BRPI0922139A2 - banda de rodagem para pneumático, e, pneumático - Google Patents

banda de rodagem para pneumático, e, pneumático

Info

Publication number
BRPI0922139A2
BRPI0922139A2 BRPI0922139A BRPI0922139A BRPI0922139A2 BR PI0922139 A2 BRPI0922139 A2 BR PI0922139A2 BR PI0922139 A BRPI0922139 A BR PI0922139A BR PI0922139 A BRPI0922139 A BR PI0922139A BR PI0922139 A2 BRPI0922139 A2 BR PI0922139A2
Authority
BR
Brazil
Prior art keywords
tire
tread
Prior art date
Application number
BRPI0922139A
Other languages
English (en)
Inventor
Eric Berger
Matthieu Bonnamour
Original Assignee
Michelin Rech Tech
Société de Technologie Michelin
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 Rech Tech, Société de Technologie Michelin filed Critical Michelin Rech Tech
Publication of BRPI0922139A2 publication Critical patent/BRPI0922139A2/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
    • B60C11/1272—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
BRPI0922139A 2008-12-05 2009-11-13 banda de rodagem para pneumático, e, pneumático BRPI0922139A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0858296A FR2939361A1 (fr) 2008-12-05 2008-12-05 Bande de roulement pour pneu comportant des incisions pourvues de protuberances
PCT/EP2009/065168 WO2010063558A1 (fr) 2008-12-05 2009-11-13 Bande de roulement pour pneu comportant des incisions pourvues de protuberances.

Publications (1)

Publication Number Publication Date
BRPI0922139A2 true BRPI0922139A2 (pt) 2016-01-05

Family

ID=40637038

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922139A BRPI0922139A2 (pt) 2008-12-05 2009-11-13 banda de rodagem para pneumático, e, pneumático

Country Status (8)

Country Link
US (1) US20110290393A1 (pt)
EP (1) EP2373502B1 (pt)
JP (1) JP5599814B2 (pt)
CN (1) CN102227325B (pt)
BR (1) BRPI0922139A2 (pt)
EA (1) EA018696B1 (pt)
FR (1) FR2939361A1 (pt)
WO (1) WO2010063558A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5432076B2 (ja) * 2010-07-07 2014-03-05 東洋ゴム工業株式会社 空気入りタイヤ
DE102010060946A1 (de) * 2010-12-01 2012-06-06 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
KR101410822B1 (ko) * 2012-11-22 2014-06-23 한국타이어 주식회사 공기입 타이어
CN104884277A (zh) * 2012-12-20 2015-09-02 普利司通美国轮胎运营有限责任公司 轮胎防滑纹增强层
US11260697B2 (en) 2014-12-04 2022-03-01 Bridgestone Americas Tire Operations, Llc Tire with tread features having offset protrusions
WO2018022827A1 (en) 2016-07-27 2018-02-01 Bridgestone Americas Tire Operations, Llc Three-dimensional tire sipe
KR101845720B1 (ko) * 2016-11-11 2018-05-18 금호타이어 주식회사 개선된 사이프를 구비한 타이어
DE102016224803A1 (de) * 2016-12-13 2018-06-28 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
CN106739836B (zh) * 2016-12-19 2019-01-18 赛轮金宇集团股份有限公司 3d钢片及电动汽车轮胎
EP3562692B1 (en) * 2016-12-27 2020-09-02 Pirelli Tyre S.p.A. Tyre for vehicle wheels
DE102017213820A1 (de) * 2017-08-08 2019-02-14 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
US11577552B2 (en) 2017-12-20 2023-02-14 Compagnie Generale Des Etablissements Michelin Tire tread with sipes
WO2019123561A1 (en) * 2017-12-20 2019-06-27 Compagnie Generale Des Etablissements Michelin A tread with sipe for multi performance
DE102018211775A1 (de) 2018-07-16 2020-01-16 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
FR3090484A3 (fr) * 2018-12-21 2020-06-26 Michelin & Cie Bande de roulement de pneu pour poids lourd ayant des incisions améliorées.
WO2020128281A1 (fr) * 2018-12-21 2020-06-25 Compagnie Generale Des Etablissements Michelin Bande de roulement de pneu pour poids lourd ayant des incisions ameliorees
CN110001299A (zh) * 2019-05-07 2019-07-12 江苏通用科技股份有限公司 轮胎胎面的分段式加强筋结构
IT201900022473A1 (it) * 2019-11-29 2021-05-29 Bridgestone Europe Nv Sa Pneumatico, in particolare del tipo invernale
DE102020203381A1 (de) * 2020-03-17 2021-09-23 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugreifens
KR102741186B1 (ko) * 2022-09-30 2024-12-10 한국타이어앤테크놀로지 주식회사 구간별로 가변 두께를 가진 수직방향 직사각형 커프를 구비한 타이어

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8505415D0 (en) * 1985-03-02 1985-04-03 Sp Tyres Uk Ltd Radial ply tyres
AT401160B (de) * 1991-05-21 1996-07-25 Semperit Ag Luftreifen mit einer lauffläche
FR2683771B1 (fr) * 1991-11-18 1994-01-07 Michelin & Cie Bande de roulement pourvue de rainures dont les parois sont munies d'incisions.
FR2722144B1 (fr) * 1994-07-05 1996-09-27 Michelin & Cie Bande de roulement pour pneumatique
JPH09156316A (ja) * 1995-12-04 1997-06-17 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
EP0820885A3 (en) * 1996-07-24 1998-07-08 Bridgestone Corporation Pneumatic tire
DE19650701A1 (de) * 1996-12-06 1998-06-10 Continental Ag Fahrzeugluftreifen
JPH11151915A (ja) * 1997-11-21 1999-06-08 Bridgestone Corp 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
JP4262813B2 (ja) * 1998-12-18 2009-05-13 横浜ゴム株式会社 スタッドレスタイヤ
FR2804905B1 (fr) * 2000-02-16 2002-09-20 Michelin Soc Tech Bande de roulement de pneumatique et moule
DE60116190T2 (de) * 2000-07-03 2006-08-17 Société de Technologie Michelin Luftreifen mit einer Lauffläche für schwere Lasten
JP4711373B2 (ja) * 2001-04-24 2011-06-29 東洋ゴム工業株式会社 空気入りタイヤ
US7143799B2 (en) * 2003-11-20 2006-12-05 The Goodyear Tire & Rubber Company Three-dimensional sipes for treads
JP4237690B2 (ja) * 2004-10-27 2009-03-11 住友ゴム工業株式会社 空気入りタイヤ
JP4516415B2 (ja) * 2004-12-08 2010-08-04 住友ゴム工業株式会社 空気入りタイヤ
JP4299804B2 (ja) * 2005-04-18 2009-07-22 住友ゴム工業株式会社 空気入りタイヤ
JP4526081B2 (ja) * 2005-06-30 2010-08-18 東洋ゴム工業株式会社 空気入りタイヤ
JP4318148B2 (ja) * 2007-05-29 2009-08-19 東洋ゴム工業株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
EP2373502A1 (fr) 2011-10-12
WO2010063558A1 (fr) 2010-06-10
CN102227325B (zh) 2013-10-23
EA201170755A1 (ru) 2011-12-30
JP2012510916A (ja) 2012-05-17
JP5599814B2 (ja) 2014-10-01
FR2939361A1 (fr) 2010-06-11
EA018696B1 (ru) 2013-09-30
EP2373502B1 (fr) 2019-01-09
CN102227325A (zh) 2011-10-26
US20110290393A1 (en) 2011-12-01

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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) , COMPAG

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]