BRPI0923410A8 - Pneumático com armadura de carcaça radial e utilização de um pneumático - Google Patents
Pneumático com armadura de carcaça radial e utilização de um pneumáticoInfo
- Publication number
- BRPI0923410A8 BRPI0923410A8 BRPI0923410A BRPI0923410A BRPI0923410A8 BR PI0923410 A8 BRPI0923410 A8 BR PI0923410A8 BR PI0923410 A BRPI0923410 A BR PI0923410A BR PI0923410 A BRPI0923410 A BR PI0923410A BR PI0923410 A8 BRPI0923410 A8 BR PI0923410A8
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- radial carcass
- parts
- pitch value
- reinforcement
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
-
- 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
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial 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
- 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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
-
- 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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
-
- 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
- B60C2009/1892—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers with belt ply radial inside the carcass structure
-
- 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
- B60C2009/2074—Physical properties or dimension of the belt cord
- B60C2009/2083—Density in width direction
- B60C2009/2087—Density in width direction with variable density in the same layer
-
- 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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2252—Physical properties or dimension of the zero degree ply cords
- B60C2009/2266—Density of the cords in width direction
- B60C2009/2271—Density of the cords in width direction with variable density
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
- Y10T152/10783—Reinforcing plies made up from wound narrow ribbons
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
PNEUMÁTICO COM ARMADURA DE CARCAÇA RADIAL, E, UTILIZAÇÃO DO MESMO. A invenção refere-se a um pneumático (1) com armadura de carcaça radial compreendendo uma armadura de topo, comportando pelo menos uma camada (10) de elementos de reforço circunferenciais divididos axialmente segundo um passo variável. De acordo com a invenção, a camada (10) de elementos de reforço circunferenciais é constituída de pele menos cinco partes das quais uma parte central (12), duas partes intermediárias (11a, 11b) e duas partes axialmente externas (13a, 13b), o valor do passo em uma parte intermediária (11a, 11b), e o valor do passo em uma parte intermediária (11a, 11b) sendo inferior ao valor do passo da parte central (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0858730A FR2939723B1 (fr) | 2008-12-17 | 2008-12-17 | Pneumatique pour vehicules comportant une couche d'elements de renforcement circonferentiels |
PCT/EP2009/066988 WO2010069887A1 (fr) | 2008-12-17 | 2009-12-11 | Pneumatique pour vehicules comportant une couche d'elements de renforcement circonferentiels |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0923410A2 BRPI0923410A2 (pt) | 2016-01-05 |
BRPI0923410A8 true BRPI0923410A8 (pt) | 2018-01-02 |
Family
ID=40673296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0923410A BRPI0923410A8 (pt) | 2008-12-17 | 2009-12-11 | Pneumático com armadura de carcaça radial e utilização de um pneumático |
Country Status (8)
Country | Link |
---|---|
US (2) | US20110303339A1 (pt) |
EP (1) | EP2379348B1 (pt) |
JP (1) | JP5453452B2 (pt) |
CN (1) | CN102245404B (pt) |
BR (1) | BRPI0923410A8 (pt) |
ES (1) | ES2397133T3 (pt) |
FR (1) | FR2939723B1 (pt) |
WO (1) | WO2010069887A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2939723B1 (fr) * | 2008-12-17 | 2010-12-31 | Michelin Soc Tech | Pneumatique pour vehicules comportant une couche d'elements de renforcement circonferentiels |
JP5469692B2 (ja) * | 2012-02-17 | 2014-04-16 | 住友ゴム工業株式会社 | 空気入りタイヤ |
EP3312023B1 (en) * | 2016-08-30 | 2019-10-09 | Sumitomo Rubber Industries, Ltd. | Motorcycle tire |
IT201600117754A1 (it) * | 2016-11-22 | 2018-05-22 | Pirelli | Pneumatico per motoveicoli |
JP6911496B2 (ja) * | 2017-05-01 | 2021-07-28 | 住友ゴム工業株式会社 | 二輪自動車用タイヤ |
DE102018206562A1 (de) * | 2018-04-27 | 2019-10-31 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
JP7467964B2 (ja) * | 2019-03-22 | 2024-04-16 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
JP7268434B2 (ja) * | 2019-03-22 | 2023-05-08 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
JP7287073B2 (ja) * | 2019-04-04 | 2023-06-06 | 横浜ゴム株式会社 | 自動二輪車用タイヤ |
FR3102096B1 (fr) * | 2019-10-22 | 2021-09-17 | Michelin & Cie | Armature de sommet pour pneumatique de type metropolitain |
