ES2072454T5 - Neumatico con banda de rodadura de bajo nivel sonoro y procedimiento para su fabricacion. - Google Patents
Neumatico con banda de rodadura de bajo nivel sonoro y procedimiento para su fabricacion.Info
- Publication number
- ES2072454T5 ES2072454T5 ES91100391T ES91100391T ES2072454T5 ES 2072454 T5 ES2072454 T5 ES 2072454T5 ES 91100391 T ES91100391 T ES 91100391T ES 91100391 T ES91100391 T ES 91100391T ES 2072454 T5 ES2072454 T5 ES 2072454T5
- Authority
- ES
- Spain
- Prior art keywords
- tire
- procedure
- manufacture
- sound level
- low sound
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- B60C11/0318—Tread patterns irregular patterns with particular pitch sequence
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
UNA HUELLA (1) PARA CUBIERTA CON BUENAS CARACTERISTICAS DE RUIDO, DE ACUERDO CON LA INVENCION, INCLUYE AL MENOS UNA CIRCUNFERENCIA EN QUE UNA SECUENCIA COMPUESTA POR VARIOS ELEMENTOS DE DISEÑO (P), DISPUESTOS CONSECUTIVAMENTE, TENIENDO LONGITUDES Y ESPESORES DIFERENTES EN SENTIDO CIRCUNFERENCIAL, EN QUE HAY UN NUMERO REDUCIDO DE SURCOS, MENOR O IGUAL QUE TRES Y PREFERIBLEMENTE 2, Y ESTAN DISPUESTOS EN SUCESION CASUAL Y DESORDENADA; ESTA INVENCION TAMBIEN PRESENTA UN METODO DE DISEÑO CON EL QUE GENERAR AUTOMATICAMENTE, DE FORMA ALEATORIA O PSEUDOALEATORIA, UNA O MAS SECUENCIAS, EN QUE LA MAYOR PARTE DE LAS SECUENCIAS OBTENIDAS PRESENTAN BUENAS PROPIEDADES SONORAS Y SON SELECCIONABLES A TRAVES DE VALORES CARACTERISTICOS OBTENIBLES DE LAS MISMAS SECUENCIAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT01907790A IT1237958B (it) | 1990-01-17 | 1990-01-17 | Sequenze di elementi di battistrada di pneumatici di veicoli a bassa rumorisita' e relativo metodo di generazione |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2072454T3 ES2072454T3 (es) | 1995-07-16 |
ES2072454T5 true ES2072454T5 (es) | 1998-02-01 |
Family
ID=11154347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91100391T Expired - Lifetime ES2072454T5 (es) | 1990-01-17 | 1991-01-15 | Neumatico con banda de rodadura de bajo nivel sonoro y procedimiento para su fabricacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5371685A (es) |
EP (1) | EP0438108B2 (es) |
JP (1) | JPH04363234A (es) |
BR (1) | BR9100253A (es) |
DE (1) | DE69107864T3 (es) |
ES (1) | ES2072454T5 (es) |
GR (1) | GR3025439T3 (es) |
IT (1) | IT1237958B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4136226C2 (de) * | 1991-11-02 | 1995-02-16 | Continental Ag | Umlaufend bewegliches Bauteil |
GB2268453A (en) * | 1992-07-10 | 1994-01-12 | Keith David Bebb Johnson | Partially randomised tyre treads. |
JPH06286420A (ja) * | 1993-02-03 | 1994-10-11 | Goodyear Tire & Rubber Co:The | タイヤ |
JP3432573B2 (ja) * | 1993-06-10 | 2003-08-04 | 株式会社ブリヂストン | タイヤのピッチ配列決定方法 |
EP0724972B1 (en) * | 1994-08-18 | 2001-07-18 | Sumitomo Rubber Industries Ltd. | Pneumatic tire |
US5743974A (en) * | 1995-09-05 | 1998-04-28 | The Goodyear Tire & Rubber Company | Pneumatic tire having pitch sequencing |
US5759310A (en) * | 1995-09-05 | 1998-06-02 | The Goodyear Tire & Rubber Company | Pneumatic tire having pitch sequencing |
