JP2515637Y2 - 燃料噴射ポンプ - Google Patents

燃料噴射ポンプ

Info

Publication number
JP2515637Y2
JP2515637Y2 JP1989099155U JP9915589U JP2515637Y2 JP 2515637 Y2 JP2515637 Y2 JP 2515637Y2 JP 1989099155 U JP1989099155 U JP 1989099155U JP 9915589 U JP9915589 U JP 9915589U JP 2515637 Y2 JP2515637 Y2 JP 2515637Y2
Authority
JP
Japan
Prior art keywords
fuel
plunger
plunger barrel
fuel injection
timing sleeve
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
JP1989099155U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0341161U (US20030220297A1-20031127-C00074.png
Inventor
省寄 石本
Original Assignee
株式会社ゼクセル
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 株式会社ゼクセル filed Critical 株式会社ゼクセル
Priority to JP1989099155U priority Critical patent/JP2515637Y2/ja
Priority to DE19904023507 priority patent/DE4023507C2/de
Publication of JPH0341161U publication Critical patent/JPH0341161U/ja
Priority to US08/016,665 priority patent/US5364243A/en
Application granted granted Critical
Publication of JP2515637Y2 publication Critical patent/JP2515637Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP1989099155U 1989-08-02 1989-08-28 燃料噴射ポンプ Expired - Lifetime JP2515637Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989099155U JP2515637Y2 (ja) 1989-08-28 1989-08-28 燃料噴射ポンプ
DE19904023507 DE4023507C2 (de) 1989-08-28 1990-07-24 Kraftstoff-Einspritzpumpe
US08/016,665 US5364243A (en) 1989-08-02 1993-02-10 Fuel injection pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989099155U JP2515637Y2 (ja) 1989-08-28 1989-08-28 燃料噴射ポンプ

Publications (2)

Publication Number Publication Date
JPH0341161U JPH0341161U (US20030220297A1-20031127-C00074.png) 1991-04-19
JP2515637Y2 true JP2515637Y2 (ja) 1996-10-30

Family

ID=14239793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989099155U Expired - Lifetime JP2515637Y2 (ja) 1989-08-02 1989-08-28 燃料噴射ポンプ

Country Status (2)

Country Link
JP (1) JP2515637Y2 (US20030220297A1-20031127-C00074.png)
DE (1) DE4023507C2 (US20030220297A1-20031127-C00074.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041503C2 (de) * 1990-12-22 2001-02-15 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für Brennkraftmaschinen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT304946B (de) * 1971-05-07 1973-01-25 Friedmann & Maier Ag Einspritzpumpe
CS188366B1 (en) * 1975-03-27 1979-03-30 Jaromir Indra Injection pump for oil engines,particularly for motors working with the high injection pressures
DE2900874C2 (de) * 1979-01-11 1985-11-14 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für Brennkraftmaschinen
JPS5759054A (en) * 1980-09-25 1982-04-09 Mitsubishi Heavy Ind Ltd Fuel injection pump
JPS58109554U (ja) * 1982-01-22 1983-07-26 三菱重工業株式会社 燃料噴射ポンプの給油室
JPS59163169U (ja) * 1983-04-18 1984-11-01 ヤンマーディーゼル株式会社 内燃機関用燃料噴射ポンプ
DE3428174A1 (de) * 1984-07-31 1986-02-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPS61167469U (US20030220297A1-20031127-C00074.png) * 1985-04-05 1986-10-17

Also Published As

Publication number Publication date
JPH0341161U (US20030220297A1-20031127-C00074.png) 1991-04-19
DE4023507A1 (de) 1991-03-14
DE4023507C2 (de) 1996-06-20

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