CA2141281C - Torque indicating device - Google Patents

Torque indicating device Download PDF

Info

Publication number
CA2141281C
CA2141281C CA002141281A CA2141281A CA2141281C CA 2141281 C CA2141281 C CA 2141281C CA 002141281 A CA002141281 A CA 002141281A CA 2141281 A CA2141281 A CA 2141281A CA 2141281 C CA2141281 C CA 2141281C
Authority
CA
Canada
Prior art keywords
torque
torque transmitting
radially
transmitting element
transmitted
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 - Fee Related
Application number
CA002141281A
Other languages
English (en)
French (fr)
Other versions
CA2141281A1 (en
Inventor
Bryan Norman Searle
David John Fortune
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.)
MONITORQ Ltd
Original Assignee
British Autogard 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
Priority claimed from GB9401708A external-priority patent/GB9401708D0/en
Priority claimed from GB9415883A external-priority patent/GB9415883D0/en
Application filed by British Autogard Ltd filed Critical British Autogard Ltd
Publication of CA2141281A1 publication Critical patent/CA2141281A1/en
Application granted granted Critical
Publication of CA2141281C publication Critical patent/CA2141281C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • 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
    • G01L3/108—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving resistance strain gauges
    • 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
    • G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
    • G01L3/1407—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving springs
    • G01L3/1428—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving springs using electrical transducers
    • G01L3/1457—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving springs using electrical transducers involving resistance strain gauges
    • 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
    • G01L3/24—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
    • G01L3/242—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity by measuring and simultaneously multiplying torque and velocity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CA002141281A 1994-01-29 1995-01-27 Torque indicating device Expired - Fee Related CA2141281C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9401708A GB9401708D0 (en) 1994-01-29 1994-01-29 Torque indicating device
GB9401708.4 1994-08-05
GB9415883.9 1994-08-05
GB9415883A GB9415883D0 (en) 1994-08-05 1994-08-05 Torque indicating device

Publications (2)

Publication Number Publication Date
CA2141281A1 CA2141281A1 (en) 1995-07-30
CA2141281C true CA2141281C (en) 2005-05-31

Family

ID=26304232

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002141281A Expired - Fee Related CA2141281C (en) 1994-01-29 1995-01-27 Torque indicating device

Country Status (5)

Country Link
JP (1) JPH0835895A (de)
CA (1) CA2141281C (de)
DE (1) DE19502616B4 (de)
FR (1) FR2715729B1 (de)
IT (1) IT1273466B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719921C2 (de) * 1997-05-13 2003-05-15 Manner Gabriele Anordnung zur Erfassung des Drehmomentes an einer Welle mit einem Messflansch
DE19833359C1 (de) * 1998-07-24 2000-06-08 Mannesmann Vdo Ag Drehmomentsensor
DE19857232C1 (de) * 1998-12-11 2000-01-27 Daimler Chrysler Ag Mitnehmerscheibe
DE19917626A1 (de) * 1999-04-19 2000-10-26 Mayr Christian Gmbh & Co Kg Vorrichtung zum Messen eines Drehmomentes, insbesondere bei Wellenausgleichs- oder Überlastkupplungen
JP3669421B2 (ja) * 2000-04-25 2005-07-06 日産自動車株式会社 トルク計測装置
DE20209850U1 (de) * 2002-06-25 2002-09-19 Wille Gmbh & Co Drehmomentsensor mit Stegen
JP2005084000A (ja) * 2003-09-11 2005-03-31 Nissan Motor Co Ltd トルク計測装置
US7520182B2 (en) 2004-02-04 2009-04-21 Ono Sokki Co., Ltd Torque meter
AT7835U1 (de) * 2004-05-28 2005-09-26 Siemens Ag Oesterreich Elektrische maschine mit drehmomentmesseinrichtung
KR100634604B1 (ko) * 2004-08-11 2006-10-13 현대자동차주식회사 자동 변속 차량의 엔진 출력 토크 측정장치
KR100692129B1 (ko) * 2004-12-23 2007-03-12 현대자동차주식회사 토크 측정장치
KR101230819B1 (ko) * 2006-01-25 2013-02-07 현대자동차주식회사 차량용 토크 측정장치
JP5208636B2 (ja) * 2008-09-16 2013-06-12 株式会社東京測器研究所 回転軸用測定器
JP5396147B2 (ja) * 2009-05-18 2014-01-22 独立行政法人交通安全環境研究所 駆動トルク計測装置
JP5947494B2 (ja) * 2011-06-30 2016-07-06 トヨタ自動車株式会社 トルク計測装置の製造方法
KR102076606B1 (ko) * 2018-06-01 2020-02-12 주식회사 에이엘로봇 센싱 장치
EP4050311A4 (de) * 2019-10-24 2023-07-26 Kabushiki Kaisha Yaskawa Denki Drehmomentsensor, roboter und drehmomentberechnungsverfahren

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824845A (en) * 1972-12-22 1974-07-23 Newport News S & D Co Method of transferring electrical data signals from moving bodies
DE2708484C2 (de) * 1977-02-26 1983-07-28 Daimler-Benz Ag, 7000 Stuttgart Drehmoment-Meßanordnung
JPS54137384A (en) * 1978-04-18 1979-10-25 Toshiba Corp Stress meter for high speed rotating shaft
DE2856453A1 (de) * 1978-12-28 1980-07-10 Volkswagenwerk Ag Messnabe
JPS5633538U (de) * 1979-08-23 1981-04-02
US4285236A (en) * 1979-11-23 1981-08-25 Dresser Industries, Inc. Rotary torque and rpm indicator for oil well drilling rigs
CA1214214A (en) * 1983-09-09 1986-11-18 James S. Mark Infra-red telemetry system
NL8303745A (nl) * 1983-10-31 1985-05-17 Techno Diagnosis Bv Werkwijze en inrichting voor het meten van vervorming van een roterende as.
US4573362A (en) * 1984-07-09 1986-03-04 Eaton Corporation Multi-axis load transducer
US5019814A (en) * 1987-05-13 1991-05-28 Bently Nevada Corp. Wireless data coupling system and method
DE3738104A1 (de) * 1987-07-09 1989-05-18 Ulrich Schoberer Kapselung fuer eine vorrichtung
US4854179A (en) * 1987-10-02 1989-08-08 Blh Electronics, Inc. Coaxial load cell
DE3838810A1 (de) * 1988-11-17 1990-05-23 Inova Vyzkumny A Vyvojovy Podn Messglied eines beanspruchungsgebers fuer pruefmaschinen
JPH034174A (ja) * 1989-05-31 1991-01-10 Nippondenso Co Ltd 車両用速度検出装置
JPH0734827B2 (ja) * 1989-10-07 1995-04-19 コンビ株式会社 瞬発性パワー測定方法および装置
DE4012829C2 (de) * 1990-04-23 1995-11-23 Walter Rieger Vorrichtung zur mehrdimensionalen Kraftmessung und daraus abgeleiteten Größen durch Meßwertaufnahme mittels elektrischer Sensoren, z. B. Dehnungsmeßstreifen
DE4014521C2 (de) * 1990-05-07 1997-06-12 Ringspann Gmbh Vorrichtung zur Messung des Drehmomentes
JPH0422830A (ja) * 1990-05-17 1992-01-27 Matsushita Electric Ind Co Ltd トルクセンサ
JPH04152234A (ja) * 1990-10-16 1992-05-26 Fujitsu Ltd 回動力の検出機構
US5172774A (en) * 1991-04-12 1992-12-22 Ingersoll-Rand Company Axially compact torque transducer
JP2515645B2 (ja) * 1991-09-18 1996-07-10 ティアック株式会社 ロ―ドセル及びその加工方法
DE4208522C2 (de) * 1992-03-18 2000-08-10 Hottinger Messtechnik Baldwin Drehmomentsensor
EP0575634B1 (de) * 1992-05-25 1996-10-09 Hottinger Baldwin Messtechnik Gmbh Drehmomentsensor
DE4229569C1 (de) * 1992-09-04 1994-02-24 Weidmueller Interface Werkzeug mit telemetrisch überwachter Welle

Also Published As

Publication number Publication date
DE19502616A1 (de) 1995-08-24
FR2715729A1 (fr) 1995-08-04
DE19502616B4 (de) 2006-02-09
IT1273466B (it) 1997-07-08
FR2715729B1 (fr) 1997-12-12
ITMI950144A0 (it) 1995-01-27
CA2141281A1 (en) 1995-07-30
ITMI950144A1 (it) 1996-07-27
JPH0835895A (ja) 1996-02-06

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