IT1113520B - Regolatore del numero di giri per una pompa di iniezione del carburante in motori endotermici - Google Patents

Regolatore del numero di giri per una pompa di iniezione del carburante in motori endotermici

Info

Publication number
IT1113520B
IT1113520B IT21492/77A IT2149277A IT1113520B IT 1113520 B IT1113520 B IT 1113520B IT 21492/77 A IT21492/77 A IT 21492/77A IT 2149277 A IT2149277 A IT 2149277A IT 1113520 B IT1113520 B IT 1113520B
Authority
IT
Italy
Prior art keywords
fuel injection
injection pump
revolution regulator
endothermal engines
endothermal
Prior art date
Application number
IT21492/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1113520B publication Critical patent/IT1113520B/it

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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F02D1/045—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors characterised by arrangement of springs or weights

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)
  • Control Of Positive-Displacement Pumps (AREA)
IT21492/77A 1976-03-26 1977-03-22 Regolatore del numero di giri per una pompa di iniezione del carburante in motori endotermici IT1113520B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2612940A DE2612940C2 (de) 1976-03-26 1976-03-26 Drehzahlregler für die Kraftstoffeinspritzpumpe einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
IT1113520B true IT1113520B (it) 1986-01-20

Family

ID=5973528

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21492/77A IT1113520B (it) 1976-03-26 1977-03-22 Regolatore del numero di giri per una pompa di iniezione del carburante in motori endotermici

Country Status (7)

Country Link
US (1) US4180040A (https=)
JP (2) JPS52118129A (https=)
BR (1) BR7701862A (https=)
DE (1) DE2612940C2 (https=)
GB (1) GB1564986A (https=)
IT (1) IT1113520B (https=)
SE (1) SE425328B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731913A1 (de) * 1977-07-14 1979-02-01 Daimler Benz Ag Leerlaufeinstellvorrichtung fuer einspritzpumpen, insbesondere diesel-einspritzpumpen
DE2909588A1 (de) * 1979-03-12 1980-09-18 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
JPS6012900Y2 (ja) 1981-06-29 1985-04-25 株式会社クボタ デイ−ゼルエンジンの燃料噴射量制限装置
DE3137520A1 (de) * 1981-09-22 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler einer kraftstoffeinspritzpumpe
US4474156A (en) * 1982-05-01 1984-10-02 Lucas Industries Public Limited Company Governor mechanism for a fuel pumping apparatus
DE3301416A1 (de) * 1983-01-18 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler einer kraftstoffeinspritzpumpe
DE3405540A1 (de) * 1984-02-16 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler fuer kraftstoffeinspritzpumpen
DE3500341A1 (de) * 1984-07-13 1986-01-16 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler fuer kraftstoffeinspritzpumpen
DE3741638C1 (de) * 1987-12-09 1988-12-01 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen,insbesondere Dieselbrennkraftmaschinen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1307994A (fr) * 1961-09-19 1962-11-03 Sigma Perfectionnements apportés aux dispositifs de régulation pour moteurs à combustion interne
AT295240B (de) * 1969-07-23 1971-12-27 Friedmann & Maier Ag Fliehgewichtsregler
DE2308260C2 (de) * 1973-02-20 1983-11-24 Robert Bosch Gmbh, 7000 Stuttgart Fliehkraftdrehzahlregler für Einspritzbrennkraftmaschinen
JPS5248981Y2 (https=) * 1973-06-01 1977-11-08
DE2336194C2 (de) * 1973-07-17 1983-12-22 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler einer Kraftstoffeinspritzpumpe
DE2342107A1 (de) * 1973-08-21 1975-02-27 Bosch Gmbh Robert Drehzahlregler fuer kraftstoffeinspritzpumpen
DE2349692C2 (de) * 1973-10-03 1985-04-04 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler einer Kraftstoffeinspritzpumpe
DE2349553C2 (de) * 1973-10-03 1983-02-10 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregler einer Kraftstoffeinspritzpumpe für Brennkraftmaschinen

Also Published As

Publication number Publication date
JPS52118129A (en) 1977-10-04
SE7703380L (sv) 1977-09-27
DE2612940A1 (de) 1977-10-06
JPS6256331B2 (https=) 1987-11-25
BR7701862A (pt) 1978-01-24
US4180040A (en) 1979-12-25
GB1564986A (en) 1980-04-16
SE425328B (sv) 1982-09-20
JPS61182428A (ja) 1986-08-15
DE2612940C2 (de) 1986-12-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960327