FR2434927A1 - Systeme de commande de synchronisation d'injection pour une pompe a injection de carburant pour moteur - Google Patents

Systeme de commande de synchronisation d'injection pour une pompe a injection de carburant pour moteur

Info

Publication number
FR2434927A1
FR2434927A1 FR7921761A FR7921761A FR2434927A1 FR 2434927 A1 FR2434927 A1 FR 2434927A1 FR 7921761 A FR7921761 A FR 7921761A FR 7921761 A FR7921761 A FR 7921761A FR 2434927 A1 FR2434927 A1 FR 2434927A1
Authority
FR
France
Prior art keywords
fuel injection
output shaft
engine fuel
external teeth
input
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
FR7921761A
Other languages
English (en)
Other versions
FR2434927B1 (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.)
Sanwa Seiki Ltd
Original Assignee
Sanwa Seiki Ltd
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
Priority claimed from JP11838078U external-priority patent/JPS5536921U/ja
Priority claimed from JP10553978A external-priority patent/JPS5535102A/ja
Priority claimed from JP1978118379U external-priority patent/JPS5536920U/ja
Application filed by Sanwa Seiki Ltd filed Critical Sanwa Seiki Ltd
Publication of FR2434927A1 publication Critical patent/FR2434927A1/fr
Application granted granted Critical
Publication of FR2434927B1 publication Critical patent/FR2434927B1/fr
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/10—Couplings with means for varying the angular relationship of two coaxial shafts during motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

La présente invention concerne un système de commande de synchronisation d'injection pour une pompe à injection de carburant pour moteur. Ce système comprend un régulateur de l'angle de phase pour faire varier l'angle de phase de la rotation d'un arbre de commande de la pompe injection de carburant, ce régulateur comprenant un arbre d'entrée apte à être entraîné par le moteur et un arbre de sortie pour l'entraînement de l'arbre de commande de la pompe à injection de carburant. Il se caractérise en ce que le régulateur de l'angle de phase comprend en outre un prolongement cylindrique soit de l'arbre d'entrée, soit de l'arbre de sortie, entourant coaxialement une extrémité de l'autre arbre avec un espace entre eux. Application aux moteurs thermiques à combustion interne.
FR7921761A 1978-08-31 1979-08-30 Systeme de commande de synchronisation d'injection pour une pompe a injection de carburant pour moteur Granted FR2434927A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11838078U JPS5536921U (fr) 1978-08-31 1978-08-31
JP10553978A JPS5535102A (en) 1978-08-31 1978-08-31 Controller
JP1978118379U JPS5536920U (fr) 1978-08-31 1978-08-31

Publications (2)

Publication Number Publication Date
FR2434927A1 true FR2434927A1 (fr) 1980-03-28
FR2434927B1 FR2434927B1 (fr) 1983-11-25

Family

ID=27310519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921761A Granted FR2434927A1 (fr) 1978-08-31 1979-08-30 Systeme de commande de synchronisation d'injection pour une pompe a injection de carburant pour moteur

Country Status (2)

Country Link
DE (1) DE2935117C2 (fr)
FR (1) FR2434927A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463273A1 (fr) * 1979-08-11 1981-02-20 Daimler Benz Ag Variateur hydraulique d'avance a l'injection pour systemes d'injection haute pression de moteurs a combustion interne a allumage non commande

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE439950B (sv) * 1980-12-16 1985-07-08 Volvo Ab Anordning for kontinuerlig metning av en turboladdad dieselmotors arbetstillstand med avseende pa varvtal och belastning
DE3430242A1 (de) * 1984-08-17 1986-02-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Einspritzzeitpunktversteller fuer eine einspritzpumpe einer brennkraftmaschine
DE3616234A1 (de) * 1986-05-14 1987-11-19 Bayerische Motoren Werke Ag Vorrichtung zur relativen drehlagenaenderung zweier in antriebsverbindung stehender wellen, insbesondere zwischen in einem maschinengehaeuse einer brennkraftmaschine gelagerten kurbelwelle und nockenwelle
DD270837A3 (de) * 1987-06-01 1989-08-16 Barkas Werke Veb Hydraulisch steuerbarer spritzversteller fuer einspritzpumpen von brennkraftmaschinen
DE102006013829A1 (de) * 2006-03-23 2007-09-27 Mahle International Gmbh Verstellbare Nockenwelle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB420704A (en) * 1932-08-24 1934-12-06 Bosch Robert Improvements in or relating to fuel injection pumps for internal combustion engines
CH194671A (de) * 1936-09-30 1937-12-15 Scintilla Ag Regeleinrichtung an Brennstoffeinspritzpumpen von Brennkraftmaschinen.
GB1242659A (en) * 1968-09-28 1971-08-11 Fiat Spa Fuel injection pump for internal combustion engines
US3726608A (en) * 1971-04-26 1973-04-10 Ambac Ind Fuel injection pump timing device
GB1413099A (en) * 1974-03-05 1975-11-05 Fiat Spa Electronic injection timing control for fuel injection pumps

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE685345C (de) * 1935-11-28 1939-12-16 Saurer Ag Adolph Regler fuer die Brennstoffpumpe von Einspritzbrennkraftmaschinen in Fahrzeugen
DE696348C (de) * 1937-03-09 1940-09-19 Schichau G M B H F Manoevriereinrichtung fuer umsteuerbare Brennkraftmaschinen
DE896431C (de) * 1943-03-24 1953-11-12 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
US3628889A (en) * 1970-03-30 1971-12-21 Diesel Kiki Co Hydraulic injection time controlling device in fuel injection pumps
JPS5339528B1 (fr) * 1971-03-06 1978-10-21
DE2308439C3 (de) * 1973-02-21 1975-08-14 Ambac Industries, Inc., Springfield, Mass. (V.St.A.) Einspritzzeitpunkt-Verstelleinrichtung für eine Brennstoffeinspritzpumpe für Brennkraftmaschinen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB420704A (en) * 1932-08-24 1934-12-06 Bosch Robert Improvements in or relating to fuel injection pumps for internal combustion engines
CH194671A (de) * 1936-09-30 1937-12-15 Scintilla Ag Regeleinrichtung an Brennstoffeinspritzpumpen von Brennkraftmaschinen.
GB1242659A (en) * 1968-09-28 1971-08-11 Fiat Spa Fuel injection pump for internal combustion engines
US3726608A (en) * 1971-04-26 1973-04-10 Ambac Ind Fuel injection pump timing device
GB1413099A (en) * 1974-03-05 1975-11-05 Fiat Spa Electronic injection timing control for fuel injection pumps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463273A1 (fr) * 1979-08-11 1981-02-20 Daimler Benz Ag Variateur hydraulique d'avance a l'injection pour systemes d'injection haute pression de moteurs a combustion interne a allumage non commande

Also Published As

Publication number Publication date
DE2935117A1 (de) 1980-03-13
DE2935117C2 (de) 1992-07-23
FR2434927B1 (fr) 1983-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse