ATA192884A - Einspritzventil mit nadelhubsensor - Google Patents

Einspritzventil mit nadelhubsensor

Info

Publication number
ATA192884A
ATA192884A AT0192884A AT192884A ATA192884A AT A192884 A ATA192884 A AT A192884A AT 0192884 A AT0192884 A AT 0192884A AT 192884 A AT192884 A AT 192884A AT A192884 A ATA192884 A AT A192884A
Authority
AT
Austria
Prior art keywords
injection valve
stroke sensor
needle stroke
needle
sensor
Prior art date
Application number
AT0192884A
Other languages
English (en)
Other versions
AT390651B (de
Original Assignee
Voest Alpine Automotive
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 Voest Alpine Automotive filed Critical Voest Alpine Automotive
Priority to AT0192884A priority Critical patent/AT390651B/de
Priority to DE19853515476 priority patent/DE3515476A1/de
Priority to US06/734,479 priority patent/US4667511A/en
Publication of ATA192884A publication Critical patent/ATA192884A/de
Application granted granted Critical
Publication of AT390651B publication Critical patent/AT390651B/de

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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
AT0192884A 1984-06-13 1984-06-13 Einspritzventil mit nadelhubsensor AT390651B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0192884A AT390651B (de) 1984-06-13 1984-06-13 Einspritzventil mit nadelhubsensor
DE19853515476 DE3515476A1 (de) 1984-06-13 1985-04-29 Einspritzventil mit nadelhubsensor
US06/734,479 US4667511A (en) 1984-06-13 1985-05-14 Fuel injector nozzle with needle lift sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0192884A AT390651B (de) 1984-06-13 1984-06-13 Einspritzventil mit nadelhubsensor

Publications (2)

Publication Number Publication Date
ATA192884A true ATA192884A (de) 1989-11-15
AT390651B AT390651B (de) 1990-06-11

Family

ID=3524047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0192884A AT390651B (de) 1984-06-13 1984-06-13 Einspritzventil mit nadelhubsensor

Country Status (3)

Country Link
US (1) US4667511A (de)
AT (1) AT390651B (de)
DE (1) DE3515476A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907982A1 (de) * 1989-03-11 1990-09-13 Bayerische Motoren Werke Ag Hochdruck-kraftstoff-einspritzpumpe
US5738071A (en) * 1991-05-22 1998-04-14 Wolff Controls Corporation Apparatus and method for sensing movement of fuel injector valve
US5213251A (en) * 1992-07-17 1993-05-25 Wolff George D Method for fabricating a wear-resistant magnet-containing component and resulting article
DE4329976A1 (de) * 1993-09-04 1995-03-09 Bosch Gmbh Robert Verfahren zur Hubmessung und Einstellung eines Ventils
DE19518072A1 (de) * 1995-05-17 1996-11-21 Bosch Gmbh Robert Verfahren zur Erfassung der Hubbewegung eines in einem Gehäuse verschiebbaren Körpers, insbesondere eines Ventilgliedes eines Einspritzventils
US5775355A (en) * 1996-03-11 1998-07-07 Robert Bosch Gmbh Method for measuring the lift of a valve needle of a valve and for adjusting the volume of media flow of the valve
US5895844A (en) * 1997-05-29 1999-04-20 Outboard Marine Corporation Precise fuel flow measurement with modified fluid control valve
DE19743156C2 (de) * 1997-09-30 1999-08-12 Bosch Gmbh Robert Lage- oder Wegsensor
DE19851018A1 (de) * 1998-11-05 2000-05-11 Daimler Chrysler Ag Meßeinrichtung
DE102006059006B3 (de) * 2006-12-14 2008-06-19 Mtu Friedrichshafen Gmbh Einrichtung zur Steuerung einer Brennkraftmaschine
ITRM20120507A1 (it) * 2012-10-19 2014-04-20 Politecnico Di Bari Sistema ottico per la misurazione dello spostamento di un corpo mobile annegato in un fluido
US9309846B2 (en) 2012-11-12 2016-04-12 Mcalister Technologies, Llc Motion modifiers for fuel injection systems
US9228550B2 (en) 2013-03-11 2016-01-05 Stanadyne Llc Common rail injector with regulated pressure chamber
FR3024183B1 (fr) * 2014-07-22 2019-07-26 Delphi Technologies Ip Limited Injecteur de carburant
FR3031391B1 (fr) * 2015-01-05 2017-07-07 Peugeot Citroen Automobiles Sa Procede et dispositif de detection de presence d’un ressort sur un joint en queue d’une soupape par fibres optiques
CN106368875A (zh) * 2016-10-18 2017-02-01 武汉理工大学 喷油器针阀升程的横向测量方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103261A (en) * 1976-06-25 1978-07-25 Duncan Electric Company, Inc. Laser beam shutter and beam indicator
US4176908A (en) * 1977-12-14 1979-12-04 Bell Telephone Laboratories, Incorporated Devices for monitoring, switching, attenuating or distributing light
DE2757966C2 (de) * 1977-12-24 1982-12-23 Interparte AG, Vaduz Luft- und Abgasführung für ein schwimmfähiges Geländefahrzeug
DE2920669A1 (de) * 1979-05-22 1980-12-04 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
US4359895A (en) * 1979-10-25 1982-11-23 Wolff George D Needle position indicator for a fuel injector nozzle holder
DE3004424A1 (de) * 1980-02-07 1981-08-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduesenhalter
US4413509A (en) * 1980-12-04 1983-11-08 Robert Bosch Gmbh Combustion process parameter sensor
US4404841A (en) * 1981-03-28 1983-09-20 Robert Bosch Gmbh Optical combustion sensor system
US4429219A (en) * 1981-04-10 1984-01-31 Harris Corporation Apparatus for determining and indicating the position of a movable member
JPS58206872A (ja) * 1982-02-04 1983-12-02 Nippon Denso Co Ltd デイ−ゼル機関の燃料噴射時期検出装置
DE3222816C2 (de) * 1982-06-18 1984-06-14 C. Reichert Optische Werke Ag, Wien Optisches System zur Strahlumlenkung
JPS5932813A (ja) * 1982-08-18 1984-02-22 Diesel Kiki Co Ltd 光検出器
US4526041A (en) * 1984-02-21 1985-07-02 The Singer Company Digital fluid flow rate sensor

Also Published As

Publication number Publication date
DE3515476A1 (de) 1985-12-19
AT390651B (de) 1990-06-11
US4667511A (en) 1987-05-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee