ES2191909T3 - Cubiertas neumaticas. - Google Patents

Cubiertas neumaticas.

Info

Publication number
ES2191909T3
ES2191909T3 ES98310509T ES98310509T ES2191909T3 ES 2191909 T3 ES2191909 T3 ES 2191909T3 ES 98310509 T ES98310509 T ES 98310509T ES 98310509 T ES98310509 T ES 98310509T ES 2191909 T3 ES2191909 T3 ES 2191909T3
Authority
ES
Spain
Prior art keywords
blocks
circumferential
fine
surround
block
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
ES98310509T
Other languages
English (en)
Inventor
Namito Aoki
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
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2191909T3 publication Critical patent/ES2191909T3/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
    • 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
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
    • B60C11/1384—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block corners
    • 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
    • B60C11/12—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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • 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
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
    • B60C11/1392—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block edges

Landscapes

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

Abstract

UN NEUMATICO QUE COMPRENDE UNOS SURCOS PRINCIPALES CIRCUNFERENCIALES (1,2), UN SURCO FINO CIRCUNFERENCIAL (3) FORMADO ENTRE LOS SURCOS PRINCIPALES CIRCUNFERENCIALES, UNOS SURCOS LATERALES (4,5) QUE DIVIDEN LAS SUPERFICIES ENTRE LOS SURCOS DEFINIDAS POR ESTOS SURCOS CIRCUNFERENCIALES (1,2) EN UNA PLURALIDAD DE BLOQUES (7,8) Y AL MENOS UNA INCISION FINA (11,12) FORMADA EN CADA UNO DE LOS BLOQUES (7,8) ESTANDO DOS PORCIONES ANGULARES (7A,8A) DE CADA UNO DE LOS BLOQUES (7,8) ADYACENTES AL SURCO FINO CIRCUNFERENCIAL (3) BISELADAS (15,16) EN AL MENOS UNA DE LAS FILAS DE BLOQUES COLOCADA A AMBOS LADOS DEL SURCO FINO CIRCUNFERENCIAL (3) PARA ASI REDUCIR GRADUALMENTE LA ALTURA DEL BLOQUE HACIA EL VERTICE DE CADA UNA DE LAS PORCIONES ANGULARES (7A,8A).
ES98310509T 1997-12-25 1998-12-21 Cubiertas neumaticas. Expired - Lifetime ES2191909T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35722697A JP3869102B2 (ja) 1997-12-25 1997-12-25 空気入りタイヤ

Publications (1)

Publication Number Publication Date
ES2191909T3 true ES2191909T3 (es) 2003-09-16

Family

ID=18453034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98310509T Expired - Lifetime ES2191909T3 (es) 1997-12-25 1998-12-21 Cubiertas neumaticas.

Country Status (5)

Country Link
EP (1) EP0925957B1 (es)
JP (1) JP3869102B2 (es)
CA (1) CA2256914A1 (es)
DE (1) DE69811620T2 (es)
ES (1) ES2191909T3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19937067A1 (de) * 1999-08-05 2001-02-08 Dunlop Gmbh Fahrzeugreifen mit einer profilierten Lauffläche
JP4518639B2 (ja) * 2000-07-14 2010-08-04 株式会社ブリヂストン 空気入りタイヤ
JP4518641B2 (ja) * 2000-07-18 2010-08-04 株式会社ブリヂストン 空気入りタイヤ
JP4557404B2 (ja) * 2000-10-05 2010-10-06 株式会社ブリヂストン 空気入りタイヤ
JP4580126B2 (ja) * 2001-05-11 2010-11-10 株式会社ブリヂストン 空気入りタイヤ
ES2297017T3 (es) * 2001-05-11 2008-05-01 Bridgestone Corporation Neumatico.
JP4725907B2 (ja) * 2001-06-12 2011-07-13 東洋ゴム工業株式会社 空気入りタイヤ
KR100497978B1 (ko) * 2002-05-17 2005-07-01 금호타이어 주식회사 저소음 트래드 패턴을 갖는 공기압 타이어
WO2004011282A1 (ja) * 2002-07-30 2004-02-05 Bridgestone Corporation 空気入りタイヤ
US6983777B2 (en) * 2002-10-15 2006-01-10 The Goodyear Tire & Rubber Company Tire tread with multi-planar chamfers
JP4528091B2 (ja) * 2004-10-29 2010-08-18 株式会社ブリヂストン 空気入りタイヤ
DE102009025867A1 (de) * 2009-05-27 2010-12-02 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
US10266013B2 (en) * 2013-10-17 2019-04-23 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP6332086B2 (ja) * 2015-03-10 2018-05-30 横浜ゴム株式会社 空気入りタイヤ
JP6582726B2 (ja) * 2015-08-20 2019-10-02 住友ゴム工業株式会社 タイヤ
JP6490542B2 (ja) * 2015-08-26 2019-03-27 住友ゴム工業株式会社 重荷重用タイヤ
US11241919B2 (en) * 2016-02-15 2022-02-08 The Yokohama Rubber Co., Ltd. Pneumatic tire
WO2017141912A1 (ja) * 2016-02-15 2017-08-24 横浜ゴム株式会社 空気入りタイヤ
JP6933272B2 (ja) * 2016-03-04 2021-09-08 住友ゴム工業株式会社 空気入りタイヤ
DE102016211505A1 (de) * 2016-06-27 2017-12-28 Continental Reifen Deutschland Gmbh Formsegment
JP6766561B2 (ja) * 2016-09-29 2020-10-14 住友ゴム工業株式会社 タイヤ
JP6822195B2 (ja) * 2017-02-15 2021-01-27 横浜ゴム株式会社 空気入りタイヤ
EP3638517B1 (en) * 2017-06-12 2021-05-12 Pirelli Tyre S.p.A. Tyre for vehicle wheels
JP7178263B2 (ja) * 2018-12-27 2022-11-25 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7251166B2 (ja) * 2019-01-25 2023-04-04 住友ゴム工業株式会社 タイヤ
JP7070493B2 (ja) * 2019-04-08 2022-05-18 横浜ゴム株式会社 空気入りタイヤ
JP7497607B2 (ja) * 2020-04-30 2024-06-11 住友ゴム工業株式会社 タイヤ
JP7510056B2 (ja) 2020-09-30 2024-07-03 横浜ゴム株式会社 タイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690189A (en) * 1986-01-29 1987-09-01 The Goodyear Tire & Rubber Company All-season pneumatic tire with chamfered tread blocks
JPS63312204A (ja) * 1987-06-11 1988-12-20 Bridgestone Corp 空気入りラジアルタイヤ
JP3533246B2 (ja) * 1993-11-05 2004-05-31 株式会社ブリヂストン 空気入りタイヤ
AT404340B (de) * 1996-03-29 1998-10-27 Semperit Ag Fahrzeugreifen
JPH10175405A (ja) * 1996-12-19 1998-06-30 Sumitomo Rubber Ind Ltd 重荷重用ラジアルタイヤ

Also Published As

Publication number Publication date
JP3869102B2 (ja) 2007-01-17
EP0925957A2 (en) 1999-06-30
EP0925957B1 (en) 2003-02-26
JPH11189013A (ja) 1999-07-13
DE69811620T2 (de) 2003-10-30
DE69811620D1 (de) 2003-04-03
CA2256914A1 (en) 1999-06-25
EP0925957A3 (en) 2000-01-05

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