SE455733B - Metanordning for beroringsfri statisk eller dynamisk metning av en rotationsvinkel och/eller ett vridmoment - Google Patents

Metanordning for beroringsfri statisk eller dynamisk metning av en rotationsvinkel och/eller ett vridmoment

Info

Publication number
SE455733B
SE455733B SE8008938A SE8008938A SE455733B SE 455733 B SE455733 B SE 455733B SE 8008938 A SE8008938 A SE 8008938A SE 8008938 A SE8008938 A SE 8008938A SE 455733 B SE455733 B SE 455733B
Authority
SE
Sweden
Prior art keywords
sub
outs
disc
coil
cut
Prior art date
Application number
SE8008938A
Other languages
English (en)
Swedish (sv)
Other versions
SE8008938L (sv
Inventor
H Hachtel
K Dobler
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE8008938L publication Critical patent/SE8008938L/xx
Publication of SE455733B publication Critical patent/SE455733B/sv

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
    • G01D5/202—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 movable a non-ferromagnetic conductive element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/105—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving inductive means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
SE8008938A 1979-12-19 1980-12-18 Metanordning for beroringsfri statisk eller dynamisk metning av en rotationsvinkel och/eller ett vridmoment SE455733B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2951148A DE2951148C2 (de) 1979-12-19 1979-12-19 Meßeinrichtung für einen Drehwinkel und/oder ein Drehoment

Publications (2)

Publication Number Publication Date
SE8008938L SE8008938L (sv) 1981-06-20
SE455733B true SE455733B (sv) 1988-08-01

Family

ID=6088943

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8008938A SE455733B (sv) 1979-12-19 1980-12-18 Metanordning for beroringsfri statisk eller dynamisk metning av en rotationsvinkel och/eller ett vridmoment

Country Status (8)

