ES357813A1 - Pump apparatus for liquid fuel. (Machine-translation by Google Translate, not legally binding) - Google Patents

Pump apparatus for liquid fuel. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES357813A1
ES357813A1 ES357813A ES357813A ES357813A1 ES 357813 A1 ES357813 A1 ES 357813A1 ES 357813 A ES357813 A ES 357813A ES 357813 A ES357813 A ES 357813A ES 357813 A1 ES357813 A1 ES 357813A1
Authority
ES
Spain
Prior art keywords
valve body
translation
machine
liquid fuel
legally binding
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
ES357813A
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.)
V Ltd SA
Original Assignee
V Ltd 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 V Ltd SA filed Critical V Ltd SA
Publication of ES357813A1 publication Critical patent/ES357813A1/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F02M41/1427—Arrangements for metering fuel admitted to pumping chambers, e.g. by shuttles or by throttle-valves
    • 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
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines

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

] In a rotary distributor type fuel injection pump a valve body 30 in the inlet port is provided with a groove 31 and passages 50, 51, which communicate with a fuel inlet 32 during normal running and starting of the engine respectively the passages 50, 51 are prevented from connecting with inlet 32 during normal running by a stop 61 acting against a cam surface 60 on a radial arm carried by member 30. The throttle operation is described in Specification 1, 171, 791. Axial and angular movements of the valve body are controlled by feed pump pressure and a governor respectively. The valve body may be held in the excess fuel position by a pin engaging the radial arm of body 30.
ES357813A 1967-08-24 1968-08-23 Pump apparatus for liquid fuel. (Machine-translation by Google Translate, not legally binding) Expired ES357813A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3903867 1967-08-24

Publications (1)

Publication Number Publication Date
ES357813A1 true ES357813A1 (en) 1970-03-16

Family

ID=10407237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES357813A Expired ES357813A1 (en) 1967-08-24 1968-08-23 Pump apparatus for liquid fuel. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES357813A1 (en)
FR (1) FR1577686A (en)
GB (1) GB1231389A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050432A (en) * 1975-07-22 1977-09-27 Stanadyne, Inc. Fuel injection pump and governor and timing control system therefor
DE2716288B1 (en) * 1977-04-13 1978-11-02 Ruhrchemie Ag, 4200 Oberhausen Process for the preparation of 23-dimethylpentanal

Also Published As

Publication number Publication date
GB1231389A (en) 1971-05-12
FR1577686A (en) 1969-08-08

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