FR2971557B1 - Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme - Google Patents

Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme

Info

Publication number
FR2971557B1
FR2971557B1 FR1151121A FR1151121A FR2971557B1 FR 2971557 B1 FR2971557 B1 FR 2971557B1 FR 1151121 A FR1151121 A FR 1151121A FR 1151121 A FR1151121 A FR 1151121A FR 2971557 B1 FR2971557 B1 FR 2971557B1
Authority
FR
France
Prior art keywords
detecting
determining
cylindrical element
area
rotation speed
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
FR1151121A
Other languages
English (en)
Other versions
FR2971557A1 (fr
Inventor
Marc Unternahrer
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1151121A priority Critical patent/FR2971557B1/fr
Priority to PCT/FR2012/050142 priority patent/WO2012107663A1/fr
Publication of FR2971557A1 publication Critical patent/FR2971557A1/fr
Application granted granted Critical
Publication of FR2971557B1 publication Critical patent/FR2971557B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0844—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop with means for restarting the engine directly after an engine stop request, e.g. caused by change of driver mind
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0851—Circuits or control means specially adapted for starting of engines characterised by means for controlling the engagement or disengagement between engine and starter, e.g. meshing of pinion and engine gear
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/3473—Circular or rotary encoders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/483—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable capacitance detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
    • F02N2200/022—Engine speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
    • F02N2200/041—Starter speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
    • F02N2200/047—Information about pinion position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
    • F02N2200/048—Information about pinion speed, both translational or rotational speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2300/00—Control related aspects of engine starting
    • F02N2300/10—Control related aspects of engine starting characterised by the control output, i.e. means or parameters used as a control output or target
    • F02N2300/102—Control of the starter motor speed; Control of the engine speed during cranking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
FR1151121A 2011-02-11 2011-02-11 Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme Expired - Fee Related FR2971557B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1151121A FR2971557B1 (fr) 2011-02-11 2011-02-11 Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme
PCT/FR2012/050142 WO2012107663A1 (fr) 2011-02-11 2012-01-23 Système de détection d'un seuil de déplacement longitudinal et de détermination de la vitesse de rotation d'un élément cylindrique et démarreur équipe d'un tel système

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1151121A FR2971557B1 (fr) 2011-02-11 2011-02-11 Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme

Publications (2)

Publication Number Publication Date
FR2971557A1 FR2971557A1 (fr) 2012-08-17
FR2971557B1 true FR2971557B1 (fr) 2013-02-15

Family

ID=45755387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1151121A Expired - Fee Related FR2971557B1 (fr) 2011-02-11 2011-02-11 Systeme de detection d'un seuil de deplacement longitudinal et de determination de la vitesse de rotation d'un element cylindrique et demarreur equipe d'un tel systeme

Country Status (2)

Country Link
FR (1) FR2971557B1 (fr)
WO (1) WO2012107663A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1040225C2 (en) * 2013-05-23 2014-11-26 Janssen Prec Engineering Fibre based cryogenic optical encoder.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1279542B1 (it) * 1995-02-17 1997-12-16 Magneti Marelli Spa Dispositivo sensore per il controllo elettronico di un elettromagnete di innesto, in particolare per un motorino d'avviamento.
US6212781B1 (en) 1998-10-09 2001-04-10 Milwaukee Electric Tool Corporation Reciprocating saw
DE19914904A1 (de) * 1999-04-01 2000-10-05 Bosch Gmbh Robert Startvorrichtung zum Andrehen einer Brennkraftmaschine
DE10005005A1 (de) * 1999-04-01 2000-10-12 Bosch Gmbh Robert Startanlage für eine Verbrennungskraftmaschine und Verfahren zum Betrieb der Startanlage
FR2925615B1 (fr) 2007-12-20 2017-07-28 Renault Sas Procede de commande pour demarreur d'un moteur a combustion et son application
DE102008041040A1 (de) * 2008-08-06 2010-02-25 Robert Bosch Gmbh Verfahren und Steuerung für eine Startvorrichtung einer Brennkraftmaschine

Also Published As

Publication number Publication date
WO2012107663A1 (fr) 2012-08-16
FR2971557A1 (fr) 2012-08-17

Similar Documents

Publication Publication Date Title
AU2014338756B2 (en) Method and device for tyre condition analysis
FR2896036B1 (fr) Systeme de detection de position angulaire absolue par comparaison differentielle, roulement et machine tournante
CA2896638C (fr) Mesure de vitesse de reference pour un systeme de test non destructif
EP2669621A3 (fr) Système de mesure de jeu rotatif et son procédé de fonctionnement
AR096813A1 (es) Detección de distancias de pozos independiente de la rotación
FR2996673B1 (fr) Capteur capacitif pour la detection de presence d'un objet et/ou d'un individu.
EA201490353A1 (ru) Устройство обнаружения дисбаланса вала
WO2011161113A3 (fr) Capteur d'angle
WO2013016453A3 (fr) Détection de véhicule à faible puissance
FR2984522B1 (fr) Dispositif de detection de la proximite d'un objet, comprenant des photodiodes spad
EA200901461A1 (ru) Устройство для обнаружения попавшего в уборочную машину инородного тела
ATE479907T1 (de) Radaranordnung
WO2010135076A3 (fr) Ensemble de détection pour appareil mobile
MX2011009558A (es) Sensor de angulo de direccion.
FR2920224B1 (fr) Procede de determination d'une vitesse de rotation d'un capteur vibrant axisymetrique, et dispositif inertiel mettant en oeuvre le procede
FR2986269B1 (fr) Systeme de detection d'un impact sur une roue aubagee de moteur d'aeronef
BR112014013312A2 (pt) sistema e método de determinar a posição angular de um rolo (cilindro) rotativo
WO2015051103A3 (fr) Détection de geste circulaire continu pour un système de capteur
FR2968038B1 (fr) Systeme de detection d'un evenement fugace sur une roue aubagee de moteur d'aeronef
WO2015157024A3 (fr) Systèmes et procédés de détection capacitive de proximité
FR2945634B1 (fr) Dispositif de detection de decharge partielle apte a determiner l'origine exterieure ou interieure d'une decharge partielle et procede associe.
FR3052709B1 (fr) Procede de detection et d'estimation d'un angle de rotation sur elle-meme d'une unite roue avec capteur d'acceleration radiale integre
WO2013036136A3 (fr) Appareil pour déterminer au moins le couple d'un élément de dispositif de transmission de couple et procédé d'utilisation dudit appareil
WO2012139023A3 (fr) Dispositif et procédé pour déterminer une capacité de traitement
FR2917476B1 (fr) Dispositif de roulement instrumente a indexation

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151030