US5753057A (en) * | 1995-09-05 | 1998-05-19 | The Goodyear Tire & Rubber Company | Pneumatic tire having pitch sequencing |
US5759312A (en) * | 1995-09-05 | 1998-06-02 | The Goodyear Tire & Rubber Company | Pneumatic tire having pitch sequencing |
US5759311A (en) * | 1996-06-06 | 1998-06-02 | Hankook Tire Mfg. Co., Ltd. | Low noise tire tread |
US6112167A (en) * | 1998-01-08 | 2000-08-29 | Bridgestone/Firestone Inc. | Tire tread noise treatment |
US6539788B1 (en) | 1998-12-22 | 2003-04-01 | Pirelli Pneumatici S.P.A. | Method for determining preselected performance characteristics of a tread of a tire and tire provided with a tread having optimal characteristics with reference to said performance characteristics |
EP1014074A3 (en) * | 1998-12-22 | 2002-07-31 | PIRELLI PNEUMATICI Società per Azioni | Method for determining preselected performance characteristics of a tread of a tyre and tyre provided with a tread having optimal characteristics with reference to said performance characteristcs |
EP1014073A3 (en) * | 1998-12-22 | 2002-08-07 | PIRELLI PNEUMATICI Società per Azioni | Method for determining preselected performance characteristics of a tread of a tyre and tyre provided with a tread having optimal characteristics with reference to said performance characteristics |
PT1189770E (pt) * | 1999-06-30 | 2004-06-30 | Pirelli | Pneu de elevado desempenho para um veiculo com motor |
US6363984B1 (en) | 1999-10-25 | 2002-04-02 | Kumho & Co, Inc | Tire tread pitch sequencing for reduced noise |
US6514366B1 (en) | 2000-02-10 | 2003-02-04 | Bridgestone/Firestone North American Tire, Llc | Method of developing tread pattern |
US20040068397A1 (en) * | 2001-03-05 | 2004-04-08 | Bridgestone Corporation | Method and apparatus for simulating tire performance, and recording medium |
EP1419054B1 (en) * | 2001-08-22 | 2009-12-30 | Bridgestone Americas Tire Operations, LLC | Method of analyzing tire pitch sequence based on lug stiffness variations |
JP2006504580A (ja) * | 2002-11-01 | 2006-02-09 | ブリヂストン/ファイヤストーン ノース アメリカン タイヤ エルエルシー | タイヤノイズピッチ列の設計方法 |
US20080093010A1 (en) * | 2006-10-17 | 2008-04-24 | Bridgestone Firestone North America Tire, Llc | Method for designing the fundamental pitch for a tire tread pattern with variable lug count by rib |
WO2011093856A1 (en) * | 2010-01-27 | 2011-08-04 | Bridgestone Americas Tire Operations, Llc | Tire with noise-reducing tread pattern |
US9205706B2 (en) * | 2010-01-27 | 2015-12-08 | Bridgestone Americas Tire Operations, Llc | Tire with noise-reducing tread pattern |
USD630997S1 (en) | 2010-08-26 | 2011-01-18 | Bridgestone Americas Tire Operations, Llc | Tire tread |
ITTO20110471A1 (it) * | 2011-05-30 | 2012-12-01 | Bridgestone Corp | Metodo per determinare il passo longitudinale dei blocchi di una striscia di battistrada |
CN107399204A (zh) * | 2013-06-19 | 2017-11-28 | 普利司通美国轮胎运营有限责任公司 | 具有降噪胎面花纹的轮胎 |
JP2015034004A (ja) * | 2013-08-08 | 2015-02-19 | クムホ タイヤ カンパニー インコーポレーテッド | 冷却ピンのピッチ決定方法およびこれを用いた空気入りタイヤ |
