ES379351A1 - Improvements introduced in the injection systems of an internal combustión engine. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the injection systems of an internal combustión engine. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES379351A1
ES379351A1 ES379351A ES379351A ES379351A1 ES 379351 A1 ES379351 A1 ES 379351A1 ES 379351 A ES379351 A ES 379351A ES 379351 A ES379351 A ES 379351A ES 379351 A1 ES379351 A1 ES 379351A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
injection systems
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
ES379351A
Other languages
Spanish (es)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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, Sulzer Freres SA filed Critical Sulzer AG
Publication of ES379351A1 publication Critical patent/ES379351A1/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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves

Landscapes

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

Abstract

and F1B. A non-return valve 13 is provided in the line 10, 11, 17, 26 between the pumping chamber of the fuel injection pump 1 and the seat of the fuel pressure actuated injector needle 21 within the central third of the length of the line. The pump 1 preferably has fuel inlet ports 4 and spill ports 5, the ports 5 having a flow cross-section not greater than 20% of the inlet port cross-section. (For Figure see next page)
ES379351A 1969-05-08 1970-05-06 Improvements introduced in the injection systems of an internal combustión engine. (Machine-translation by Google Translate, not legally binding) Expired ES379351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH712469A CH508133A (en) 1969-05-08 1969-05-08 Injection system of a reciprocating internal combustion engine

Publications (1)

Publication Number Publication Date
ES379351A1 true ES379351A1 (en) 1972-10-16

Family

ID=4320336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379351A Expired ES379351A1 (en) 1969-05-08 1970-05-06 Improvements introduced in the injection systems of an internal combustión engine. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
CH (1) CH508133A (en)
ES (1) ES379351A1 (en)
FR (1) FR2047219A5 (en)
GB (1) GB1257427A (en)
NL (1) NL140600B (en)
PL (1) PL80556B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246876A (en) * 1979-01-19 1981-01-27 Stanadyne, Inc. Fuel injection system snubber valve assembly
IT8553563V0 (en) * 1985-07-02 1985-07-02 Weber Spa CONTROL DEVICE FOR FUEL INJECTION DEVICES FOR DIESEL CYCLE ENGINES

Also Published As

Publication number Publication date
CH508133A (en) 1971-05-31
PL80556B1 (en) 1975-08-30
NL140600B (en) 1973-12-17
NL6907970A (en) 1970-11-10
FR2047219A5 (en) 1971-03-12
GB1257427A (en) 1971-12-15

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