FR2816666B1 - METHOD FOR ADJUSTING THE VACUUM RUN OF AN INJECTOR - Google Patents

METHOD FOR ADJUSTING THE VACUUM RUN OF AN INJECTOR

Info

Publication number
FR2816666B1
FR2816666B1 FR0114507A FR0114507A FR2816666B1 FR 2816666 B1 FR2816666 B1 FR 2816666B1 FR 0114507 A FR0114507 A FR 0114507A FR 0114507 A FR0114507 A FR 0114507A FR 2816666 B1 FR2816666 B1 FR 2816666B1
Authority
FR
France
Prior art keywords
injector
adjusting
vacuum run
run
vacuum
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
FR0114507A
Other languages
French (fr)
Other versions
FR2816666A1 (en
Inventor
Markus Mohr
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
Publication of FR2816666A1 publication Critical patent/FR2816666A1/en
Application granted granted Critical
Publication of FR2816666B1 publication Critical patent/FR2816666B1/en
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
    • 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
    • F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
FR0114507A 2000-11-10 2001-11-09 METHOD FOR ADJUSTING THE VACUUM RUN OF AN INJECTOR Expired - Lifetime FR2816666B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000155644 DE10055644A1 (en) 2000-11-10 2000-11-10 Procedure, for adjusting discharge control of fuel injector, consists of measuring spacing between two defined locations and selecting valve piston to suit.

Publications (2)

Publication Number Publication Date
FR2816666A1 FR2816666A1 (en) 2002-05-17
FR2816666B1 true FR2816666B1 (en) 2006-02-24

Family

ID=7662761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0114507A Expired - Lifetime FR2816666B1 (en) 2000-11-10 2001-11-09 METHOD FOR ADJUSTING THE VACUUM RUN OF AN INJECTOR

Country Status (2)

Country Link
DE (1) DE10055644A1 (en)
FR (1) FR2816666B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1518050B1 (en) * 2002-07-02 2011-10-05 Continental Automotive GmbH Injector for an injection system
EP1493917B1 (en) * 2003-05-30 2006-04-12 Siemens VDO Automotive S.p.A. Injector assembly
DE102007042466B3 (en) * 2007-09-06 2009-04-09 Continental Automotive Gmbh Injection system with reduced switching leakage and method of manufacturing an injection system
DE102010027518B4 (en) * 2010-07-19 2018-02-22 Continental Automotive Gmbh Method and device for producing an injection valve
FR3039221B1 (en) * 2015-07-23 2017-09-01 Continental Automotive France METHOD FOR COMPENSATING THE DERIVATIVE OF THE FUNCTIONAL GAME OF AN INJECTOR OF AN INTERNAL COMBUSTION ENGINE OF A VEHICLE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19746143A1 (en) * 1997-10-18 1999-04-22 Bosch Gmbh Robert Valve for controlling liquids
DE19902260C2 (en) * 1999-01-21 2001-01-25 Siemens Ag Actuator for a fuel injector
DE19902807C1 (en) * 1999-01-25 2000-06-08 Siemens Ag Play setting between actuator and servovalve driven by actuator in fuel injector
DE19915654C2 (en) * 1999-04-07 2003-02-20 Siemens Ag Fuel injection valve for an internal combustion engine
DE19921242C1 (en) * 1999-05-07 2000-10-26 Siemens Ag Method of positioning control drive in common rail fuel injector for motor vehicle internal combustion engine

Also Published As

Publication number Publication date
FR2816666A1 (en) 2002-05-17
DE10055644A1 (en) 2002-05-23

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