BRPI0909266A2 - Banda de rodagem para pneumático e pneu provido de uma banda de rodagem - Google Patents

Banda de rodagem para pneumático e pneu provido de uma banda de rodagem

Info

Publication number
BRPI0909266A2
BRPI0909266A2 BRPI0909266-8A BRPI0909266A BRPI0909266A2 BR PI0909266 A2 BRPI0909266 A2 BR PI0909266A2 BR PI0909266 A BRPI0909266 A BR PI0909266A BR PI0909266 A2 BRPI0909266 A2 BR PI0909266A2
Authority
BR
Brazil
Prior art keywords
tread
tire
tire tread
Prior art date
Application number
BRPI0909266-8A
Other languages
English (en)
Inventor
Jean-Denis Hidrot
Benjamin Quantinet
Original Assignee
Société de Technologie Michelin
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 Société de Technologie Michelin, Michelin Rech Tech filed Critical Société de Technologie Michelin
Publication of BRPI0909266A2 publication Critical patent/BRPI0909266A2/pt

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
    • 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
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • 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
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C11/124—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern inclined with regard to a plane normal to the tread surface
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1209—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe straight at the tread surface
    • 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
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
    • 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
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/03—Slits in threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
BRPI0909266-8A 2008-03-20 2009-03-20 Banda de rodagem para pneumático e pneu provido de uma banda de rodagem BRPI0909266A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0851796A FR2928866B1 (fr) 2008-03-20 2008-03-20 Sculpture pour bande de roulement de pneu
PCT/EP2009/053322 WO2009115606A1 (fr) 2008-03-20 2009-03-20 Sculpture pour bande de roulement de pneu

Publications (1)

Publication Number Publication Date
BRPI0909266A2 true BRPI0909266A2 (pt) 2015-08-18

Family

ID=39816691

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909266-8A BRPI0909266A2 (pt) 2008-03-20 2009-03-20 Banda de rodagem para pneumático e pneu provido de uma banda de rodagem

Country Status (8)

Country Link
US (1) US8936055B2 (pt)
EP (1) EP2262652B1 (pt)
JP (1) JP5285762B2 (pt)
CN (1) CN101977783B (pt)
BR (1) BRPI0909266A2 (pt)
EA (1) EA016694B1 (pt)
FR (1) FR2928866B1 (pt)
WO (1) WO2009115606A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5454602B2 (ja) * 2012-03-14 2014-03-26 横浜ゴム株式会社 空気入りタイヤ
JP5722932B2 (ja) * 2013-02-01 2015-05-27 株式会社ブリヂストン 空気入りタイヤ
EP2905150B1 (en) * 2013-05-27 2016-01-06 Sumitomo Rubber Industries Limited Pneumatic tire
FR3013635B1 (fr) * 2013-11-26 2015-12-11 Michelin & Cie Bande de roulement a drainage ameliore pour pneu
JP6050802B2 (ja) * 2014-11-18 2016-12-21 住友ゴム工業株式会社 重荷重用空気入りタイヤ
WO2016084985A1 (en) * 2014-11-28 2016-06-02 Compagnie Generale Des Etablissements Michelin Tire tread for improving efficiency in mounting operation
FR3034355B1 (fr) * 2015-03-31 2018-07-27 Compagnie Generale Des Etablissements Michelin Bande de roulement pour pneumatique comportant des canaux
JP6676485B2 (ja) 2016-06-30 2020-04-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
WO2018044292A1 (en) * 2016-08-31 2018-03-08 Compagnie Generale Des Establissements Michelin Heavy truck tire tread and heavy truck tire
JP6828386B2 (ja) 2016-11-11 2021-02-10 住友ゴム工業株式会社 タイヤ
EP3360699B1 (en) * 2017-02-08 2019-12-04 Sumitomo Rubber Industries, Ltd. Heavy duty tire and and method for manufacturing the same
EP3707011B1 (fr) * 2017-11-07 2022-04-06 Compagnie Générale des Etablissements Michelin Pneu ayant une bande de roulement combinant des incisions inclinees avec un materiau specifique
CN108573085B (zh) * 2018-02-07 2021-07-09 哈尔滨工业大学 一种快速生成轮胎花纹法向刚度云图的方法
JP7284693B2 (ja) * 2019-12-05 2023-05-31 株式会社ブリヂストン 空気入りタイヤ
JP7746815B2 (ja) * 2021-11-11 2025-10-01 住友ゴム工業株式会社 タイヤ
JP2024076121A (ja) * 2022-11-24 2024-06-05 住友ゴム工業株式会社 タイヤ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2545099B2 (ja) * 1987-10-12 1996-10-16 株式会社 ブリヂストン 空気入りタイヤ
JP2923797B2 (ja) * 1990-08-13 1999-07-26 横浜ゴム株式会社 空気入りラジアルタイヤ
US5127455A (en) * 1990-09-28 1992-07-07 Michelin Recherche Et Technique Drive axle truck tire
JP2774778B2 (ja) * 1994-12-16 1998-07-09 住友ゴム工業株式会社 空気入りタイヤ
JPH0911712A (ja) * 1995-06-28 1997-01-14 Yokohama Rubber Co Ltd:The 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
US6382283B1 (en) * 1998-12-23 2002-05-07 Pirelli Pneumatici S.P.A. Tire for vehicle wheels including sipes
JP2001063318A (ja) * 1999-08-31 2001-03-13 Bridgestone Corp 空気入りタイヤ
JP2002029227A (ja) * 2000-07-18 2002-01-29 Bridgestone Corp 空気入りタイヤ
ATE353062T1 (de) * 2000-11-13 2007-02-15 Michelin Soc Tech Reifenlauffläche für lastkraftwagen
US7090735B2 (en) * 2001-08-06 2006-08-15 Bridgestone/Firestone North American Tire, Llc Method of compensating for residual aligning torque (RAT)
FR2888163B1 (fr) * 2005-07-05 2007-09-14 Michelin Soc Tech Bande de roulement comportant une sculpture avec des incisions.

Also Published As

Publication number Publication date
EA016694B1 (ru) 2012-06-29
CN101977783B (zh) 2013-07-24
EP2262652B1 (fr) 2014-05-07
US20110083777A1 (en) 2011-04-14
US8936055B2 (en) 2015-01-20
CN101977783A (zh) 2011-02-16
FR2928866B1 (fr) 2010-03-19
JP5285762B2 (ja) 2013-09-11
FR2928866A1 (fr) 2009-09-25
JP2011515266A (ja) 2011-05-19
EA201071106A1 (ru) 2011-02-28
EP2262652A1 (fr) 2010-12-22
WO2009115606A1 (fr) 2009-09-24

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A (CH) , COMPAGN

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]