GB2144177B - Fuel injector - Google Patents

Fuel injector

Info

Publication number
GB2144177B
GB2144177B GB08415517A GB8415517A GB2144177B GB 2144177 B GB2144177 B GB 2144177B GB 08415517 A GB08415517 A GB 08415517A GB 8415517 A GB8415517 A GB 8415517A GB 2144177 B GB2144177 B GB 2144177B
Authority
GB
United Kingdom
Prior art keywords
fuel injector
injector
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.)
Expired
Application number
GB08415517A
Other versions
GB8415517D0 (en
GB2144177A (en
Inventor
John Herbert Kenning
Keith Leslie Pascall
Matthew Potts
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 GB838320318A external-priority patent/GB8320318D0/en
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB08415517A priority Critical patent/GB2144177B/en
Publication of GB8415517D0 publication Critical patent/GB8415517D0/en
Publication of GB2144177A publication Critical patent/GB2144177A/en
Application granted granted Critical
Publication of GB2144177B publication Critical patent/GB2144177B/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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0639—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature acting as a valve
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
GB08415517A 1983-07-28 1984-06-18 Fuel injector Expired GB2144177B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08415517A GB2144177B (en) 1983-07-28 1984-06-18 Fuel injector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838320318A GB8320318D0 (en) 1983-07-28 1983-07-28 Fuel injector
GB08415517A GB2144177B (en) 1983-07-28 1984-06-18 Fuel injector

Publications (3)

Publication Number Publication Date
GB8415517D0 GB8415517D0 (en) 1984-07-25
GB2144177A GB2144177A (en) 1985-02-27
GB2144177B true GB2144177B (en) 1987-01-07

Family

ID=26286699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08415517A Expired GB2144177B (en) 1983-07-28 1984-06-18 Fuel injector

Country Status (1)

Country Link
GB (1) GB2144177B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8553165V0 (en) * 1985-03-22 1985-03-22 Weber Spa VALVE FOR THE DOSING OF THE FUEL FOR A SUPPLY DEVICE OF AN INTERNAL COMBUSTION ENGINE
GB8515847D0 (en) * 1985-06-22 1985-07-24 Lucas Ind Plc Fuel injection nozzle
GB2190426B (en) * 1986-05-16 1989-12-06 Lucas Ind Plc Fuel injectors
JP2515758B2 (en) * 1986-10-29 1996-07-10 株式会社日立製作所 Method of manufacturing electromagnetic fuel injection valve device
DE8709111U1 (en) * 1987-07-01 1987-09-17 Siemens AG, 1000 Berlin und 8000 München Injector
DE4109868A1 (en) * 1991-03-26 1992-10-01 Bosch Gmbh Robert ADJUSTING SOCKET FOR AN ELECTROMAGNETICALLY ACTUABLE VALVE AND METHOD FOR THE PRODUCTION THEREOF
US5979866A (en) * 1995-06-06 1999-11-09 Sagem, Inc. Electromagnetically actuated disc-type valve
US5692723A (en) * 1995-06-06 1997-12-02 Sagem-Lucas, Inc. Electromagnetically actuated disc-type valve
US6766969B2 (en) * 2000-09-13 2004-07-27 Delphi Technologies, Inc. Integral valve seat and director for fuel injector

Also Published As

Publication number Publication date
GB8415517D0 (en) 1984-07-25
GB2144177A (en) 1985-02-27

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Legal Events

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

Effective date: 19950618