FR1248234A - Agencements de codage pour déterminer la position angulaire d'un arbre - Google Patents

Agencements de codage pour déterminer la position angulaire d'un arbre

Info

Publication number
FR1248234A
FR1248234A FR817166A FR817166A FR1248234A FR 1248234 A FR1248234 A FR 1248234A FR 817166 A FR817166 A FR 817166A FR 817166 A FR817166 A FR 817166A FR 1248234 A FR1248234 A FR 1248234A
Authority
FR
France
Prior art keywords
determining
shaft
angular position
coding arrangements
coding
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
Application number
FR817166A
Other languages
English (en)
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of FR1248234A publication Critical patent/FR1248234A/fr
Expired legal-status Critical Current

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
    • G01D5/14—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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Stepping Motors (AREA)
FR817166A 1959-01-30 1960-01-30 Agencements de codage pour déterminer la position angulaire d'un arbre Expired FR1248234A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3517/59A GB882123A (en) 1959-01-30 1959-01-30 Improvements in or relating to coding arrangements

Publications (1)

Publication Number Publication Date
FR1248234A true FR1248234A (fr) 1960-12-09

Family

ID=9759819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817166A Expired FR1248234A (fr) 1959-01-30 1960-01-30 Agencements de codage pour déterminer la position angulaire d'un arbre

Country Status (3)

Country Link
US (1) US3196426A (fr)
FR (1) FR1248234A (fr)
GB (1) GB882123A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB999972A (en) * 1961-02-16 1965-07-28 Data Technology Inc Position encoding apparatus
US3278928A (en) * 1961-02-16 1966-10-11 Data Technology Inc Position encoding apparatus
US3688306A (en) * 1970-03-18 1972-08-29 Nippon Denso Co Digital type rotational angle detector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894256A (en) * 1956-07-31 1959-07-07 Bell Telephone Labor Inc Dual phase shift conversion circuits
US2980900A (en) * 1957-08-21 1961-04-18 Sperry Rand Corp Synchro encoder
US2991462A (en) * 1959-03-06 1961-07-04 Cubic Corp Phase-to-digital and digital-to-phase converters

Also Published As

Publication number Publication date
GB882123A (en) 1961-11-15
US3196426A (en) 1965-07-20

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