CN111251786B (zh) * | 2020-03-17 | 2022-05-13 | 中策橡胶集团股份有限公司 | 一种0度可变缠绕密度带束层的摩托车或电动车轮胎 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565339B1 (en) * | 1992-04-06 | 1996-01-24 | Sumitomo Rubber Industries Limited | A motorcycle tyre |
EP0698510B1 (en) * | 1994-08-23 | 1999-04-28 | Dunlop GmbH | Pneumatic vehicle tyre |
IT1277400B1 (it) * | 1995-08-01 | 1997-11-10 | Pirelli | Pneumatico ad elevata curvatura trasversale particolarmente per veicolo a due ruote |
FR2740733A1 (fr) * | 1995-11-08 | 1997-05-09 | Michelin & Cie | Pneumatique "poids-lourds" radial avec armature de sommet ayant une nappe multipartite |
IT1283051B1 (it) * | 1996-05-22 | 1998-04-07 | Pirelli | Coppia di pneumatici ad elevata curvatura trasversale,particolarmente per veicoli a due ruote e metodo per il controllo del comportamento |
GB9614716D0 (en) * | 1996-07-12 | 1996-09-04 | Avon Tyres Ltd | Tyre |
CN1128069C (zh) * | 1997-08-14 | 2003-11-19 | 倍耐力轮胎有限公司 | 特别用于两轮机动车的高横向曲率轮胎对 |
US6244315B1 (en) * | 1998-04-16 | 2001-06-12 | Pirelli Pneumatici S.P.A. | Tyre with high transverse curvature coefficient in particular for a two-wheeled vehicle |
FR2799411B1 (fr) * | 1999-10-11 | 2002-05-24 | Michelin Soc Tech | Pneumatique a endurance amelioree |
WO2001032446A1 (fr) * | 1999-11-05 | 2001-05-10 | Societe De Technologie Michelin | Pneumatique a endurance amelioree |
JP2002001833A (ja) * | 2000-06-26 | 2002-01-08 | Sumitomo Rubber Ind Ltd | 空気入りタイヤのバンドの形成方法 |
BRPI0414490B1 (pt) * | 2003-09-18 | 2013-02-19 | pneumÁtico. | |
WO2006032479A1 (fr) * | 2004-09-24 | 2006-03-30 | Societe De Technologie Michelin | Pneumatique comportant une bande de roulement a caracteristiques variables de facon continue |
FR2875736A1 (fr) * | 2004-09-24 | 2006-03-31 | Michelin Soc Tech | Pneumatique dont le sommet comporte une pluralite de zones formees avec un fil de renfort circonferentiel |
JP2007084025A (ja) * | 2005-09-26 | 2007-04-05 | Bridgestone Corp | 二輪車用空気入りタイヤ |
JP2009173131A (ja) * | 2008-01-23 | 2009-08-06 | Toyo Tire & Rubber Co Ltd | 空気入りタイヤ |
JP2009255753A (ja) * | 2008-04-17 | 2009-11-05 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
EP2174802A1 (en) * | 2008-10-08 | 2010-04-14 | Société de Technologie MICHELIN | Tyre having a belt ply with cords disposed along the circumference of the tire to reduce the tire noise |
FR2939719B1 (fr) * | 2008-12-17 | 2010-12-31 | Michelin Soc Tech | Pneumatique pour vehicules comportant une bande de roulement constituee de plusieurs melanges et une couche d'elements de renforcement circonferentiels a pas variable |
FR2939720B1 (fr) * | 2008-12-17 | 2010-12-31 | Michelin Soc Tech | Pneumatique pour vehicules comportant une armature de carcasse interrompue et une bande de roulement constituee de plusieurs melanges. |
FR2939721B1 (fr) * | 2008-12-17 | 2010-12-31 | Michelin Soc Tech | Pneumatique pour vehicules a carcasse interrompue et comportant une couche d'elements de renforcement circonferentiels |
FR2939723B1 (fr) * | 2008-12-17 | 2010-12-31 | Michelin Soc Tech | Pneumatique pour vehicules comportant une couche d'elements de renforcement circonferentiels |
JP5412503B2 (ja) * | 2011-12-26 | 2014-02-12 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
-
2008
- 2008-12-17 FR FR0858730A patent/FR2939723B1/fr not_active Expired - Fee Related
-
2009
- 2009-12-11 WO PCT/EP2009/066988 patent/WO2010069887A1/fr active Application Filing
- 2009-12-11 ES ES09771367T patent/ES2397133T3/es active Active
- 2009-12-11 BR BRPI0923410A patent/BRPI0923410A8/pt not_active Application Discontinuation
- 2009-12-11 JP JP2011541364A patent/JP5453452B2/ja not_active Expired - Fee Related
- 2009-12-11 US US13/140,697 patent/US20110303339A1/en not_active Abandoned
- 2009-12-11 CN CN200980150538.8A patent/CN102245404B/zh not_active Expired - Fee Related
- 2009-12-11 EP EP09771367A patent/EP2379348B1/fr active Active
-
2014
- 2014-07-28 US US14/444,444 patent/US9902205B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2939723A1 (fr) | 2010-06-18 |
EP2379348A1 (fr) | 2011-10-26 |
JP2012512101A (ja) | 2012-05-31 |
US20150027612A1 (en) | 2015-01-29 |
WO2010069887A1 (fr) | 2010-06-24 |
CN102245404B (zh) | 2014-08-27 |
CN102245404A (zh) | 2011-11-16 |
JP5453452B2 (ja) | 2014-03-26 |
BRPI0923410A2 (pt) | 2016-01-05 |
ES2397133T3 (es) | 2013-03-04 |
US9902205B2 (en) | 2018-02-27 |
FR2939723B1 (fr) | 2010-12-31 |
EP2379348B1 (fr) | 2012-10-17 |
US20110303339A1 (en) | 2011-12-15 |
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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] |