BRPI0900288A2 - ranhuras em banda de rodagem de pneumático com bases compostas - Google Patents
ranhuras em banda de rodagem de pneumático com bases compostasInfo
- Publication number
- BRPI0900288A2 BRPI0900288A2 BRPI0900288-0A BRPI0900288A BRPI0900288A2 BR PI0900288 A2 BRPI0900288 A2 BR PI0900288A2 BR PI0900288 A BRPI0900288 A BR PI0900288A BR PI0900288 A2 BRPI0900288 A2 BR PI0900288A2
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- circumferential
- groove
- end portion
- radially
- 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
- B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
-
- 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
- B60C11/0311—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
- B60C11/0316—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation further characterised by the groove cross-section
-
- 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
- B60C11/1353—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom
- B60C2011/1361—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom with protrusions extending from the groove bottom
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
RANHURAS EM BANDA DE RODAGEM DE PNEUMáTICO COM BASES COMPOSTAS. Pneumático de veículo que inclui um eixo de rotação e uma banda de rodagem. A banda de rodagem apresentando uma pluralidade de elementos de tração, uma ranhura em circunferência, e uma ranhura lateral. A ranhura em circunferência apresentando uma base interposta entre lados se estendendo radialmente formados pelas paredes laterais dos elementos de tração. A ranhura lateral apresenta uma base interposta entre os lados se estendendo radialmente formados pelas paredes laterais dos elementos de tração. O pneu é ainda caracterizado pelas bases da ranhura em circunferência e das ranhuras laterais, cada qual definindo uma matriz de estruturas de rampa retangulares estendendo-se em circunferências, com uma estrutura de rampa da pluralidade estendendo-se em circunferências, a partir de uma primeira porção de extremidade radialmente interna, na direção de rotação do pneu, sendo radialmente externa a uma segunda porção de extremidade radialmente externa, a segunda porção de extremidade radialmente externa definindo uma porção de borda estendendo-se paralela ao eixo de rotação do pneu, a porção de borda melhorando a tração do pneu e a evacuação das ranhuras laterais e em circunferência.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/024,254 US20090194211A1 (en) | 2008-02-01 | 2008-02-01 | Tire tread grooves with textured bases |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0900288A2 true BRPI0900288A2 (pt) | 2009-12-01 |
Family
ID=40930500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0900288-0A BRPI0900288A2 (pt) | 2008-02-01 | 2009-01-27 | ranhuras em banda de rodagem de pneumático com bases compostas |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090194211A1 (pt) |
BR (1) | BRPI0900288A2 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD740213S1 (en) | 2012-12-04 | 2015-10-06 | Bridgestone Americas Tire Operations, Llc | Tire tread |
AU357732S (en) * | 2014-03-06 | 2014-09-24 | Bridgestone Corp | Automobile tyre |
USD763175S1 (en) * | 2014-04-24 | 2016-08-09 | Bridgestone Corporation | Tread portion of an automobile tire |
US20160121658A1 (en) * | 2014-11-04 | 2016-05-05 | The Goodyear Tire & Rubber Company | Tread for a snow tire |
USD787424S1 (en) | 2015-03-17 | 2017-05-23 | The Goodyear Tire & Rubber Company | Tire |
US10279633B2 (en) | 2016-12-12 | 2019-05-07 | The Goodyear Tire & Rubber Company | Tread for a snow tire |
