CA1260758A - Pompe a liquide - Google Patents

Pompe a liquide

Info

Publication number
CA1260758A
CA1260758A CA000486246A CA486246A CA1260758A CA 1260758 A CA1260758 A CA 1260758A CA 000486246 A CA000486246 A CA 000486246A CA 486246 A CA486246 A CA 486246A CA 1260758 A CA1260758 A CA 1260758A
Authority
CA
Canada
Prior art keywords
liquid
pump
pressure
delivery
members
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
CA000486246A
Other languages
English (en)
Inventor
Robert D. Lampard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1260758A publication Critical patent/CA1260758A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/02Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/06Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/04Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
    • F02M59/06Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20Varying fuel delivery in quantity or timing
    • F02M59/30Varying fuel delivery in quantity or timing with variable-length-stroke pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/12Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Reciprocating Pumps (AREA)
CA000486246A 1984-07-03 1985-07-03 Pompe a liquide Expired CA1260758A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPG581484 1984-07-03
AUPG5814/84 1984-07-03

Publications (1)

Publication Number Publication Date
CA1260758A true CA1260758A (fr) 1989-09-26

Family

ID=3770662

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000486246A Expired CA1260758A (fr) 1984-07-03 1985-07-03 Pompe a liquide

Country Status (5)

Country Link
EP (1) EP0216774A4 (fr)
JP (1) JPS61502972A (fr)
CA (1) CA1260758A (fr)
GB (1) GB2184793B (fr)
WO (1) WO1986000667A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510301A1 (de) * 1985-03-22 1986-09-25 Krupp Mak Maschinenbau Gmbh, 2300 Kiel Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren
FR2595761B1 (fr) * 1986-03-14 1988-05-13 Semt Dispositif d'injection pour moteur a combustion interne, permettant l'injection de deux combustibles
EP0737809A1 (fr) * 1991-06-12 1996-10-16 Tiby M. Martin Pompe de carburant pour moyen d'injection de carburant d'un moteur diesel
DE19753593A1 (de) * 1997-12-03 1999-06-17 Bosch Gmbh Robert Radialkolbenpumpe zur Kraftstoffhochdruckversorgung
DE19860672A1 (de) * 1998-12-29 2000-07-13 Bosch Gmbh Robert Kolbenpumpe zur Kraftstoffhochdruckerzeugung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502756A (en) * 1922-04-14 1924-07-29 Arthur W Thompson Combined pump and distributor
GB494955A (en) * 1937-05-01 1938-11-01 Attwood Diesel Equipment Compa Improvements in and relating to liquid fuel injection-system-equipment for internal combustion engines
FR874385A (fr) * 1941-04-01 1942-08-05 Perfectionnements aux pompes pour toutes applications et nouveau dispositif d'alimentation des moteurs
US2353188A (en) * 1941-04-26 1944-07-11 Ernest J Willson Fuel pump
US2522890A (en) * 1945-08-22 1950-09-19 Adolphe C Peterson Fuel metering, distribution, and control means
US2519733A (en) * 1948-10-22 1950-08-22 William A Beard Fluid injection pump
DE1020488B (de) * 1952-07-05 1957-12-05 Daimler Benz Ag Einspritzpumpe, insbesondere Benzineinspritzpumpe
GB729483A (en) * 1952-09-12 1955-05-04 Lucas Industries Ltd Liquid fuel injection pumps for internal combustion engines
DE1023273B (de) * 1954-07-17 1958-01-23 Bosch Gmbh Robert Kraftstoffeinspritzpumpe mit einem Verteiler zur Versorgung einer mehrzylindrigen Brennkraftmaschine
US3093079A (en) * 1957-02-20 1963-06-11 George C Graham Variable volume fuel injection distributor pump
DE1271458B (de) * 1957-12-19 1968-06-27 Georgia Tech Res Inst Brennstoff-Einspritzsystem fuer mehrzylindrige Otto-Brennkraftmaschinen
US3077872A (en) * 1961-07-17 1963-02-19 Georgia Tech Res Inst Fuel injection system
AU1589676A (en) * 1976-04-30 1977-03-10 Norman George Wheatley AN ENGINE WITH Specification RECIPROCATING PISTONS ORBITAL THRUST BEARING AND DRIVE CAM
AU534084B2 (en) * 1978-06-06 1984-01-05 Norman George Wheatley Opposed piston internal combustion engine
DE3001166A1 (de) * 1980-01-15 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage

Also Published As

Publication number Publication date
GB2184793B (en) 1989-05-24
GB8630829D0 (en) 1987-02-04
JPS61502972A (ja) 1986-12-18
WO1986000667A1 (fr) 1986-01-30
EP0216774A1 (fr) 1987-04-08
GB2184793A (en) 1987-07-01
EP0216774A4 (fr) 1987-05-13

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Legal Events

Date Code Title Description
MKEX Expiry