Country Link
US (1) US4356732A (fr)
JP (2) JPS5694232A (fr)
AT (1) AT388051B (fr)
DE (1) DE2951148C2 (fr)
FR (1) FR2472174B1 (fr)
GB (1) GB2065897B (fr)
IT (1) IT1134763B (fr)
SE (1) SE455733B (fr)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
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DE3211425A1 (de) * 1982-03-27 1983-09-29 Oskar Ing.(grad.) 7073 Lorch Mohilo Frequenzmodulierender drehwinkelmesswandler
DE3214889A1 (de) * 1982-04-22 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern
FR2549955B1 (fr) * 1983-07-29 1985-10-04 Renault Capteur de deplacement angulaire, notamment pour la detection du couple dans les directions assistees
EP0151089B1 (fr) * 1984-01-30 1988-04-13 Vibro-Meter Sa Dispositif de mesure d'un couple ou d'un angle de torsion
US4520681A (en) * 1984-03-19 1985-06-04 Jeff D. Moore Apparatus for measuring torque on a rotating shaft
US4573545A (en) * 1984-08-30 1986-03-04 Eaton Corporation Fail-safe device for an electrical power assisted steering system including an in-line clutch mechanism
US4624334A (en) * 1984-08-30 1986-11-25 Eaton Corporation Electric power assisted steering system
US4556116A (en) * 1984-08-30 1985-12-03 Eaton Corporation Fail-safe mechanism for an electrical power assisted steering system
DE3434824A1 (de) * 1984-09-22 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum regeln der zugkraft eines an einem landwirtschaftlichen arbeitsfahrzeug angehaengten arbeitsgeraets
DE3434825A1 (de) * 1984-09-22 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum regeln und steuern des antriebs eines an einem landwirtschaftlichen arbeitsfahrzeug angehaengten arbeitsgeraets
US4712432A (en) * 1984-11-30 1987-12-15 Al Sin Seiki Kabushiki Kaisha Torque sensor
US4671116A (en) * 1984-11-30 1987-06-09 Eaton Corporation Fluid pressure transducer
DE3511490A1 (de) * 1985-03-29 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Messeinrichtung fuer drehwinkel und/oder drehmomente
US4623297A (en) * 1985-05-28 1986-11-18 General Motors Corporation Turbine rotor for gas turbine engine
DE3519352A1 (de) * 1985-05-30 1986-12-04 Robert Bosch Gmbh, 7000 Stuttgart Schraubvorrichtung mit motorgetriebenem schraubendreher
DE3524944A1 (de) * 1985-07-12 1987-01-15 Bosch Gmbh Robert Einrichtung zum regeln und steuern des antriebs eines an einem landwirtschaftlichen arbeitsfahrzeug angehaengten arbeitsgeraets
US4712433A (en) * 1985-10-18 1987-12-15 Aisin Seiki Kabushiki Kaisha Torque sensor for automotive power steering systems
US4680976A (en) * 1985-11-15 1987-07-21 Vibro-Meter Sa Torque or angle of torsion measuring device
DE3608521A1 (de) * 1986-03-14 1987-09-17 Bosch Gmbh Robert Messeinrichtung zur erfassung des differenzdrehwinkels oder differenzdrehmomente eines auf torsion beanspruchten maschinenteils
DE3642678A1 (de) * 1986-12-13 1988-06-16 Bosch Gmbh Robert Messeinrichtung fuer drehwinkel und/oder drehgeschwindigkeit
DE8700180U1 (de) * 1987-01-03 1987-06-25 Dietrich Grünau GmbH & Co KG, 7778 Markdorf Meßwertübertrager
JPS6457136A (en) * 1987-05-12 1989-03-03 Nippon Denso Co Torque detecting apparatus
JPH0536188Y2 (fr) * 1987-06-16 1993-09-13
DE3729230A1 (de) * 1987-09-02 1989-03-16 Bosch Gmbh Robert Messeinrichtung fuer einen drehwinkel und/oder ein drehmoment
DE3737696A1 (de) * 1987-11-06 1989-05-24 Bosch Gmbh Robert Messeinrichtung zur bestimmung des drehmoments eines rotierenden maschinenteils
DE3740800A1 (de) * 1987-12-02 1989-06-15 Bosch Gmbh Robert Vorrichtung zur erfassung des wegs oder des drehwinkels
DE3741821C1 (de) * 1987-12-10 1989-05-24 Messerschmitt Boelkow Blohm Winkelsensorelement
DE3815074A1 (de) * 1988-05-04 1989-11-16 Bosch Gmbh Robert Messeinrichtung zur bestimmung des drehwinkels
DE3824533A1 (de) * 1988-07-20 1990-01-25 Bosch Gmbh Robert Messeinrichtung zur bestimmung des drehwinkels
US4914390A (en) * 1988-08-11 1990-04-03 Eastman Kodak Company Transducer for determining the instantaneous relative angular positions between two members
US4942343A (en) * 1988-08-11 1990-07-17 Eastman Kodak Company Torque measuring and transmitting system for a web spooling mechanism
DE3830735A1 (de) * 1988-09-09 1990-03-22 Bosch Gmbh Robert Messeinrichtung zur bestimmung des drehmoments eines rotierenden maschinenteils
US4996890A (en) * 1988-10-07 1991-03-05 Koyo Seiko Co. Ltd. Torque sensor
EP0388584B1 (fr) * 1989-01-17 1993-10-27 Gec Alsthom Sa Dispositif de repérage de position d'un arbre en acier en rotation comportant une piste formée par une bande à propriétés électriques discontinues et procédé de fabrication de ladite piste
DE3905251C2 (de) * 1989-02-21 1997-12-18 Schaeffler Waelzlager Kg Vorrichtung zum Ermitteln des in einer Welle übertragenen Drehmoments
JPH03105226A (ja) * 1989-09-19 1991-05-02 Omron Corp トルクセンサ
DE4004590A1 (de) * 1990-02-15 1991-08-22 Bosch Gmbh Robert Messeinrichtung zur bestimmung des drehmoments eines rotierenden oder feststehenden maschinenteils
