JPS57168052A - Fuel injection valve - Google Patents

Fuel injection valve

Info

Publication number
JPS57168052A
JPS57168052A JP5316081A JP5316081A JPS57168052A JP S57168052 A JPS57168052 A JP S57168052A JP 5316081 A JP5316081 A JP 5316081A JP 5316081 A JP5316081 A JP 5316081A JP S57168052 A JPS57168052 A JP S57168052A
Authority
JP
Japan
Prior art keywords
valve
return spring
lift
needle valve
set load
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.)
Pending
Application number
JP5316081A
Other languages
English (en)
Inventor
Minoru Imashiro
Yasuhiko Nakagawa
Shoji Tange
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP5316081A priority Critical patent/JPS57168052A/ja
Publication of JPS57168052A publication Critical patent/JPS57168052A/ja
Pending 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
    • F02M61/161—Means for adjusting injection-valve lift
    • 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
    • F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
    • F02M51/0617—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature having two or more electromagnets
    • 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
    • F02M51/0675—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 valve body having cylindrical guiding or metering portions, e.g. with fuel passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP5316081A 1981-04-10 1981-04-10 Fuel injection valve Pending JPS57168052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5316081A JPS57168052A (en) 1981-04-10 1981-04-10 Fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5316081A JPS57168052A (en) 1981-04-10 1981-04-10 Fuel injection valve

Publications (1)

Publication Number Publication Date
JPS57168052A true JPS57168052A (en) 1982-10-16

Family

ID=12935091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5316081A Pending JPS57168052A (en) 1981-04-10 1981-04-10 Fuel injection valve

Country Status (1)

Country Link
JP (1) JPS57168052A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194171U (ja) * 1984-06-01 1985-12-24 愛三工業株式会社 エンジン用燃料噴射装置におけるインジエクタのソレノイドコイル
WO2001057392A1 (de) * 2000-02-04 2001-08-09 Robert Bosch Gmbh Brennstoffeinspritzventil und verfahren zu dessen betätigung
JP2006250122A (ja) * 2005-03-14 2006-09-21 Denso Corp 燃料噴射弁および組付方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194171U (ja) * 1984-06-01 1985-12-24 愛三工業株式会社 エンジン用燃料噴射装置におけるインジエクタのソレノイドコイル
WO2001057392A1 (de) * 2000-02-04 2001-08-09 Robert Bosch Gmbh Brennstoffeinspritzventil und verfahren zu dessen betätigung
US6796511B2 (en) 2000-02-04 2004-09-28 Robert Bosch Gmbh Fuel injection valve and a method for operating the same
JP2006250122A (ja) * 2005-03-14 2006-09-21 Denso Corp 燃料噴射弁および組付方法

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