NO130162B - - Google Patents

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Publication number
NO130162B
NO130162B NO03485/70A NO348570A NO130162B NO 130162 B NO130162 B NO 130162B NO 03485/70 A NO03485/70 A NO 03485/70A NO 348570 A NO348570 A NO 348570A NO 130162 B NO130162 B NO 130162B
Authority
NO
Norway
Prior art keywords
valve
needle
pressure
fuel
pressure medium
Prior art date
Application number
NO03485/70A
Other languages
English (en)
Norwegian (no)
Inventor
Y Guegan
M Tacquet
Original Assignee
Crepelle & Cie
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 Crepelle & Cie filed Critical Crepelle & Cie
Publication of NO130162B publication Critical patent/NO130162B/no

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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/06—Other fuel injectors peculiar thereto
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/04—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure using fluid, other than fuel, for injection-valve actuation
    • F02M47/043—Fluid pressure acting on injection-valve in the period of non-injection to keep it closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
NO03485/70A 1969-09-15 1970-09-14 NO130162B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6931320A FR2058548A5 (enrdf_load_stackoverflow) 1969-09-15 1969-09-15

Publications (1)

Publication Number Publication Date
NO130162B true NO130162B (enrdf_load_stackoverflow) 1974-07-15

Family

ID=9040080

Family Applications (1)

Application Number Title Priority Date Filing Date
NO03485/70A NO130162B (enrdf_load_stackoverflow) 1969-09-15 1970-09-14

Country Status (6)

Country Link
US (1) US3688986A (enrdf_load_stackoverflow)
DE (1) DE2043914C3 (enrdf_load_stackoverflow)
FR (1) FR2058548A5 (enrdf_load_stackoverflow)
GB (1) GB1325698A (enrdf_load_stackoverflow)
NL (1) NL7013648A (enrdf_load_stackoverflow)
NO (1) NO130162B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412413A (en) * 1971-10-28 1975-11-05 Cav Ltd Liquid fuel injection systems
GB1406216A (en) * 1971-10-30 1975-09-17 Cav Ltd Fuel injection nozzle units
US3976249A (en) * 1973-05-12 1976-08-24 C.A.V. Limited Fuel injection systems for internal combustion engines
JPS5948302B2 (ja) * 1976-07-01 1984-11-26 株式会社デンソー 燃料噴射弁
US5197437A (en) * 1988-09-02 1993-03-30 Volkswagen Ag Fuel injection apparatus for an internal combustion engine with an injection pump having several high-pressure outlets
US6749130B2 (en) 2000-12-08 2004-06-15 Caterpillar Inc Check line valve faster venting method
US9856841B2 (en) * 2014-05-30 2018-01-02 Avl Powertrain Engineering, Inc. Fuel injector
CN109372658B (zh) * 2018-12-10 2020-10-13 大连理工大学 一种气体发动机的燃气喷射器及其工作方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1843410A (en) * 1928-08-10 1932-02-02 Sulzer Ag Fuel injection device for internal combustion engines
US2173812A (en) * 1936-09-09 1939-09-19 Bischof Bernhard Fuel injection apparatus
US2173813A (en) * 1936-10-20 1939-09-19 Bischof Bernhard Fuel injection apparatus
US2150574A (en) * 1937-08-25 1939-03-14 Amery George Fuel-injection control device
US2283725A (en) * 1938-04-11 1942-05-19 Eichelberg Gustav Fuel-injection nozzle valve
US2559364A (en) * 1944-06-24 1951-07-03 William H Mashinter Fuel injector
US2458294A (en) * 1945-01-17 1949-01-04 Lenious G Parker Oil distributing system
US3282512A (en) * 1963-12-09 1966-11-01 Gen Motors Corp Unit fuel injector with fluid injection valve spring
NL128320C (enrdf_load_stackoverflow) * 1965-06-11
US3352245A (en) * 1965-12-09 1967-11-14 Allis Chalmers Mfg Co Fuel injection system

Also Published As

Publication number Publication date
US3688986A (en) 1972-09-05
DE2043914B2 (de) 1977-09-08
DE2043914C3 (de) 1978-04-27
DE2043914A1 (de) 1971-03-18
NL7013648A (enrdf_load_stackoverflow) 1971-03-17
FR2058548A5 (enrdf_load_stackoverflow) 1971-05-28
GB1325698A (en) 1973-08-08

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