DE3510301A1 - Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren - Google Patents

Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren

Info

Publication number
DE3510301A1
DE3510301A1 DE19853510301 DE3510301A DE3510301A1 DE 3510301 A1 DE3510301 A1 DE 3510301A1 DE 19853510301 DE19853510301 DE 19853510301 DE 3510301 A DE3510301 A DE 3510301A DE 3510301 A1 DE3510301 A1 DE 3510301A1
Authority
DE
Germany
Prior art keywords
injection
pump
pressure
nozzle
injection device
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
DE19853510301
Other languages
German (de)
English (en)
Other versions
DE3510301C2 (enrdf_load_stackoverflow
Inventor
Hugo Dipl.-Ing. 2303 Neuwittenbek Fiedler
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.)
Caterpillar Motoren GmbH and Co KG
Original Assignee
Krupp Mak Maschinenbau 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 Krupp Mak Maschinenbau GmbH filed Critical Krupp Mak Maschinenbau GmbH
Priority to DE19853510301 priority Critical patent/DE3510301A1/de
Priority to EP86102511A priority patent/EP0195948B1/de
Priority to DE8686102511T priority patent/DE3679925D1/de
Priority to JP61050717A priority patent/JPS61223264A/ja
Publication of DE3510301A1 publication Critical patent/DE3510301A1/de
Application granted granted Critical
Publication of DE3510301C2 publication Critical patent/DE3510301C2/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
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
    • 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
    • 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)
  • Fuel-Injection Apparatus (AREA)
DE19853510301 1985-03-22 1985-03-22 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren Granted DE3510301A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19853510301 DE3510301A1 (de) 1985-03-22 1985-03-22 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren
EP86102511A EP0195948B1 (de) 1985-03-22 1986-02-26 Einspritzvorrichtung für Kraftstoffe bei Dieselmotoren
DE8686102511T DE3679925D1 (de) 1985-03-22 1986-02-26 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren.
JP61050717A JPS61223264A (ja) 1985-03-22 1986-03-10 デイーゼル機関の燃料噴射装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853510301 DE3510301A1 (de) 1985-03-22 1985-03-22 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren

Publications (2)

Publication Number Publication Date
DE3510301A1 true DE3510301A1 (de) 1986-09-25
DE3510301C2 DE3510301C2 (enrdf_load_stackoverflow) 1991-01-10

Family

ID=6265950

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853510301 Granted DE3510301A1 (de) 1985-03-22 1985-03-22 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren
DE8686102511T Expired - Fee Related DE3679925D1 (de) 1985-03-22 1986-02-26 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686102511T Expired - Fee Related DE3679925D1 (de) 1985-03-22 1986-02-26 Einspritzvorrichtung fuer kraftstoffe bei dieselmotoren.

Country Status (3)

Country Link
EP (1) EP0195948B1 (enrdf_load_stackoverflow)
JP (1) JPS61223264A (enrdf_load_stackoverflow)
DE (2) DE3510301A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0255350A3 (en) * 1986-07-30 1989-05-24 Ambac International Corporation High pressure fuel injection system
DE3811773A1 (de) * 1988-04-08 1989-10-19 Pierburg Gmbh Brennstoffversorgungseinrichtung fuer eine brennkraftmaschine
DE19937674B4 (de) * 1999-08-10 2005-02-17 Siemens Ag Einspritzanlage für eine Brennkraftmaschine
DE102012221524A1 (de) * 2012-11-26 2014-05-28 Bayerische Motoren Werke Aktiengesellschaft Einspritzvorrichtung für einen Verbrennungsmotor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046402B (de) * 1955-12-31 1958-12-11 Daimler Benz Ag Kraftstoffoerderanlage fuer elektrisch anlassbare Brennkraftmaschinen
DE1064290B (de) * 1957-02-05 1959-08-27 Daimler Benz Ag Kraftstoffoerderanlage fuer Brennkraftmaschinen, insbesondere in Kraftfahrzeugen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543434A (fr) * 1967-09-13 1968-10-25 Peugeot Dispositif d'alimentation en carburant d'un moteur à injection
US3818882A (en) * 1972-03-27 1974-06-25 O Leonov Fuel system of internal combustion engine
US3976249A (en) * 1973-05-12 1976-08-24 C.A.V. Limited Fuel injection systems for internal combustion engines
NL153975B (nl) * 1974-02-05 1977-07-15 Doornes Bedrijfswagen Fab Brandstofverbruikmeetinrichting voor een verbrandingsmotor.
DE2558790A1 (de) * 1975-12-24 1977-07-14 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
GB2121116B (en) * 1982-06-01 1985-10-16 Lucas Ind Plc Fuel pumping apparatus
DE3247915A1 (de) * 1982-12-24 1984-07-12 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffoerderanlage fuer brennkraftmaschinen, insbesondere in kraftfahrzeugen
JPS6036771A (ja) * 1983-08-09 1985-02-25 Daihatsu Diesel Kk デイ−ゼル機関の燃料噴射装置
GB2184793B (en) * 1984-07-03 1989-05-24 Barrack Technology Ltd Liquid pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046402B (de) * 1955-12-31 1958-12-11 Daimler Benz Ag Kraftstoffoerderanlage fuer elektrisch anlassbare Brennkraftmaschinen
DE1064290B (de) * 1957-02-05 1959-08-27 Daimler Benz Ag Kraftstoffoerderanlage fuer Brennkraftmaschinen, insbesondere in Kraftfahrzeugen

Also Published As

Publication number Publication date
DE3679925D1 (de) 1991-08-01
JPS61223264A (ja) 1986-10-03
EP0195948B1 (de) 1991-06-26
EP0195948A2 (de) 1986-10-01
EP0195948A3 (en) 1989-09-06
DE3510301C2 (enrdf_load_stackoverflow) 1991-01-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee