DE60013722D1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
DE60013722D1
DE60013722D1 DE60013722T DE60013722T DE60013722D1 DE 60013722 D1 DE60013722 D1 DE 60013722D1 DE 60013722 T DE60013722 T DE 60013722T DE 60013722 T DE60013722 T DE 60013722T DE 60013722 D1 DE60013722 D1 DE 60013722D1
Authority
DE
Germany
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 - Lifetime
Application number
DE60013722T
Other languages
English (en)
Other versions
DE60013722T2 (de
Inventor
Maurizio Boaro
Marcello Cristiani
Massimo Neretti
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.)
Marelli Europe SpA
Original Assignee
Magneti Marelli Powertrain SpA
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 Magneti Marelli Powertrain SpA filed Critical Magneti Marelli Powertrain SpA
Application granted granted Critical
Publication of DE60013722D1 publication Critical patent/DE60013722D1/de
Publication of DE60013722T2 publication Critical patent/DE60013722T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0667—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature acting as a valve or having a short valve body attached thereto
    • 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
    • F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
    • F02M2200/306—Fuel-injection apparatus having mechanical parts, the movement of which is damped using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE60013722T 1999-09-28 2000-09-25 Brennstoffeinspritzventil Expired - Lifetime DE60013722T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO990520 1999-09-28
IT1999BO000520A IT1310496B1 (it) 1999-09-28 1999-09-28 Iniettore carburante di tipo perfezionato.

Publications (2)

Publication Number Publication Date
DE60013722D1 true DE60013722D1 (de) 2004-10-21
DE60013722T2 DE60013722T2 (de) 2005-02-10

Family

ID=11344250

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013722T Expired - Lifetime DE60013722T2 (de) 1999-09-28 2000-09-25 Brennstoffeinspritzventil

Country Status (6)

Country Link
US (1) US6286770B1 (de)
EP (1) EP1088987B1 (de)
BR (1) BR0006653A (de)
DE (1) DE60013722T2 (de)
ES (1) ES2223358T3 (de)
IT (1) IT1310496B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331654B2 (en) * 2001-10-13 2008-02-19 Willett International Limited Solenoid valve
DE602006018141D1 (de) 2006-09-04 2010-12-23 Magneti Marelli Spa Absperrventil zur Steuerung des Durchflusses einer Kraftstoffpumpe für eine Brennkraftmaschine
US8038124B2 (en) * 2009-04-10 2011-10-18 Delphi Technologies, Inc. Fuel injector having a disk valve with a floating, compliant injector seat
JP2016108993A (ja) * 2014-12-04 2016-06-20 愛三工業株式会社 燃料供給装置
US10987927B2 (en) * 2018-08-01 2021-04-27 Ricoh Company, Ltd. Liquid discharge head, head unit, apparatus for discharging liquid, and liquid discharging method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525796A (en) * 1949-02-04 1950-10-17 Harry E Karr Two-way washer
DE1601395A1 (de) * 1968-01-30 1970-10-29 Bosch Gmbh Robert Elektromagnetisch betaetigtes Einspritzventil
ITBO940223A1 (it) * 1994-05-18 1995-11-18 Weber Srl Iniettore ad alta capacita' di atomizzazione
US5636827A (en) * 1994-09-20 1997-06-10 Siemens Automotive Corporation Notched needle bounce eliminator
US5823446A (en) * 1997-02-18 1998-10-20 Awalbro Corporation Fuel injector valve for liquified fuel
US6095186A (en) * 1998-06-05 2000-08-01 Arca Regler Gmbh Plural valve seating arrangement

Also Published As

Publication number Publication date
ITBO990520A0 (it) 1999-09-28
ITBO990520A1 (it) 2001-03-28
EP1088987A1 (de) 2001-04-04
ES2223358T3 (es) 2005-03-01
DE60013722T2 (de) 2005-02-10
BR0006653A (pt) 2001-04-24
EP1088987B1 (de) 2004-09-15
US6286770B1 (en) 2001-09-11
IT1310496B1 (it) 2002-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition