FR3012998B1 - Pneumatique comportant un temoin d'adherence sonore - Google Patents

Pneumatique comportant un temoin d'adherence sonore

Info

Publication number
FR3012998B1
FR3012998B1 FR1361000A FR1361000A FR3012998B1 FR 3012998 B1 FR3012998 B1 FR 3012998B1 FR 1361000 A FR1361000 A FR 1361000A FR 1361000 A FR1361000 A FR 1361000A FR 3012998 B1 FR3012998 B1 FR 3012998B1
Authority
FR
France
Prior art keywords
leck
pneumatic
sound adhesion
adhesion
sound
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
FR1361000A
Other languages
English (en)
Other versions
FR3012998A1 (fr
Inventor
Antoine Paturle
Pierre Alain Begou
Jean Jacques Azam
Marc Duvernier
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.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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 Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1361000A priority Critical patent/FR3012998B1/fr
Priority to PCT/FR2014/052666 priority patent/WO2015071564A1/fr
Publication of FR3012998A1 publication Critical patent/FR3012998A1/fr
Application granted granted Critical
Publication of FR3012998B1 publication Critical patent/FR3012998B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1272—Width of the sipe
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • 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
    • B60C11/03—Tread patterns
    • B60C11/032—Patterns comprising isolated recesses
    • 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
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1272—Width of the sipe
    • B60C2011/1277—Width of the sipe being narrow, i.e. less than 0.3 mm
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C2019/006—Warning devices, e.g. devices generating noise due to flat or worn tyres
    • 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
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/10—Detection or estimation of road conditions
    • B60T2210/12—Friction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR1361000A 2013-11-12 2013-11-12 Pneumatique comportant un temoin d'adherence sonore Expired - Fee Related FR3012998B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1361000A FR3012998B1 (fr) 2013-11-12 2013-11-12 Pneumatique comportant un temoin d'adherence sonore
PCT/FR2014/052666 WO2015071564A1 (fr) 2013-11-12 2014-10-21 Pneumatique comportant un témoin d'adhérence sonore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1361000A FR3012998B1 (fr) 2013-11-12 2013-11-12 Pneumatique comportant un temoin d'adherence sonore

Publications (2)

Publication Number Publication Date
FR3012998A1 FR3012998A1 (fr) 2015-05-15
FR3012998B1 true FR3012998B1 (fr) 2016-01-01

Family

ID=50101986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1361000A Expired - Fee Related FR3012998B1 (fr) 2013-11-12 2013-11-12 Pneumatique comportant un temoin d'adherence sonore

Country Status (2)

Country Link
FR (1) FR3012998B1 (fr)
WO (1) WO2015071564A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924464A (en) * 1996-03-29 1999-07-20 Michelin Recherche Et Technique, S.A. Tire having flow isolating grooves
BR0002924A (pt) 1999-08-10 2000-10-17 Michelin Soc Tech Pneumático e processo de detecção de uma caracterìstica de aderência entre uma roda que possui uma banda de rodagem deformável e um solo de rodagem
FR2816887B1 (fr) 2000-11-20 2003-03-14 Dufournier Technologies Procede et dispositif detecteur d'usure des pneumatiques ou bandes de roulement et surfaces ou zones d'usure analogues
ATE287420T1 (de) 2002-02-04 2005-02-15 Borealis Tech Oy Film mit hoher schlagfestigkeit
JP5134901B2 (ja) * 2007-10-03 2013-01-30 株式会社ブリヂストン 空気入りタイヤ
FR2943276B1 (fr) * 2009-03-19 2013-05-17 Michelin Soc Tech Procede de surveillance de l'etat d'un pneumatique
FR2953164B1 (fr) 2009-12-02 2012-01-06 Michelin Soc Tech Procede de detection de l'usure d'un pneumatique
FR2956614B1 (fr) * 2010-02-22 2012-03-23 Michelin Soc Tech Dispositif de protection de rainure de bande de roulement d' un pneu
FR2981009B1 (fr) 2011-10-06 2013-12-20 Michelin Soc Tech Procede perfectionne de detection de l'usure d'un pneumatique

Also Published As

Publication number Publication date
FR3012998A1 (fr) 2015-05-15
WO2015071564A1 (fr) 2015-05-21

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Effective date: 20210705