SE7906838L - BRENSLEINSPRUTNINGSMUNSTYCKE - Google Patents

BRENSLEINSPRUTNINGSMUNSTYCKE

Info

Publication number
SE7906838L
SE7906838L SE7906838A SE7906838A SE7906838L SE 7906838 L SE7906838 L SE 7906838L SE 7906838 A SE7906838 A SE 7906838A SE 7906838 A SE7906838 A SE 7906838A SE 7906838 L SE7906838 L SE 7906838L
Authority
SE
Sweden
Prior art keywords
nozzle hole
brensleinsprutningsmunstycke
length
needle valve
pintle
Prior art date
Application number
SE7906838A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE443024B (en
Inventor
Alfonso N D
H Pickel
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of SE7906838L publication Critical patent/SE7906838L/en
Publication of SE443024B publication Critical patent/SE443024B/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
    • F02M61/06—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 the valves being furnished at seated ends with pintle or plug shaped extensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Nozzles (AREA)

Abstract

A needle valve (3) has a pintle (5) penetrating at least part of the length of a nozzle hole (1) when the needle valve (3) is closed, wherein the length (L) of the nozzle hole (1) is smaller than or equal to the diameter (D) of the nozzle hole (7). <IMAGE>
SE7906838A 1978-08-17 1979-08-15 BRENSLEINSPRUTNINGSMUNSTYCKE SE443024B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2836095A DE2836095C2 (en) 1978-08-17 1978-08-17 Fuel injection nozzle for air-compressing internal combustion engines

Publications (2)

Publication Number Publication Date
SE7906838L true SE7906838L (en) 1980-02-18
SE443024B SE443024B (en) 1986-02-10

Family

ID=6047303

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7906838A SE443024B (en) 1978-08-17 1979-08-15 BRENSLEINSPRUTNINGSMUNSTYCKE

Country Status (13)

Country Link
JP (2) JPS5569755A (en)
AT (1) AT365745B (en)
CH (1) CH638275A5 (en)
DD (1) DD145782A1 (en)
DE (1) DE2836095C2 (en)
FR (1) FR2433643A1 (en)
GB (1) GB2027806B (en)
HU (1) HU179522B (en)
IN (1) IN151738B (en)
IT (1) IT1122730B (en)
RO (1) RO76428A (en)
SE (1) SE443024B (en)
SU (1) SU876068A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118485C2 (en) * 1981-05-09 1986-12-04 Daimler-Benz Ag, 7000 Stuttgart Fuel injector for internal combustion engines
DE3735505A1 (en) * 1986-10-20 1988-04-28 Elsbett L Pintle nozzle
US20140060481A1 (en) * 2012-08-29 2014-03-06 GM Global Technology Operations LLC Method and apparatus of producing laminar flow through a fuel injection nozzle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL70310C (en) * 1946-08-28
US2647015A (en) * 1951-03-17 1953-07-28 American Locomotive Co Fuel injector
GB725379A (en) * 1952-06-17 1955-03-02 Bosch Gmbh Robert Improvements in fuel injection nozzles for internal combustion engines
CH313644A (en) * 1952-06-17 1956-04-30 Bosch Gmbh Robert Fuel injector for internal combustion engines
DE1026572B (en) * 1956-11-16 1958-03-20 Friedmann & Maier Ag Injection nozzle for internal combustion engines
JPS5320606B2 (en) * 1971-11-17 1978-06-28

Also Published As

Publication number Publication date
DE2836095A1 (en) 1980-03-27
SE443024B (en) 1986-02-10
FR2433643A1 (en) 1980-03-14
AT365745B (en) 1982-02-10
JPS5569755A (en) 1980-05-26
RO76428A (en) 1981-03-21
ATA555379A (en) 1981-06-15
IT1122730B (en) 1986-04-23
CH638275A5 (en) 1983-09-15
IN151738B (en) 1983-07-16
FR2433643B1 (en) 1984-03-09
GB2027806B (en) 1983-04-27
SU876068A3 (en) 1981-10-23
IT7924984A0 (en) 1979-08-08
DE2836095C2 (en) 1986-04-03
DD145782A1 (en) 1981-01-07
GB2027806A (en) 1980-02-27
HU179522B (en) 1982-10-28
JPH01113159U (en) 1989-07-31

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