BR9706538A - Fuel injection valve - Google Patents

Fuel injection valve

Info

Publication number
BR9706538A
BR9706538A BR9706538A BR9706538A BR9706538A BR 9706538 A BR9706538 A BR 9706538A BR 9706538 A BR9706538 A BR 9706538A BR 9706538 A BR9706538 A BR 9706538A BR 9706538 A BR9706538 A BR 9706538A
Authority
BR
Brazil
Prior art keywords
fuel injection
injection valve
valve
fuel
injection
Prior art date
Application number
BR9706538A
Other languages
Portuguese (pt)
Inventor
Hans-Dieter Schmid
Peter Romann
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9706538A publication Critical patent/BR9706538A/en

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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • F02M51/0682—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the body being hollow and its interior communicating with the 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853—Orifice plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
BR9706538A 1996-07-05 1997-03-21 Fuel injection valve BR9706538A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19627090A DE19627090A1 (en) 1996-07-05 1996-07-05 Fuel injector
PCT/DE1997/000577 WO1998001665A1 (en) 1996-07-05 1997-03-21 Fuel injection valve

Publications (1)

Publication Number Publication Date
BR9706538A true BR9706538A (en) 1999-07-20

Family

ID=7799015

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706538A BR9706538A (en) 1996-07-05 1997-03-21 Fuel injection valve

Country Status (8)

Country Link
EP (1) EP0853725B1 (en)
JP (1) JPH11512167A (en)
KR (1) KR19990028585A (en)
BR (1) BR9706538A (en)
DE (2) DE19627090A1 (en)
ES (1) ES2163754T3 (en)
RU (1) RU2173788C2 (en)
WO (1) WO1998001665A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378792B2 (en) * 1998-04-10 2002-04-30 Aisan Kogyo Kabushiki Kaisha Fuel injection nozzle
DE10118164B4 (en) * 2001-04-11 2007-02-08 Robert Bosch Gmbh Fuel injector
JP4077004B2 (en) 2005-10-27 2008-04-16 三菱電機株式会社 Fuel injection valve device
JP5921240B2 (en) 2012-02-10 2016-05-24 日立オートモティブシステムズ株式会社 Fuel injection valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026721A1 (en) * 1990-08-24 1992-02-27 Bosch Gmbh Robert INJECTION VALVE AND METHOD FOR PRODUCING AN INJECTION VALVE

Also Published As

Publication number Publication date
EP0853725A1 (en) 1998-07-22
RU2173788C2 (en) 2001-09-20
DE19627090A1 (en) 1998-01-08
EP0853725B1 (en) 2001-08-29
KR19990028585A (en) 1999-04-15
WO1998001665A1 (en) 1998-01-15
ES2163754T3 (en) 2002-02-01
JPH11512167A (en) 1999-10-19
DE59704441D1 (en) 2001-10-04

Similar Documents

Publication Publication Date Title
BR9706548A (en) Fuel injection valve
DE59702381D1 (en) FUEL INJECTION VALVE
BR9505987A (en) Fuel injection valve
DE59712741D1 (en) FUEL INJECTION VALVE
DE59806045D1 (en) FUEL INJECTION VALVE
BR9606621A (en) Fuel injection valve
DE59809337D1 (en) FUEL INJECTION VALVE
DE59803427D1 (en) FUEL INJECTION VALVE
DE59709572D1 (en) FUEL INJECTION VALVE
DE69812760D1 (en) Fuel injection valve
DE59706681D1 (en) FUEL INJECTION
DE59906253D1 (en) FUEL INJECTION VALVE
BR9603156A (en) Fuel injection valve
DE59609125D1 (en) FUEL INJECTION VALVE
FI101739B1 (en) An injection valve
DE59607530D1 (en) FUEL INJECTION VALVE
DE59906080D1 (en) FUEL INJECTION VALVE
DE59807859D1 (en) FUEL INJECTION VALVE
DE59804494D1 (en) FUEL INJECTION VALVE
DE59809577D1 (en) FUEL INJECTION VALVE
DE69814244D1 (en) Fuel injection valve
FI960414A0 (en) An injection valve
BR9602823A (en) Fuel injection valve
BR9501084A (en) Fuel injection valve
DE69825023D1 (en) Fuel injection valve

Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law