CN102753365B - 具有增强滚动性能的轮胎 - Google Patents

具有增强滚动性能的轮胎 Download PDF

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Publication number
CN102753365B
CN102753365B CN201080057183.0A CN201080057183A CN102753365B CN 102753365 B CN102753365 B CN 102753365B CN 201080057183 A CN201080057183 A CN 201080057183A CN 102753365 B CN102753365 B CN 102753365B
Authority
CN
China
Prior art keywords
tread
lateral trench
radially
profile
tire
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
CN201080057183.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN102753365A (zh
Inventor
F·勒-昂
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
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
MICHELIN RECHERCHE ET TECHNIQUE SA
Compagnie Generale des Etablissements Michelin SCA
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, Compagnie Generale des Etablissements Michelin SCA filed Critical MICHELIN RECHERCHE ET TECHNIQUE SA
Publication of CN102753365A publication Critical patent/CN102753365A/zh
Application granted granted Critical
Publication of CN102753365B publication Critical patent/CN102753365B/zh
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
    • B60C11/13—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)
CN201080057183.0A 2009-12-17 2010-12-16 具有增强滚动性能的轮胎 Expired - Fee Related CN102753365B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0959096A FR2954221B1 (fr) 2009-12-17 2009-12-17 Pneu a performance de roulage amelioree
FR0959096 2009-12-17
PCT/EP2010/069878 WO2011073312A1 (fr) 2009-12-17 2010-12-16 Pneu a performance de roulage amelioree

Publications (2)

Publication Number Publication Date
CN102753365A CN102753365A (zh) 2012-10-24
CN102753365B true CN102753365B (zh) 2015-04-22

Family

ID=42166446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080057183.0A Expired - Fee Related CN102753365B (zh) 2009-12-17 2010-12-16 具有增强滚动性能的轮胎

Country Status (9)

Country Link
US (1) US9004124B2 (enExample)
EP (1) EP2512830B1 (enExample)
JP (1) JP5702802B2 (enExample)
CN (1) CN102753365B (enExample)
BR (1) BR112012013931A2 (enExample)
FR (1) FR2954221B1 (enExample)
IN (1) IN2012DN04972A (enExample)
RU (1) RU2502607C1 (enExample)
WO (1) WO2011073312A1 (enExample)

Families Citing this family (8)

* 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
EP3554854B1 (en) 2016-12-19 2020-11-18 Compagnie Générale des Etablissements Michelin A tread for improving aerodynamics
US11186124B2 (en) 2017-04-04 2021-11-30 Compagnie Generale Des Etablissements Michelin Tire with improved performances having cuts with a protuberance that locally reduce a width of a cut in the tread
EP3888946B1 (en) * 2020-03-30 2024-11-06 Bridgestone Europe NV/SA Tyre

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661041A (en) * 1950-03-23 1953-12-01 Armstrong Rubber Co Tread construction for tire casings
US5386861A (en) * 1991-11-25 1995-02-07 Pirelli Reifenwerke Gmbh Tread pattern for vehicle tire
CN101306633A (zh) * 2007-05-14 2008-11-19 住友橡胶工业株式会社 用于越野行驶的摩托车轮胎

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322505A (en) * 1943-06-22 Pneumatic tire
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
JP3229405B2 (ja) * 1992-12-24 2001-11-19 横浜ゴム株式会社 空気入りタイヤ
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
FI944892L (fi) * 1993-11-18 1995-08-18 Bridgestone Corp Pneumaattinen rengas
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
EP0823340B1 (en) * 1996-08-05 2003-06-11 Sumitomo Rubber Industries Limited Pneumatic tyre
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
WO1999048707A1 (en) * 1998-03-25 1999-09-30 The Goodyear Tire & Rubber Company Tire tread and mold for making treads
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
JP2009001145A (ja) * 2007-06-21 2009-01-08 Bridgestone Corp 空気入りタイヤ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661041A (en) * 1950-03-23 1953-12-01 Armstrong Rubber Co Tread construction for tire casings
US5386861A (en) * 1991-11-25 1995-02-07 Pirelli Reifenwerke Gmbh Tread pattern for vehicle tire
CN101306633A (zh) * 2007-05-14 2008-11-19 住友橡胶工业株式会社 用于越野行驶的摩托车轮胎

Also Published As

Publication number Publication date
FR2954221B1 (fr) 2012-03-16
CN102753365A (zh) 2012-10-24
EP2512830B1 (fr) 2013-10-23
JP2013514220A (ja) 2013-04-25
US9004124B2 (en) 2015-04-14
FR2954221A1 (fr) 2011-06-24
EP2512830A1 (fr) 2012-10-24
WO2011073312A1 (fr) 2011-06-23
JP5702802B2 (ja) 2015-04-15
US20120273107A1 (en) 2012-11-01
BR112012013931A2 (pt) 2016-06-07
RU2502607C1 (ru) 2013-12-27
IN2012DN04972A (enExample) 2015-09-25

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20161216

CF01 Termination of patent right due to non-payment of annual fee