DE60207836D1 - Laufflächenprofil für einen fahrzeugreifen - Google Patents

Laufflächenprofil für einen fahrzeugreifen

Info

Publication number
DE60207836D1
DE60207836D1 DE60207836T DE60207836T DE60207836D1 DE 60207836 D1 DE60207836 D1 DE 60207836D1 DE 60207836 T DE60207836 T DE 60207836T DE 60207836 T DE60207836 T DE 60207836T DE 60207836 D1 DE60207836 D1 DE 60207836D1
Authority
DE
Germany
Prior art keywords
circumferential
tread
groove
delimits
circumferential groove
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
DE60207836T
Other languages
English (en)
Other versions
DE60207836T2 (de
DE60207836C5 (de
Inventor
Gianfranco Colombo
Giancarlo Cucco
Vito Bello
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.)
Pirelli Tyre SpA
Original Assignee
Pirelli SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26076871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60207836(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pirelli SpA filed Critical Pirelli SpA
Application granted granted Critical
Publication of DE60207836D1 publication Critical patent/DE60207836D1/de
Publication of DE60207836T2 publication Critical patent/DE60207836T2/de
Publication of DE60207836C5 publication Critical patent/DE60207836C5/de
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
    • 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • B60C11/0309—Patterns comprising block rows or discontinuous ribs 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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag 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
    • B60C11/11—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
    • B60C11/13—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
    • B60C11/0304—Asymmetric 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
    • B60C11/0327—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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • 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
    • B60C2011/0339—Grooves
    • B60C2011/0381—Blind or isolated grooves
    • 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
    • B60C2011/0381—Blind or isolated grooves
    • B60C2011/0383—Blind or isolated grooves at the centre of the tread
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/901—Tread pattern having no blocks and having circumferential ribs defined by linear circumferential grooves having straight edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Body Structure For Vehicles (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
DE60207836T 2001-03-30 2002-03-08 Laufflächenprofil für einen fahrzeugreifen Expired - Lifetime DE60207836C5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP01201232 2001-03-30
EP01201232 2001-03-30
US28076201P 2001-04-03 2001-04-03
US280762P 2001-04-03
PCT/EP2002/002552 WO2002078982A1 (en) 2001-03-30 2002-03-08 Tread pattern for car tire

Publications (3)

Publication Number Publication Date
DE60207836D1 true DE60207836D1 (de) 2006-01-12
DE60207836T2 DE60207836T2 (de) 2006-07-06
DE60207836C5 DE60207836C5 (de) 2011-01-20

Family

ID=26076871

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60207836T Expired - Lifetime DE60207836C5 (de) 2001-03-30 2002-03-08 Laufflächenprofil für einen fahrzeugreifen

Country Status (7)

Country Link
US (4) US7484543B2 (de)
EP (1) EP1372988B1 (de)
JP (1) JP4408629B2 (de)
AT (1) ATE311992T1 (de)
DE (1) DE60207836C5 (de)
ES (1) ES2254670T3 (de)
WO (1) WO2002078982A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1372988B1 (de) 2001-03-30 2005-12-07 PIRELLI PNEUMATICI S.p.A. Laufflächenprofil für einen fahrzeugreifen
WO2004103737A1 (ja) 2003-05-21 2004-12-02 Bridgestone Corporation 空気入りタイヤおよびそのタイヤのトレッドパターンの設計方法
CN100542838C (zh) * 2003-10-01 2009-09-23 横滨橡胶株式会社 充气轮胎
JP4276614B2 (ja) * 2004-11-25 2009-06-10 住友ゴム工業株式会社 空気入りタイヤ
JP4587795B2 (ja) * 2004-12-01 2010-11-24 株式会社ブリヂストン 空気入りタイヤ
EP1695844B1 (de) * 2005-02-25 2011-04-20 Continental Reifen Deutschland GmbH Fahrzeugreifen mit einem Laufstreifenprofil
JP4348321B2 (ja) * 2005-06-30 2009-10-21 住友ゴム工業株式会社 空気入りタイヤ
US8210220B2 (en) 2005-12-21 2012-07-03 Bridgestone Corporation Pneumatic tire
JP4969874B2 (ja) * 2006-03-06 2012-07-04 株式会社ブリヂストン 空気入りタイヤ
KR101032193B1 (ko) * 2006-03-31 2011-05-02 가부시키가이샤 브리지스톤 공기입 타이어
JP4214159B2 (ja) * 2006-06-29 2009-01-28 住友ゴム工業株式会社 空気入りタイヤ
WO2008143034A1 (ja) 2007-05-14 2008-11-27 Bridgestone Corporation 空気入りタイヤ
JP5165975B2 (ja) * 2007-09-13 2013-03-21 株式会社ブリヂストン 空気入りタイヤ
JP4217267B1 (ja) 2007-09-13 2009-01-28 住友ゴム工業株式会社 空気入りタイヤ
JP4213197B1 (ja) * 2008-01-15 2009-01-21 横浜ゴム株式会社 空気入りタイヤ
JP5311841B2 (ja) * 2008-02-19 2013-10-09 株式会社ブリヂストン 空気入りタイヤ
US8047243B2 (en) * 2008-03-12 2011-11-01 The Goodyear Tire & Rubber Company Replacement tread for a truck racing tire
JP5282479B2 (ja) * 2008-08-18 2013-09-04 横浜ゴム株式会社 空気入りタイヤ
IT1393072B1 (it) * 2008-10-24 2012-04-11 Pirelli Metodo e sistema per la segnalazione di una condizione di acquaplano di un pneumatico montato su un veicolo
JP4394161B1 (ja) * 2009-04-17 2010-01-06 横浜ゴム株式会社 空気入りタイヤ
JP4592802B2 (ja) * 2009-05-22 2010-12-08 株式会社ブリヂストン タイヤ
JP4755709B2 (ja) * 2009-08-03 2011-08-24 住友ゴム工業株式会社 空気入りタイヤ
USD642975S1 (en) 2010-02-16 2011-08-09 Bridgestone Americas Tire Operations, Llc Tire tread
WO2012111589A1 (ja) * 2011-02-17 2012-08-23 株式会社ブリヂストン タイヤ
EP2527163B1 (de) * 2011-05-26 2014-07-16 Continental Reifen Deutschland GmbH Fahrzeugluftreifen
JP5452561B2 (ja) * 2011-09-16 2014-03-26 住友ゴム工業株式会社 空気入りタイヤ
JP5865070B2 (ja) * 2011-12-27 2016-02-17 株式会社ブリヂストン 空気入りタイヤ
JP5865071B2 (ja) * 2011-12-27 2016-02-17 株式会社ブリヂストン 空気入りタイヤ
US9418674B2 (en) * 2012-01-17 2016-08-16 GM Global Technology Operations LLC Method and system for using vehicle sound information to enhance audio prompting
USD726104S1 (en) 2013-01-23 2015-04-07 Bridgestone Americas Tire Operations, Llc Tire tread
JP5890790B2 (ja) * 2013-02-25 2016-03-22 住友ゴム工業株式会社 空気入りタイヤ
WO2014167990A1 (ja) * 2013-04-11 2014-10-16 横浜ゴム株式会社 空気入りタイヤ
JP6130760B2 (ja) * 2013-09-11 2017-05-17 住友ゴム工業株式会社 空気入りタイヤ
CA154538S (en) 2013-12-31 2014-10-07 Itochu Corp Tire
EP2918427B1 (de) * 2014-03-11 2018-08-29 Sumitomo Rubber Industries Limited Luftreifen
JP6454215B2 (ja) * 2015-04-14 2019-01-16 住友ゴム工業株式会社 空気入りタイヤ
JP1535196S (de) * 2015-04-15 2015-10-19
WO2016204719A1 (en) * 2015-06-15 2016-12-22 Bridgestone Americas Tire Operations, Llc Conductive splicing cement
JP2017020961A (ja) * 2015-07-14 2017-01-26 住友ゴム工業株式会社 タイヤの騒音表示方法、及びそれを用いた騒音性能評価方法。
JP2017134000A (ja) * 2016-01-29 2017-08-03 住友ゴム工業株式会社 タイヤの軸力要素解析方法
CN109922975B (zh) * 2016-09-28 2021-03-12 倍耐力轮胎股份公司 摩托车轮胎
JP6949654B2 (ja) * 2017-10-13 2021-10-13 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7155847B2 (ja) * 2018-10-12 2022-10-19 住友ゴム工業株式会社 タイヤ
CN111619290B (zh) * 2019-02-28 2024-03-22 住友橡胶工业株式会社 轮胎
TWI773088B (zh) * 2021-01-14 2022-08-01 正新橡膠工業股份有限公司 具有低噪音胎面花紋的輪胎

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Publication number Priority date Publication date Assignee Title
US2100084A (en) * 1936-10-27 1937-11-23 Us Rubber Prod Inc Pneumatic tire tread
DE2455130A1 (de) * 1974-11-21 1976-05-26 Continental Gummi Werke Ag Luftreifen fuer kraftfahrzeuge
JPH07115570B2 (ja) * 1987-03-11 1995-12-13 株式会社ブリヂストン 空気入りタイヤ
JP3110852B2 (ja) * 1992-04-08 2000-11-20 株式会社ブリヂストン 空気入りタイヤ
JPH05338415A (ja) * 1992-06-05 1993-12-21 Bridgestone Corp 空気入りタイヤ
JPH06199109A (ja) * 1992-12-28 1994-07-19 Bridgestone Corp 空気入りタイヤ
AT400553B (de) * 1993-02-16 1996-01-25 Semperit Ag Fahrzeugluftreifen
IT1265035B1 (it) * 1993-05-31 1996-10-28 Pirelli Pneumatico per ruote di veicoli con battistrada a bassa rumorosita' di rotolamento
JP3383405B2 (ja) 1994-04-18 2003-03-04 株式会社ブリヂストン ストレート溝を有する空気入りタイヤ
JP3447367B2 (ja) * 1994-04-26 2003-09-16 株式会社ブリヂストン 方向性傾斜溝を有する空気入りタイヤ
JP2934405B2 (ja) * 1996-01-30 1999-08-16 住友ゴム工業株式会社 空気入りタイヤ
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
USD388039S (en) * 1996-12-18 1997-12-23 The Goodyear Tire & Rubber Company Tire tread
DE19702675C2 (de) * 1997-01-25 2002-02-07 Continental Ag Profil für PKW-Luftreifen
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
JP3764266B2 (ja) * 1997-12-25 2006-04-05 住友ゴム工業株式会社 空気入りラジアルタイヤ
JP4118390B2 (ja) * 1998-05-28 2008-07-16 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3332358B2 (ja) * 1999-08-11 2002-10-07 住友ゴム工業株式会社 空気入りタイヤ
EP1372988B1 (de) * 2001-03-30 2005-12-07 PIRELLI PNEUMATICI S.p.A. Laufflächenprofil für einen fahrzeugreifen
USD481991S1 (en) * 2002-09-27 2003-11-11 The Goodyear Tire & Rubber Company Tire tread
JP4291621B2 (ja) * 2003-05-20 2009-07-08 株式会社ブリヂストン 空気入りタイヤ

Also Published As

Publication number Publication date
ES2254670T3 (es) 2006-06-16
US20050076985A1 (en) 2005-04-14
JP2004523422A (ja) 2004-08-05
EP1372988B1 (de) 2005-12-07
DE60207836T2 (de) 2006-07-06
US8316902B2 (en) 2012-11-27
JP4408629B2 (ja) 2010-02-03
US9636951B2 (en) 2017-05-02
DE60207836C5 (de) 2011-01-20
ATE311992T1 (de) 2005-12-15
US8701725B2 (en) 2014-04-22
US20140014247A1 (en) 2014-01-16
US7484543B2 (en) 2009-02-03
US20090126840A1 (en) 2009-05-21
WO2002078982A1 (en) 2002-10-10
US20090178746A1 (en) 2009-07-16
EP1372988A1 (de) 2004-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PIRELLI TYRE S.P.A., MILANO, IT

8310 Action for declaration of annulment
8312 Partial invalidation
8394 Patent changed during the nullification procedure (changed patent specification reprinted)
8380 Miscellaneous part iii

Free format text: ES LIEGT EINE DEUTSCHE UEBERSETZUNG DES PATENTANSPRUCHS 1 VOR.