FR3019656B1 - Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes - Google Patents

Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes

Info

Publication number
FR3019656B1
FR3019656B1 FR1453001A FR1453001A FR3019656B1 FR 3019656 B1 FR3019656 B1 FR 3019656B1 FR 1453001 A FR1453001 A FR 1453001A FR 1453001 A FR1453001 A FR 1453001A FR 3019656 B1 FR3019656 B1 FR 3019656B1
Authority
FR
France
Prior art keywords
transmission device
transmitting information
fixed track
mobile crew
installation therefor
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.)
Active
Application number
FR1453001A
Other languages
English (en)
Other versions
FR3019656A1 (fr
Inventor
Christophe Duret
Jerome Mathieu
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.)
Ntn Europe Fr
Original Assignee
NTN SNR Roulements 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 NTN SNR Roulements SA filed Critical NTN SNR Roulements SA
Priority to FR1453001A priority Critical patent/FR3019656B1/fr
Priority to EP15719791.4A priority patent/EP3137854B1/fr
Priority to PCT/FR2015/050864 priority patent/WO2015150708A1/fr
Priority to EP15305490.3A priority patent/EP2927647B1/fr
Priority to JP2016560751A priority patent/JP6746500B2/ja
Publication of FR3019656A1 publication Critical patent/FR3019656A1/fr
Application granted granted Critical
Publication of FR3019656B1 publication Critical patent/FR3019656B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01D5/268—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 using optical fibres
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • G01D5/2451—Incremental encoders
    • 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
    • G01D5/34746—Linear encoders
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Optical Transform (AREA)
FR1453001A 2014-04-04 2014-04-04 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes Active FR3019656B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1453001A FR3019656B1 (fr) 2014-04-04 2014-04-04 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes
EP15719791.4A EP3137854B1 (fr) 2014-04-04 2015-04-02 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes
PCT/FR2015/050864 WO2015150708A1 (fr) 2014-04-04 2015-04-02 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes
EP15305490.3A EP2927647B1 (fr) 2014-04-04 2015-04-02 Installation de guidage lineaire instrumentee
JP2016560751A JP6746500B2 (ja) 2014-04-04 2015-04-02 固定された経路に沿って可動なユニットからの情報を伝送する方法、その伝送装置、およびその設備

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1453001A FR3019656B1 (fr) 2014-04-04 2014-04-04 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes

Publications (2)

Publication Number Publication Date
FR3019656A1 FR3019656A1 (fr) 2015-10-09
FR3019656B1 true FR3019656B1 (fr) 2017-12-01

Family

ID=50933387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1453001A Active FR3019656B1 (fr) 2014-04-04 2014-04-04 Procede de transmission d'informations depuis un equipage mobile le long d'une trajectoire fixe, dispositif de transmission et installation associes

Country Status (1)

Country Link
FR (1) FR3019656B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11899233B2 (en) 2019-06-21 2024-02-13 Signify Holding B.V. HLD module with cavity for improved light coupling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531430D0 (en) * 1985-12-20 1986-02-05 Rosemount Eng Co Ltd Displacement sensing apparatus
JP3628356B2 (ja) * 1993-09-29 2005-03-09 オーチス エレベータ カンパニー エレベータかご位置検出装置
US6965709B1 (en) * 2003-05-14 2005-11-15 Sandia Corporation Fluorescent optical position sensor

Also Published As

Publication number Publication date
FR3019656A1 (fr) 2015-10-09

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