FR1412981A - Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire - Google Patents

Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire

Info

Publication number
FR1412981A
FR1412981A FR993566A FR993566A FR1412981A FR 1412981 A FR1412981 A FR 1412981A FR 993566 A FR993566 A FR 993566A FR 993566 A FR993566 A FR 993566A FR 1412981 A FR1412981 A FR 1412981A
Authority
FR
France
Prior art keywords
pumps
injection
fuel injection
similar
adjustment
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.)
Expired
Application number
FR993566A
Other languages
English (en)
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
Priority to FR993566A priority Critical patent/FR1412981A/fr
Application granted granted Critical
Publication of FR1412981A publication Critical patent/FR1412981A/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
    • 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
    • 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
    • F02M41/1416—Devices specially adapted for angular adjustment of annular cam
    • 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
    • F02M2041/1438—Arrangements or details pertaining to the devices classified in F02M41/14 and subgroups
    • F02M2041/1494—Details of cams, tappets, rotors, venting means, specially arranged valves, e.g. in the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR993566A 1964-11-02 1964-11-02 Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire Expired FR1412981A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993566A FR1412981A (fr) 1964-11-02 1964-11-02 Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993566A FR1412981A (fr) 1964-11-02 1964-11-02 Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire

Publications (1)

Publication Number Publication Date
FR1412981A true FR1412981A (fr) 1965-10-01

Family

ID=8841624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993566A Expired FR1412981A (fr) 1964-11-02 1964-11-02 Dispositif de réglage notamment pour le début de l'injection dans les pompes à injection de carburant ainsi que les pompes pourvues de ce dispositif ou dispositif similaire

Country Status (1)

Country Link
FR (1) FR1412981A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396170A1 (fr) * 1977-07-01 1979-01-26 Bosch Gmbh Robert Pompe d'injection de carburant
EP0559327A1 (fr) * 1992-02-29 1993-09-08 Lucas Industries Public Limited Company Pompe à combustible

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396170A1 (fr) * 1977-07-01 1979-01-26 Bosch Gmbh Robert Pompe d'injection de carburant
EP0559327A1 (fr) * 1992-02-29 1993-09-08 Lucas Industries Public Limited Company Pompe à combustible

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