GB1284131A - Fuel degasifying system in fuel injection pumps with rotary distributor for internal combustion engines - Google Patents

Fuel degasifying system in fuel injection pumps with rotary distributor for internal combustion engines

Info

Publication number
GB1284131A
GB1284131A GB5061469A GB5061469A GB1284131A GB 1284131 A GB1284131 A GB 1284131A GB 5061469 A GB5061469 A GB 5061469A GB 5061469 A GB5061469 A GB 5061469A GB 1284131 A GB1284131 A GB 1284131A
Authority
GB
United Kingdom
Prior art keywords
fuel
fuel injection
chamber
injection pumps
internal combustion
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
GB5061469A
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.)
Roto Diesel SA
Original Assignee
Roto Diesel SA
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 Roto Diesel SA filed Critical Roto Diesel SA
Publication of GB1284131A publication Critical patent/GB1284131A/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

1284131 Fuel injection pumps ROTO-DIESEL 15 Oct 1969 [17 Oct 1968] 50614/69 Heading F1A In a fuel injection pump having a rotary distributer 3 journalled in a sleeve 2, fuel supplied by a feed pump is degasified before entering the pumping chamber. A chamber 6 formed in the sleeve and into which a fuel feed conduit 5 opens communicates with a further chamber 7 via a passage 9 and annular groove 8. Gas rises in chamber 7 and is bled off via a capillary 14, formed by the pump housing 1 and a throttle valve 10, to be returned to the fuel reservoir. The degasified fuel enters the distributer inlet via an axial bore 11 in the valve 10. In another embodiment, Fig.4 (not shown) the annular groove is axially displaced from the radial plane containing the chambers.
GB5061469A 1968-10-17 1969-10-15 Fuel degasifying system in fuel injection pumps with rotary distributor for internal combustion engines Expired GB1284131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR170287 1968-10-17

Publications (1)

Publication Number Publication Date
GB1284131A true GB1284131A (en) 1972-08-02

Family

ID=8655770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5061469A Expired GB1284131A (en) 1968-10-17 1969-10-15 Fuel degasifying system in fuel injection pumps with rotary distributor for internal combustion engines

Country Status (2)

Country Link
FR (1) FR1587116A (en)
GB (1) GB1284131A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1394996A (en) * 1971-09-02 1975-05-21 Cav Ltd Liquid fuel injection pumping apparatus
ES481775A1 (en) * 1978-08-03 1980-02-16 Lucas Industries Ltd Liquid fuel pumping apparatus

Also Published As

Publication number Publication date
FR1587116A (en) 1970-03-13

Similar Documents

Publication Publication Date Title
GB1326074A (en) Fuel injection pump for an internal combustion engine
ES270429A1 (en) Pump for liquid fuel (Machine-translation by Google Translate, not legally binding)
GB1530130A (en) Liquid fuel pumping apparatus
GB1483906A (en) Fuel injection pumps for internal combustion engines
GB1398743A (en) Fuel injection pumps for internal combustion engines
GB1078402A (en) Liquid fuel pumping apparatus for internal combustion engines
GB859350A (en) Improvements in or relating to pumps
GB1284131A (en) Fuel degasifying system in fuel injection pumps with rotary distributor for internal combustion engines
ES291063A1 (en) Liquid fuel injection pumps for internal combustion engines
GB863698A (en) Improvements in or relating to fuel injection pumps
ES332965A1 (en) Improvements in fuel injection pumps for internal combustión engines. (Machine-translation by Google Translate, not legally binding)
ES433584A1 (en) Liquid fuel injection pumping apparatus
GB1131269A (en) Improvements in fuel injection systems for internal combustion engines
GB1274237A (en) Fuel injection pump for internal combustion engines
GB902925A (en) Improvements in or relating to fuel injection apparatus for internal combustion engines
GB1034736A (en) Liquid fuel injection pumps for internal combustion engines
GB1080311A (en) Improvements in or relating to fuel injection apparatus
GB1500125A (en) Compression ignition engines and fuel injection pumps therefor
GB1109020A (en) Fuel injection pump assemblies for internal combustion engines
GB1124301A (en) Liquid fuel injection pumps for internal combustion engines
SU486139A1 (en) Fuel supply system to an internal combustion engine
GB1172622A (en) Improvements in Fuel Injection Pumps for Internal Combustion Engines
GB1231967A (en)
ES379351A1 (en) Improvements introduced in the injection systems of an internal combustión engine. (Machine-translation by Google Translate, not legally binding)
GB984688A (en) Fuel injection pumps for internal combustion engines

Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee