FR2816402B1 - METHOD AND DEVICE FOR DETECTING OR EVALUATING WEAR OF TIRES - Google Patents

METHOD AND DEVICE FOR DETECTING OR EVALUATING WEAR OF TIRES

Info

Publication number
FR2816402B1
FR2816402B1 FR0113681A FR0113681A FR2816402B1 FR 2816402 B1 FR2816402 B1 FR 2816402B1 FR 0113681 A FR0113681 A FR 0113681A FR 0113681 A FR0113681 A FR 0113681A FR 2816402 B1 FR2816402 B1 FR 2816402B1
Authority
FR
France
Prior art keywords
tires
detecting
evaluating wear
evaluating
wear
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
FR0113681A
Other languages
French (fr)
Other versions
FR2816402A1 (en
Inventor
Otto Determann
Helmut Fennel
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.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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 DE10058099A external-priority patent/DE10058099A1/en
Application filed by Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Publication of FR2816402A1 publication Critical patent/FR2816402A1/en
Application granted granted Critical
Publication of FR2816402B1 publication Critical patent/FR2816402B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/24—Wear-indicating arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/061—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by monitoring wheel speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2240/00—Monitoring, detecting wheel/tire behaviour; counteracting thereof
    • B60T2240/03—Tire sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0676—Force, weight, load, energy, speed or acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Tires In General (AREA)
FR0113681A 2000-11-09 2001-10-23 METHOD AND DEVICE FOR DETECTING OR EVALUATING WEAR OF TIRES Expired - Fee Related FR2816402B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10055520 2000-11-09
DE10058099A DE10058099A1 (en) 2000-11-09 2000-11-23 Method and device for detecting or estimating tire wear

Publications (2)

Publication Number Publication Date
FR2816402A1 FR2816402A1 (en) 2002-05-10
FR2816402B1 true FR2816402B1 (en) 2004-10-01

Family

ID=26007607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113681A Expired - Fee Related FR2816402B1 (en) 2000-11-09 2001-10-23 METHOD AND DEVICE FOR DETECTING OR EVALUATING WEAR OF TIRES

Country Status (1)

Country Link
FR (1) FR2816402B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841827A1 (en) 2002-07-04 2004-01-09 Michelin Soc Tech ESTIMATING THE WEAR OF A TIRE
FR2856343B1 (en) * 2003-06-18 2007-04-13 Michelin Soc Tech METHOD FOR PREDICTING WEAR OF A TIRE AND SYSTEM FOR ITS IMPLEMENTATION
KR20050075717A (en) 2004-01-16 2005-07-21 소시에떼 드 테크놀로지 미쉐린 System for controlling the stability of a vehicle using an algorithm comparing average slopes of variation of one parameter as a function of another
KR20050075708A (en) 2004-01-16 2005-07-21 소시에떼 드 테크놀로지 미쉐린 System for controlling the stability of a vehicle using an algorithm analysing the variation in a representative parameter over time
DE602005000242T2 (en) 2004-01-16 2007-04-05 Société de Technologie Michelin System for stability control of a vehicle with several predictive algorithms and a selection process
JP6976833B2 (en) * 2017-12-14 2021-12-08 株式会社ブリヂストン Wear amount prediction method, wear amount prediction device, and wear amount prediction program
CN112644229B (en) * 2020-12-25 2022-11-11 宜宾凯翼汽车有限公司 Indirect tire wear monitoring method and ESP system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3289375B2 (en) * 1993-03-24 2002-06-04 株式会社デンソー VEHICLE VEHICLE VEHICLE ESTIMATION DEVICE AND TIRE CONDITION DETECTOR USING ESTIMATED VEHICLE VEHICLE VEHICLE
US5864056A (en) * 1998-02-17 1999-01-26 Bell; Larry D. Method and apparatus for monitoring the coefficient of friction between a tire and rolling surface, particularly to provide the vehicle operator with coefficient of friction, tire tread wear out and skid warning indications
US6083268A (en) * 1998-04-27 2000-07-04 Bridgestone/Firestone, Inc. Method for designing pneumatic tires for rolling conditions
JP3320653B2 (en) * 1998-05-08 2002-09-03 株式会社ブリヂストン Tire wear life prediction method
DE19831732A1 (en) * 1998-07-15 2000-01-20 Bayerische Motoren Werke Ag Method for determining the tread depth of a vehicle tire

Also Published As

Publication number Publication date
FR2816402A1 (en) 2002-05-10

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