DE69000580D1 - Brennstoffpumpenvorrichtung. - Google Patents

Brennstoffpumpenvorrichtung.

Info

Publication number
DE69000580D1
DE69000580D1 DE9090300571T DE69000580T DE69000580D1 DE 69000580 D1 DE69000580 D1 DE 69000580D1 DE 9090300571 T DE9090300571 T DE 9090300571T DE 69000580 T DE69000580 T DE 69000580T DE 69000580 D1 DE69000580 D1 DE 69000580D1
Authority
DE
Germany
Prior art keywords
fuel pump
pump device
fuel
pump
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 - Fee Related
Application number
DE9090300571T
Other languages
English (en)
Other versions
DE69000580T2 (de
Inventor
Peter Alban George Collingburn
Derek Wallace Thomsett
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
Priority claimed from GB898901900A external-priority patent/GB8901900D0/en
Priority claimed from GB898902862A external-priority patent/GB8902862D0/en
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of DE69000580D1 publication Critical patent/DE69000580D1/de
Application granted granted Critical
Publication of DE69000580T2 publication Critical patent/DE69000580T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/365—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages valves being actuated by the fluid pressure produced in an auxiliary pump, e.g. pumps with differential pistons; Regulated pressure of supply pump actuating a metering valve, e.g. a sleeve surrounding the pump 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
    • F02M41/14—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
DE1990600580 1989-01-28 1990-01-19 Brennstoffpumpenvorrichtung. Expired - Fee Related DE69000580T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898901900A GB8901900D0 (en) 1989-01-28 1989-01-28 Fuel pumping apparatus
GB898902862A GB8902862D0 (en) 1989-02-09 1989-02-09 Fuel pumping apparatus

Publications (2)

Publication Number Publication Date
DE69000580D1 true DE69000580D1 (de) 1993-01-28
DE69000580T2 DE69000580T2 (de) 1993-06-24

Family

ID=26294889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990600580 Expired - Fee Related DE69000580T2 (de) 1989-01-28 1990-01-19 Brennstoffpumpenvorrichtung.

Country Status (3)

Country Link
EP (1) EP0381343B1 (de)
DE (1) DE69000580T2 (de)
ES (1) ES2037520T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016642D0 (en) * 1990-07-28 1990-09-12 Lucas Ind Plc Fuel pumping apparatus
ES2066556T3 (es) * 1991-02-16 1995-03-01 Lucas Ind Plc Aparato de bombeo de combustible.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8417860D0 (en) * 1984-07-13 1984-08-15 Lucas Ind Plc Fuel injection pumping apparatus

Also Published As

Publication number Publication date
DE69000580T2 (de) 1993-06-24
ES2037520T3 (es) 1993-06-16
EP0381343A2 (de) 1990-08-08
EP0381343B1 (de) 1992-12-16
EP0381343A3 (de) 1991-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee