FR2715729B1 - Torque indication device. - Google Patents

Torque indication device.

Info

Publication number
FR2715729B1
FR2715729B1 FR9500870A FR9500870A FR2715729B1 FR 2715729 B1 FR2715729 B1 FR 2715729B1 FR 9500870 A FR9500870 A FR 9500870A FR 9500870 A FR9500870 A FR 9500870A FR 2715729 B1 FR2715729 B1 FR 2715729B1
Authority
FR
France
Prior art keywords
indication device
torque indication
torque
indication
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
FR9500870A
Other languages
French (fr)
Other versions
FR2715729A1 (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.)
British Autogard 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 FR2715729A1 publication Critical patent/FR2715729A1/en
Application granted granted Critical
Publication of FR2715729B1 publication Critical patent/FR2715729B1/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)
FR9500870A 1994-01-29 1995-01-26 Torque indication device. Expired - Fee Related FR2715729B1 (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2715729A1 FR2715729A1 (en) 1995-08-04
FR2715729B1 true FR2715729B1 (en) 1997-12-12

Family

ID=26304232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9500870A Expired - Fee Related FR2715729B1 (en) 1994-01-29 1995-01-26 Torque indication device.

Country Status (5)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719921C2 (en) * 1997-05-13 2003-05-15 Manner Gabriele Arrangement for detecting the torque on a shaft with a measuring flange
DE19833359C1 (en) 1998-07-24 2000-06-08 Mannesmann Vdo Ag Torque sensor
DE19857232C1 (en) * 1998-12-11 2000-01-27 Daimler Chrysler Ag Drive plate for mounting in motor vehicle transmission drive train to measure transferred torque
DE19917626A1 (en) * 1999-04-19 2000-10-26 Mayr Christian Gmbh & Co Kg Torque measurement device, especially for shaft compensation or overload couplings, has rotor with analogue torque signal monitor circuit generating signal if torque threshold reached
JP3669421B2 (en) * 2000-04-25 2005-07-06 日産自動車株式会社 Torque measuring device
DE20209850U1 (en) * 2002-06-25 2002-09-19 Wille Gmbh & Co Torque sensor with bars
JP2005084000A (en) * 2003-09-11 2005-03-31 Nissan Motor Co Ltd Torque measuring device
US7520182B2 (en) * 2004-02-04 2009-04-21 Ono Sokki Co., Ltd Torque meter
AT7835U1 (en) * 2004-05-28 2005-09-26 Siemens Ag Oesterreich ELECTRIC MACHINE WITH TORQUE MEASURING DEVICE
KR100634604B1 (en) * 2004-08-11 2006-10-13 현대자동차주식회사 Engine output torque determination device of automatic transmission vehicle
KR100692129B1 (en) * 2004-12-23 2007-03-12 현대자동차주식회사 Apparatus for measuring torque
KR101230819B1 (en) * 2006-01-25 2013-02-07 현대자동차주식회사 Torque measuring apparatus for car
JP5208636B2 (en) * 2008-09-16 2013-06-12 株式会社東京測器研究所 Measuring instrument for rotating shaft
JP5396147B2 (en) * 2009-05-18 2014-01-22 独立行政法人交通安全環境研究所 Drive torque measuring device
JP5947494B2 (en) * 2011-06-30 2016-07-06 トヨタ自動車株式会社 Method for manufacturing torque measuring device
KR102076606B1 (en) * 2018-06-01 2020-02-12 주식회사 에이엘로봇 Sensing device
WO2021079464A1 (en) * 2019-10-24 2021-04-29 株式会社安川電機 Torque sensor, robot, and torque computation method

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 (en) * 1977-02-26 1983-07-28 Daimler-Benz Ag, 7000 Stuttgart Torque measuring arrangement
JPS54137384A (en) * 1978-04-18 1979-10-25 Toshiba Corp Stress meter for high speed rotating shaft
DE2856453A1 (en) * 1978-12-28 1980-07-10 Volkswagenwerk Ag MEASURING HUB
JPS5633538U (en) * 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 (en) * 1983-10-31 1985-05-17 Techno Diagnosis Bv METHOD AND APPARATUS FOR MEASURING DEFORMATION OF A ROTARY SHAFT
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 (en) * 1987-07-09 1989-05-18 Ulrich Schoberer ENCLOSURE FOR A DEVICE
US4854179A (en) * 1987-10-02 1989-08-08 Blh Electronics, Inc. Coaxial load cell
DE3838810A1 (en) * 1988-11-17 1990-05-23 Inova Vyzkumny A Vyvojovy Podn Measuring element of a loading transmitter for testing machines
JPH034174A (en) * 1989-05-31 1991-01-10 Nippondenso Co Ltd Speed detecting device for vehicle
JPH0734827B2 (en) * 1989-10-07 1995-04-19 コンビ株式会社 Method and device for measuring instantaneous power
DE4012829C2 (en) * 1990-04-23 1995-11-23 Walter Rieger Device for multi-dimensional force measurement and the quantities derived from it by recording measured values by means of electrical sensors, e.g. B. strain gauges
DE4014521C2 (en) * 1990-05-07 1997-06-12 Ringspann Gmbh Torque measuring device
JPH0422830A (en) * 1990-05-17 1992-01-27 Matsushita Electric Ind Co Ltd Torque sensor
JPH04152234A (en) * 1990-10-16 1992-05-26 Fujitsu Ltd Torque sensing mechanism
US5172774A (en) * 1991-04-12 1992-12-22 Ingersoll-Rand Company Axially compact torque transducer
JP2515645B2 (en) * 1991-09-18 1996-07-10 ティアック株式会社 Load cell and its processing method
DE4208522C2 (en) * 1992-03-18 2000-08-10 Hottinger Messtechnik Baldwin Torque sensor
DE59207342D1 (en) * 1992-05-25 1996-11-14 Hottinger Messtechnik Baldwin Torque sensor
DE4229569C1 (en) * 1992-09-04 1994-02-24 Weidmueller Interface Machine tool with telemetry monitoring system for tool shaft - uses sensor element attached to shaft and coupled to amplifier on outside of housing half shell enclosing shaft

Also Published As

Publication number Publication date
IT1273466B (en) 1997-07-08
DE19502616A1 (en) 1995-08-24
FR2715729A1 (en) 1995-08-04
JPH0835895A (en) 1996-02-06
ITMI950144A0 (en) 1995-01-27
CA2141281A1 (en) 1995-07-30
CA2141281C (en) 2005-05-31
ITMI950144A1 (en) 1996-07-27
DE19502616B4 (en) 2006-02-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20081029