FR3078402B1 - TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP - Google Patents

TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP Download PDF

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Publication number
FR3078402B1
FR3078402B1 FR1851661A FR1851661A FR3078402B1 FR 3078402 B1 FR3078402 B1 FR 3078402B1 FR 1851661 A FR1851661 A FR 1851661A FR 1851661 A FR1851661 A FR 1851661A FR 3078402 B1 FR3078402 B1 FR 3078402B1
Authority
FR
France
Prior art keywords
rotating device
integral
support
test bench
plate
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.)
Active
Application number
FR1851661A
Other languages
French (fr)
Other versions
FR3078402A1 (en
Inventor
Sebastien Bazard
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Priority to FR1851661A priority Critical patent/FR3078402B1/en
Priority to DE102019202125.5A priority patent/DE102019202125A1/en
Priority to KR1020190019134A priority patent/KR102654049B1/en
Priority to CN201910128388.6A priority patent/CN110196129B/en
Publication of FR3078402A1 publication Critical patent/FR3078402A1/en
Application granted granted Critical
Publication of FR3078402B1 publication Critical patent/FR3078402B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/04—Suspension or damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0009—Force sensors associated with a bearing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

L'invention concerne un banc d'essais (1) pour la mesure du couple de friction d'un dispositif tournant (2), plus particulièrement pour une butée de suspension, comprenant un premier plateau (3) fixe, un second plateau (4) mobile en translation, une chambre de test (9) définie entre lesdits plateaux (3, 4), un moyen d'entraînement (10) solidaire du premier plateau (3), une unité de mesure (12) solidaire du second plateau (4) et pourvue d'un capteur (41) de mesure de couple de friction, un premier support (11) couplé en rotation avec le moyen d'entraînement (11), le premier support (11) étant destiné à être solidaire d'un premier élément (15) mobile en rotation d'un dispositif tournant (2) arrangé dans la chambre de test (9), et un second support (13) couplé avec l'unité de mesure (12), le second support (13) étant destiné à être solidaire d'un second élément (16) dudit dispositif tournant (2).The invention relates to a test bench (1) for measuring the friction torque of a rotating device (2), more particularly for a suspension stop, comprising a first fixed plate (3), a second plate (4 ) movable in translation, a test chamber (9) defined between said plates (3, 4), a drive means (10) integral with the first plate (3), a measurement unit (12) integral with the second plate ( 4) and provided with a friction torque measurement sensor (41), a first support (11) coupled in rotation with the drive means (11), the first support (11) being intended to be integral with a first element (15) movable in rotation of a rotating device (2) arranged in the test chamber (9), and a second support (13) coupled with the measurement unit (12), the second support (13 ) being intended to be integral with a second element (16) of said rotating device (2).

FR1851661A 2018-02-26 2018-02-26 TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP Active FR3078402B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1851661A FR3078402B1 (en) 2018-02-26 2018-02-26 TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP
DE102019202125.5A DE102019202125A1 (en) 2018-02-26 2019-02-18 Test stand for a turning device, in particular for a suspension bearing unit
KR1020190019134A KR102654049B1 (en) 2018-02-26 2019-02-19 Test RIG FOR A ROTARY DEVICE, IN PARTICULAR FOR A SUSPENSION BEARING UNIT
CN201910128388.6A CN110196129B (en) 2018-02-26 2019-02-21 Test stand for a rotating device, in particular a suspension bearing unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851661A FR3078402B1 (en) 2018-02-26 2018-02-26 TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP
FR1851661 2018-02-26

Publications (2)

Publication Number Publication Date
FR3078402A1 FR3078402A1 (en) 2019-08-30
FR3078402B1 true FR3078402B1 (en) 2020-01-31

Family

ID=62017532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851661A Active FR3078402B1 (en) 2018-02-26 2018-02-26 TEST BENCH FOR A ROTATING DEVICE, PARTICULARLY FOR A SUSPENSION STOP

Country Status (4)

Country Link
KR (1) KR102654049B1 (en)
CN (1) CN110196129B (en)
DE (1) DE102019202125A1 (en)
FR (1) FR3078402B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111855238B (en) * 2020-07-20 2022-04-12 宁波雷奥自动化设备有限公司 Swing testing mechanism and working method thereof
DE102021117298B3 (en) 2021-07-05 2022-07-28 Dirk-Olaf Leimann Device and method for testing rolling bearings
CN115077766B (en) * 2022-07-25 2022-10-28 四川富生汽车零部件有限公司 Torsion detection device for sliding bearing in vehicle-mounted air conditioner blower motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380288A (en) * 1965-09-17 1968-04-30 Ind Tectonics Inc Rolling contact test machine
JPS6156936A (en) * 1984-08-29 1986-03-22 Komatsu Ltd Bench tester of damper rubber
US7299117B2 (en) * 2005-04-06 2007-11-20 Gm Global Technology Operations, Inc. Methods for evaluating dynamic characteristics of vehicle dampers at low velocities
CN102105392B (en) 2008-07-25 2013-04-24 松下电器产业株式会社 Hydrogen generation device and fuel cell system provided therewith
CN201974359U (en) * 2011-02-18 2011-09-14 中国矿业大学 End-surface twisting friction-wear testing machine
JP5856462B2 (en) * 2011-12-08 2016-02-09 国際計測器株式会社 Torsion testing machine
CN202453184U (en) * 2011-12-29 2012-09-26 浙江天马轴承股份有限公司 Parameter measurement device for tapered roller bearing

Also Published As

Publication number Publication date
DE102019202125A1 (en) 2019-08-29
CN110196129A (en) 2019-09-03
CN110196129B (en) 2022-03-11
KR20190103010A (en) 2019-09-04
KR102654049B1 (en) 2024-04-02
FR3078402A1 (en) 2019-08-30

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