ES468705A1 - Aparato de bombeo para inyeccion de combustible. - Google Patents

Aparato de bombeo para inyeccion de combustible.

Info

Publication number
ES468705A1
ES468705A1 ES468705A ES468705A ES468705A1 ES 468705 A1 ES468705 A1 ES 468705A1 ES 468705 A ES468705 A ES 468705A ES 468705 A ES468705 A ES 468705A ES 468705 A1 ES468705 A1 ES 468705A1
Authority
ES
Spain
Prior art keywords
spring
fuel
engine
supplied
pumping apparatus
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
ES468705A
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.)
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 ES468705A1 publication Critical patent/ES468705A1/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
    • 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
    • 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
    • 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
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • F02D1/122—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed
    • F02D1/127—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed using the pressure developed in a pump

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)
  • Fuel-Injection Apparatus (AREA)

Abstract

Aparato de bombeo para inyección de combustible, que comprende medios accionables desde el exterior del aparato para efectuar un incremento en la fuerza ejercida por el segundo resorte mencionado, de manera que se incremente la velocidad de ralentí del motor.
ES468705A 1978-02-21 1978-04-11 Aparato de bombeo para inyeccion de combustible. Expired ES468705A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6750/78A GB1594898A (en) 1978-02-21 1978-02-21 Idling speed governor

Publications (1)

Publication Number Publication Date
ES468705A1 true ES468705A1 (es) 1978-12-16

Family

ID=9820104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468705A Expired ES468705A1 (es) 1978-02-21 1978-04-11 Aparato de bombeo para inyeccion de combustible.

Country Status (16)

Country Link
US (1) US4421084A (es)
JP (1) JPS54114638A (es)
AR (1) AR219103A1 (es)
AU (1) AU523124B2 (es)
BR (1) BR7802289A (es)
CA (1) CA1090221A (es)
DE (1) DE2811912A1 (es)
ES (1) ES468705A1 (es)
FR (1) FR2417641A1 (es)
GB (1) GB1594898A (es)
IN (1) IN149143B (es)
IT (1) IT1093660B (es)
MX (1) MX146736A (es)
PL (1) PL126653B1 (es)
SU (1) SU908256A3 (es)
ZA (1) ZA781497B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348995A (en) * 1979-11-03 1982-09-14 Lucas Industries Limited Fuel pumping apparatus
US4406264A (en) * 1980-07-26 1983-09-27 Lucas Industries Limited Governor for engines
GB0023242D0 (en) 2000-09-22 2000-11-01 Delphi Tech Inc Pressure regulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB645993A (en) * 1948-10-14 1950-11-15 Cav Ltd Improvements relating to pneumatically operated speed governors for diesel or analogous internal combustion engines
DE1186265B (de) * 1957-02-19 1965-01-28 Joseph Szydlowski Brennstoffregelvorrichtung einer Einspritzbrennkraftmaschine
US3363568A (en) * 1965-12-07 1968-01-16 Cav Ltd Liquid fuel pumping apparatus
US3499426A (en) * 1968-05-29 1970-03-10 Caterpillar Tractor Co Maximum-minimum governor device
GB1274739A (en) * 1968-09-20 1972-05-17 Sigma Device in an injection pump for an internal combustion engine for regulating the flow of fuel per revolution of the engine
GB1488670A (en) * 1974-02-01 1977-10-12 Cav Ltd Fuel injection pumping apparatus
US4041920A (en) * 1974-07-26 1977-08-16 C.A.V. Limited Fuel injection pumping apparatus
US3968779A (en) * 1975-02-11 1976-07-13 Stanadyne, Inc. Fuel injection pump and injection control system therefor

Also Published As

Publication number Publication date
GB1594898A (en) 1981-08-05
BR7802289A (pt) 1979-09-25
JPS54114638A (en) 1979-09-06
ZA781497B (en) 1979-03-28
AU523124B2 (en) 1982-07-15
MX146736A (es) 1982-08-04
IT7821411A0 (it) 1978-03-21
FR2417641B1 (es) 1980-09-05
IT1093660B (it) 1985-07-26
IN149143B (es) 1981-09-26
DE2811912A1 (de) 1979-08-23
CA1090221A (en) 1980-11-25
AR219103A1 (es) 1980-07-31
PL205828A1 (pl) 1979-11-19
AU3431178A (en) 1979-09-27
PL126653B1 (en) 1983-08-31
US4421084A (en) 1983-12-20
SU908256A3 (ru) 1982-02-23
FR2417641A1 (fr) 1979-09-14

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