ES378844A1 - Perfeccionamientos en la construccion de dispositivos de ajuste para bombas inyectoras para motores de combustion interna. - Google Patents

Perfeccionamientos en la construccion de dispositivos de ajuste para bombas inyectoras para motores de combustion interna.

Info

Publication number
ES378844A1
ES378844A1 ES378844A ES378844A ES378844A1 ES 378844 A1 ES378844 A1 ES 378844A1 ES 378844 A ES378844 A ES 378844A ES 378844 A ES378844 A ES 378844A ES 378844 A1 ES378844 A1 ES 378844A1
Authority
ES
Spain
Prior art keywords
fuel injection
timing
adjusting
injection pumps
closes
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
ES378844A
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
Priority claimed from DE19691920274 external-priority patent/DE1920274C3/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES378844A1 publication Critical patent/ES378844A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
ES378844A 1969-04-22 1970-04-21 Perfeccionamientos en la construccion de dispositivos de ajuste para bombas inyectoras para motores de combustion interna. Expired ES378844A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691920274 DE1920274C3 (de) 1969-04-22 Stelleinrichtung für eine Kraftstoffeinspritzpumpe

Publications (1)

Publication Number Publication Date
ES378844A1 true ES378844A1 (es) 1973-01-16

Family

ID=5731870

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378844A Expired ES378844A1 (es) 1969-04-22 1970-04-21 Perfeccionamientos en la construccion de dispositivos de ajuste para bombas inyectoras para motores de combustion interna.

Country Status (9)

Country Link
US (1) US3665907A (es)
AT (1) AT302726B (es)
ES (1) ES378844A1 (es)
FR (1) FR2046346A5 (es)
GB (1) GB1306096A (es)
NL (1) NL163305C (es)
PL (1) PL80591B1 (es)
RO (1) RO56257A (es)
SE (1) SE357029B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851635A (en) * 1969-05-14 1974-12-03 F Murtin Electronically controlled fuel-supply system for compression-ignition engine
JPS5339528B1 (es) * 1971-03-06 1978-10-21
DE2126787C3 (de) * 1971-05-28 1980-01-24 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE2126736A1 (de) * 1971-05-28 1972-12-07 Bosch Gmbh Robert Kraftstoffeinspntzanlage fur Brenn kraftmaschinen
DE2126777A1 (de) * 1971-05-28 1972-12-14 Bosch Gmbh Robert Pumpe Düse zur Kraftstoffeinspritzung fur Brennkraftmaschinen
US4036193A (en) * 1971-07-30 1977-07-19 Diesel Kiki Kabushiki Kaisha Electronically controlled fuel injection pump
DE2213776A1 (de) * 1972-03-22 1973-09-27 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer brennkraftmaschinen
US4044745A (en) * 1973-03-14 1977-08-30 Holec, N.V. Injector pump
US3990422A (en) * 1973-11-01 1976-11-09 The Bendix Corporation Common rail fuel injection system
IT1020703B (it) * 1974-09-02 1977-12-30 Fiat Spa Perfezionamenti nelle pompe di inie zione per motori diesel con regola zione elettronica della portata
US4068640A (en) * 1975-11-01 1978-01-17 The Bendix Corporation Common rail fuel injection system
DE2648043C2 (de) * 1976-10-23 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US4180022A (en) * 1977-10-31 1979-12-25 Chrysler Corporation Fuel injection system and control valve for multi-cylinder engines
JPS55112827A (en) * 1979-02-19 1980-09-01 Diesel Kiki Co Ltd Injection-timing adjusting device for fuel injection pump
DE2923445C2 (de) * 1979-06-09 1987-01-22 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung für die Änderung des Förderbeginns einer Kraftstoffeinspritzpumpe einer Brennkraftmaschine
JPS5622435U (es) * 1979-07-28 1981-02-27
DE2932672A1 (de) * 1979-08-11 1981-02-26 Daimler Benz Ag Hydraulischer spritzversteller fuer hochdruckeinspritzanlagen bei selbstzuendenden brennkraftmaschinen
JPS581012A (ja) * 1981-06-25 1983-01-06 Nippon Steel Corp 均質な鋼の製造方法
US4470397A (en) * 1981-11-11 1984-09-11 Lucas Industries Public Limited Company Fuel injection pumping apparatus
GB9112181D0 (en) * 1991-06-06 1991-07-24 Raychem Sa Nv Cable sealing
FR2797260B1 (fr) * 1999-08-03 2002-03-01 Sidel Sa Dispositif de commande d'un debit de fluide et machine de remplissage comportant un tel dispositif
US10683825B1 (en) * 2018-12-04 2020-06-16 Delphi Technologies Ip Limited Fuel pump and inlet valve assembly thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB311643A (en) * 1928-11-16 1929-05-16 Georges Held Improvements in means for controlling the supply of fuel to internal combustion engines
CH215479A (de) * 1938-10-29 1941-06-30 Bosch Gmbh Robert Vorrichtung zum hydraulischen Verstellen des Spritzzeitpunktes bei Einspritzbrennkraftmaschinen.
US2305308A (en) * 1939-02-17 1942-12-15 Fischlmayr Hans Automatic timing mechanism for fuel injection pumps
DE1072837B (de) * 1956-08-22 1960-01-07 Robert Bosch G.M.B.H., Stuttgart Vorrichtung zum verstellen der kraftstoffmenge und des einspritzzeitpunktes bei einspritzkraftmaschinen
DE1099265B (de) * 1956-08-22 1961-02-09 Bosch Gmbh Robert Vorrichtung zum Verstellen der Kraftstoffmenge und des Einspritzzeitpunktes bei Einspritzbrennkraftmaschinen
US2910975A (en) * 1957-02-22 1959-11-03 Cav Ltd Liquid fuel pumps for internal combustion engines
FR1387115A (fr) * 1963-11-14 1965-01-29 Bosch Gmbh Robert Dispositif pour faire varier le début du refoulement d'une pompe d'injection de combustible
GB1148905A (en) * 1965-10-05 1969-04-16 Cav Ltd Improvements in or relating to fuel injection pumps
DE1261354B (de) * 1966-05-20 1968-02-15 Bosch Gmbh Robert Dieselmotor mit einem Stellglied zum Einstellen der Kraftstoffmenge und einem Regler

Also Published As

Publication number Publication date
NL163305C (nl) 1980-08-15
GB1306096A (es) 1973-02-07
DE1920274B2 (de) 1977-03-24
AT302726B (de) 1972-10-25
NL163305B (nl) 1980-03-17
DE1920274A1 (de) 1970-11-26
PL80591B1 (es) 1975-08-30
US3665907A (en) 1972-05-30
FR2046346A5 (es) 1971-03-05
SE357029B (es) 1973-06-12
NL7005738A (es) 1970-10-26
RO56257A (es) 1974-04-29

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