BR7705713A - Bomba para injecao de combustivel - Google Patents

Bomba para injecao de combustivel

Info

Publication number
BR7705713A
BR7705713A BR7705713A BR7705713A BR7705713A BR 7705713 A BR7705713 A BR 7705713A BR 7705713 A BR7705713 A BR 7705713A BR 7705713 A BR7705713 A BR 7705713A BR 7705713 A BR7705713 A BR 7705713A
Authority
BR
Brazil
Prior art keywords
fuel injection
injection pump
pump
fuel
injection
Prior art date
Application number
BR7705713A
Other languages
English (en)
Inventor
G Hofer
F Eheim
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR7705713A publication Critical patent/BR7705713A/pt

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
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Reciprocating Pumps (AREA)
BR7705713A 1976-08-27 1977-08-26 Bomba para injecao de combustivel BR7705713A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762638670 DE2638670A1 (de) 1976-08-27 1976-08-27 Kraftstoffeinspritzpumpe

Publications (1)

Publication Number Publication Date
BR7705713A true BR7705713A (pt) 1978-05-30

Family

ID=5986542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705713A BR7705713A (pt) 1976-08-27 1977-08-26 Bomba para injecao de combustivel

Country Status (6)

Country Link
US (1) US4164922A (pt)
JP (1) JPS5329415A (pt)
BR (1) BR7705713A (pt)
DE (1) DE2638670A1 (pt)
FR (1) FR2363002A1 (pt)
GB (1) GB1588629A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524387A1 (de) * 1984-07-10 1986-01-23 Nissan Motor Co., Ltd., Yokohama, Kanagawa Kraftstoffeinspritzpumpe
DE3642738A1 (de) * 1986-12-13 1988-06-16 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzpumpe der verteilerbauart fuer brennkraftmaschinen mit leiselauf-einspritzung bei niederem leerlauf
JPH08312379A (ja) * 1995-05-18 1996-11-26 Zexel Corp 燃料噴射装置
US20030146808A1 (en) * 2002-02-01 2003-08-07 Merrill Jeffrey C. Apparatus and method of manufacture for time delay signals
DE102007027709A1 (de) * 2006-12-27 2008-07-03 Robert Bosch Gmbh Verfahren zum Start einer Brennkraftmaschine
US7650779B2 (en) * 2007-06-05 2010-01-26 Caterpillar Inc. Method and apparatus for determining correct installation for gear-driven fuel pump on a fuel injected IC engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765741A (en) * 1953-01-19 1956-10-09 Bosch Arma Corp Fuel injection pump
US2813523A (en) * 1953-10-29 1957-11-19 Bosch Arma Corp Fuel injection pump
US2815741A (en) * 1954-06-24 1957-12-10 Bosch Arma Corp Timing apparatus for fuel injection pump
CH333661A (de) * 1954-09-11 1958-10-31 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für mehrzylindrige Brennkraftmaschinen
FR1209065A (fr) * 1956-12-19 1960-02-29 Bosch Gmbh Robert Pompe à injection de combustible pour moteurs
US3486492A (en) * 1967-11-07 1969-12-30 Allis Chalmers Mfg Co Timing advance mechanism
DE2142704C3 (de) * 1971-08-26 1974-04-25 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für mehrzylindrige Brennkraftmaschinen
DE2158689C3 (de) * 1971-11-26 1979-01-04 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage für Brennkraftmaschinen mit Einspritzzeitpunktverstehlung
US4050432A (en) * 1975-07-22 1977-09-27 Stanadyne, Inc. Fuel injection pump and governor and timing control system therefor

Also Published As

Publication number Publication date
GB1588629A (en) 1981-04-29
JPS5329415A (en) 1978-03-18
FR2363002A1 (fr) 1978-03-24
US4164922A (en) 1979-08-21
DE2638670A1 (de) 1978-03-02

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