GB1318644A - Methods and apparatus for pre-setting the flow rate of liquid fuel injection nozzles - Google Patents

Methods and apparatus for pre-setting the flow rate of liquid fuel injection nozzles

Info

Publication number
GB1318644A
GB1318644A GB4223870A GB4223870A GB1318644A GB 1318644 A GB1318644 A GB 1318644A GB 4223870 A GB4223870 A GB 4223870A GB 4223870 A GB4223870 A GB 4223870A GB 1318644 A GB1318644 A GB 1318644A
Authority
GB
United Kingdom
Prior art keywords
nozzle body
plug
flow rate
fuel injection
liquid fuel
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
GB4223870A
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.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of GB1318644A publication Critical patent/GB1318644A/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F02M61/163—Means being injection-valves with helically or spirally shaped grooves
    • 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
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y10T29/49432—Nozzle making
    • Y10T29/49433—Sprayer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
GB4223870A 1969-09-17 1970-09-03 Methods and apparatus for pre-setting the flow rate of liquid fuel injection nozzles Expired GB1318644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85868069A 1969-09-17 1969-09-17

Publications (1)

Publication Number Publication Date
GB1318644A true GB1318644A (en) 1973-05-31

Family

ID=25328895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4223870A Expired GB1318644A (en) 1969-09-17 1970-09-03 Methods and apparatus for pre-setting the flow rate of liquid fuel injection nozzles

Country Status (4)

Country Link
US (1) US3641802A (de)
CA (1) CA921954A (de)
DE (1) DE2045596A1 (de)
GB (1) GB1318644A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995356A (en) * 1971-11-04 1976-12-07 Avm Corporation Valve system
US3847011A (en) * 1973-07-23 1974-11-12 C Errett Apparatus for adjusting fuel delivery in diesel injectors
US4030668A (en) * 1976-06-17 1977-06-21 The Bendix Corporation Electromagnetically operated fuel injection valve
US4057190A (en) * 1976-06-17 1977-11-08 Bendix Corporation Fuel break-up disc for injection valve
US4317357A (en) * 1980-06-10 1982-03-02 Jerry Moen Jet orifice reducer
DE4025945C2 (de) * 1990-08-16 1998-10-08 Bosch Gmbh Robert Verfahren zur Einstellung eines Brennstoffeinspritzventils und Brennstoffeinspritzventil
DE4137994C2 (de) * 1991-11-19 1999-06-02 Bosch Gmbh Robert Elektromagnetisch betätigbares Einspritzventil mit einem Düsenträger und Verfahren zur Herstellung eines Düsenträgers eines Einspritzventils
DE19947780A1 (de) 1999-10-02 2001-04-12 Bosch Gmbh Robert Verfahren zum Einstellen der Strömungsmenge an einem Brennstoffeinspritzventil
DE50105211D1 (de) * 2001-11-16 2005-03-03 Bosch Gmbh Robert Brennstoffeinspritzventil
US6679953B1 (en) * 2002-06-26 2004-01-20 Cummins Engine Company, Inc. Method for assembling and hardening a ball plug in a counterbore of a fuel injector nozzle assembly
DE102004063166A1 (de) * 2004-12-29 2006-07-13 Robert Bosch Gmbh Dosierungsvorrichtung für Flüssigkeiten
US9810188B2 (en) * 2011-08-08 2017-11-07 Mitsubishi Electric Corporation Fuel injection valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095175A (en) * 1961-01-19 1963-06-25 Iketani Taisho Gaseous fuel regulating device for liquefied gas lighters
US3150442A (en) * 1963-03-12 1964-09-29 Sheffield Corp Method of making a nozzle

Also Published As

Publication number Publication date
CA921954A (en) 1973-02-27
US3641802A (en) 1972-02-15
DE2045596A1 (de) 1971-03-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees