DE102012219146A1 - Berührungslose Drehwinkelmessung mit einem Ferritmagnet - Google Patents

Berührungslose Drehwinkelmessung mit einem Ferritmagnet Download PDF

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Publication number
DE102012219146A1
DE102012219146A1 DE201210219146 DE102012219146A DE102012219146A1 DE 102012219146 A1 DE102012219146 A1 DE 102012219146A1 DE 201210219146 DE201210219146 DE 201210219146 DE 102012219146 A DE102012219146 A DE 102012219146A DE 102012219146 A1 DE102012219146 A1 DE 102012219146A1
Authority
DE
Germany
Prior art keywords
component
magnet
measuring device
sensitive element
recess
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.)
Withdrawn
Application number
DE201210219146
Other languages
German (de)
English (en)
Inventor
Norbert Lang
Johannes Maess
Thomas Klotzbuecher
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE201210219146 priority Critical patent/DE102012219146A1/de
Priority to PCT/EP2013/068778 priority patent/WO2014060151A1/fr
Publication of DE102012219146A1 publication Critical patent/DE102012219146A1/de
Withdrawn legal-status Critical Current

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    • 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
    • G01D5/142—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 using Hall-effect devices
    • G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields

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  • 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)
DE201210219146 2012-10-19 2012-10-19 Berührungslose Drehwinkelmessung mit einem Ferritmagnet Withdrawn DE102012219146A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201210219146 DE102012219146A1 (de) 2012-10-19 2012-10-19 Berührungslose Drehwinkelmessung mit einem Ferritmagnet
PCT/EP2013/068778 WO2014060151A1 (fr) 2012-10-19 2013-09-11 Mesure d'angle de rotation sans contact avec un aimant en ferrite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210219146 DE102012219146A1 (de) 2012-10-19 2012-10-19 Berührungslose Drehwinkelmessung mit einem Ferritmagnet

Publications (1)

Publication Number Publication Date
DE102012219146A1 true DE102012219146A1 (de) 2014-04-24

Family

ID=49165738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201210219146 Withdrawn DE102012219146A1 (de) 2012-10-19 2012-10-19 Berührungslose Drehwinkelmessung mit einem Ferritmagnet

Country Status (2)

Country Link
DE (1) DE102012219146A1 (fr)
WO (1) WO2014060151A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015216009A1 (de) 2015-08-21 2017-02-23 Robert Bosch Gmbh Messvorrichtung zur berührungslosen Ermittlung eines Drehwinkels
CN109855588A (zh) * 2018-12-23 2019-06-07 贵阳万江航空机电有限公司 基于vb编程的汽车雨刮总成刮角检测系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016133A1 (de) 2007-03-29 2008-10-02 Robert Bosch Gmbh Messeinrichtung zur berührungslosen Erfassung eines Drehwinkels mit in einer Ausnehmung des Magneten angeordnetem magnetempfindlichen Element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418578B4 (de) * 1994-05-27 2004-05-27 Robert Bosch Gmbh Einrichtung zur Erkennung der Phasenlage bei einer Brennkraftmaschine
DE19630764A1 (de) * 1995-09-29 1997-04-03 Bosch Gmbh Robert Meßvorrichtung zur berührungslosen Erfassung einer Relativbewegung
DE102005013442A1 (de) * 2005-03-23 2006-09-28 Robert Bosch Gmbh Fahrpedalmodul mit magnetischem Sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016133A1 (de) 2007-03-29 2008-10-02 Robert Bosch Gmbh Messeinrichtung zur berührungslosen Erfassung eines Drehwinkels mit in einer Ausnehmung des Magneten angeordnetem magnetempfindlichen Element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015216009A1 (de) 2015-08-21 2017-02-23 Robert Bosch Gmbh Messvorrichtung zur berührungslosen Ermittlung eines Drehwinkels
DE102015216009B4 (de) 2015-08-21 2023-03-16 Robert Bosch Gmbh Messvorrichtung zur berührungslosen Ermittlung eines Drehwinkels
CN109855588A (zh) * 2018-12-23 2019-06-07 贵阳万江航空机电有限公司 基于vb编程的汽车雨刮总成刮角检测系统
CN109855588B (zh) * 2018-12-23 2020-07-14 贵阳万江航空机电有限公司 基于vb编程的汽车雨刮总成刮角检测系统

Also Published As

Publication number Publication date
WO2014060151A1 (fr) 2014-04-24

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee