IN2012DN04972A - - Google Patents

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Publication number
IN2012DN04972A
IN2012DN04972A IN4972DEN2012A IN2012DN04972A IN 2012DN04972 A IN2012DN04972 A IN 2012DN04972A IN 4972DEN2012 A IN4972DEN2012 A IN 4972DEN2012A IN 2012DN04972 A IN2012DN04972 A IN 2012DN04972A
Authority
IN
India
Prior art keywords
tread
radially
protrusion
faces
profile
Prior art date
Application number
Other languages
English (en)
Inventor
Le-Hen Francois
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of IN2012DN04972A publication Critical patent/IN2012DN04972A/en

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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C2011/1338—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls comprising protrusions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IN4972DEN2012 2009-12-17 2010-12-16 IN2012DN04972A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0959096A FR2954221B1 (fr) 2009-12-17 2009-12-17 Pneu a performance de roulage amelioree
PCT/EP2010/069878 WO2011073312A1 (fr) 2009-12-17 2010-12-16 Pneu a performance de roulage amelioree

Publications (1)

Publication Number Publication Date
IN2012DN04972A true IN2012DN04972A (cg-RX-API-DMAC10.html) 2015-09-25

Family

ID=42166446

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4972DEN2012 IN2012DN04972A (cg-RX-API-DMAC10.html) 2009-12-17 2010-12-16

Country Status (9)

Country Link
US (1) US9004124B2 (cg-RX-API-DMAC10.html)
EP (1) EP2512830B1 (cg-RX-API-DMAC10.html)
JP (1) JP5702802B2 (cg-RX-API-DMAC10.html)
CN (1) CN102753365B (cg-RX-API-DMAC10.html)
BR (1) BR112012013931A2 (cg-RX-API-DMAC10.html)
FR (1) FR2954221B1 (cg-RX-API-DMAC10.html)
IN (1) IN2012DN04972A (cg-RX-API-DMAC10.html)
RU (1) RU2502607C1 (cg-RX-API-DMAC10.html)
WO (1) WO2011073312A1 (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2701930A4 (en) * 2011-04-29 2015-01-07 Michelin Rech Tech TIRES WITH RUNNING LAYER WITH BRIDGED AREAS WITH DIVIDED CONTACT SURFACES IN A SIDE RILE
JP6434279B2 (ja) * 2014-11-05 2018-12-05 株式会社ブリヂストン 空気入りタイヤ
FR3045480B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
GB201608284D0 (en) 2016-05-11 2016-06-22 Apollo Tyres Global R & D Bv Vehicle tyre with enhanced groove design
WO2018044305A1 (en) 2016-08-31 2018-03-08 Compagnie Generale Des Etablissements Michelin Tire tread
CN110087910B (zh) 2016-12-19 2021-04-09 米其林企业总公司 改善空气动力学的胎面
CN110461626B (zh) * 2017-04-04 2021-08-10 米其林企业总公司 具有改进性能的轮胎
EP3888946B1 (en) * 2020-03-30 2024-11-06 Bridgestone Europe NV/SA Tyre
JP2024020001A (ja) * 2022-08-01 2024-02-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322505A (en) * 1943-06-22 Pneumatic tire
US2661041A (en) * 1950-03-23 1953-12-01 Armstrong Rubber Co Tread construction for tire casings
GB1407790A (en) 1971-09-15 1975-09-24 Dunlop Ltd Tyres
JPH01175507A (ja) * 1987-12-29 1989-07-12 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPH0257407A (ja) * 1988-05-19 1990-02-27 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP3135278B2 (ja) * 1991-05-22 2001-02-13 東洋ゴム工業株式会社 空気入りタイヤ
DE4138688C2 (de) * 1991-11-25 1995-09-14 Pirelli Reifenwerke Laufflächenprofil für einen Fahrzeugreifen
JP3229405B2 (ja) * 1992-12-24 2001-11-19 横浜ゴム株式会社 空気入りタイヤ
FI944892L (fi) * 1993-11-18 1995-08-18 Bridgestone Corp Pneumaattinen rengas
JP3583483B2 (ja) * 1993-11-18 2004-11-04 株式会社ブリヂストン 空気入りタイヤ
JP2849576B2 (ja) * 1996-08-05 1999-01-20 住友ゴム工業株式会社 空気入りタイヤ
DE69722728T2 (de) * 1996-08-05 2003-12-04 Sumitomo Rubber Industries Ltd., Kobe Luftreifen
JP3822338B2 (ja) * 1997-11-19 2006-09-20 株式会社ブリヂストン 空気入りタイヤ
EP1073562B1 (en) * 1998-03-25 2003-01-22 The Goodyear Tire & Rubber Company Tire tread with 3-dimensional sipe
JP4318239B2 (ja) * 1999-07-23 2009-08-19 東洋ゴム工業株式会社 空気入りタイヤ
JP4081333B2 (ja) * 2001-09-17 2008-04-23 株式会社ブリヂストン 空気入りタイヤ
JP4467038B2 (ja) * 2003-05-27 2010-05-26 東洋ゴム工業株式会社 空気入りタイヤ
JP2007099061A (ja) * 2005-10-04 2007-04-19 Bridgestone Corp 空気入りラジアルタイヤ
JP4344392B2 (ja) * 2007-05-14 2009-10-14 住友ゴム工業株式会社 不整地走行用の自動二輪車用タイヤ
JP2009001145A (ja) * 2007-06-21 2009-01-08 Bridgestone Corp 空気入りタイヤ

Also Published As

Publication number Publication date
RU2502607C1 (ru) 2013-12-27
US20120273107A1 (en) 2012-11-01
EP2512830A1 (fr) 2012-10-24
FR2954221A1 (fr) 2011-06-24
JP5702802B2 (ja) 2015-04-15
FR2954221B1 (fr) 2012-03-16
CN102753365A (zh) 2012-10-24
BR112012013931A2 (pt) 2016-06-07
JP2013514220A (ja) 2013-04-25
WO2011073312A1 (fr) 2011-06-23
EP2512830B1 (fr) 2013-10-23
US9004124B2 (en) 2015-04-14
CN102753365B (zh) 2015-04-22

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