DE3133053C2 - Drehwinkelfühler - Google Patents

Drehwinkelfühler

Info

Publication number
DE3133053C2
DE3133053C2 DE19813133053 DE3133053A DE3133053C2 DE 3133053 C2 DE3133053 C2 DE 3133053C2 DE 19813133053 DE19813133053 DE 19813133053 DE 3133053 A DE3133053 A DE 3133053A DE 3133053 C2 DE3133053 C2 DE 3133053C2
Authority
DE
Germany
Prior art keywords
rotation
angle
coil
permanent magnet
sensor according
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
DE19813133053
Other languages
German (de)
English (en)
Other versions
DE3133053A1 (de
Inventor
Shinichiro Bloomfield Mich. Iwasaki
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of DE3133053A1 publication Critical patent/DE3133053A1/de
Application granted granted Critical
Publication of DE3133053C2 publication Critical patent/DE3133053C2/de
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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE19813133053 1980-08-29 1981-08-21 Drehwinkelfühler Expired DE3133053C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18270380A 1980-08-29 1980-08-29

Publications (2)

Publication Number Publication Date
DE3133053A1 DE3133053A1 (de) 1982-04-08
DE3133053C2 true DE3133053C2 (de) 1984-06-28

Family

ID=22669645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813133053 Expired DE3133053C2 (de) 1980-08-29 1981-08-21 Drehwinkelfühler

Country Status (2)

Country Link
JP (1) JPS57118111A (enrdf_load_stackoverflow)
DE (1) DE3133053C2 (enrdf_load_stackoverflow)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854957A (enrdf_load_stackoverflow) * 1971-11-08 1973-08-02
US3855525A (en) * 1973-10-05 1974-12-17 Illinois Tool Works Angular velocity sensor
JPS51137442A (en) 1975-05-23 1976-11-27 Canon Inc Rotational position detector
JPS5377656A (en) 1976-12-21 1978-07-10 Yokogawa Hokushin Electric Corp Angle converter
US4088977A (en) * 1977-02-02 1978-05-09 Illinois Tool Works Inc. Contactless linear position sensor
DE2855635A1 (de) * 1978-12-22 1980-07-10 Bosch Gmbh Robert Winkelsegmentgeber mit hall-generator
GB2061514B (en) * 1979-06-18 1983-06-08 Sperry Ltd Inductive pick-off devices

Also Published As

Publication number Publication date
JPH0140928B2 (enrdf_load_stackoverflow) 1989-09-01
JPS57118111A (en) 1982-07-22
DE3133053A1 (de) 1982-04-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee