GB2298897B - Fuel-injection valve for internal-combustion engines - Google Patents

Fuel-injection valve for internal-combustion engines

Info

Publication number
GB2298897B
GB2298897B GB9604404A GB9604404A GB2298897B GB 2298897 B GB2298897 B GB 2298897B GB 9604404 A GB9604404 A GB 9604404A GB 9604404 A GB9604404 A GB 9604404A GB 2298897 B GB2298897 B GB 2298897B
Authority
GB
United Kingdom
Prior art keywords
fuel
internal
injection valve
combustion engines
engines
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 - Fee Related
Application number
GB9604404A
Other versions
GB9604404D0 (en
GB2298897A (en
Inventor
Erguen Filiz
Friedrich Boecking
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9604404D0 publication Critical patent/GB9604404D0/en
Publication of GB2298897A publication Critical patent/GB2298897A/en
Application granted granted Critical
Publication of GB2298897B publication Critical patent/GB2298897B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M61/04—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
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
GB9604404A 1995-03-17 1996-03-01 Fuel-injection valve for internal-combustion engines Expired - Fee Related GB2298897B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29504608U DE29504608U1 (en) 1995-03-17 1995-03-17 Fuel injection valve for internal combustion engines

Publications (3)

Publication Number Publication Date
GB9604404D0 GB9604404D0 (en) 1996-05-01
GB2298897A GB2298897A (en) 1996-09-18
GB2298897B true GB2298897B (en) 1997-04-09

Family

ID=8005520

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9604404A Expired - Fee Related GB2298897B (en) 1995-03-17 1996-03-01 Fuel-injection valve for internal-combustion engines

Country Status (3)

Country Link
JP (1) JPH08261113A (en)
DE (1) DE29504608U1 (en)
GB (1) GB2298897B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4119812B2 (en) * 2003-09-19 2008-07-16 ボッシュ株式会社 Fuel injection valve
JP4066959B2 (en) 2004-01-27 2008-03-26 株式会社デンソー Fuel injection device
DE102010042688A1 (en) * 2010-10-20 2012-04-26 Robert Bosch Gmbh fuel injector
DE102011004644A1 (en) * 2011-02-24 2012-08-30 Robert Bosch Gmbh Valve for a component of a fuel injection system and fuel injector
CN112879191A (en) * 2021-01-15 2021-06-01 江苏大学 Surface texture guide sealing needle valve for high-pressure oil injector

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182721A (en) * 1967-03-31 1970-03-04 Int Harvester Co Improvements in or relating to Fuel Injection Nozzles for Internal Combustion Engines
GB1192201A (en) * 1966-04-13 1970-05-20 Sopromi Soc Proc Modern Inject Improvements in Electronic Injector Devices and in Injectors Employed with these Devices
GB2124300A (en) * 1982-07-15 1984-02-15 Fiat Ricerche Fluid flow control valves eg diesel engine fuel injectors
GB2173856A (en) * 1985-02-26 1986-10-22 Steyr Daimler Puch Ag I.c. engine fuel-injection nozzle
GB2230559A (en) * 1988-04-19 1990-10-24 Usui Kokusai Sangyo Kk Fuel injection valve
EP0228578B1 (en) * 1985-12-02 1991-09-25 Marco Alfredo Ganser Fuel injection device for internal combustion engines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1192201A (en) * 1966-04-13 1970-05-20 Sopromi Soc Proc Modern Inject Improvements in Electronic Injector Devices and in Injectors Employed with these Devices
GB1182721A (en) * 1967-03-31 1970-03-04 Int Harvester Co Improvements in or relating to Fuel Injection Nozzles for Internal Combustion Engines
GB2124300A (en) * 1982-07-15 1984-02-15 Fiat Ricerche Fluid flow control valves eg diesel engine fuel injectors
GB2173856A (en) * 1985-02-26 1986-10-22 Steyr Daimler Puch Ag I.c. engine fuel-injection nozzle
EP0228578B1 (en) * 1985-12-02 1991-09-25 Marco Alfredo Ganser Fuel injection device for internal combustion engines
GB2230559A (en) * 1988-04-19 1990-10-24 Usui Kokusai Sangyo Kk Fuel injection valve

Also Published As

Publication number Publication date
GB9604404D0 (en) 1996-05-01
JPH08261113A (en) 1996-10-08
GB2298897A (en) 1996-09-18
DE29504608U1 (en) 1996-07-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010301