GB201408005D0 - Valve actuator of a fuel injector - Google Patents

Valve actuator of a fuel injector

Info

Publication number
GB201408005D0
GB201408005D0 GB201408005A GB201408005A GB201408005D0 GB 201408005 D0 GB201408005 D0 GB 201408005D0 GB 201408005 A GB201408005 A GB 201408005A GB 201408005 A GB201408005 A GB 201408005A GB 201408005 D0 GB201408005 D0 GB 201408005D0
Authority
GB
United Kingdom
Prior art keywords
fuel injector
valve actuator
actuator
valve
injector
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.)
Ceased
Application number
GB201408005A
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.)
Delphi International Operations Luxembourg SARL
Original Assignee
Delphi International Operations Luxembourg SARL
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 Delphi International Operations Luxembourg SARL filed Critical Delphi International Operations Luxembourg SARL
Priority to GB201408005A priority Critical patent/GB201408005D0/en
Publication of GB201408005D0 publication Critical patent/GB201408005D0/en
Priority to EP15160790.0A priority patent/EP2944797B1/en
Ceased 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/26—Fuel-injection apparatus with elastically deformable elements other than coil springs
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
GB201408005A 2014-05-07 2014-05-07 Valve actuator of a fuel injector Ceased GB201408005D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201408005A GB201408005D0 (en) 2014-05-07 2014-05-07 Valve actuator of a fuel injector
EP15160790.0A EP2944797B1 (en) 2014-05-07 2015-03-25 Valve actuator of a fuel injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201408005A GB201408005D0 (en) 2014-05-07 2014-05-07 Valve actuator of a fuel injector

Publications (1)

Publication Number Publication Date
GB201408005D0 true GB201408005D0 (en) 2014-06-18

Family

ID=50980686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201408005A Ceased GB201408005D0 (en) 2014-05-07 2014-05-07 Valve actuator of a fuel injector

Country Status (2)

Country Link
EP (1) EP2944797B1 (en)
GB (1) GB201408005D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101751453B1 (en) * 2016-02-11 2017-07-11 주식회사 노루코일코팅 alkali Conversion Coating Composition of Magnesium and Magnesium Alloy and Surface Treating Method Using The Same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940055C1 (en) * 1999-08-24 2001-04-05 Siemens Ag Dosing valve
US6955114B2 (en) * 2003-12-05 2005-10-18 Caterpillar Inc Three way valve and electro-hydraulic actuator using same
DE102006017034B4 (en) * 2006-04-11 2008-01-24 Siemens Ag Piezo actuator, method for producing a piezo actuator and injection system with such
JP5146342B2 (en) * 2009-02-02 2013-02-20 株式会社デンソー Fuel injection valve

Also Published As

Publication number Publication date
EP2944797A1 (en) 2015-11-18
EP2944797B1 (en) 2017-07-12

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)