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DE68908423D1 - Elektromagnetisches duesenklappenventil fuer kraftstoffeinspritzung in kraftfahrzeugen. - Google Patents

Elektromagnetisches duesenklappenventil fuer kraftstoffeinspritzung in kraftfahrzeugen.

Info

Publication number
DE68908423D1
DE68908423D1 DE8989911461T DE68908423T DE68908423D1 DE 68908423 D1 DE68908423 D1 DE 68908423D1 DE 8989911461 T DE8989911461 T DE 8989911461T DE 68908423 T DE68908423 T DE 68908423T DE 68908423 D1 DE68908423 D1 DE 68908423D1
Authority
DE
Germany
Prior art keywords
fuel injection
motor vehicles
nozzle valve
electromagnetic nozzle
electromagnetic
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 - Fee Related
Application number
DE8989911461T
Other languages
English (en)
Other versions
DE68908423T2 (de
Inventor
Gerhard Dipl Ing Mesenich
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE89911461T priority Critical patent/DE68908423T2/de
Publication of DE68908423D1 publication Critical patent/DE68908423D1/de
Application granted granted Critical
Publication of DE68908423T2 publication Critical patent/DE68908423T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
    • 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
    • F02M51/0689—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means and permanent magnets
    • F02M51/0692—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means and permanent magnets as valve or armature return 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
DE89911461T 1988-10-10 1989-10-10 Elektromagnetisches düsenklappenventil für kraftstoffeinspritzung in kraftfahrzeugen. Expired - Fee Related DE68908423T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE89911461T DE68908423T2 (de) 1988-10-10 1989-10-10 Elektromagnetisches düsenklappenventil für kraftstoffeinspritzung in kraftfahrzeugen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3834445A DE3834445A1 (de) 1988-10-10 1988-10-10 Elektromagnetisches einspritzventil mit kippanker
DE89911461T DE68908423T2 (de) 1988-10-10 1989-10-10 Elektromagnetisches düsenklappenventil für kraftstoffeinspritzung in kraftfahrzeugen.

Publications (2)

Publication Number Publication Date
DE68908423D1 true DE68908423D1 (de) 1993-09-16
DE68908423T2 DE68908423T2 (de) 1994-01-13

Family

ID=6364778

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3834445A Withdrawn DE3834445A1 (de) 1988-10-10 1988-10-10 Elektromagnetisches einspritzventil mit kippanker
DE89911461T Expired - Fee Related DE68908423T2 (de) 1988-10-10 1989-10-10 Elektromagnetisches düsenklappenventil für kraftstoffeinspritzung in kraftfahrzeugen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3834445A Withdrawn DE3834445A1 (de) 1988-10-10 1988-10-10 Elektromagnetisches einspritzventil mit kippanker

Country Status (5)

Country Link
US (1) US5115982A (de)
EP (1) EP0454675B1 (de)
KR (1) KR960010293B1 (de)
DE (2) DE3834445A1 (de)
WO (1) WO1990004097A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825134A1 (de) * 1988-07-23 1990-01-25 Bosch Gmbh Robert Elektromagnetisch betaetigbares ventil und verfahren zur herstellung
DE19505233C2 (de) * 1995-02-16 1999-05-06 Samson Ag Elektromagnetisches Ventil
DE19952057A1 (de) * 1999-10-28 2001-05-03 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10029067B4 (de) * 2000-06-13 2006-03-16 Siemens Ag Einspritzventil mit vorgespanntem Schließglied
US6364222B1 (en) * 2000-09-13 2002-04-02 Delphi Technologies, Inc. Integral armature/spacer for fuel injector
DE10116185A1 (de) * 2001-03-31 2002-10-10 Bosch Gmbh Robert Elektromagnetisch betätigbares Ventil
DE10256662A1 (de) 2002-12-04 2004-06-17 Robert Bosch Gmbh Brennstoffeinspritzventil
DE102004021652A1 (de) * 2004-05-03 2005-12-01 Siemens Ag Verfahren zum Herstellen eines Injektors
DE102007052204A1 (de) * 2007-10-30 2009-05-07 Robert Bosch Gmbh Spulenkontaktierung
DE102010040898A1 (de) 2010-09-16 2012-03-22 Robert Bosch Gmbh Brennstoffeinspritzventil
US9528648B2 (en) 2013-03-15 2016-12-27 Opw Fueling Components Inc. Breakaway assembly with relief valve
DE102014115205A1 (de) * 2014-10-20 2016-04-21 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kippankerventil für eine Bremse eines Fahrzeugs und Verfahren zum Betreiben eines Kippankerventils
JP2020008032A (ja) * 2018-07-03 2020-01-16 オムロン株式会社 流体通路開閉装置、流量制御装置および血圧計

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321853A (en) * 1942-02-09 1943-06-15 William A Ray Valve structure
NL183132B (nl) * 1954-01-25 Greiner Kg Stapelbare sluithuls, alsmede combinatie van een magazijn gevuld met dergelijke sluithulzen.
DE1017288B (de) * 1954-07-24 1957-10-10 Siemens Ag Anordnung bei Relais mit Klappanker und einem an dem Joch angeordneten Halte- oder Tragblech fuer den Anker
US3235223A (en) * 1962-10-24 1966-02-15 Wintriss George Disc valve with magnetic operation
DE1247793B (de) * 1964-04-23 1967-08-17 Nostorag A G Magnetventil
US3432106A (en) * 1967-01-31 1969-03-11 Thiokol Chemical Corp Magnetically controlled fluid injector
DE1750415B1 (de) * 1968-04-30 1971-06-09 Concordia Maschinen Und Elek Z Elektromagnetisch betaetigtes steuerventil
US3544936A (en) * 1968-08-02 1970-12-01 Robertshaw Controls Co Symmetrical shaded pole electromagnet
DE2037774A1 (de) * 1970-07-30 1972-02-03 Buerkert Chr Magnetventil
GB1322184A (en) * 1970-11-11 1973-07-04 Gunsons Sortex Ltd Apparatus for controlling a flow of pressure fluid
NL7103843A (de) * 1971-03-23 1972-09-26
DE2115004A1 (de) * 1971-03-27 1972-10-12 Merk Gmbh Telefonbau Fried Elektromagnet mit Klappanker
US3752602A (en) * 1971-06-26 1973-08-14 Danfoss As Oil pump for heating installations
JPS5351997Y2 (de) * 1974-04-25 1978-12-12
US4057190A (en) * 1976-06-17 1977-11-08 Bendix Corporation Fuel break-up disc for injection valve
US4142683A (en) * 1977-03-17 1979-03-06 The Bendix Corporation Electric fuel injection valve
US4245789A (en) * 1979-05-03 1981-01-20 General Motors Corporation Electromagnetic fuel injector
DE2948874A1 (de) * 1979-12-05 1981-06-11 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
DE3108693A1 (de) * 1981-03-07 1982-09-23 Walter Ing.(grad.) 7758 Meersburg Holzer Elektromagnetventil, insbesondere fuer hausgeraete
DE3334072A1 (de) * 1983-09-21 1985-04-11 Harting Elektronik Gmbh, 4992 Espelkamp Magnetsystem mit klappanker
US4610425A (en) * 1984-05-24 1986-09-09 Robertshaw Controls Company Fuel control valve construction, parts therefor and methods of making the same
IT1175561B (it) * 1984-07-12 1987-07-01 Spica Spa Elettroiniettore perfezionato per alimentare combustibile a un motore a c.i.
DE3437487A1 (de) * 1984-10-12 1986-04-17 H. Kuhnke Gmbh Kg, 2427 Malente Bistabiles magnetventil
US4572436A (en) * 1984-12-24 1986-02-25 General Motors Corporation Electromagnetic fuel injector with tapered armature/valve
US4646974A (en) * 1985-05-06 1987-03-03 General Motors Corporation Electromagnetic fuel injector with orifice director plate
US4765370A (en) * 1985-11-29 1988-08-23 Fujikura Rubber Ltd. Directional control valve
DE3619818A1 (de) * 1986-06-12 1987-12-17 Werner Maier Magnetventilsystem

Also Published As

Publication number Publication date
DE3834445A1 (de) 1990-04-12
EP0454675A1 (de) 1991-11-06
EP0454675B1 (de) 1993-08-11
KR960010293B1 (ko) 1996-07-27
KR900702218A (ko) 1990-12-06
US5115982A (en) 1992-05-26
DE68908423T2 (de) 1994-01-13
WO1990004097A1 (en) 1990-04-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee