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ES360292A1 - Perfeccionamientos en la construccion de aparatos de sumi- nistro de combustible para motores de combustion interna. - Google Patents

Perfeccionamientos en la construccion de aparatos de sumi- nistro de combustible para motores de combustion interna.

Info

Publication number
ES360292A1
ES360292A1 ES360292A ES360292A ES360292A1 ES 360292 A1 ES360292 A1 ES 360292A1 ES 360292 A ES360292 A ES 360292A ES 360292 A ES360292 A ES 360292A ES 360292 A1 ES360292 A1 ES 360292A1
Authority
ES
Spain
Prior art keywords
valve
chamber
pressure
fuel
engine
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
ES360292A
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.)
DAVIS ROOSA
Original Assignee
DAVIS ROOSA
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 DAVIS ROOSA filed Critical DAVIS ROOSA
Publication of ES360292A1 publication Critical patent/ES360292A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
ES360292A 1967-11-20 1968-11-15 Perfeccionamientos en la construccion de aparatos de sumi- nistro de combustible para motores de combustion interna. Expired ES360292A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68413767A 1967-11-20 1967-11-20

Publications (1)

Publication Number Publication Date
ES360292A1 true ES360292A1 (es) 1970-07-01

Family

ID=24746833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES360292A Expired ES360292A1 (es) 1967-11-20 1968-11-15 Perfeccionamientos en la construccion de aparatos de sumi- nistro de combustible para motores de combustion interna.

Country Status (7)

Country Link
US (1) US3477418A (es)
BR (1) BR6804107D0 (es)
DE (1) DE1809788C3 (es)
ES (1) ES360292A1 (es)
FR (1) FR1592421A (es)
GB (1) GB1254454A (es)
SE (1) SE350301B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA711668B (en) * 1970-03-18 1971-12-29 Cav Ltd Liquid fuel pumping apparatus
US3777731A (en) * 1973-02-14 1973-12-11 Diesel Kiki Co Fuel injection system in a distributor-type injection pump for internal combustion engine
FR2278928A1 (fr) * 1973-10-30 1976-02-13 Sigma Diesel Perfectionnements aux dispositifs de commande du debit de combustible pour moteurs a combustion interne
US4142499A (en) * 1977-09-30 1979-03-06 Stanadyne, Inc. Temperature compensated fuel injection pump
CN114427572B (zh) * 2021-12-20 2023-02-28 机械科学研究总院海西（福建）分院有限公司 一种高精度高刚度液体静压装置流量控制方法
CN114769240A (zh) * 2022-05-17 2022-07-22 宜宾学院 一种传动后置的薄膜压感式清管器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384340A (en) * 1940-05-06 1945-09-04 Reggio Ferdinando Carlo Governing means
US3067581A (en) * 1943-11-04 1962-12-11 Reggio Ferdinando Carlo Fuel supply system
US3385276A (en) * 1965-10-07 1968-05-28 Cummins Engine Co Inc Fuel supply apparatus
US3394688A (en) * 1965-11-01 1968-07-30 Hartford Machine Screw Co Fuel pump timing means
US3392630A (en) * 1966-09-22 1968-07-16 Bendix Corp Fuel regulating device

Also Published As

Publication number Publication date
BR6804107D0 (pt) 1973-06-26
SE350301B (es) 1972-10-23
DE1809788B2 (de) 1977-12-22
FR1592421A (es) 1970-05-11
GB1254454A (en) 1971-11-24
US3477418A (en) 1969-11-11
DE1809788C3 (de) 1978-09-07
DE1809788A1 (de) 1969-07-17

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