US20190061433A1 (en) * | 2017-08-23 | 2019-02-28 | The Goodyear Tire & Rubber Company | Tread for a pneumatic tire |
USD860926S1 (en) | 2017-08-23 | 2019-09-24 | The Goodyear Tire & Rubber Company | Tire |
US11186123B2 (en) * | 2018-08-28 | 2021-11-30 | American Kenda Rubber Industrial Co., Ltd. | Vehicle tire pitch sequence design methodology and associated reduced road noise vehicle tires |
CN110904744B (zh) * | 2019-11-22 | 2021-09-10 | 华东交通大学 | 一种改良钢轨的吸振系统及改良吸振性能的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2006197A (en) * | 1934-10-05 | 1935-06-25 | Us Rubber Co | Pneumatic tire |
US3989780A (en) * | 1971-08-31 | 1976-11-02 | The Gates Rubber Company | Modulating noise produced by rotating bodies |
US4327792A (en) * | 1978-02-14 | 1982-05-04 | The Goodyear Tire & Rubber Company | Spreading noise generated by load supporting elements |
US4474223A (en) * | 1980-01-25 | 1984-10-02 | The Goodyear Tire & Rubber Company | Spreading noise generated by load supporting elements of a tire tread |
US4442499A (en) * | 1980-10-22 | 1984-04-10 | The Firestone Tire & Rubber Company | Device and method for producing pneumatic tires having preselected noise characteristics |
FR2541942B1 (fr) * | 1983-03-03 | 1985-10-18 | Michelin & Cie | Reduction du bruit de roulage des enveloppes de pneumatique |
JPS6018408A (ja) * | 1983-07-11 | 1985-01-30 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
US4721141A (en) * | 1986-05-21 | 1988-01-26 | The Goodyear Tire And Rubber Company | Asymmetrical tire pitching techniques |
DE3630590A1 (de) * | 1986-09-09 | 1988-03-31 | Continental Gummi Werke Ag | Geraeuschoptimierter fahrzeugluftreifen |
US4788651A (en) * | 1987-02-27 | 1988-11-29 | The Uniroyal Goodrich Tire Company | Method for improving tread noise by relative rotation of a rib and simulating the effect thereof |
JP2814107B2 (ja) * | 1989-06-30 | 1998-10-22 | 横浜ゴム株式会社 | 空気入りタイヤ |
-
1990
- 1990-01-17 IT IT01907790A patent/IT1237958B/it active IP Right Grant
-
1991
- 1991-01-15 DE DE69107864T patent/DE69107864T3/de not_active Expired - Fee Related
- 1991-01-15 US US07/641,641 patent/US5371685A/en not_active Expired - Lifetime
- 1991-01-15 ES ES91100391T patent/ES2072454T5/es not_active Expired - Lifetime
- 1991-01-15 EP EP91100391A patent/EP0438108B2/en not_active Expired - Lifetime
- 1991-01-16 BR BR919100253A patent/BR9100253A/pt not_active IP Right Cessation
- 1991-01-16 JP JP3003458A patent/JPH04363234A/ja active Pending
-
1997
- 1997-11-19 GR GR970403084T patent/GR3025439T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH04363234A (ja) | 1992-12-16 |
EP0438108B2 (en) | 1997-10-01 |
EP0438108A3 (en) | 1991-11-27 |
DE69107864T2 (de) | 1995-11-16 |
GR3025439T3 (en) | 1998-02-27 |
IT9019077A1 (it) | 1991-07-18 |
BR9100253A (pt) | 1991-10-22 |
EP0438108A2 (en) | 1991-07-24 |
DE69107864D1 (de) | 1995-04-13 |
ES2072454T3 (es) | 1995-07-16 |
US5371685A (en) | 1994-12-06 |
IT1237958B (it) | 1993-06-19 |
IT9019077A0 (it) | 1990-01-17 |
DE69107864T3 (de) | 1998-01-29 |
EP0438108B1 (en) | 1995-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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