GB1326987A - Pumps for liquid fuel injection into internal combustion engines - Google Patents

Pumps for liquid fuel injection into internal combustion engines

Info

Publication number
GB1326987A
GB1326987A GB5438271A GB5438271A GB1326987A GB 1326987 A GB1326987 A GB 1326987A GB 5438271 A GB5438271 A GB 5438271A GB 5438271 A GB5438271 A GB 5438271A GB 1326987 A GB1326987 A GB 1326987A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
pumps
orifice
fuel
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.)
Expired
Application number
GB5438271A
Other languages
English (en)
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.)
LUBRIFIANTS
IFP Energies Nouvelles IFPEN
Original Assignee
LUBRIFIANTS
IFP Energies Nouvelles IFPEN
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 LUBRIFIANTS, IFP Energies Nouvelles IFPEN filed Critical LUBRIFIANTS
Publication of GB1326987A publication Critical patent/GB1326987A/en
Expired legal-status Critical Current

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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
GB5438271A 1970-11-30 1971-11-23 Pumps for liquid fuel injection into internal combustion engines Expired GB1326987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043076A FR2115720A5 (enrdf_load_stackoverflow) 1970-11-30 1970-11-30

Publications (1)

Publication Number Publication Date
GB1326987A true GB1326987A (en) 1973-08-15

Family

ID=9064985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5438271A Expired GB1326987A (en) 1970-11-30 1971-11-23 Pumps for liquid fuel injection into internal combustion engines

Country Status (3)

Country Link
DE (1) DE2159402A1 (enrdf_load_stackoverflow)
FR (1) FR2115720A5 (enrdf_load_stackoverflow)
GB (1) GB1326987A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167168A (en) * 1976-02-05 1979-09-11 Nippondenso Co., Ltd. Fuel injection apparatus
DE3841462C2 (de) * 1988-12-09 1996-05-30 Kloeckner Humboldt Deutz Ag Brennstoffeinspritzvorrichtung
DE19719047B4 (de) * 1997-05-06 2007-08-09 Man Diesel Se Einspritzpumpe

Also Published As

Publication number Publication date
DE2159402A1 (de) 1972-06-15
FR2115720A5 (enrdf_load_stackoverflow) 1972-07-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee