ES2150531T3 - Cubiertas de neumatico. - Google Patents

Cubiertas de neumatico.

Info

Publication number
ES2150531T3
ES2150531T3 ES95304238T ES95304238T ES2150531T3 ES 2150531 T3 ES2150531 T3 ES 2150531T3 ES 95304238 T ES95304238 T ES 95304238T ES 95304238 T ES95304238 T ES 95304238T ES 2150531 T3 ES2150531 T3 ES 2150531T3
Authority
ES
Spain
Prior art keywords
main
slot
tire
sub
bearing
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
Application number
ES95304238T
Other languages
English (en)
Inventor
Ichiro Takahashi
Shizuo Iwasaki
Kazuo Hayashi
Nobukazu Shimizu
Shungo Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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
Priority claimed from JP14143794A external-priority patent/JP3406687B2/ja
Priority claimed from JP14300594A external-priority patent/JP3397450B2/ja
Priority claimed from JP15705994A external-priority patent/JP3450440B2/ja
Priority claimed from JP25098694A external-priority patent/JP3544006B2/ja
Priority claimed from JP28766694A external-priority patent/JP3516742B2/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2150531T3 publication Critical patent/ES2150531T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/001—Tyres requiring an asymmetric or a special mounting
    • 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
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • 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
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C11/1315—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls having variable inclination angles, e.g. warped groove walls
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

EN EL TALLADO DE LA BANDA DE RODAMIENTO DE UN NEUMATICO (1) A UTILIZAR EN VEHICULOS CON VEHICULOS DE ALTO RENDIMIENTO Y ALTA VELOCIDAD, SE FORMAN EN LA BANDA DE RODAMIENTO UNA PLURALIDAD DE RANURAS OBLICUAS PRINCIPALES (6) A UNA DISTANCIA DADA EN LA DIRECCION CIRCUNFERENCIAL DEL NEUMATICO Y ESTAS SE EXTIENDEN DE FORMA OPUESTA DESDE POSICIONES SEPARADAS UNA DISTANCIA DADA DESDE UN PLANO ECUATORIAL (O) DEL NEUMATICO A AMBOS LADOS DEL MISMO EN UNA REGION CENTRAL (T{SUB,C}) DE LA BANDA DE RODAMIENTO HACIA LOS DOS EXTREMOS LATERALES (E) DE LA PORCION DE BANDA DE RODAMIENTO PRINCIPAL (4A) A UN ANGULO DE INCLINACION DADO RESPECTO AL PLANO ECUATORIAL SEGUN UNA CONFIGURACION EN FORMA DE V. EN ESTE CASO, CADA UNA DE LAS RANURAS OBLICUAS PRINCIPALES (6) SE EXTIENDE POR LA REGION CENTRAL (T{SUB,C}) DESDE CERCA DEL PLANO ECUATORIAL (O) HACIA LA PORCION MEDIA DE LA RANURA OBLICUA PRINCIPAL ADYACENTE EN LA DIRECCION CIRCUNFERENCIAL SEGUN UNA CONFIGURACION EN FORMA DE ARCO CONVEXO AL PLANO ECUATORIAL PARAQUE SE ABRA A LA RANURA OBLICUA PRINCIPAL ADYACENTE Y EN CADA REGION LATERAL (T{SUB,S}) DE LA PORCION DE BANDA DE RODADURA PRINCIPAL (4) SE FORMA UNA RANURA AUXILIAR (10) QUE TIENE UN ANCHO MAS ESTRECHO QUE EL DE LA RANURA OBLICUA PRINCIPAL (6) DE MODO QUE LAS RANURAS OBLICUAS PRINCIPALES QUE HAY DISPUESTAS EN UNA FILA EN LA DIRECCION CIRCUNFERENCIAL DEL NEUMATICO SE COMUNIQUEN ENTRE SI. SEGUN ESTA TALLA DE BANDA DE RODAMIENTO, LA RELACION NEGATIVA DE UNA PORCION DE CONTACTO CON EL SUELO DE LA BANDA DE RODAMIENTO DISMINUYE GRADUALMENTE DESDE LA REGION CENTRAL (T{SUB,C}) HACIA EL EXTREMO LATERAL (E) DE LA BANDA DE RODAMIENTO.
ES95304238T 1994-06-23 1995-06-19 Cubiertas de neumatico. Expired - Lifetime ES2150531T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP14143794A JP3406687B2 (ja) 1994-06-23 1994-06-23 空気入りラジアルタイヤ
JP14300594A JP3397450B2 (ja) 1994-06-24 1994-06-24 空気入りタイヤ
JP15705994A JP3450440B2 (ja) 1994-07-08 1994-07-08 空気入りラジアルタイヤ対
JP25098694A JP3544006B2 (ja) 1994-10-17 1994-10-17 空気入りラジアルタイヤ
JP28766694A JP3516742B2 (ja) 1994-11-22 1994-11-22 空気入りラジアルタイヤ

Publications (1)

Publication Number Publication Date
ES2150531T3 true ES2150531T3 (es) 2000-12-01

Family

ID=27527625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95304238T Expired - Lifetime ES2150531T3 (es) 1994-06-23 1995-06-19 Cubiertas de neumatico.

Country Status (3)

Country Link
EP (1) EP0688685B1 (es)
DE (1) DE69518470T2 (es)
ES (1) ES2150531T3 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604727A1 (de) * 1996-02-09 1997-08-14 Continental Ag Fahrzeugluftreifen
JP3542687B2 (ja) * 1996-06-11 2004-07-14 株式会社ブリヂストン 空気入りタイヤ
US6148886A (en) * 1996-12-10 2000-11-21 The Yokohama Rubber Co., Ltd. Pneumatic tire and pneumatic tire set
DE69731888T2 (de) 1996-12-27 2005-05-19 Bridgestone Corp. Verfahren zum entwerfen von luftreifen
US6109317A (en) * 1997-02-14 2000-08-29 Sumitomo Rubber Industries, Ltd. Vehicle tire including main grooves
JP3718021B2 (ja) * 1997-02-21 2005-11-16 株式会社ブリヂストン オール・シーズン乗用車用空気入りラジアル・タイヤ
US6213180B1 (en) * 1997-03-26 2001-04-10 Bridgestone Corporation Pneumatic radial tire including beveled acute angle corner portions
JP3676534B2 (ja) 1997-04-10 2005-07-27 株式会社ブリヂストン 空気入りタイヤ
US6656300B1 (en) * 1997-09-26 2003-12-02 Pirelli Pneumatici S.P.A. High performance tire for vehicles
AU9275998A (en) * 1997-10-04 1999-04-27 Philip Blood Tyre
EP0916524A3 (en) * 1997-11-12 2000-11-08 Bridgestone Corporation Pneumatic radial tires
EP0997323B1 (en) * 1998-10-30 2006-03-22 Sumitomo Rubber Industries Ltd. Vehicle tyre
DE19851594A1 (de) * 1998-11-09 2000-05-18 Dunlop Gmbh Profilgestaltungsprinzip
JP3064271B2 (ja) 1998-11-20 2000-07-12 住友ゴム工業株式会社 自動車およびそれに用いる前輪用と後輪用の空気入りタイヤの組み合わせ
JP3367927B2 (ja) * 2000-01-24 2003-01-20 住友ゴム工業株式会社 空気入りタイヤ
EP1606125B1 (fr) * 2003-03-25 2015-05-13 Compagnie Generale Des Etablissements Michelin Methode de montage de pneumatiques sur engins de genie civil
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
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
JP4329912B1 (ja) * 2009-03-16 2009-09-09 横浜ゴム株式会社 空気入りタイヤ
JP5177180B2 (ja) * 2010-06-18 2013-04-03 横浜ゴム株式会社 空気入りタイヤ
KR101380685B1 (ko) * 2011-12-28 2014-04-10 한국타이어 주식회사 배수성능을 향상시킨 타이어
JP5344064B2 (ja) * 2012-04-13 2013-11-20 横浜ゴム株式会社 空気入りタイヤ
JP2016501777A (ja) * 2012-12-20 2016-01-21 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 タイヤ熱交換特徴
FI125377B (fi) * 2014-01-17 2015-09-15 Nokian Renkaat Oyj Ajoneuvon rengas
DE102018218855A1 (de) 2018-11-06 2020-05-07 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
EP3880493B1 (en) * 2018-11-15 2024-04-17 Compagnie Generale Des Etablissements Michelin Average void depth truck tire with angled ribs having decoupled shoulder blocks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456046A (en) * 1981-05-11 1984-06-26 Miller Timothy I High-speed tires
US4424843A (en) * 1982-03-17 1984-01-10 The Goodyear Tire & Rubber Company Pneumatic tire tread
US4424845A (en) * 1982-03-17 1984-01-10 The Goodyear Tire & Rubber Company Pneumatic tire tread
DE8620979U1 (de) * 1986-08-05 1987-12-10 Uniroyal Englebert Reifen GmbH, 5100 Aachen Laufflächenprofil an Fahrzeugluftreifen
DE9002986U1 (de) * 1990-03-12 1991-04-04 Uniroyal Englebert Reifen GmbH, 5100 Aachen Fahrzeugluftreifen
US5238038A (en) * 1990-09-04 1993-08-24 The Goodyear Tire & Rubber Company Pneumatic tire
JP3380605B2 (ja) * 1993-05-20 2003-02-24 株式会社ブリヂストン 空気入りタイヤ

Also Published As

Publication number Publication date
EP0688685A3 (en) 1996-04-17
DE69518470T2 (de) 2001-05-23
DE69518470D1 (de) 2000-09-28
EP0688685B1 (en) 2000-08-23
EP0688685A2 (en) 1995-12-27

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