JPH0445657B2 - - Google Patents

Info

Publication number
JPH0445657B2
JPH0445657B2 JP59023891A JP2389184A JPH0445657B2 JP H0445657 B2 JPH0445657 B2 JP H0445657B2 JP 59023891 A JP59023891 A JP 59023891A JP 2389184 A JP2389184 A JP 2389184A JP H0445657 B2 JPH0445657 B2 JP H0445657B2
Authority
JP
Japan
Prior art keywords
pressure
fuel
fuel injection
needle valve
plunger member
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 - Lifetime
Application number
JP59023891A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60169634A (ja
Inventor
Saburo Nakamura
Takeshi Matsuoka
Hirobumi Yamauchi
Masanori Sawara
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP2389184A priority Critical patent/JPS60169634A/ja
Publication of JPS60169634A publication Critical patent/JPS60169634A/ja
Publication of JPH0445657B2 publication Critical patent/JPH0445657B2/ja
Granted 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2389184A 1984-02-10 1984-02-10 ディ−ゼルエンジンの燃料噴射装置 Granted JPS60169634A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2389184A JPS60169634A (ja) 1984-02-10 1984-02-10 ディ−ゼルエンジンの燃料噴射装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2389184A JPS60169634A (ja) 1984-02-10 1984-02-10 ディ−ゼルエンジンの燃料噴射装置

Publications (2)

Publication Number Publication Date
JPS60169634A JPS60169634A (ja) 1985-09-03
JPH0445657B2 true JPH0445657B2 (enrdf_load_stackoverflow) 1992-07-27

Family

ID=12123071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2389184A Granted JPS60169634A (ja) 1984-02-10 1984-02-10 ディ−ゼルエンジンの燃料噴射装置

Country Status (1)

Country Link
JP (1) JPS60169634A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526299Y2 (enrdf_load_stackoverflow) * 1985-10-26 1993-07-02
DE10126954A1 (de) * 2001-06-01 2002-12-12 Bosch Gmbh Robert Injektor zum Einspritzen von unter hohem Druck stehendem Kraftstoff

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803750A1 (de) * 1978-01-28 1979-08-02 Bosch Gmbh Robert Verfahren und einrichtung zur kraftstoffzumessung bei brennkraftmaschinen
JPS5786532A (en) * 1980-11-17 1982-05-29 Mazda Motor Corp Fuel injection device of diesel engine

Also Published As

Publication number Publication date
JPS60169634A (ja) 1985-09-03

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