FR2455680A1 - Dispositif de commande d'avance a l'injection pour moteur a combustion interne - Google Patents

Dispositif de commande d'avance a l'injection pour moteur a combustion interne

Info

Publication number
FR2455680A1
FR2455680A1 FR8009687A FR8009687A FR2455680A1 FR 2455680 A1 FR2455680 A1 FR 2455680A1 FR 8009687 A FR8009687 A FR 8009687A FR 8009687 A FR8009687 A FR 8009687A FR 2455680 A1 FR2455680 A1 FR 2455680A1
Authority
FR
France
Prior art keywords
internal combustion
control device
combustion engine
injection advance
advance control
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
FR8009687A
Other languages
English (en)
Other versions
FR2455680B1 (fr
Inventor
Seishi Yasuhara
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 JP54053602A external-priority patent/JPS5854250B2/ja
Priority claimed from JP11259179A external-priority patent/JPS5838620B2/ja
Priority claimed from JP11259079A external-priority patent/JPS5945820B2/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2455680A1 publication Critical patent/FR2455680A1/fr
Application granted granted Critical
Publication of FR2455680B1 publication Critical patent/FR2455680B1/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support
    • 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
    • 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)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

DISPOSITIF DE COMMANDE D'AVANCE A L'INJECTION POUR MOTEUR A COMBUSTION INTERNE. LE DISPOSITIF D'AVANCE A L'INJECTION SELON LA PRESENTE INVENTION COMPREND UN BOITIER 51 FIXE AU CORPS 10 DE LA POMPE D'INJECTION DE CARBURANT DU MOTEUR, UN CYLINDRE 52 EFFECTUANT UN MOUVEMENT DE VA-ET-VIENT DANS LE BOITIER 51 ET FORMANT DES PREMIERE ET SECONDE CHAMBRES 54 ET 53, UN PISTON 58 PLACE EN VUE D'UN MOUVEMENT DE VA-ET-VIENT DANS LE CYLINDRE 52 DE MANIERE A FORMER DES TROISIEME ET QUATRIEME CHAMBRES 60 ET 59, UN PREMIER MOYEN 62 POUR PERMETTRE LE DEPLACEMENT DU PISTON 58 EN DIRECTION DE LA TROISIEME CHAMBRE 60 DE MANIERE A DEPLACER L'ELEMENT DE COMMANDE 26 DANS UNE DIRECTION OU LE CHRONODECLENCHEMENT DE L'INJECTION DE CARBURANT EST AVANCE EN FONCTION DE LA PRESSION DU CARBURANT INTRODUIT DANS LA QUATRIEME CHAMBRE 59, ET UN SECOND MOYEN DEPLACANT LE CYLINDRE 52 EN DIRECTION DE LA PREMIERE CHAMBRE 54 AVANT QUE LE MOTEUR SOIT RECHAUFFE.
FR8009687A 1979-05-01 1980-04-29 Dispositif de commande d'avance a l'injection pour moteur a combustion interne Granted FR2455680A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP54053602A JPS5854250B2 (ja) 1979-05-01 1979-05-01 デイ−ゼル機関の燃料噴射時期制御装置
JP11259179A JPS5838620B2 (ja) 1979-09-03 1979-09-03 デイ−ゼル機関の燃料噴射時期制御装置
JP11259079A JPS5945820B2 (ja) 1979-09-03 1979-09-03 デイ−ゼル機関の燃料噴射時期制御装置

Publications (2)

Publication Number Publication Date
FR2455680A1 true FR2455680A1 (fr) 1980-11-28
FR2455680B1 FR2455680B1 (fr) 1984-07-13

Family

ID=27295005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009687A Granted FR2455680A1 (fr) 1979-05-01 1980-04-29 Dispositif de commande d'avance a l'injection pour moteur a combustion interne

Country Status (4)

Country Link
US (1) US4355621A (fr)
DE (1) DE3017000A1 (fr)
FR (1) FR2455680A1 (fr)
GB (1) GB2050647B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085838A2 (fr) * 1982-02-01 1983-08-17 Nissan Motor Co., Ltd. Système de contrôle du moment d'injection du combustible pour un moteur à combustion interne
EP0124142A1 (fr) * 1983-05-02 1984-11-07 SPICA S.p.A. Dispositif de commande de l'avance d'injection pour une pompe d'injection de combustible

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479341B1 (fr) * 1980-03-31 1987-04-30 Nissan Motor Pompe d'injection de carburant munie d'un dispositif de reglage d'avance a l'injection
US4453522A (en) * 1980-04-28 1984-06-12 Stanadyne, Inc. Apparatus for adjusting the timing of a fuel injection pump
US4558679A (en) * 1980-11-07 1985-12-17 Sanwa Seiki Mfg., Co., Ltd. Method of controlling hydraulic actuator
JPS6018599Y2 (ja) * 1981-05-15 1985-06-05 株式会社デンソー 分配型燃料噴射ポンプの噴射時期調整装置
DE3121635A1 (de) * 1981-05-30 1982-12-23 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US4644475A (en) * 1981-11-03 1987-02-17 Sanwa Seiki Mfg. Co., Ltd. Method of controlling actuator by applying driving pulse
DE3202614A1 (de) * 1982-01-27 1983-08-04 Robert Bosch Gmbh, 7000 Stuttgart Regeleinrichtung fuer den spritzbeginn bei einer mit selbstzuendung arbeitenden brennkraftmaschine
US4432327A (en) * 1982-03-04 1984-02-21 Stanadyne, Inc. Timing control for fuel injection pump
JPS5915640A (ja) * 1982-07-16 1984-01-26 Diesel Kiki Co Ltd 燃料噴射ポンプ用タイマ装置
JPS5939942A (ja) * 1982-08-30 1984-03-05 Toyota Motor Corp デイ−ゼルエンジンの燃料噴射制御装置
JPS59128932A (ja) * 1983-01-11 1984-07-25 Nissan Motor Co Ltd 燃料噴射時期制御装置
DE3345841A1 (de) * 1983-12-19 1985-06-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Hydraulischer einspritzzeitpunktversteller
DE3580606D1 (de) * 1984-03-31 1991-01-03 Mitsubishi Motors Corp Regenerationssystem fuer eine diesel-partikel-oxydierungseinrichtung.
JPS6155344A (ja) * 1984-08-27 1986-03-19 Toyota Motor Corp デイ−ゼルエンジンの燃料噴射時期制御方法
US4748958A (en) * 1986-11-12 1988-06-07 Ash Eugene G Method and means for repairing injection fuel pump pistons
US5024200A (en) * 1989-07-27 1991-06-18 Cummins Engine Company, Inc. Viscosity responsive pressure regulator and timing control tappet system incorporating the same
JPH03188427A (ja) * 1989-12-19 1991-08-16 Zexel Corp 分配型燃料噴射ポンプの噴射時期制御装置
GB9026013D0 (en) * 1990-11-29 1991-01-16 Lucas Ind Plc Fuel pumping apparatus
DE4315776A1 (de) * 1993-05-12 1994-11-17 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
JP3572433B2 (ja) * 1997-01-31 2004-10-06 日産自動車株式会社 ディーゼルエンジン用燃料噴射ポンプの燃料噴射時期制御装置
EP1471248B1 (fr) * 1999-02-09 2006-10-11 Hitachi, Ltd. Pompe d'alimentation en combustible à haute pression pour moteur a combustion interne
US10393058B2 (en) * 2017-11-09 2019-08-27 Ford Global Technologies, Llc System and method for operating an engine
JP6973187B2 (ja) * 2018-03-06 2021-11-24 トヨタ自動車株式会社 内燃機関の燃料噴射時期制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182525A (fr) * 1956-09-07 1959-06-25 Cav Ltd Pompe à combustible liquide pour moteurs à combustion interne
FR1319014A (fr) * 1962-04-02 1963-02-22 Bosch Gmbh Robert Pompe d'injection pour moteur à combustion interne
FR2352953A1 (fr) * 1976-05-28 1977-12-23 Lucas Industries Ltd Appareil de pompage de combustible liquide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822194A (en) * 1956-09-07 1959-10-21 Cav Ltd Liquid fuel pumps for internal combustion engines
US3147746A (en) * 1961-04-01 1964-09-08 Bosch Gmbh Robert Injection pump adjusting structure
DE2644042C2 (de) * 1976-09-30 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Verstelleinrichtung für den Spritzbeginn bei einer Kraftstoffeinspritzpumpe für eine Brennkraftmaschine
GB1591619A (en) * 1976-12-17 1981-06-24 Lucas Industries Ltd Fuel injection pumping apparatus
DE2931978A1 (de) * 1979-08-07 1981-02-26 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE2931908A1 (de) * 1979-08-07 1981-02-26 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182525A (fr) * 1956-09-07 1959-06-25 Cav Ltd Pompe à combustible liquide pour moteurs à combustion interne
FR1319014A (fr) * 1962-04-02 1963-02-22 Bosch Gmbh Robert Pompe d'injection pour moteur à combustion interne
FR2352953A1 (fr) * 1976-05-28 1977-12-23 Lucas Industries Ltd Appareil de pompage de combustible liquide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085838A2 (fr) * 1982-02-01 1983-08-17 Nissan Motor Co., Ltd. Système de contrôle du moment d'injection du combustible pour un moteur à combustion interne
EP0085838A3 (en) * 1982-02-01 1985-11-21 Nissan Motor Co., Ltd. Fuel injection timing control system for an internal combustion engine
EP0124142A1 (fr) * 1983-05-02 1984-11-07 SPICA S.p.A. Dispositif de commande de l'avance d'injection pour une pompe d'injection de combustible
US4535745A (en) * 1983-05-02 1985-08-20 Spica S.P.A. Advance variator for a fuel injection pump

Also Published As

Publication number Publication date
GB2050647A (en) 1981-01-07
US4355621A (en) 1982-10-26
FR2455680B1 (fr) 1984-07-13
DE3017000A1 (de) 1980-11-13
GB2050647B (en) 1983-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse