BR112014001983A2 - pneu com banda de rodagem tendo densidade variável de lamela e coroa redonda - Google Patents
pneu com banda de rodagem tendo densidade variável de lamela e coroa redondaInfo
- Publication number
- BR112014001983A2 BR112014001983A2 BR112014001983A BR112014001983A BR112014001983A2 BR 112014001983 A2 BR112014001983 A2 BR 112014001983A2 BR 112014001983 A BR112014001983 A BR 112014001983A BR 112014001983 A BR112014001983 A BR 112014001983A BR 112014001983 A2 BR112014001983 A2 BR 112014001983A2
- Authority
- BR
- Brazil
- Prior art keywords
- flap
- variable density
- tread tire
- round crown
- crown variable
- Prior art date
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
- B60C11/0327—Tread patterns characterised by special properties of the tread pattern
- B60C11/0332—Tread patterns characterised by special properties of the tread pattern by the footprint-ground contacting area of the tyre tread
-
- 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
- B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
- B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
-
- 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
- B60C11/0083—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the curvature of the tyre tread
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C2009/2012—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers
- B60C2009/2022—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers comprising cords at an angle of 60 to 90 degrees to the circumferential 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C2009/2048—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by special physical properties of the belt plies
- B60C2009/2051—Modulus of the ply
-
- 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
- B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
- B60C2011/0016—Physical properties or dimensions
- B60C2011/0025—Modulus or tan delta
-
- 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
- B60C2011/129—Sipe density, i.e. the distance between the sipes within the pattern
- B60C2011/1295—Sipe density, i.e. the distance between the sipes within the pattern variable
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/045484 WO2013015799A1 (en) | 2011-07-27 | 2011-07-27 | Tire with tread having variable sipe density and round crown |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112014001983A2 true BR112014001983A2 (pt) | 2017-02-21 |
BR112014001983A8 BR112014001983A8 (pt) | 2018-08-28 |
BR112014001983B1 BR112014001983B1 (pt) | 2020-06-16 |
Family
ID=47601407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014001983-5A BR112014001983B1 (pt) | 2011-07-27 | 2011-07-27 | Pneu com banda de rodagem com densidade de ranhura transversal variável e coroa redonda |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140150940A1 (pt) |
EP (1) | EP2736736B1 (pt) |
JP (1) | JP6109827B2 (pt) |
CN (1) | CN103732422B (pt) |
BR (1) | BR112014001983B1 (pt) |
MX (1) | MX347381B (pt) |
WO (1) | WO2013015799A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017511282A (ja) | 2014-04-13 | 2017-04-20 | ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー | 可変幅溝を有するタイヤ |
WO2015193805A1 (en) | 2014-06-19 | 2015-12-23 | Pirelli Tyre S.P.A. | Car tyre |
WO2016109724A1 (en) * | 2014-12-31 | 2016-07-07 | Compagnie Generale Des Etablissements Michelin | Tire tread with improved dry/snow traction |
FR3045473B1 (fr) * | 2015-12-16 | 2017-12-22 | Michelin & Cie | Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees |
WO2017109790A1 (en) * | 2015-12-22 | 2017-06-29 | Muthukumar Prasad | Dynamic hybrid compound tires |
JP6724451B2 (ja) * | 2016-03-18 | 2020-07-15 | 住友ゴム工業株式会社 | 空気入りタイヤ |
CN110088192B (zh) * | 2016-12-15 | 2021-10-01 | 米其林集团总公司 | 包括胎面的轮胎 |
CN107657130A (zh) * | 2017-10-18 | 2018-02-02 | 安徽佳通乘用子午线轮胎有限公司 | 一种面向轮胎花纹结构设计参数的逆向建模方法 |
CN111655512B (zh) * | 2018-01-25 | 2023-06-02 | 米其林集团总公司 | 具有包含多种材料的胎面底层的轮胎 |
