DE602007004170D1 - Luftreifen mit asymmetrischer Wulstverstärkung - Google Patents

Luftreifen mit asymmetrischer Wulstverstärkung

Info

Publication number
DE602007004170D1
DE602007004170D1 DE602007004170T DE602007004170T DE602007004170D1 DE 602007004170 D1 DE602007004170 D1 DE 602007004170D1 DE 602007004170 T DE602007004170 T DE 602007004170T DE 602007004170 T DE602007004170 T DE 602007004170T DE 602007004170 D1 DE602007004170 D1 DE 602007004170D1
Authority
DE
Germany
Prior art keywords
pneumatic tire
bead reinforcement
asymmetric bead
asymmetric
reinforcement
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.)
Active
Application number
DE602007004170T
Other languages
English (en)
Inventor
Marco Joseph Eicher
Edouard Pierre Michel
Xavier Sebastien Fraipont
Kenneth Jenner Powell
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of DE602007004170D1 publication Critical patent/DE602007004170D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • 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
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • B60C11/0058—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different cap rubber layers in the axial 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • 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
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions
    • B60C2011/0025—Modulus or tan delta
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10504—Asymmetric tire
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
DE602007004170T 2006-11-22 2007-11-20 Luftreifen mit asymmetrischer Wulstverstärkung Active DE602007004170D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/603,738 US7669625B2 (en) 2006-11-22 2006-11-22 Asymmetrical pneumatic tire

Publications (1)

Publication Number Publication Date
DE602007004170D1 true DE602007004170D1 (de) 2010-02-25

Family

ID=38983925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007004170T Active DE602007004170D1 (de) 2006-11-22 2007-11-20 Luftreifen mit asymmetrischer Wulstverstärkung

Country Status (7)

Country Link
US (1) US7669625B2 (de)
EP (2) EP1925469B1 (de)
JP (1) JP2008127016A (de)
KR (1) KR101380504B1 (de)
CN (1) CN101186170B (de)
BR (1) BRPI0704233A (de)
DE (1) DE602007004170D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7178049B2 (en) * 2002-04-24 2007-02-13 Medius, Inc. Method for multi-tasking multiple Java virtual machines in a secure environment
JP2008155866A (ja) * 2006-12-26 2008-07-10 Bridgestone Corp 空気入りタイヤ及び空気入りタイヤ付き車両
BRPI0808870A2 (pt) * 2007-03-13 2014-09-09 Bridgestone Corp Pneumático
JP5391948B2 (ja) * 2009-09-09 2014-01-15 横浜ゴム株式会社 空気入りタイヤ
IT1403442B1 (it) * 2011-01-17 2013-10-17 Bridgestone Corp Pneumatico e metodo per la costruzione di un pneumatico
WO2012120826A1 (ja) * 2011-03-04 2012-09-13 株式会社ブリヂストン 空気入りタイヤ
FR2999475B1 (fr) 2012-12-14 2016-12-30 Michelin & Cie Bourrelet de pneumatique pour vehicule lourd
JP6091006B2 (ja) * 2013-09-30 2017-03-08 東洋ゴム工業株式会社 空気入りタイヤの製造方法及び空気入りタイヤ
JP6548368B2 (ja) 2014-07-28 2019-07-24 株式会社ブリヂストン 空気入りタイヤ
FR3067287B1 (fr) * 2017-06-08 2020-09-18 Michelin & Cie Pneumatique comprenant une architecture et une sculpture optimisees
FR3068916A1 (fr) * 2017-07-17 2019-01-18 Compagnie Generale Des Etablissements Michelin Pneumatique a sous-couche de bande de roulement affleurante en fond de sillon et elements de renforcement en caoutchouc de haut module integres a la bande de roulement
US12043066B2 (en) * 2017-10-02 2024-07-23 Compagnie Generale Des Etablissements Michelin Tire having a reinforced lower zone
JP6967949B2 (ja) * 2017-11-30 2021-11-17 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339610A (en) * 1965-04-14 1967-09-05 Pirelli Pneumatic tires having asymmetrical structure
FR1444222A (fr) 1965-05-20 1966-07-01 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique à sommet renforcé
FR1444271A (fr) * 1965-05-21 1966-07-01 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Perfectionnement à la construction des pneumatiques
FR1448109A (fr) * 1965-06-01 1966-08-05 Fr Du Pneu Englebert Soc Enveloppe pneumatique à dérive orientée
FR2080098A5 (de) * 1970-02-23 1971-11-12 Michelin & Cie
JPS5718503A (en) * 1980-07-08 1982-01-30 Bridgestone Corp Pneumatic radial tire excellent in stability of steering
US4377193A (en) * 1980-12-05 1983-03-22 The Goodyear Tire & Rubber Company Pneumatic tire and method for making same
JPH0413203Y2 (de) * 1988-07-30 1992-03-27
CA2045774C (en) * 1990-07-05 2000-07-18 Sumitomo Rubber Industries, Ltd. Passenger radial tire
FR2718390A1 (fr) * 1994-04-11 1995-10-13 Michelin & Cie Pneumatique avec flancs renforcés.
EP0799476A1 (de) 1994-12-19 1997-10-08 Seagate Technology, Inc. Partiell geätzte schützende deckschicht für einen gleitkörper einer platteneinheit
US5538063A (en) * 1994-12-23 1996-07-23 The Goodyear Tire & Rubber Company Aircraft tire with reinforcement insert
US5735979A (en) * 1995-07-24 1998-04-07 Dunlop Tire Corporation Pneumatic tire with asymmetric tread profile
JP3679218B2 (ja) * 1996-05-30 2005-08-03 株式会社ブリヂストン 空気入りラジアルタイヤ
US6112789A (en) 1997-04-18 2000-09-05 The Goodyear Tire & Rubber Company Pneumatic tires made with textile cards comprising two portions, the filaments in the second radially inner portion being compacted or fused
US5871602A (en) * 1997-05-29 1999-02-16 The Goodyear Tire & Rubber Company Tire with carcass turn up ends under belt structure
US6286576B1 (en) * 1998-06-17 2001-09-11 The Yokohama Rubber Co., Ltd Pneumatic tire with specified bead toe
KR100624121B1 (ko) * 1998-12-21 2006-09-19 피렐리 타이어 소시에떼 퍼 아찌오니 타이어용 이중 구조 트레드 밴드
US6267166B1 (en) * 1999-05-19 2001-07-31 Dunlop Tire Corporation Radial tire with asymmetric construction
DE10042241A1 (de) 2000-08-28 2002-03-14 Dunlop Gmbh Fahrzeugreifen
JP3967348B2 (ja) 2004-06-07 2007-08-29 住友ゴム工業株式会社 タイヤ補強材の製造方法及びそれを用いた空気入りタイヤの製造方法

Also Published As

Publication number Publication date
EP2179871A3 (de) 2011-04-20
EP2179871B1 (de) 2012-08-22
EP1925469A1 (de) 2008-05-28
US20080115868A1 (en) 2008-05-22
EP1925469B1 (de) 2010-01-06
JP2008127016A (ja) 2008-06-05
KR20080046586A (ko) 2008-05-27
US7669625B2 (en) 2010-03-02
CN101186170A (zh) 2008-05-28
KR101380504B1 (ko) 2014-04-01
CN101186170B (zh) 2010-12-08
EP2179871A2 (de) 2010-04-28
BRPI0704233A (pt) 2008-07-15

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Legal Events

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8364 No opposition during term of opposition