FR2688269A1 - Pompe a injection de carburant pour moteurs thermiques, comprenant un organe de reglage et une installation de commande de l'instant de l'injection. - Google Patents

Pompe a injection de carburant pour moteurs thermiques, comprenant un organe de reglage et une installation de commande de l'instant de l'injection. Download PDF

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Publication number
FR2688269A1
FR2688269A1 FR9302060A FR9302060A FR2688269A1 FR 2688269 A1 FR2688269 A1 FR 2688269A1 FR 9302060 A FR9302060 A FR 9302060A FR 9302060 A FR9302060 A FR 9302060A FR 2688269 A1 FR2688269 A1 FR 2688269A1
Authority
FR
France
Prior art keywords
injection
pump
adjusting member
piston
stop
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
FR9302060A
Other languages
English (en)
French (fr)
Other versions
FR2688269B1 (enrdf_load_stackoverflow
Inventor
Max Straubel
Helmut Tschoeke
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
Publication of FR2688269A1 publication Critical patent/FR2688269A1/fr
Application granted granted Critical
Publication of FR2688269B1 publication Critical patent/FR2688269B1/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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/408—Electrically controlling a diesel injection pump of the distributing type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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)
FR9302060A 1992-03-05 1993-02-23 Pompe a injection de carburant pour moteurs thermiques, comprenant un organe de reglage et une installation de commande de l'instant de l'injection. Granted FR2688269A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4206882A DE4206882A1 (de) 1992-03-05 1992-03-05 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2688269A1 true FR2688269A1 (fr) 1993-09-10
FR2688269B1 FR2688269B1 (enrdf_load_stackoverflow) 1994-04-22

Family

ID=6453250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9302060A Granted FR2688269A1 (fr) 1992-03-05 1993-02-23 Pompe a injection de carburant pour moteurs thermiques, comprenant un organe de reglage et une installation de commande de l'instant de l'injection.

Country Status (4)

Country Link
JP (1) JPH062573A (enrdf_load_stackoverflow)
DE (1) DE4206882A1 (enrdf_load_stackoverflow)
FR (1) FR2688269A1 (enrdf_load_stackoverflow)
GB (1) GB2264756B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6976104B2 (ja) * 2017-08-10 2021-12-08 Ｉｈｉ運搬機械株式会社 流体圧アクチュエータ及び該流体圧アクチュエータを備えた軌道走行式機械の制動装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067369A2 (de) * 1981-06-12 1982-12-22 Robert Bosch Gmbh Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US4397285A (en) * 1981-07-15 1983-08-09 Physics International Company Closed loop diesel engine control
US4476837A (en) * 1982-12-07 1984-10-16 Stanadyne, Inc. Method and system for fuel injection timing
US4502439A (en) * 1982-04-02 1985-03-05 Toyota Jidosha Kabushiki Kaisha Controlling device for quantity of fuel injection in diesel engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067369A2 (de) * 1981-06-12 1982-12-22 Robert Bosch Gmbh Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US4397285A (en) * 1981-07-15 1983-08-09 Physics International Company Closed loop diesel engine control
US4502439A (en) * 1982-04-02 1985-03-05 Toyota Jidosha Kabushiki Kaisha Controlling device for quantity of fuel injection in diesel engine
US4476837A (en) * 1982-12-07 1984-10-16 Stanadyne, Inc. Method and system for fuel injection timing

Also Published As

Publication number Publication date
DE4206882A1 (de) 1993-09-09
GB2264756A (en) 1993-09-08
GB2264756B (en) 1995-05-31
JPH062573A (ja) 1994-01-11
FR2688269B1 (enrdf_load_stackoverflow) 1994-04-22
GB9304439D0 (en) 1993-04-21

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