CN112770919B (zh) * | 2018-09-25 | 2022-12-16 | 住友橡胶工业株式会社 | 充气轮胎 |
JP7500731B2 (ja) * | 2019-12-24 | 2024-06-17 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | 騒音性能を向上させるためのタイヤ |
DE102021213751A1 (de) | 2021-12-03 | 2023-06-07 | Continental Reifen Deutschland Gmbh | Strukturbeständiger mehrlagiger Laufstreifen für den Einsatz in Fahrzeugreifen |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546207A (en) * | 1977-06-13 | 1979-01-18 | Sumitomo Rubber Ind | Tire |
JPS62251206A (ja) * | 1986-04-24 | 1987-11-02 | Yokohama Rubber Co Ltd:The | ラジアルタイヤ |
JPS63134313A (ja) * | 1986-11-25 | 1988-06-06 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPH03125606A (ja) * | 1989-10-06 | 1991-05-29 | Toyo Tire & Rubber Co Ltd | 重荷重用ラジアルタイヤ |
JPH03271003A (ja) * | 1990-03-20 | 1991-12-03 | Bridgestone Corp | 空気入りタイヤ |
US5238038A (en) * | 1990-09-04 | 1993-08-24 | The Goodyear Tire & Rubber Company | Pneumatic tire |
FR2669273A1 (fr) * | 1990-11-15 | 1992-05-22 | Michelin & Cie | Bande de roulement d'enveloppe de pneumatique pour vehicules poids-lourds. |
US5637162A (en) * | 1991-09-19 | 1997-06-10 | Michelin Recherche Et Technique S.A. | Tire structure for improved tread life |
FR2728510A1 (fr) * | 1994-12-23 | 1996-06-28 | Michelin & Cie | Pneumatique de rapport de forme h/s inferieur ou egal a 0,6 |
JPH1161664A (ja) * | 1997-08-22 | 1999-03-05 | Bridgestone Corp | ゴム物品補強用スチールコードおよび空気入りタイヤ |
ES2226293T3 (es) * | 1998-09-17 | 2005-03-16 | Bridgestone Corporation | Cubierta neumatica radial. |
JP4939681B2 (ja) * | 1998-09-17 | 2012-05-30 | 株式会社ブリヂストン | 重荷重用空気入りラジアルタイヤ |
US6460585B1 (en) * | 1998-10-02 | 2002-10-08 | Michelin Recherche Et Techniques, S.A. | Tire with tread compound contacting belt cords |
KR100717292B1 (ko) * | 1998-10-28 | 2007-05-15 | 피렐리 타이어 소시에떼 퍼 아찌오니 | 타이어 및 타이어 제조 방법 |
WO2000024596A1 (en) * | 1998-10-28 | 2000-05-04 | Pirelli Pneumatici S.P.A. | Tire and method of making same |
US6571844B1 (en) * | 1999-07-19 | 2003-06-03 | Bridgestone Corporation | Pneumatic tire having tread including pairs of sipes |
US6443201B1 (en) * | 2000-06-13 | 2002-09-03 | The Goodyear Tire & Rubber Company | Pneumatic tire with extended load carrying capacity |
DE60125641T2 (de) * | 2000-06-22 | 2007-10-04 | Conception Et Development Michelin S.A. | Reifen der mit einem Verbundelement verstärkt ist, und Verbundelement |
JP2004203128A (ja) * | 2002-12-24 | 2004-07-22 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ、及びその製造方法 |
BR0318589B1 (pt) * | 2003-10-31 | 2013-12-24 | Pirelli | Pneu de alto desempenho para rodas de veículo possuindo desempenhos aperfeiçoados em duras condições de manipulação e conforto sob condições de direção normais |
JP2006096153A (ja) * | 2004-09-29 | 2006-04-13 | Bridgestone Corp | 重荷重用空気入りラジアルタイヤ |
JP2010089725A (ja) * | 2008-10-10 | 2010-04-22 | Bridgestone Corp | 乗用車用空気入りタイヤ |
-
2011
- 2011-07-27 EP EP11869769.7A patent/EP2736736B1/en active Active
- 2011-07-27 WO PCT/US2011/045484 patent/WO2013015799A1/en active Application Filing
- 2011-07-27 CN CN201180072772.0A patent/CN103732422B/zh active Active
- 2011-07-27 MX MX2014001062A patent/MX347381B/es active IP Right Grant
- 2011-07-27 US US14/235,256 patent/US20140150940A1/en not_active Abandoned
- 2011-07-27 BR BR112014001983-5A patent/BR112014001983B1/pt active IP Right Grant
- 2011-07-27 JP JP2014522797A patent/JP6109827B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103732422A (zh) | 2014-04-16 |
BR112014001983A8 (pt) | 2018-08-28 |
BR112014001983B1 (pt) | 2020-06-16 |
EP2736736A1 (en) | 2014-06-04 |
EP2736736B1 (en) | 2016-11-02 |
MX2014001062A (es) | 2014-08-21 |
JP6109827B2 (ja) | 2017-04-05 |
CN103732422B (zh) | 2016-09-14 |
JP2014523836A (ja) | 2014-09-18 |
MX347381B (es) | 2017-04-25 |
EP2736736A4 (en) | 2015-03-18 |
WO2013015799A1 (en) | 2013-01-31 |
US20140150940A1 (en) | 2014-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/07/2011, OBSERVADAS AS CONDICOES LEGAIS. |