IN2012DN01426A - - Google Patents

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Publication number
IN2012DN01426A
IN2012DN01426A IN1426DEN2012A IN2012DN01426A IN 2012DN01426 A IN2012DN01426 A IN 2012DN01426A IN 1426DEN2012 A IN1426DEN2012 A IN 1426DEN2012A IN 2012DN01426 A IN2012DN01426 A IN 2012DN01426A
Authority
IN
India
Application number
Inventor
Daisuke Maehara
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
Publication of IN2012DN01426A publication Critical patent/IN2012DN01426A/en

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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C9/0207—Carcasses comprising an interrupted ply, i.e. where the carcass ply does not continuously extend from bead to bead but is interrupted, e.g. at the belt area, into two or more portions of the same ply
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0433—Modulus
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0475—Particular materials of the carcass cords
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C2015/009—Height of the carcass terminal portion defined in terms of a numerical value or ratio in proportion to section height
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10873—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials with two or more differing cord materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IN1426DEN2012 2009-08-26 2012-02-15 IN2012DN01426A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009195935A JP5315171B2 (en) 2009-08-26 2009-08-26 Run flat tire
PCT/JP2010/005229 WO2011024447A1 (en) 2009-08-26 2010-08-25 Run flat tyre

Publications (1)

Publication Number Publication Date
IN2012DN01426A true IN2012DN01426A (en) 2015-06-05

Family

ID=43627567

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1426DEN2012 IN2012DN01426A (en) 2009-08-26 2012-02-15

Country Status (6)

Country Link
US (1) US8925605B2 (en)
EP (1) EP2471672B1 (en)
JP (1) JP5315171B2 (en)
CN (1) CN102741069B (en)
IN (1) IN2012DN01426A (en)
WO (1) WO2011024447A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5836054B2 (en) * 2011-10-25 2015-12-24 株式会社ブリヂストン Tire test method
JP5571206B1 (en) * 2013-02-05 2014-08-13 株式会社ブリヂストン Mounting method of electromagnetic generator and tire with built-in electromagnetic generator
JP6317165B2 (en) * 2014-04-14 2018-04-25 株式会社ブリヂストン Run flat tire
JP6408333B2 (en) * 2014-10-03 2018-10-17 株式会社ブリヂストン Run flat tire
US10086658B2 (en) * 2014-10-29 2018-10-02 Bridgestone Corporation Run-flat tire
JP6710995B2 (en) * 2016-02-08 2020-06-17 住友ゴム工業株式会社 Pneumatic tire
JP6965597B2 (en) * 2017-06-26 2021-11-10 住友ゴム工業株式会社 Run-flat tires and their manufacturing methods
JP7194584B2 (en) * 2018-12-21 2022-12-22 Ｔｏｙｏ Ｔｉｒｅ株式会社 pneumatic tire

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615321B2 (en) * 1973-09-20 1981-04-09
US5795416A (en) * 1996-08-02 1998-08-18 Michelin Recherche Et Technique Run-flat tire having partial carcass layers
US5871600A (en) 1997-05-29 1999-02-16 The Goodyear Tire & Rubber Company Runflat tire with different modulus or elongation carcass cords
AU728296B2 (en) 1997-05-29 2001-01-04 Goodyear Tire And Rubber Company, The Tire with composite ply structure and method of manufacture
JP4015745B2 (en) * 1998-04-03 2007-11-28 株式会社ブリヂストン Pneumatic safety tire
ES2384258T3 (en) * 1998-12-17 2012-07-03 Bridgestone Corporation Tire
JP4467248B2 (en) 2003-04-02 2010-05-26 株式会社ブリヂストン Pneumatic tire
US20040261928A1 (en) 2003-06-27 2004-12-30 Imhoff Serge Julien Auguste Polyester cords and their use in runflat tires
US7448422B2 (en) * 2004-04-22 2008-11-11 The Goodyear Tire & Rubber Company Pneumatic run-flat tire
EP1700718A3 (en) * 2005-03-10 2012-05-02 Sumitomo Rubber Industries, Ltd. Run-flat tire
JP2006341771A (en) * 2005-06-09 2006-12-21 Bridgestone Corp Pneumatic tire of safety type
JP4849983B2 (en) 2006-07-19 2012-01-11 株式会社ブリヂストン Run flat tire
JP5035952B2 (en) * 2006-07-21 2012-09-26 株式会社ブリヂストン Run flat tire
JP5123587B2 (en) * 2007-07-13 2013-01-23 住友ゴム工業株式会社 Run flat tire
JP2009137449A (en) * 2007-12-06 2009-06-25 Sumitomo Rubber Ind Ltd Run flat tire
JP2009264012A (en) * 2008-04-25 2009-11-12 Tokai Rika Co Ltd Locking-unlocking device
JP2010247698A (en) 2009-04-16 2010-11-04 Bridgestone Corp Run-flat tire
JP5424474B2 (en) 2009-10-05 2014-02-26 株式会社ブリヂストン Run flat tire

Also Published As

Publication number Publication date
WO2011024447A1 (en) 2011-03-03
US8925605B2 (en) 2015-01-06
JP5315171B2 (en) 2013-10-16
EP2471672A4 (en) 2013-12-25
CN102741069A (en) 2012-10-17
EP2471672B1 (en) 2016-10-05
JP2011046265A (en) 2011-03-10
US20120152426A1 (en) 2012-06-21
CN102741069B (en) 2015-07-01
EP2471672A1 (en) 2012-07-04

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