JP2023113406A (ja) * | 2022-02-03 | 2023-08-16 | Toyo Tire株式会社 | 空気入りタイヤ |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1211958A (en) * | 1914-04-18 | 1917-01-09 | Max Cyrus Overman | Tire. |
US2110224A (en) * | 1936-08-13 | 1938-03-08 | Us Rubber Prod Inc | Method of making rubber articles |
US2268344A (en) * | 1938-08-18 | 1941-12-30 | Us Rubber Co | Pneumatic tire tread |
DE1480959A1 (de) * | 1965-10-16 | 1970-03-26 | Continental Gummi Werke Ag | Luftreifen fuer Kraftfahrzeuge |
GB1189445A (en) * | 1966-08-06 | 1970-04-29 | Dunlop Company Ltd Formerly Du | Improvements in Tyres |
LU58967A1 (pt) * | 1968-06-27 | 1969-11-11 | ||
US3706334A (en) * | 1970-10-12 | 1972-12-19 | Dunlop Tire & Rubber Corp | Tire tread |
US3947979A (en) * | 1971-08-23 | 1976-04-06 | The B. F. Goodrich Company | Mud resistant elastomer |
FR2523521A1 (fr) * | 1982-03-22 | 1983-09-23 | Michelin & Cie | Bande de roulement pour pneumatiques destines a circuler hors route |
US5492161A (en) * | 1985-01-19 | 1996-02-20 | Toyo Tire & Rubber Company, Limited | Pneumatic tire with groove steps having sipes |
US4982773A (en) * | 1989-04-03 | 1991-01-08 | The Goodyear Tire & Rubber Company | Pneumatic tire including spaced sidewall projections |
US5115850A (en) * | 1991-02-19 | 1992-05-26 | The Goodyear Tire & Rubber Company | Tread with improved groove design |
US5327952A (en) * | 1991-03-08 | 1994-07-12 | The Goodyear Tire & Rubber Company | Pneumatic tire having improved wet traction |
JP3095301B2 (ja) * | 1992-11-09 | 2000-10-03 | 東洋ゴム工業株式会社 | 重荷重用ラジアルタイヤ |
JP3273742B2 (ja) * | 1997-02-14 | 2002-04-15 | 住友ゴム工業株式会社 | 空気入りタイヤ |
FI112340B (fi) * | 1999-06-29 | 2003-11-28 | Nokian Renkaat Oyj | Ajoneuvon renkaan kulutuspinta, jossa on väline kulutuspinnassa olevien urien jokahetkisen syvyyden osoittamiseksi |
DE19941339B4 (de) * | 1999-08-31 | 2016-06-09 | Goodyear Dunlop Tires Germany Gmbh | Fahrzeugreifen |
US6866076B2 (en) * | 2000-02-07 | 2005-03-15 | Bridgestone Corporation | Tire having longitudinally extending smaller grooves formed in the walls of a groove |
US6415835B1 (en) * | 2000-06-08 | 2002-07-09 | The Goodyear Tire & Rubber Company | Pneumatic tire tread having groove with peaks and valleys |
US6505661B1 (en) * | 2000-08-11 | 2003-01-14 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire having wide groove having two longitudinal ribs, intermediate ribs and lateral ribs |
WO2002043972A1 (en) * | 2000-11-28 | 2002-06-06 | Cooper Tire & Rubber Company | Serrated groove sides in a tire |
JP3493177B2 (ja) * | 2000-12-19 | 2004-02-03 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US6536490B2 (en) * | 2001-06-15 | 2003-03-25 | The Goodyear Tire & Rubber Company | Off-road tire having a textured inner tread |
USD457482S1 (en) * | 2001-06-15 | 2002-05-21 | The Goodyear Tire & Rubber Company | Tire tread |
US7118643B1 (en) * | 2001-09-28 | 2006-10-10 | Sweetskinz, Inc. | Method of making tire with exo-belt skin |
US7497240B2 (en) * | 2001-12-19 | 2009-03-03 | The Goodyear Tire & Rubber Company | Tire including projections having sides of unequal length and an undercut extending beneath the apex |
US7537033B2 (en) * | 2002-11-26 | 2009-05-26 | The Yokohama Rubber Co., Ltd. | Pneumatic tire with tread including circumferential grooves having inclined ridges or recesses |
US7143798B2 (en) * | 2003-06-23 | 2006-12-05 | The Goodyear Tire & Rubber Company | Pneumatic tire having tread with axially adjacent block chamfer and rib chamfer |
US7028733B2 (en) * | 2003-06-23 | 2006-04-18 | The Goodyear Tire & Rubber Company | Pneumatic tire having circumferentially extending rib with chamfers |
US6968881B2 (en) * | 2003-06-23 | 2005-11-29 | The Goodyear Tire & Rubber Company | Pneumatic tire including steeply slanted grooves, rib having sipes and blocks having sipes |
US7011126B2 (en) * | 2003-10-17 | 2006-03-14 | The Goodyear Tire & Rubber Company | Progressive tire tread wear indicator |
JP3898692B2 (ja) * | 2003-12-03 | 2007-03-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US7004216B2 (en) * | 2003-12-11 | 2006-02-28 | The Goodyear Tire & Rubber Company | Tire tread including spaced projections in base of groove |
US7249620B2 (en) * | 2004-07-12 | 2007-07-31 | The Goodyear Tire & Rubber Company | Pneumatic tire |
US7195044B2 (en) * | 2004-07-21 | 2007-03-27 | The Goodyear Tire & Rubber Company | Pneumatic tire with tread including biting elements |
US20070068613A1 (en) * | 2005-09-28 | 2007-03-29 | Bridgestone Firestone North American Tire, Llc | Band for use on a tire |
-
2008
- 2008-02-01 US US12/024,254 patent/US20090194211A1/en not_active Abandoned
-
2009
- 2009-01-27 BR BRPI0900288-0A patent/BRPI0900288A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20090194211A1 (en) | 2009-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0900288A2 (pt) | ranhuras em banda de rodagem de pneumático com bases compostas | |
EP2974890A3 (en) | Run-flat tire | |
BR112014011431A8 (pt) | Banda de rolamento que tem elementos de escultura cobertos por um conjunto de fibras impregnado | |
ATE487615T1 (de) | Luftreifen | |
EP2465706A3 (en) | Pneumatic tire | |
CL2011000707A1 (es) | Llanta no neumatica que comprende una primera region radial de poliuretano con una dureza shore a de 70a a 95a, y una segunda region radial, de banda de rodamiento, de poliuretano con una dureza shore a/d de 85a a 60d; en donde la primera region radial comprende cavidad laterales y la segunda region radial comprende ranuras. | |
BR112012014318A2 (pt) | pneu cujo abaulamento tem um reforço de endurecimento | |
BR112014014386A2 (pt) | pneu autovedante para rodas de veículos, e, processo de preparação de pneu autovedante para rodas de veículos | |
WO2008143034A1 (ja) | 空気入りタイヤ | |
BR112012017704A8 (pt) | Pneu para veículo de duas rodas compreendendo uma banda de rodagem apresentando incisões | |
BRPI0703780A (pt) | pneumático com banda de rodagem possuindo uma camada externa de revestimento e camada de transição subjacente contendo pelo menos uma borracha despolimerizada, borracha pré-curada e pó de carvão | |
BR112012015426A2 (pt) | pneumático com banda de rodagem aprimorada. | |
BRPI0704644A (pt) | pneumático | |
BR112014013165A2 (pt) | topo para pneumático de avião | |
BR112017006738A2 (pt) | elemento de tração de pneu | |
RU2012126655A (ru) | Пневматическая шина | |
JP2008155912A5 (pt) | ||
WO2009031261A1 (ja) | 空気入りタイヤ | |
ATE516160T1 (de) | Reifen mit segmentierten lamelleneinschnitten | |
BR112013032704A2 (pt) | núcleo rígido | |
BR112017010813B1 (pt) | Banda de rodagem de pneu de engenharia civil que compreende blocos incisados | |
WO2009057780A1 (ja) | 空気入りラジアルタイヤ | |
BR112015009736A2 (pt) | marcações de flanco de pneu que reduzem o arrasto aerodinâmico | |
CL2011002164A1 (es) | Neumatico para vehiculo pesado, con una capa de elementos de refuerzos, una banda de rodamiento conectada a dos talones, donde en al menos 30 mm de la base del talon, el angulo (a) formado por dicha base con una direccion paralela a la direccion del eje de rotacion del neumatico esta compuesto entre 6 y 7,5 grado. | |
MY160634A (en) | Pneumatic tire |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
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] |