FR2755226B1 - Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion - Google Patents

Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion

Info

Publication number
FR2755226B1
FR2755226B1 FR9613254A FR9613254A FR2755226B1 FR 2755226 B1 FR2755226 B1 FR 2755226B1 FR 9613254 A FR9613254 A FR 9613254A FR 9613254 A FR9613254 A FR 9613254A FR 2755226 B1 FR2755226 B1 FR 2755226B1
Authority
FR
France
Prior art keywords
workpiece
valves
measuring
application
explosion engine
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
FR9613254A
Other languages
English (en)
Other versions
FR2755226A1 (fr
Inventor
Jean Kamecki
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.)
TechnicAtome SA
Original Assignee
TechnicAtome SA
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 TechnicAtome SA filed Critical TechnicAtome SA
Priority to FR9613254A priority Critical patent/FR2755226B1/fr
Publication of FR2755226A1 publication Critical patent/FR2755226A1/fr
Application granted granted Critical
Publication of FR2755226B1 publication Critical patent/FR2755226B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/003—Measuring of motor parts
    • G01B5/0032—Valves, actuating devices for valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/2013—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by a movable ferromagnetic element, e.g. a core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/202—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by movable a non-ferromagnetic conductive element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/775—Tapered profiles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR9613254A 1996-10-30 1996-10-30 Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion Expired - Fee Related FR2755226B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9613254A FR2755226B1 (fr) 1996-10-30 1996-10-30 Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613254A FR2755226B1 (fr) 1996-10-30 1996-10-30 Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion

Publications (2)

Publication Number Publication Date
FR2755226A1 FR2755226A1 (fr) 1998-04-30
FR2755226B1 true FR2755226B1 (fr) 1999-03-26

Family

ID=9497179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9613254A Expired - Fee Related FR2755226B1 (fr) 1996-10-30 1996-10-30 Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion

Country Status (1)

Country Link
FR (1) FR2755226B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498837A (zh) * 2013-09-30 2014-01-08 中联重科股份有限公司 活塞行程检测装置、液压系统控制设备和方法及工程机械

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327077B4 (de) * 2003-06-13 2014-07-31 Paragon Ag Sensoreinrichtung zur Erfassung der Axialstellung eines Kolbens in rauen Umgebungen
US20060174948A1 (en) * 2005-02-08 2006-08-10 Deere & Company, A Delaware Corporation Valve spool position sensor
KR100703977B1 (ko) * 2005-08-02 2007-04-06 삼성전자주식회사 밸브 테스트 장치와 솔레노이드 밸브 테스트 방법 및벤추리 밸브 테스트 방법
WO2008031565A1 (fr) * 2006-09-11 2008-03-20 Trw Automotive Gmbh module de détection de la position d'une vanne
DE102012014642A1 (de) * 2012-07-24 2014-01-30 Linde Aktiengesellschaft Messvorrichtung für Hubbewegungen
CN112594061A (zh) * 2020-11-27 2021-04-02 沪东重机有限公司 船用低速机排气阀位置的监控方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239635C2 (de) * 1992-11-23 1998-02-12 Hartmann & Braun Ag Einrichtung zur Wegerfassung von Ventilstangenbewegungen elektropneumatischer Stellungsregler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498837A (zh) * 2013-09-30 2014-01-08 中联重科股份有限公司 活塞行程检测装置、液压系统控制设备和方法及工程机械
CN103498837B (zh) * 2013-09-30 2016-03-16 中联重科股份有限公司 活塞行程检测装置、液压系统控制设备和方法及工程机械

Also Published As

Publication number Publication date
FR2755226A1 (fr) 1998-04-30

Similar Documents

Publication Publication Date Title
DE69412441T2 (de) Ventilsteuervorrichtung für eine Brennkraftmaschine und Verfahren
GB2280222B (en) Apparatus for reducing pollutants in the operation of multi-cylinder internal combustion engines
EP0424630A3 (en) Method and apparatus for detecting combustion condition in an internal combustion engine and method and apparatus for controlling an internal combustion engine by using the above method and apparatus
KR950700532A (ko) 내연기관의 노킹을 감지하기 위한 방법 및 장치(Method and device for detecting knocking in an internal-combustion engine)
DE69409621T2 (de) Regeleinrichtung für Brennkraftmaschinen
DE69626543D1 (de) Vorrichtung zum regeln der motorbrennkraft eines verbrennungsmotors
DE4480339T1 (de) Regelungsvorrichtung und Regelungsverfahren für Magerverbrennungsmotor
DE69200779D1 (de) Verfahren und Vorrichtung zum Regeln eines Zweitaktmotors mit Kurbelgehäusespülung.
DE69311180D1 (de) Ventilantriebsvorrichtung für Brennkraftmaschine und Verfahren
DE69116483D1 (de) Verfahren und Vorrichtung zum Steuern eines Verbrennungsmotors
DE59400590D1 (de) Vorrichtung zum Betreiben von Ventilen einer Brennkraftmaschine
DE69208917T2 (de) Steuerungsvorrichtung eines Direktantriebventils für eine Brennkraftmaschine
FR2755226B1 (fr) Procede et dispositif de mesure du deplacement rectiligne d'une piece et application aux soupapes de moteur a explosion
ATE155850T1 (de) Einrichtung zur erfassung von motorparametern eines verbrennungsmotors
DE69625451D1 (de) Verfahren und vorrichtung zum messen des drehmomentes eines thermischen internen verbrennungsmotors
GB2282676B (en) Method and device for controlling an internal combustion engine
DE69416265D1 (de) Apparat und Verfahren zur Diagnose des Verbrennungszustands eines Mehrzylindermotors
DE4497729T1 (de) Leerlaufgeschwindigkeitsregelungsverfahren und -Vorrichtung für eine Brennkraftmaschine
DE69416923D1 (de) Pneumatische Ventilvorrichtung für Brennkraftmaschine
GB9425283D0 (en) Method and device for measuring intake air mass
DE69434134D1 (de) Verfahren und Anordnung zur Rücksetzung eines gemeinsam genutzten Computer-Ausgabegerätes
GB9022439D0 (en) A method and apparatus for testing an internal combustion engine
DE69424387T2 (de) Verfahren und Gerät zum Modifizieren des Inhalts eines Registers
DE69824344D1 (de) Lernendes Verfahren und Gerät zum Steuern der Leerlaufdrehzahl eines Verbrennungsmotors
DK0632274T3 (da) Indretning og installationsdel til måling af hastigheden for en roterende luftstrøm i en motors cylinder

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060630