A2 RO 55454 A2 RO55454 A2 RO 55454A2 RO 66058 A RO66058 A RO 66058A RO 6605871 A RO6605871 A RO 6605871A RO 55454 A2 RO55454 A2 RO 55454A2
Authority
RO
Romania
Application number
RO66058A
Other languages
Romanian (ro)
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 filed Critical
Priority to RO66058A priority Critical patent/RO55454A2/ro
Priority to DE2207276A priority patent/DE2207276B2/en
Priority to FR7205760A priority patent/FR2127670A5/fr
Publication of RO55454A2 publication Critical patent/RO55454A2/ro

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
    • F02B23/0636—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 having a substantially flat and horizontal bottom
    • 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
    • F02B23/0648—Means or methods to improve the spray dispersion, evaporation or ignition
    • F02B23/0651—Means or methods to improve the spray dispersion, evaporation or ignition the fuel spray impinging on reflecting surfaces or being specially guided throughout the combustion space
    • 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
    • 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)
  • Dispersion Chemistry (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
RO66058A 1971-02-25 1971-02-25 RO55454A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RO66058A RO55454A2 (en) 1971-02-25 1971-02-25
DE2207276A DE2207276B2 (en) 1971-02-25 1972-02-16 Air-compressing injection internal combustion engine with a combustion chamber in the piston
FR7205760A FR2127670A5 (en) 1971-02-25 1972-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO66058A RO55454A2 (en) 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
RO55454A2 true RO55454A2 (en) 1973-09-20

Family

ID=20088738

Family Applications (1)

Application Number Title Priority Date Filing Date
RO66058A RO55454A2 (en) 1971-02-25 1971-02-25

Country Status (3)

Country Link
DE (1) DE2207276B2 (en)
FR (1) FR2127670A5 (en)
RO (1) RO55454A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1171348B (en) * 1980-07-09 1987-06-10 Daimler Benz Ag SELF-IGNITION INTERNAL COMBUSTION ENGINE WITH ROTATION SYMMETRY FISTON CAVITY
FR2507683B1 (en) * 1981-06-16 1986-05-09 Tsni INTERNAL COMBUSTION ENGINE WITH COMPRESSION IGNITION AND COMBUSTION CHAMBER IN THE PISTON
DE3302427C2 (en) * 1983-01-26 1985-01-24 Daimler-Benz Ag, 7000 Stuttgart Self-igniting internal combustion engine with a rotationally symmetrical piston bowl
JPS63134813A (en) * 1986-11-25 1988-06-07 Isuzu Motors Ltd Combustion chamber of internal combustion engine
JPH11190217A (en) * 1997-10-20 1999-07-13 Nissan Motor Co Ltd Direct injection type diesel engine

Also Published As

Publication number Publication date
FR2127670A5 (en) 1972-10-13
DE2207276A1 (en) 1972-09-14
DE2207276B2 (en) 1974-06-27

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