IT1182310B - Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante - Google Patents

Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante

Info

Publication number
IT1182310B
IT1182310B IT67985/84A IT6798584A IT1182310B IT 1182310 B IT1182310 B IT 1182310B IT 67985/84 A IT67985/84 A IT 67985/84A IT 6798584 A IT6798584 A IT 6798584A IT 1182310 B IT1182310 B IT 1182310B
Authority
IT
Italy
Prior art keywords
rotary
coupled directly
hub coupled
transducer
rotary shaft
Prior art date
Application number
IT67985/84A
Other languages
English (en)
Other versions
IT8467985A0 (it
IT8467985A1 (it
Inventor
Riccardo Battaglino
Original Assignee
Elcis Sas Di Battaglino Piccol
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11306950&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1182310(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elcis Sas Di Battaglino Piccol filed Critical Elcis Sas Di Battaglino Piccol
Priority to IT67985/84A priority Critical patent/IT1182310B/it
Publication of IT8467985A0 publication Critical patent/IT8467985A0/it
Priority to EP85201255A priority patent/EP0178694B1/en
Priority to DE8585201255T priority patent/DE3584219D1/de
Publication of IT8467985A1 publication Critical patent/IT8467985A1/it
Application granted granted Critical
Publication of IT1182310B publication Critical patent/IT1182310B/it

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
    • G01D5/12—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
    • G01D5/24428—Error prevention
    • G01D5/24433—Error prevention by mechanical means
    • G01D5/24442—Error prevention by mechanical means by mounting means
    • 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
    • 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
    • G01D5/34738—Axles; Driving or coupling means
    • 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
    • G01D2205/60—Means for precisely aligning or centering the disk of a rotary encoder, e.g. fitting jigs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT67985/84A 1984-10-04 1984-10-04 Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante IT1182310B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67985/84A IT1182310B (it) 1984-10-04 1984-10-04 Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante
EP85201255A EP0178694B1 (en) 1984-10-04 1985-07-30 Rotary transducer with elastic hub for direct coupling to a rotary shaft
DE8585201255T DE3584219D1 (de) 1984-10-04 1985-07-30 Rotationsgeher mit elastischem hub zur direkten kopplung an eine drehende welle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67985/84A IT1182310B (it) 1984-10-04 1984-10-04 Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante

Publications (3)

Publication Number Publication Date
IT8467985A0 IT8467985A0 (it) 1984-10-04
IT8467985A1 IT8467985A1 (it) 1986-04-04
IT1182310B true IT1182310B (it) 1987-10-05

Family

ID=11306950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67985/84A IT1182310B (it) 1984-10-04 1984-10-04 Trasduttore rotativo con mozzo elastico accoppiabile direttamente ad un albero rotante

Country Status (3)

Country Link
EP (1) EP0178694B1 (it)
DE (1) DE3584219D1 (it)
IT (1) IT1182310B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62105012A (ja) * 1985-10-31 1987-05-15 Ebara Res Co Ltd 回転検出器付軸受装置
DE4111562C2 (de) * 1991-04-10 1994-12-22 Hohner Elektrotechnik Kg Winkelstellungs-Meßwertaufnehmer
US5218199A (en) * 1992-04-21 1993-06-08 The Boeing Company Optical position sensor having rigidly fixed read head
DE69818459T2 (de) 1997-05-14 2004-07-22 Kabushiki Kaisha Toyota Jidoshokki, Kariya Montagestruktur fur einen rotierenden wegsensor
DE19851330A1 (de) * 1998-11-06 2000-05-11 Contelec Ag Biel Sensor
US6717302B2 (en) * 2002-07-31 2004-04-06 Danaher Controls Corporation Motor for use with a sensor
JP2013221921A (ja) 2012-04-19 2013-10-28 Heidenhain Kk ロータリーエンコーダ
NL2023750B1 (en) 2019-09-03 2021-04-13 Terberg Benschop B V Axle assembly and vehicle comprising such an axle assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318010A (en) * 1978-01-17 1982-03-02 General Atomic Company Apparatus for producing square shaped pulses from a generally sinusoidally shaped signal
GB2084416A (en) * 1980-09-23 1982-04-07 Plessey Co Ltd Position detecting apparatus
JPS59222702A (ja) * 1983-06-01 1984-12-14 Nissan Motor Co Ltd 回転角度検出装置
JPS60113109A (ja) * 1983-11-25 1985-06-19 Matsushita Electric Works Ltd ロ−タリ−エンコ−ダ
DE8422363U1 (de) * 1984-07-27 1985-04-25 Max Stegmann GmbH, Uhren- und Elektroapparatefabrik, 7710 Donaueschingen Justiervorrichtung für Winkelschrittgeber
DE3427709C1 (de) * 1984-07-27 1989-11-02 Max Stegmann GmbH, Uhren- und Elektroapparatefabrik, 7710 Donaueschingen Justiervorrichtung fuer Winkelschrittgeber

Also Published As

Publication number Publication date
EP0178694A2 (en) 1986-04-23
EP0178694B1 (en) 1991-09-25
IT8467985A0 (it) 1984-10-04
IT8467985A1 (it) 1986-04-04
EP0178694A3 (en) 1988-03-02
DE3584219D1 (de) 1991-10-31

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951024