ES406573A1 - Liquid fuel injection pumping apparatus - Google Patents

Liquid fuel injection pumping apparatus

Info

Publication number
ES406573A1
ES406573A1 ES406573A ES406573A ES406573A1 ES 406573 A1 ES406573 A1 ES 406573A1 ES 406573 A ES406573 A ES 406573A ES 406573 A ES406573 A ES 406573A ES 406573 A1 ES406573 A1 ES 406573A1
Authority
ES
Spain
Prior art keywords
delivery
fuel
valve
passage
injection 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
Application number
ES406573A
Other languages
Spanish (es)
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
Publication of ES406573A1 publication Critical patent/ES406573A1/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/007—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Liquid fuel injection and pumping apparatus, of the type comprising a body, a rotary distributor member mounted on the body, an outlet passage in the body and capable of being connected to an injector of an associated engine and a fuel delivery passage in the distributor, communicating said delivery step with the pumping chamber of an injection pump and being arranged to register with said outlet step during the delivery of fuel by said injection pump, the apparatus also comprising a valve delivery arranged in one of said steps, said delivery valve including a valve element, loaded with spring, which is opened by the circulation of fuel from the injection pump, characterized in that it includes, in the body, an exhaust passage controlled by valve and, in the distributor member, an exhaust duct, said exhaust duct communicating with said fuel delivery passage and this It is arranged to communicate with said exhaust passage during the time that the injection pump delivers fuel, such being the arrangement that the valve of the exhaust passage can be opened to allow air to escape through said exhaust duct. (Machine-translation by Google Translate, not legally binding)
ES406573A 1971-09-02 1972-08-31 Liquid fuel injection pumping apparatus Expired ES406573A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4087771A GB1394996A (en) 1971-09-02 1971-09-02 Liquid fuel injection pumping apparatus

Publications (1)

Publication Number Publication Date
ES406573A1 true ES406573A1 (en) 1975-10-01

Family

ID=10417078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406573A Expired ES406573A1 (en) 1971-09-02 1972-08-31 Liquid fuel injection pumping apparatus

Country Status (10)

Country Link
JP (1) JPS5210497B2 (en)
AU (1) AU470350B2 (en)
BR (1) BR7206005D0 (en)
CA (1) CA970234A (en)
DE (1) DE2243072C3 (en)
ES (1) ES406573A1 (en)
FR (1) FR2152067A5 (en)
GB (1) GB1394996A (en)
IT (1) IT962306B (en)
ZA (1) ZA725885B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES481775A1 (en) * 1978-08-03 1980-02-16 Lucas Industries Ltd Liquid fuel pumping apparatus
US4624231A (en) * 1982-12-08 1986-11-25 Lucas Industries Public Limited Company Fuel injection pumping apparatus
DE69613156T2 (en) * 1995-10-09 2001-10-25 Matsushita Electric Industrial Co., Ltd. Optical playback device for playing encrypted information

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1767767A (en) * 1927-06-07 1930-06-24 Manley Mfg Company Primer for washer pumps
FR825418A (en) * 1936-08-10 1938-03-03 Bosch Robert Liquid fuel pump
DE807239C (en) * 1949-06-02 1951-06-28 Otto Natter Venting device in fuel injection pumps
CH333661A (en) * 1954-09-11 1958-10-31 Bosch Gmbh Robert Fuel injection pump for multi-cylinder internal combustion engines
FR1486760A (en) * 1965-07-15 1967-06-30 Allis Chalmers Mfg Co Improvements to injection pumps
US3371610A (en) * 1966-02-16 1968-03-05 Bosch Arma Corp Auxiliary filling means for fuel injection pumps
FR1498125A (en) * 1966-11-02 1967-10-13 Fuel pump and bleed device of this pump
FR1587116A (en) * 1968-10-17 1970-03-13

Also Published As

Publication number Publication date
DE2243072B2 (en) 1977-11-10
ZA725885B (en) 1973-05-30
BR7206005D0 (en) 1973-08-21
AU4610872A (en) 1974-03-07
AU470350B2 (en) 1976-03-11
DE2243072A1 (en) 1973-03-08
CA970234A (en) 1975-07-01
IT962306B (en) 1973-12-20
JPS5210497B2 (en) 1977-03-24
JPS4833227A (en) 1973-05-08
GB1394996A (en) 1975-05-21
FR2152067A5 (en) 1973-04-20
DE2243072C3 (en) 1978-06-29

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