DE3215046C2 - Brennstoffeinspritzpumpe für Brennkraftmaschinen - Google Patents

Brennstoffeinspritzpumpe für Brennkraftmaschinen

Info

Publication number
DE3215046C2
DE3215046C2 DE19823215046 DE3215046A DE3215046C2 DE 3215046 C2 DE3215046 C2 DE 3215046C2 DE 19823215046 DE19823215046 DE 19823215046 DE 3215046 A DE3215046 A DE 3215046A DE 3215046 C2 DE3215046 C2 DE 3215046C2
Authority
DE
Germany
Prior art keywords
pump
control
piston
injection
fuel
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
Application number
DE19823215046
Other languages
German (de)
English (en)
Other versions
DE3215046A1 (de
Inventor
Jordan Dipl.-Ing. 8900 Augsburg Gentscheff
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.)
MAN B&W Diesel GmbH
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Priority to DE19823215046 priority Critical patent/DE3215046C2/de
Priority to JP5953083U priority patent/JPS5988271U/ja
Publication of DE3215046A1 publication Critical patent/DE3215046A1/de
Application granted granted Critical
Publication of DE3215046C2 publication Critical patent/DE3215046C2/de
Expired 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
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • 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
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE19823215046 1982-04-22 1982-04-22 Brennstoffeinspritzpumpe für Brennkraftmaschinen Expired DE3215046C2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823215046 DE3215046C2 (de) 1982-04-22 1982-04-22 Brennstoffeinspritzpumpe für Brennkraftmaschinen
JP5953083U JPS5988271U (ja) 1982-04-22 1983-04-22 内燃機関の燃料噴射装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823215046 DE3215046C2 (de) 1982-04-22 1982-04-22 Brennstoffeinspritzpumpe für Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
DE3215046A1 DE3215046A1 (de) 1983-11-03
DE3215046C2 true DE3215046C2 (de) 1986-07-31

Family

ID=6161680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823215046 Expired DE3215046C2 (de) 1982-04-22 1982-04-22 Brennstoffeinspritzpumpe für Brennkraftmaschinen

Country Status (2)

Country Link
JP (1) JPS5988271U (ja)
DE (1) DE3215046C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441113C1 (de) * 1994-11-18 1996-04-04 Bosch Gmbh Robert Kraftstoffhochdruckpumpe für Brennkraftmaschinen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123721C1 (en) * 1991-07-17 1992-06-17 Steyr-Daimler-Puch Ag, Wien, At Fuel injection system with pump and nozzle units - has laterally coupled pump duct to chamber in piston bush
EP3443206B1 (en) * 2016-04-15 2021-03-17 Koyo Bearings North America LLC Tappet with sliding inner cup

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491785C (de) * 1926-01-03 1930-02-13 Acro Akt Ges Brennstoffeinspritzpumpe fuer Brennkraftmaschinen
DE613373C (de) * 1932-08-16 1935-05-18 Robert Bosch Akt Ges Brennstoffeinspritzpumpe fuer Brennkraftmaschinen
DE1910112C3 (de) * 1969-02-28 1974-07-18 Robert Bosch Gmbh, 7000 Stuttgart Regeleinrichtung für die Fördermenge einer Einspritzpumpe für Brennkraftmaschinen
GB1439934A (en) * 1972-09-12 1976-06-16 Cav Ltd Liquid fuel injection pumping apparatus
CH600150A5 (ja) * 1976-03-09 1978-06-15 Bosch Gmbh Robert
JPS6025626B2 (ja) * 1980-03-19 1985-06-19 ダイハツデイ−ゼル株式会社 デイ−ゼル機関の燃料噴射ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441113C1 (de) * 1994-11-18 1996-04-04 Bosch Gmbh Robert Kraftstoffhochdruckpumpe für Brennkraftmaschinen

Also Published As

Publication number Publication date
JPH0433416Y2 (ja) 1992-08-11
JPS5988271U (ja) 1984-06-14
DE3215046A1 (de) 1983-11-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: M.A.N.- B & W DIESEL GMBH, 8900 AUGSBURG, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAN B & W DIESEL AG, 8900 AUGSBURG, DE

8339 Ceased/non-payment of the annual fee