GB2003978A - Liquid fuel injector - Google Patents

Liquid fuel injector

Info

Publication number
GB2003978A
GB2003978A GB7835291A GB7835291A GB2003978A GB 2003978 A GB2003978 A GB 2003978A GB 7835291 A GB7835291 A GB 7835291A GB 7835291 A GB7835291 A GB 7835291A GB 2003978 A GB2003978 A GB 2003978A
Authority
GB
United Kingdom
Prior art keywords
fuel
injector
collar
fuel injector
liquid fuel
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.)
Granted
Application number
GB7835291A
Other versions
GB2003978B (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
Priority to GB7835291A priority Critical patent/GB2003978B/en
Publication of GB2003978A publication Critical patent/GB2003978A/en
Application granted granted Critical
Publication of GB2003978B publication Critical patent/GB2003978B/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
    • F02M55/002—Arrangement of leakage or drain conduits in or from injectors
    • 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
    • F02M55/004—Joints; Sealings

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

A fuel injector has a chamber 13 into which fuel leaking from within the injector can flow. A collar 17 surrounds a body part 10 of the injector and defines with the body a cavity into which fuel from the chamber 13 can flow. The collar is secured to the body part by a circlip 20 and the collar has nipples 18 to lead fuel away from the cavity. Two O-ring seals are provided between the collar 17 and the body part 10. As described, the injector supplies fuel to an I.C. engine combustion space. <IMAGE>
GB7835291A 1977-09-09 1978-09-01 Liquid fuel injectors Expired GB2003978B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7835291A GB2003978B (en) 1977-09-09 1978-09-01 Liquid fuel injectors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3768177 1977-09-09
GB7835291A GB2003978B (en) 1977-09-09 1978-09-01 Liquid fuel injectors

Publications (2)

Publication Number Publication Date
GB2003978A true GB2003978A (en) 1979-03-21
GB2003978B GB2003978B (en) 1982-02-03

Family

ID=26263535

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835291A Expired GB2003978B (en) 1977-09-09 1978-09-01 Liquid fuel injectors

Country Status (1)

Country Link
GB (1) GB2003978B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544396A1 (en) * 1983-04-16 1984-10-19 Lucas Ind Plc FUEL INJECTOR
GB2254654A (en) * 1991-04-12 1992-10-14 Daimler Benz Ag Leakage fuel connection of an i.c.engine fuel injector.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2560773C2 (en) * 2013-04-29 2015-08-20 Федеральное государственное унитарное предприятие "Российский научный центр "Прикладная химия" Method of recycling chlororganic wastes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544396A1 (en) * 1983-04-16 1984-10-19 Lucas Ind Plc FUEL INJECTOR
GB2254654A (en) * 1991-04-12 1992-10-14 Daimler Benz Ag Leakage fuel connection of an i.c.engine fuel injector.
FR2675209A1 (en) * 1991-04-12 1992-10-16 Daimler Benz Ag FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE.
GB2254654B (en) * 1991-04-12 1994-04-27 Daimler Benz Ag A fuel injection nozzle for an internal combustion engine

Also Published As

Publication number Publication date
GB2003978B (en) 1982-02-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee