FR2136705A5 - - Google Patents

Info

Publication number
FR2136705A5
FR2136705A5 FR7214829A FR7214829A FR2136705A5 FR 2136705 A5 FR2136705 A5 FR 2136705A5 FR 7214829 A FR7214829 A FR 7214829A FR 7214829 A FR7214829 A FR 7214829A FR 2136705 A5 FR2136705 A5 FR 2136705A5
Authority
FR
France
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
FR7214829A
Other languages
French (fr)
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 AG
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
Application granted granted Critical
Publication of FR2136705A5 publication Critical patent/FR2136705A5/fr
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
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
    • F02M2200/505—Adjusting spring tension by sliding spring seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7214829A 1971-04-27 1972-04-26 Expired FR2136705A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712120465 DE2120465C3 (de) 1971-04-27 1971-04-27 Brennstoffeinspritzventil

Publications (1)

Publication Number Publication Date
FR2136705A5 true FR2136705A5 (de) 1972-12-22

Family

ID=5806004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214829A Expired FR2136705A5 (de) 1971-04-27 1972-04-26

Country Status (5)

Country Link
JP (1) JPS53646Y2 (de)
DE (1) DE2120465C3 (de)
DK (1) DK142923C (de)
FR (1) FR2136705A5 (de)
IT (1) IT957608B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216455A1 (de) * 1973-02-07 1974-08-30 Bosch Gmbh Robert
FR2511084A1 (fr) * 1981-08-07 1983-02-11 Semt Injecteur de combustible notamment pour un moteur a combustion interne
EP0099991B1 (de) * 1982-07-27 1987-03-04 Robert Bosch Gmbh Kraftstoff-Einspritzdüse für Brennkraftmaschinen
EP0757175A2 (de) * 1995-07-29 1997-02-05 LUCAS INDUSTRIES public limited company Einspritzventil

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216455A1 (de) * 1973-02-07 1974-08-30 Bosch Gmbh Robert
FR2511084A1 (fr) * 1981-08-07 1983-02-11 Semt Injecteur de combustible notamment pour un moteur a combustion interne
EP0072269A1 (de) * 1981-08-07 1983-02-16 Societe D'etudes De Machines Thermiques S.E.M.T. Kraftstoffeinspritzventil insbesondere für Brennkraftmaschinen
US4480792A (en) * 1981-08-07 1984-11-06 Societe D'etudes De Machines Thermiques S.E.M.T. Fuel injector with gear-driven calibration of needle
EP0099991B1 (de) * 1982-07-27 1987-03-04 Robert Bosch Gmbh Kraftstoff-Einspritzdüse für Brennkraftmaschinen
EP0757175A2 (de) * 1995-07-29 1997-02-05 LUCAS INDUSTRIES public limited company Einspritzventil
EP0757175A3 (de) * 1995-07-29 1997-11-12 LUCAS INDUSTRIES public limited company Einspritzventil

Also Published As

Publication number Publication date
DE2120465A1 (de) 1972-11-23
JPS4729120U (de) 1972-12-02
DK142923C (da) 1981-10-05
DK142923B (da) 1981-02-23
DE2120465B2 (de) 1973-03-29
JPS53646Y2 (de) 1978-01-11
DE2120465C3 (de) 1973-10-11
IT957608B (it) 1973-10-20

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