DE4004589A1 (de) * 1990-02-15 1991-08-22 Bosch Gmbh Robert Messvorrichtung an wellen zur bestimmung des drehmoments und/oder des drehwinkels
DE4232993C2 (de) * 1992-10-01 1995-11-02 A B Elektronik Gmbh Vorrichtung zur Messung der Torsion und/oder einer relativen Winkelbewegung
DE4232994C2 (de) * 1992-10-01 1995-10-12 A B Elektronik Gmbh Anordnung zur Bestimmung der Torsion, des Torsionsmomentes und/oder eines Drehwinkels wenigstens zweier miteinander verbundener Wellen
DE19608740C2 (de) * 1995-03-06 2000-01-05 Nsk Ltd Drehmomentsensor
CH690933A5 (fr) * 1996-01-24 2001-02-28 Hans Ulrich Meyer Capteur inductif de déplacement.
WO1997042476A1 (fr) * 1996-05-06 1997-11-13 Werner Mayer Dispositif pour detecter la force d'entrainement d'un appareil mû par la force musculaire
JP3584624B2 (ja) * 1996-07-22 2004-11-04 日本精工株式会社 トルクセンサ
US5796014A (en) * 1996-09-03 1998-08-18 Nsk Ltd. Torque sensor
DE19738349B4 (de) * 1996-09-03 2005-05-12 Nsk Ltd. Spulenkörper, Drehmomentsensor und elektrischer Servolenkapparat
JP3954693B2 (ja) * 1997-07-14 2007-08-08 本田技研工業株式会社 電動補助車両における入力トルク検出装置
US6301975B1 (en) * 1998-02-26 2001-10-16 Nsk Ltd. Torque sensor having improved reliability against thermal expansion and axial displacement of components
DE19816831A1 (de) * 1998-04-16 1999-10-21 Bosch Gmbh Robert Vorrichtung zur Drehmomenterfassung
EP1113253A4 (fr) 1999-06-21 2006-11-02 Furukawa Electric Co Ltd Detecteur rotatif et circuit de mesure de celui-ci
US6360841B1 (en) * 2000-02-29 2002-03-26 Trw Inc. Power steering mechanism with magnetoelastic torsion bar
US6443020B1 (en) * 2000-09-15 2002-09-03 Delphi Technologies, Inc. Steering column differential angle position sensor
JP3728196B2 (ja) 2000-10-11 2005-12-21 株式会社日立製作所 トルクセンサ
JP4833424B2 (ja) * 2001-03-29 2011-12-07 古河電気工業株式会社 回転センサ
DE10158223B4 (de) * 2001-11-16 2017-10-05 Dr. Johannes Heidenhain Gmbh Drehwinkel-Messgerät
JP3869715B2 (ja) * 2001-12-17 2007-01-17 ユニシア ジェーケーシー ステアリングシステム株式会社 電動パワーステアリング装置
US7053602B2 (en) * 2002-03-25 2006-05-30 The Furukawa Electric Co., Limited Rotation sensor and method for detecting a rotation angle of a rotating member
DE60332581D1 (de) * 2002-07-03 2010-07-01 Hans Ulrich Meyer Induktiver Stellungsgeber
EP1719991A4 (fr) * 2004-02-04 2007-04-11 Ono Sokki Co Ltd Dispositif de mesure de couple
DE102006026543B4 (de) * 2006-06-07 2010-02-04 Vogt Electronic Components Gmbh Lagegeber und zugehöriges Verfahren zum Erfassen einer Position eines Läufers einer Maschine
DE102006055049B3 (de) * 2006-11-22 2008-06-12 Cherry Gmbh Kombinierter Lenkwinkel- und Drehmomentsensor
US7726208B2 (en) 2006-11-22 2010-06-01 Zf Friedrichshafen Ag Combined steering angle and torque sensor
JP4971805B2 (ja) * 2007-01-16 2012-07-11 株式会社小野測器 トルクセンサ
JP5189315B2 (ja) * 2007-04-24 2013-04-24 株式会社小野測器 トルクセンサ
US7458278B1 (en) * 2007-10-07 2008-12-02 Pneutech Manufacture Co., Ltd. Torsion detecting mechanism for a pneumatic tool
DE102007055219A1 (de) * 2007-11-19 2009-05-20 Magna Powertrain Ag & Co Kg Vorrichtung und Verfahren zur Bestimmung eines Drehmoments
DE102008008835B4 (de) 2008-02-13 2010-04-22 Zf Friedrichshafen Ag Vorrichtung zum Ermitteln eines Drehmoments
US8069736B2 (en) * 2008-09-30 2011-12-06 Ono Sokki Co., Ltd. Torque sensor
DE102009027191A1 (de) 2009-06-25 2010-12-30 Robert Bosch Gmbh Vorrichtung zum Bestimmen eines Drehmomentes und/oder eines Drehwinkels einer Welle
TW201224419A (en) * 2011-10-07 2012-06-16 li-he Yao Torque sensor
KR101332157B1 (ko) * 2011-12-01 2013-11-21 엘지이노텍 주식회사 자기유도 위치감지 센서
DE102014225795A1 (de) * 2014-12-15 2016-06-16 Robert Bosch Gmbh Vorrichtung zur Ermittlung einer Relativauslenkung und Bremskraftverstärker mit einer solchen Vorrichtung
EP3262380B1 (fr) 2015-02-27 2019-04-10 Azoteq (Pty) Limited Détection d'inductance
DE102015222017A1 (de) * 2015-09-15 2017-03-16 Micro-Epsilon Messtechnik Gmbh & Co. Kg Vorrichtung und Sensor zur kontaktlosen Abstands- und/oder Positionsbestimmung eines Messobjektes
US10275055B2 (en) 2016-03-31 2019-04-30 Azoteq (Pty) Ltd Rotational sensing
DE102017210061A1 (de) * 2017-06-14 2018-12-20 Robert Bosch Gmbh Vorrichtung zur Ermittlung eines Drehmoments
DE112018003575T5 (de) 2017-07-13 2020-10-29 Azoteq (Pty) Ltd. Benutzeroberflächengeräte mit induktiver Abtastung
DE102018202226B4 (de) * 2018-02-14 2022-05-12 Robert Bosch Gmbh Lenkvorrichtung mit einer Lenksensoreinheit zur induktiven Erfassung wenigstens einer Lenkinformation
CN108592780A (zh) * 2018-05-02 2018-09-28 西京学院 一种精密刻度盘模型及其控制方法
DE102019108516B3 (de) 2019-04-02 2020-07-09 Thyssenkrupp Ag Drehmomentsensor mit induktiv gekoppelten, ineinandergreifenden Bauteilen
US11662260B2 (en) * 2021-09-03 2023-05-30 Allegro Microsystems, Llc Linear inductive torque sensor
WO2023193008A1 (fr) * 2022-04-01 2023-10-05 Microchip Technology Incorporated Cible pour détection de position angulaire par induction

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GB578860A (en) * 1944-04-13 1946-07-15 Westinghouse Electric Int Co Improvements in or relating to torque indicating or measuring devices
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DE2151761A1 (de) * 1971-04-17 1973-04-19 Wolfhard Dr Hoevel Auswertung von moire-mustern durch ein magnetisches wechselfeld
US3729991A (en) * 1971-05-17 1973-05-01 Spearhead Inc Capacitive displacement transducer
GB1385877A (en) * 1971-07-31 1975-03-05 Cav Ltd Transducers
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DE2449697C3 (de) * 1973-10-19 1980-08-14 Hitachi, Ltd., Tokio Mechanisch-elektrischer Meßumformer
JPS5167155A (ja) * 1974-12-09 1976-06-10 Hitachi Ltd Kakudokenshutsusochi

Also Published As

Publication number Publication date
JPS5694232A (en) 1981-07-30
FR2472174A1 (fr) 1981-06-26
US4356732A (en) 1982-11-02
JPS6345528B2 (fr) 1988-09-09
ATA615680A (de) 1988-09-15
IT8026715A0 (it) 1980-12-17
IT1134763B (it) 1986-08-13
GB2065897B (en) 1983-07-27
US4356732B1 (fr) 1986-09-16
DE2951148A1 (de) 1981-07-09
JPH02132336A (ja) 1990-05-21
GB2065897A (en) 1981-07-01
FR2472174B1 (fr) 1986-01-31
DE2951148C2 (de) 1984-04-19
AT388051B (de) 1989-04-25
SE8008938L (sv) 1981-06-20

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