IT1188492B - PULVERIZER FOR FUEL INJECTION OF A DIESEL ENDOTHERMAL ENGINE - Google Patents

PULVERIZER FOR FUEL INJECTION OF A DIESEL ENDOTHERMAL ENGINE

Info

Publication number
IT1188492B
IT1188492B IT19955/86A IT1995586A IT1188492B IT 1188492 B IT1188492 B IT 1188492B IT 19955/86 A IT19955/86 A IT 19955/86A IT 1995586 A IT1995586 A IT 1995586A IT 1188492 B IT1188492 B IT 1188492B
Authority
IT
Italy
Prior art keywords
pulverizer
diesel
fuel injection
endothermal engine
endothermal
Prior art date
Application number
IT19955/86A
Other languages
Italian (it)
Other versions
IT8619955A0 (en
IT8619955A1 (en
Inventor
Markus Spring
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of IT8619955A0 publication Critical patent/IT8619955A0/en
Publication of IT8619955A1 publication Critical patent/IT8619955A1/en
Application granted granted Critical
Publication of IT1188492B publication Critical patent/IT1188492B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Forging (AREA)
  • Magnetically Actuated Valves (AREA)
IT19955/86A 1985-04-17 1986-04-02 PULVERIZER FOR FUEL INJECTION OF A DIESEL ENDOTHERMAL ENGINE IT1188492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1641/85A CH665880A5 (en) 1985-04-17 1985-04-17 FUEL INJECTION VALVE OF A DIESEL INTERNAL COMBUSTION ENGINE.

Publications (3)

Publication Number Publication Date
IT8619955A0 IT8619955A0 (en) 1986-04-02
IT8619955A1 IT8619955A1 (en) 1987-10-02
IT1188492B true IT1188492B (en) 1988-01-14

Family

ID=4215211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19955/86A IT1188492B (en) 1985-04-17 1986-04-02 PULVERIZER FOR FUEL INJECTION OF A DIESEL ENDOTHERMAL ENGINE

Country Status (8)

Country Link
JP (1) JP2520110B2 (en)
CN (1) CN86102266A (en)
CH (1) CH665880A5 (en)
DK (1) DK160886A (en)
FI (1) FI861352A (en)
FR (1) FR2580730A1 (en)
IT (1) IT1188492B (en)
NO (1) NO861493L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084630A (en) * 1994-06-22 1996-01-09 Diesel United:Kk Fuel injection valve
DE10232050A1 (en) * 2002-07-16 2004-02-05 Robert Bosch Gmbh Fuel injection valve, for an IC motor, has micro-recesses in the valve needle sealing surface and/or the valve seat to improve the drift behavior of the injected fuel volume and increase the working life

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR860581A (en) * 1938-11-22 1941-01-18 Sulzer Ag Injection device for engines
FR866479A (en) * 1939-07-27 1941-08-14 Doxford William & Sons Ltd Improvements to fuel injection valves for oil engines
FR1005904A (en) * 1947-10-14 1952-04-17 Automobiles Soc Nouv Automatically cooled injector for combustion engines
FR1337596A (en) * 1962-10-12 1963-09-13 Goetaverken Ab Improvements to an internal combustion engine fitted with fuel injectors comprising a needle having a shoulder
DE2746901A1 (en) * 1977-01-14 1978-07-20 Sulzer Ag Fuel injector valve for diesel engine - has nozzle shrunk into needle valve bore which is of constant dia.
JPS5960064A (en) * 1982-09-30 1984-04-05 Mitsubishi Heavy Ind Ltd Fuel injection valve

Also Published As

Publication number Publication date
JPS61244867A (en) 1986-10-31
FI861352A (en) 1986-10-18
NO861493L (en) 1986-10-20
IT8619955A0 (en) 1986-04-02
DK160886A (en) 1986-10-18
FR2580730A1 (en) 1986-10-24
CH665880A5 (en) 1988-06-15
DK160886D0 (en) 1986-04-09
IT8619955A1 (en) 1987-10-02
FI861352A0 (en) 1986-03-27
JP2520110B2 (en) 1996-07-31
CN86102266A (en) 1986-10-15

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