DE2931938A1 - Kraftstoffeinspritzpumpe fuer brennkraftmaschinen - Google Patents

Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Info

Publication number
DE2931938A1
DE2931938A1 DE19792931938 DE2931938A DE2931938A1 DE 2931938 A1 DE2931938 A1 DE 2931938A1 DE 19792931938 DE19792931938 DE 19792931938 DE 2931938 A DE2931938 A DE 2931938A DE 2931938 A1 DE2931938 A1 DE 2931938A1
Authority
DE
Germany
Prior art keywords
pressure
valve
injection pump
spring
fuel injection
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.)
Granted
Application number
DE19792931938
Other languages
German (de)
English (en)
Other versions
DE2931938C2 (enEXAMPLES
Inventor
Gerhard Brink
Karl Konrath
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19792931938 priority Critical patent/DE2931938A1/de
Priority to US06/173,514 priority patent/US4334514A/en
Priority to JP10682880A priority patent/JPS5627036A/ja
Priority to GB8025553A priority patent/GB2056717B/en
Priority to FR8017487A priority patent/FR2463270A1/fr
Publication of DE2931938A1 publication Critical patent/DE2931938A1/de
Application granted granted Critical
Publication of DE2931938C2 publication Critical patent/DE2931938C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/16—Adjustment of injection timing
    • F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
    • F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
DE19792931938 1979-08-07 1979-08-07 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen Granted DE2931938A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19792931938 DE2931938A1 (de) 1979-08-07 1979-08-07 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US06/173,514 US4334514A (en) 1979-08-07 1980-07-30 Fuel injection pump for internal combustion engine
JP10682880A JPS5627036A (en) 1979-08-07 1980-08-05 Fuel injection pump for internal combustion engine
GB8025553A GB2056717B (en) 1979-08-07 1980-08-06 Fuel injection pump for internal combustion engines
FR8017487A FR2463270A1 (fr) 1979-08-07 1980-08-07 Pompe a injection de carburant pour moteurs a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792931938 DE2931938A1 (de) 1979-08-07 1979-08-07 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Publications (2)

Publication Number Publication Date
DE2931938A1 true DE2931938A1 (de) 1981-02-26
DE2931938C2 DE2931938C2 (enEXAMPLES) 1987-10-01

Family

ID=6077811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792931938 Granted DE2931938A1 (de) 1979-08-07 1979-08-07 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Country Status (5)

Country Link
US (1) US4334514A (enEXAMPLES)
JP (1) JPS5627036A (enEXAMPLES)
DE (1) DE2931938A1 (enEXAMPLES)
FR (1) FR2463270A1 (enEXAMPLES)
GB (1) GB2056717B (enEXAMPLES)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138606A1 (de) * 1981-09-29 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3205502A1 (de) * 1982-02-16 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3153619C2 (en) * 1981-09-29 1990-04-12 Robert Bosch Gmbh, 7000 Stuttgart, De Altitude-compensated IC engine fuel injection pump

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586933U (ja) * 1981-07-03 1983-01-17 株式会社デンソー 分配型燃料噴射ポンプ
DE3148214A1 (de) * 1981-12-05 1983-06-09 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
GB2173923B (en) * 1985-04-15 1989-01-05 Ricardo Consulting Eng Fuel supply system for turbocharged internal combustion engine
GB2178559A (en) * 1985-07-26 1987-02-11 Perkins Engines Group Fuel injection pump
JPS63138128A (ja) * 1986-11-28 1988-06-10 Mazda Motor Corp デイ−ゼルエンジンの燃料噴射時期制御装置
DE3822257A1 (de) * 1988-07-01 1990-01-04 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3912624A1 (de) * 1989-04-18 1990-10-25 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
EP0635100A1 (en) * 1992-04-09 1995-01-25 Lucas Industries Public Limited Company Fuel pumping apparatus
JP2004117471A (ja) * 2002-09-24 2004-04-15 Fuji Photo Optical Co Ltd フイルムマガジン
JP2004116475A (ja) * 2002-09-27 2004-04-15 Denso Corp 燃料噴射ポンプ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968779A (en) * 1975-02-11 1976-07-13 Stanadyne, Inc. Fuel injection pump and injection control system therefor
DE2648043A1 (de) * 1976-10-23 1978-04-27 Bosch Gmbh Robert Kraftstoffeinspritzpumpe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888000A (en) * 1957-02-27 1959-05-26 Bendix Aviat Corp Fuel supply system
US2988077A (en) * 1958-02-24 1961-06-13 Frederick W Hottenroth Modulus metered fuel injection system
GB1098825A (en) * 1964-03-18 1968-01-10 Petrol Injection Ltd Valve control device
DE1932600C3 (de) * 1969-06-27 1978-07-27 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage für selbstzündende Brennkraftmaschinen mit Änderung des Spritzbeginns
US3742925A (en) * 1971-07-19 1973-07-03 Caterpillar Tractor Co Timing mechanism for engines
GB1488670A (en) * 1974-02-01 1977-10-12 Cav Ltd Fuel injection pumping apparatus
DE2658052A1 (de) * 1976-12-22 1978-07-06 Bosch Gmbh Robert Einrichtung zur lastabhaengigen betaetigung eines stellorgans
JPS5412035A (en) * 1977-06-30 1979-01-29 Diesel Kiki Co Ltd Distirbution type fuel injection pump
DE2854422A1 (de) * 1978-12-16 1980-07-03 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer diesel- brennkraftmaschinen, insbesondere fuer fahrzeug-dieselmotoren

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968779A (en) * 1975-02-11 1976-07-13 Stanadyne, Inc. Fuel injection pump and injection control system therefor
DE2648043A1 (de) * 1976-10-23 1978-04-27 Bosch Gmbh Robert Kraftstoffeinspritzpumpe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138606A1 (de) * 1981-09-29 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3153619C2 (en) * 1981-09-29 1990-04-12 Robert Bosch Gmbh, 7000 Stuttgart, De Altitude-compensated IC engine fuel injection pump
DE3205502A1 (de) * 1982-02-16 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Also Published As

Publication number Publication date
US4334514A (en) 1982-06-15
GB2056717B (en) 1983-05-05
JPS5627036A (en) 1981-03-16
GB2056717A (en) 1981-03-18
JPS6357613B2 (enEXAMPLES) 1988-11-11
FR2463270A1 (fr) 1981-02-20
FR2463270B1 (enEXAMPLES) 1985-01-25
DE2931938C2 (enEXAMPLES) 1987-10-01

Similar Documents

Publication Publication Date Title
DE1109955B (de) Kraftstoffeinspritzpumpe an einer Brennkraftmaschine
DE2931938A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE10023621A1 (de) Kraftstoffeinspritzsystem für Brennkraftmaschinen
DE2925418C2 (enEXAMPLES)
DE2622106C2 (de) Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE3611044A1 (de) Verstelleinrichtung fuer den spritzbeginn bei einer kraftstoffeinspritzpumpe
DE3138606C2 (enEXAMPLES)
EP0204117B1 (de) Kraftstoffeinspritzpumpe für Brennkraftmaschinen
DE1959525B2 (de) Steuervorrichtung fuer brenner regelanordnung
EP0977942A1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
EP0386175B1 (de) Kraftstoffeinspritzpumpe für brennkraftmaschinen
EP0222858A1 (de) Rohrtrenner.
DE2931937A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE1275328B (de) Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen
DE3827206A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3325451A1 (de) Kraftstoffeinlassventil fuer brennkraftmaschinen
DE642916C (de) Regeleinrichtung fuer Brennkraftmaschinen mit stark veraenderlicher Drehzahl
DE1156605B (de) Kraftstoffeinspritzpumpe fuer mehrzylindrige Brennkraftmaschinen
DE2909556A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
EP0339290B1 (de) Kraftstoffeinspritzpumpe
DE4311672A1 (de) Kraftstoffeinspritzpumpe
DE3704580A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE890607C (de) Vorrichtung zur Einstellung der Arbeitsweise von Fluessigkeits-Stossdaempfern
DE10233574B4 (de) Ventil zum Steuern von Flüssigkeiten
EP0198233B1 (de) Piezoelektrisch gesteuerte Ventilvorrichtung

Legal Events

Date Code Title Description
AF Is addition to no.

Ref country code: DE

Ref document number: 2648043

Format of ref document f/p: P

8110 Request for examination paragraph 44
AF Is addition to no.

Ref country code: DE

Ref document number: 2648043

Format of ref document f/p: P

D2 Grant after examination
8364 No opposition during term of opposition