GB1403524A - Liquid fuel pumping apparatus - Google Patents

Liquid fuel pumping apparatus

Info

Publication number
GB1403524A
GB1403524A GB4801971A GB4801971A GB1403524A GB 1403524 A GB1403524 A GB 1403524A GB 4801971 A GB4801971 A GB 4801971A GB 4801971 A GB4801971 A GB 4801971A GB 1403524 A GB1403524 A GB 1403524A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
pump
timing
valve
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
GB4801971A
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB4801971A priority Critical patent/GB1403524A/en
Priority to ZA727175A priority patent/ZA727175B/xx
Priority to AU47680/72A priority patent/AU468758B2/en
Priority to US00297066A priority patent/US3811799A/en
Priority to IT53346/72A priority patent/IT972376B/it
Priority to FR7236433A priority patent/FR2157495A5/fr
Priority to ES407886A priority patent/ES407886A1/es
Priority to BR007200/72A priority patent/BR7207200D0/pt
Priority to AR244627A priority patent/AR192670A1/es
Priority to CA153,888A priority patent/CA970217A/en
Priority to JP47102388A priority patent/JPS5212852B2/ja
Priority to DE2250688A priority patent/DE2250688C3/de
Publication of GB1403524A publication Critical patent/GB1403524A/en
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
    • F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
    • 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
    • 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
    • F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
    • F02D2001/186—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic using a pressure-actuated piston for adjustment of a stationary cam or roller support

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Reciprocating Pumps (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
GB4801971A 1971-10-15 1971-10-15 Liquid fuel pumping apparatus Expired GB1403524A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB4801971A GB1403524A (en) 1971-10-15 1971-10-15 Liquid fuel pumping apparatus
ZA727175A ZA727175B (en) 1971-10-15 1972-10-09 Liquid fuel pumping apparatus
AU47680/72A AU468758B2 (en) 1971-10-15 1972-10-12 Liquid fuel pumping apparatus
US00297066A US3811799A (en) 1971-10-15 1972-10-12 Liquid fuel pumping apparatus
IT53346/72A IT972376B (it) 1971-10-15 1972-10-13 Apparecchio per pompare combusti bile liquido per motori a combu stione interna
FR7236433A FR2157495A5 (enrdf_load_stackoverflow) 1971-10-15 1972-10-13
ES407886A ES407886A1 (es) 1971-10-15 1972-10-13 Aparato de bombeo de combustible liquido.
BR007200/72A BR7207200D0 (pt) 1971-10-15 1972-10-13 Um aparelho para bombear combustivel liquido
AR244627A AR192670A1 (es) 1971-10-15 1972-10-13 Un aparato bombeador de combustible liquido
CA153,888A CA970217A (en) 1971-10-15 1972-10-13 Liquid fuel pumping apparatus
JP47102388A JPS5212852B2 (enrdf_load_stackoverflow) 1971-10-15 1972-10-14
DE2250688A DE2250688C3 (de) 1971-10-15 1972-10-16 Vorrichtung zur Verstellung des Spritzbeginns einer Kraftstoffeinspritzpumpe für Brennkraftmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4801971A GB1403524A (en) 1971-10-15 1971-10-15 Liquid fuel pumping apparatus

Publications (1)

Publication Number Publication Date
GB1403524A true GB1403524A (en) 1975-08-28

Family

ID=10447076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4801971A Expired GB1403524A (en) 1971-10-15 1971-10-15 Liquid fuel pumping apparatus

Country Status (12)

Country Link
US (1) US3811799A (enrdf_load_stackoverflow)
JP (1) JPS5212852B2 (enrdf_load_stackoverflow)
AR (1) AR192670A1 (enrdf_load_stackoverflow)
AU (1) AU468758B2 (enrdf_load_stackoverflow)
BR (1) BR7207200D0 (enrdf_load_stackoverflow)
CA (1) CA970217A (enrdf_load_stackoverflow)
DE (1) DE2250688C3 (enrdf_load_stackoverflow)
ES (1) ES407886A1 (enrdf_load_stackoverflow)
FR (1) FR2157495A5 (enrdf_load_stackoverflow)
GB (1) GB1403524A (enrdf_load_stackoverflow)
IT (1) IT972376B (enrdf_load_stackoverflow)
ZA (1) ZA727175B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183370A (en) * 1985-11-23 1987-06-03 Lucas Ind Plc Fuel injection pumping apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648991A1 (de) * 1976-10-28 1978-05-03 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
GB1578028A (en) * 1976-06-26 1980-10-29 Lucas Industries Ltd Liquid fuel injection pumps
GB8300638D0 (en) * 1983-01-11 1983-02-09 Lucas Ind Plc Fuel injection pumps

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182525A (fr) * 1956-09-07 1959-06-25 Cav Ltd Pompe à combustible liquide pour moteurs à combustion interne
FR1319014A (fr) * 1962-04-02 1963-02-22 Bosch Gmbh Robert Pompe d'injection pour moteur à combustion interne
US3486492A (en) * 1967-11-07 1969-12-30 Allis Chalmers Mfg Co Timing advance mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183370A (en) * 1985-11-23 1987-06-03 Lucas Ind Plc Fuel injection pumping apparatus

Also Published As

Publication number Publication date
DE2250688B2 (de) 1977-10-13
JPS5212852B2 (enrdf_load_stackoverflow) 1977-04-09
DE2250688C3 (de) 1978-06-15
CA970217A (en) 1975-07-01
IT972376B (it) 1974-05-20
ES407886A1 (es) 1975-11-16
JPS4847603A (enrdf_load_stackoverflow) 1973-07-06
US3811799A (en) 1974-05-21
AR192670A1 (es) 1973-02-28
BR7207200D0 (pt) 1973-08-21
AU4768072A (en) 1974-04-26
DE2250688A1 (de) 1973-04-19
AU468758B2 (en) 1976-01-22
FR2157495A5 (enrdf_load_stackoverflow) 1973-06-01
ZA727175B (en) 1973-06-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee