GB1524436A - Fuel injection valves and their manufacture - Google Patents

Fuel injection valves and their manufacture

Info

Publication number
GB1524436A
GB1524436A GB24559/76A GB2455976A GB1524436A GB 1524436 A GB1524436 A GB 1524436A GB 24559/76 A GB24559/76 A GB 24559/76A GB 2455976 A GB2455976 A GB 2455976A GB 1524436 A GB1524436 A GB 1524436A
Authority
GB
United Kingdom
Prior art keywords
valve
opening
fuel
pin
spring
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
GB24559/76A
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.)
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
Publication of GB1524436A publication Critical patent/GB1524436A/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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
    • 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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/001—Measuring fuel delivery of a fuel injector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53022—Means to assemble or disassemble with means to test work or product

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
GB24559/76A 1975-07-21 1976-06-14 Fuel injection valves and their manufacture Expired GB1524436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59742475A 1975-07-21 1975-07-21

Publications (1)

Publication Number Publication Date
GB1524436A true GB1524436A (en) 1978-09-13

Family

ID=24391447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24559/76A Expired GB1524436A (en) 1975-07-21 1976-06-14 Fuel injection valves and their manufacture

Country Status (6)

Country Link
US (1) US4152932A (cg-RX-API-DMAC7.html)
JP (1) JPS5231222A (cg-RX-API-DMAC7.html)
CA (1) CA1053521A (cg-RX-API-DMAC7.html)
DE (1) DE2631620A1 (cg-RX-API-DMAC7.html)
FR (1) FR2319024A1 (cg-RX-API-DMAC7.html)
GB (1) GB1524436A (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004277A1 (fr) * 1991-08-15 1993-03-04 Yaroslavsky Zavod Toplivnoi Apparatury Procede et injecteur d'alimentation en carburant pour moteur a combustion interne
GB2289312A (en) * 1994-05-11 1995-11-15 Caterpillar Inc Fuel injector assembly
EP2642111A1 (de) * 2012-03-22 2013-09-25 MAN Diesel & Turbo SE Injektor für eine Kraftstoffversorgungsanlage einer Brennkraftmaschine sowie Kraftstoffversorgungsanlage
DE102015220012A1 (de) * 2015-10-15 2017-04-20 Continental Automotive Gmbh Verfahren zur Herstellung eines zweiteiligen Düsenkörpers und zweiteiliger Düsenkörper

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES473712A1 (es) * 1977-10-01 1979-04-01 Lucas Industries Ltd Dispositivo de inyeccion de combustible para motores de en- cendido por compresion
DE2936332A1 (de) * 1979-09-08 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Kraftstoffeinspritzventil und verfahren zur herstellung eines kraftstoffeinspritzventiles
ATE5160T1 (de) * 1979-11-13 1983-11-15 Furmanite International Limited Apparat zum periodischen testen des funktionierens eines sicherheitsventiles und sicherheitsventil.
US4350301A (en) * 1980-06-25 1982-09-21 The Bendix Corporation Flow controlled pressure regulating device
DE3139170A1 (de) * 1981-10-02 1983-04-21 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduese fuer brennkraftmaschinen
DE3149276A1 (de) * 1981-12-12 1983-06-23 Robert Bosch Gmbh, 7000 Stuttgart "kraftstoff-einspritzduese fuer brennkraftmaschinen"
DE3201044A1 (de) * 1982-01-15 1983-07-28 Robert Bosch Gmbh, 7000 Stuttgart "kraftstoff-einspritzduese fuer brennkraftmaschinen"
AU1292483A (en) * 1982-03-30 1983-10-06 Liquipak International B.V. Valve device
US5311662A (en) * 1992-04-22 1994-05-17 Siemens Automotive L.P. Press metering apparatus and method
US5544673A (en) * 1994-07-18 1996-08-13 Outboard Marine Corporation Method and arrangement for assembling fuel injection nozzles
DE4433543C1 (de) * 1994-09-20 1995-12-21 Sonplas Gmbh Planung Montage U Verfahren zur Einstellung und Überprüfung des Durchflusses bei Ventilen
US7125230B2 (en) * 2002-07-09 2006-10-24 Caterpillar Inc Valve with operation parameter set at assembly and pump using same
US7513242B2 (en) * 2007-05-03 2009-04-07 Cummins Inc. Fuel injector assembly with injector seal retention
DE102023212726A1 (de) * 2023-12-14 2025-06-18 Robert Bosch Gesellschaft mit beschränkter Haftung Einspritzventil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE579211C (de) * 1933-06-27 Friedr Deckel Praez Smechanik Einspritzduese fuer Verbrennungskraftmaschinen
DE1073239B (de) * 1960-01-14 Klockner Humboldt-Deutz Aktiengesellschaft Köln Deutz Brennstoffeinspritzdüse fur Brennkraftmaschinen
US3097516A (en) * 1963-07-16 Safety device for use in testing relief
GB539856A (en) * 1940-02-19 1941-09-26 Ex Cell O Corp Improvements in or relating to fuel-injection nozzles for internal-combustion engines
US2691299A (en) * 1951-04-05 1954-10-12 American Locomotive Co Fuel pump tester
US2753217A (en) * 1952-11-08 1956-07-03 Texas Co Fuel injection nozzle for internal combustion engine
GB789391A (en) * 1954-05-07 1958-01-22 Emmerich Satzger Device and method for testing fuel injection pumps
US2743962A (en) * 1954-11-24 1956-05-01 Int Harvester Co Injection nozzle
US2901181A (en) * 1957-05-25 1959-08-25 Saurer Ag Adolph Injection nozzle including double check valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004277A1 (fr) * 1991-08-15 1993-03-04 Yaroslavsky Zavod Toplivnoi Apparatury Procede et injecteur d'alimentation en carburant pour moteur a combustion interne
GB2289312A (en) * 1994-05-11 1995-11-15 Caterpillar Inc Fuel injector assembly
GB2289312B (en) * 1994-05-11 1998-01-28 Caterpillar Inc Method for assembling an apparatus,such as a fuel injector,using select fit of dimensional control features
EP2642111A1 (de) * 2012-03-22 2013-09-25 MAN Diesel & Turbo SE Injektor für eine Kraftstoffversorgungsanlage einer Brennkraftmaschine sowie Kraftstoffversorgungsanlage
DE102015220012A1 (de) * 2015-10-15 2017-04-20 Continental Automotive Gmbh Verfahren zur Herstellung eines zweiteiligen Düsenkörpers und zweiteiliger Düsenkörper
DE102015220012B4 (de) * 2015-10-15 2017-10-05 Continental Automotive Gmbh Verfahren zur Herstellung eines zweiteiligen Düsenkörpers und zweiteiliger Düsenkörper

Also Published As

Publication number Publication date
US4152932A (en) 1979-05-08
CA1053521A (en) 1979-05-01
DE2631620A1 (de) 1977-02-10
FR2319024B1 (cg-RX-API-DMAC7.html) 1982-10-08
JPS5231222A (en) 1977-03-09
FR2319024A1 (fr) 1977-02-18

Similar Documents

Publication Publication Date Title
US5890660A (en) Fuel injection nozzle
DE3268928D1 (en) An electromagnetically-operable fluid injection system for an internal combustion engine
GB2308408A (en) Fuel injection valve for internal-combustion engines
ES2083306A1 (es) Casquillo de ajuste para una valvula accionable electromagneticamente.
JP2006505742A (ja) 内燃機関のための燃料噴射弁
JPS62166U (cg-RX-API-DMAC7.html)
JPS5231222A (en) Fuel injection valve for internal combustion engine
US3249308A (en) Fuel injector for internal combustion engines
US2951647A (en) Injection nozzle
US6568606B2 (en) Fuel injection valve for internal combustion engines
JPS61149569A (ja) 燃料噴射弁
US4410141A (en) Fuel injection nozzle for internal combustion engines
JPS6340274B2 (cg-RX-API-DMAC7.html)
US4848668A (en) Fuel injection nozzles
FR2373689A1 (fr) Injecteur asservi comportant plusieurs canaux d'injection
US4826086A (en) Fuel injection valve
GB2023227A (en) Fuel injection nozzle for an internal combustion engine
GB2229495A (en) Fuel injector
US6098598A (en) Fuel injection valve
JPS61229969A (ja) 燃料噴射弁
GB1284797A (en) Improvements relating to fuel-injection nozzle assemblies for internal combustion engines
GB726248A (en) Improvements in fuel injection valves for internal combustion engines
US4394971A (en) Fuel injection nozzle assembly
JPS6235891Y2 (cg-RX-API-DMAC7.html)
DE723715C (de) Nadelduese fuer Einspritzbrennkraftmaschinen

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee