GB2144201B - Fuel injector valve seat - Google Patents

Fuel injector valve seat

Info

Publication number
GB2144201B
GB2144201B GB08415516A GB8415516A GB2144201B GB 2144201 B GB2144201 B GB 2144201B GB 08415516 A GB08415516 A GB 08415516A GB 8415516 A GB8415516 A GB 8415516A GB 2144201 B GB2144201 B GB 2144201B
Authority
GB
United Kingdom
Prior art keywords
valve seat
fuel injector
injector valve
fuel
seat
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
GB08415516A
Other versions
GB8415516D0 (en
GB2144201A (en
Inventor
Stuart Michael Barlow
John Herbert Kenning
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 GB838320321A external-priority patent/GB8320321D0/en
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB08415516A priority Critical patent/GB2144201B/en
Publication of GB8415516D0 publication Critical patent/GB8415516D0/en
Publication of GB2144201A publication Critical patent/GB2144201A/en
Application granted granted Critical
Publication of GB2144201B publication Critical patent/GB2144201B/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)
GB08415516A 1983-07-28 1984-06-18 Fuel injector valve seat Expired GB2144201B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08415516A GB2144201B (en) 1983-07-28 1984-06-18 Fuel injector valve seat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838320321A GB8320321D0 (en) 1983-07-28 1983-07-28 Fuel injector
GB08415516A GB2144201B (en) 1983-07-28 1984-06-18 Fuel injector valve seat

Publications (3)

Publication Number Publication Date
GB8415516D0 GB8415516D0 (en) 1984-07-25
GB2144201A GB2144201A (en) 1985-02-27
GB2144201B true GB2144201B (en) 1986-10-22

Family

ID=26286700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08415516A Expired GB2144201B (en) 1983-07-28 1984-06-18 Fuel injector valve seat

Country Status (1)

Country Link
GB (1) GB2144201B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK77688D0 (en) * 1988-02-15 1988-02-15 Claus Roulund PROCEDURE FOR BUILDING DISTANCE PROFILES FOR TERMORUDES, OR SIMILAR AID PROFILES WITH IN SIGNIFICANT SQUARE SECTION, APPARATUS FOR EXERCISING THE PROCEDURE AND PRODUCT PROMOTED BY THE PROMOTION
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH378115A (en) * 1962-06-08 1964-05-31 Lucifer Sa Poppet valve
FR1467267A (en) * 1965-12-17 1967-01-27 Nord Aviation Highly tight valve and corresponding solenoid valves
US3647177A (en) * 1969-06-04 1972-03-07 Gregor L Lang Alternating current solenoids
GB1328518A (en) * 1970-08-19 1973-08-30 Lucas Industries Ltd Fuel injectors
GB1420313A (en) * 1972-02-01 1976-01-07 Plessey Co Ltd Nozzles for the injection of liquid fuel into gaseous media
EP0026060A1 (en) * 1979-09-20 1981-04-01 LUCAS INDUSTRIES public limited company Fuel injector

Also Published As

Publication number Publication date
GB8415516D0 (en) 1984-07-25
GB2144201A (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: 20010618