FR2492892A1 - Pompe d'injection de carburant rotative - Google Patents

Pompe d'injection de carburant rotative Download PDF

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Publication number
FR2492892A1
FR2492892A1 FR8119912A FR8119912A FR2492892A1 FR 2492892 A1 FR2492892 A1 FR 2492892A1 FR 8119912 A FR8119912 A FR 8119912A FR 8119912 A FR8119912 A FR 8119912A FR 2492892 A1 FR2492892 A1 FR 2492892A1
Authority
FR
France
Prior art keywords
fuel
bore
signal
cam
pump
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
FR8119912A
Other languages
English (en)
French (fr)
Other versions
FR2492892B1 (OSRAM
Inventor
James Charles Potter
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2492892A1 publication Critical patent/FR2492892A1/fr
Application granted granted Critical
Publication of FR2492892B1 publication Critical patent/FR2492892B1/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
    • F02M41/14—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 rotary distributor supporting pump pistons
    • F02M41/1405—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure
    • 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)
  • Fuel-Injection Apparatus (AREA)
FR8119912A 1980-10-25 1981-10-23 Pompe d'injection de carburant rotative Granted FR2492892A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8034446 1980-10-25

Publications (2)

Publication Number Publication Date
FR2492892A1 true FR2492892A1 (fr) 1982-04-30
FR2492892B1 FR2492892B1 (OSRAM) 1984-09-14

Family

ID=10516889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119912A Granted FR2492892A1 (fr) 1980-10-25 1981-10-23 Pompe d'injection de carburant rotative

Country Status (1)

Country Link
FR (1) FR2492892A1 (OSRAM)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797469A (en) * 1971-04-06 1974-03-19 Diesel Kiki Co Distributor-type fuel injection pump for internal combustion engines
DE2748280A1 (de) * 1976-12-26 1978-08-31 Nippon Denso Co Steuersystem fuer eine einspritzpumpe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797469A (en) * 1971-04-06 1974-03-19 Diesel Kiki Co Distributor-type fuel injection pump for internal combustion engines
DE2748280A1 (de) * 1976-12-26 1978-08-31 Nippon Denso Co Steuersystem fuer eine einspritzpumpe

Also Published As

Publication number Publication date
FR2492892B1 (OSRAM) 1984-09-14

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