JPS6487870A - Quantity-adjusting fuel conveyor - Google Patents

Quantity-adjusting fuel conveyor

Info

Publication number
JPS6487870A
JPS6487870A JP63222579A JP22257988A JPS6487870A JP S6487870 A JPS6487870 A JP S6487870A JP 63222579 A JP63222579 A JP 63222579A JP 22257988 A JP22257988 A JP 22257988A JP S6487870 A JPS6487870 A JP S6487870A
Authority
JP
Japan
Prior art keywords
port
fuel
gas
metering chamber
quantity metering
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.)
Granted
Application number
JP63222579A
Other languages
Japanese (ja)
Other versions
JPH0474541B2 (en
Inventor
Rarufu Saritsuku Tounii
Noueru Jiyonsen Kenisu
Reonarudo Matsukei Maikeru
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.)
Orbital Engine Co Pty Ltd
Original Assignee
Orbital Engine Co Pty Ltd
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 Orbital Engine Co Pty Ltd filed Critical Orbital Engine Co Pty Ltd
Publication of JPS6487870A publication Critical patent/JPS6487870A/en
Publication of JPH0474541B2 publication Critical patent/JPH0474541B2/ja
Granted 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/02—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps
    • F02M67/04—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps the air being extracted from working cylinders of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

PURPOSE: To improve an operative performance and omit a high-precision manufacturing tolerance and a finishing by composing an apparatus for delivering metered quantities of fuel of a stationary member, a gas inflow port and a fuel discharge port and a movable member. CONSTITUTION: Diaphragms 94, 89 are pressurized so as to be moved valve elements 85, 90 for the purpose of opening a gas port 74 and a discharging port 69 respectively. When the gas port 74 opens, gas under pressure flows into a quantity metering chamber 62 through a circular part 81 between a movable member 63 and a stationary member 61, then, a liquid in the quantity metering chamber 62 is displaced from the quantity metering chamber 62 to the discharging port 69 which is opening at the present time and then the liquid is displaced through a fuel passage 65. Thus, the metered quantity of fuel in the quantity metering chamber 62 is delivered to a proper part of an engine which is connected with the fuel passage 65. After that, gas pressure is released from four diaphragms 79, 84, 89, 94 and a fuel inflow port 66 and a fuel outflow port 67 are opened by actions of each springs 70, 75, 87, 93, then the gas port 74 and the discharging port 69 are closed.
JP63222579A 1978-04-14 1988-09-07 Quantity-adjusting fuel conveyor Granted JPS6487870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD404678 1978-04-14

Publications (2)

Publication Number Publication Date
JPS6487870A true JPS6487870A (en) 1989-03-31
JPH0474541B2 JPH0474541B2 (en) 1992-11-26

Family

ID=3767522

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4485579A Granted JPS54137112A (en) 1978-04-14 1979-04-12 Method of carrying liquid* which quantity is prepared* and its device
JP63222579A Granted JPS6487870A (en) 1978-04-14 1988-09-07 Quantity-adjusting fuel conveyor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP4485579A Granted JPS54137112A (en) 1978-04-14 1979-04-12 Method of carrying liquid* which quantity is prepared* and its device

Country Status (10)

Country Link
JP (2) JPS54137112A (en)
AU (1) AU523968B2 (en)
BE (1) BE875585A (en)
BR (1) BR7902236A (en)
CA (1) CA1144779A (en)
DE (1) DE2914750A1 (en)
ES (2) ES479498A1 (en)
FR (1) FR2422939A1 (en)
GB (2) GB2102501B (en)
IT (1) IT1198310B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH20932A (en) * 1981-12-31 1987-06-05 Orbital Engine Comp Proprietar Liquid metering apparatus
JPS58155269A (en) * 1981-12-31 1983-09-14 オ−ビタル・エンジン・カンパニイ・プロプライエタリ・リミテイツド Method and device for supplying engine with liquid fuel by gas pressure
JPS58155276A (en) * 1981-12-31 1983-09-14 オ−ビタル・エンジン・カンパニイ・プロプライエタリ・リミテイツド Method and device for feeding liquid fuel to internal combustion engine
IN160390B (en) * 1983-05-19 1987-07-11 Wisdom Shirley A
PH25880A (en) * 1983-08-05 1991-12-02 Orbital Eng Pty Fuel injection method and apparatus
CA1287533C (en) * 1984-08-31 1991-08-13 Orbital Engine Company (Australia) Pty. Limited Delivery of metered quantities of fuel to an engine
ES2002842A6 (en) * 1985-10-14 1988-10-01 Orbital Eng Pty Metering of fuel to an engine
CA1299946C (en) * 1986-05-22 1992-05-05 Christopher Neville Sayer Metering of fuel to an engine
DE4235849C2 (en) * 1992-10-23 2001-08-16 Polymere Unternehmensverwaltun Combination dosing valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR879823A (en) * 1940-03-19 1943-03-05 Moteurs Soc Nat De Const Process for pneumatic injection of liquid fuel in internal combustion engines
GB710528A (en) * 1951-01-08 1954-06-16 Carl Heise Improvements in and relating to the delivery of measured quantities of bitumen and other binders
US3633551A (en) * 1969-07-08 1972-01-11 Stanislaw Jarnuszkiewicz Fuel proportioner for pneumatic injection arrangements in compression-ignition engines
US3698368A (en) * 1970-03-13 1972-10-17 Yamaha Motor Co Ltd Fuel feed device for an internal combustion engine
GB1364862A (en) * 1971-05-13 1974-08-29 Kennedy J Devices for dispensing predtermined quantities of liquid
GB1338607A (en) * 1971-06-12 1973-11-28 Kingsdown Instr Co Ltd Apparatus for dispensing a predetermined and variable volume of liquid
JPS4938774A (en) * 1972-08-23 1974-04-11

Also Published As

Publication number Publication date
DE2914750A1 (en) 1979-10-18
GB2018906A (en) 1979-10-24
IT7921848A0 (en) 1979-04-13
IT1198310B (en) 1988-12-21
FR2422939B1 (en) 1984-11-30
ES479498A1 (en) 1980-06-16
CA1144779A (en) 1983-04-19
GB2102501B (en) 1983-06-02
FR2422939A1 (en) 1979-11-09
GB2102501A (en) 1983-02-02
BR7902236A (en) 1979-12-04
GB2018906B (en) 1983-03-16
ES496496A0 (en) 1981-12-16
JPH0112942B2 (en) 1989-03-02
AU4582779A (en) 1979-12-20
ES8201687A1 (en) 1981-12-16
JPH0474541B2 (en) 1992-11-26
JPS54137112A (en) 1979-10-24
DE2914750C2 (en) 1988-11-10
AU523968B2 (en) 1982-08-26
BE875585A (en) 1979-07-31

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