JP5017270B2 - サイドウォール補強を有するタイヤ - Google Patents

サイドウォール補強を有するタイヤ Download PDF

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Publication number
JP5017270B2
JP5017270B2 JP2008529092A JP2008529092A JP5017270B2 JP 5017270 B2 JP5017270 B2 JP 5017270B2 JP 2008529092 A JP2008529092 A JP 2008529092A JP 2008529092 A JP2008529092 A JP 2008529092A JP 5017270 B2 JP5017270 B2 JP 5017270B2
Authority
JP
Japan
Prior art keywords
tire
ply
bead filler
insert
carcass
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 - Fee Related
Application number
JP2008529092A
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English (en)
Japanese (ja)
Other versions
JP2009506935A (ja
JP2009506935A5 (enExample
Inventor
ジン ジエ
クラノ マイケル
Original Assignee
ブリヂストン アメリカズ タイヤ オペレイションズ エルエルシー
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 ブリヂストン アメリカズ タイヤ オペレイションズ エルエルシー filed Critical ブリヂストン アメリカズ タイヤ オペレイションズ エルエルシー
Publication of JP2009506935A publication Critical patent/JP2009506935A/ja
Publication of JP2009506935A5 publication Critical patent/JP2009506935A5/ja
Application granted granted Critical
Publication of JP5017270B2 publication Critical patent/JP5017270B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B60C15/0036—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width
    • B60C15/0045—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width with ply turn-up up to the belt edges, i.e. folded around the bead core and extending to the belt edges
    • 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
    • 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
    • B60C17/0027—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts comprising portions of different rubbers in a single insert
    • 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
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
JP2008529092A 2005-09-01 2006-08-15 サイドウォール補強を有するタイヤ Expired - Fee Related JP5017270B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/217,167 2005-09-01
US11/217,167 US7836929B2 (en) 2005-09-01 2005-09-01 Tire having a sidewall reinforcement
PCT/US2006/031783 WO2007030286A1 (en) 2005-09-01 2006-08-15 Tire having a sidewall reinforcement

Publications (3)

Publication Number Publication Date
JP2009506935A JP2009506935A (ja) 2009-02-19
JP2009506935A5 JP2009506935A5 (enExample) 2009-10-01
JP5017270B2 true JP5017270B2 (ja) 2012-09-05

Family

ID=37527840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008529092A Expired - Fee Related JP5017270B2 (ja) 2005-09-01 2006-08-15 サイドウォール補強を有するタイヤ

Country Status (5)

Country Link
US (1) US7836929B2 (enExample)
EP (1) EP1919720B1 (enExample)
JP (1) JP5017270B2 (enExample)
CN (1) CN100577452C (enExample)
WO (1) WO2007030286A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5078629B2 (ja) * 2008-01-11 2012-11-21 株式会社ブリヂストン 重荷重用ラジアルタイヤ
US8672009B2 (en) * 2008-09-23 2014-03-18 The Goodyear Tire & Rubber Company Pneumatic tire with dual layer sidewall
US9073389B2 (en) 2011-10-21 2015-07-07 Bridgestone Americas Tire Operations, Llc All steel fabric radial construction for agricultural tires
CN103660798B (zh) * 2013-12-18 2016-09-21 李双龙 一种具有胎体加强层的全钢丝子午线轮胎
CN108297622A (zh) * 2018-03-16 2018-07-20 中国化工集团曙光橡胶工业研究设计院有限公司 一种加强型直升机轮胎

Family Cites Families (97)

* Cited by examiner, † Cited by third party
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IT1042802B (it) * 1975-09-24 1980-01-30 Pirelli Perfezionamento at pneumatici radiali provvisti di struttuta di tappigio imento nei eianchi
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US20050133135A1 (en) * 2003-12-18 2005-06-23 Corvasce Filomeno G. Tire with sidewall having at least one internal rubber insert having graduated physical properties comprised of overlapping rubber segments
EP1638787B1 (en) 2004-04-22 2006-11-15 The Goodyear Tire & Rubber Company Pneumatic run-flat tire
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Also Published As

Publication number Publication date
JP2009506935A (ja) 2009-02-19
US20070044888A1 (en) 2007-03-01
WO2007030286A1 (en) 2007-03-15
CN101253060A (zh) 2008-08-27
US7836929B2 (en) 2010-11-23
EP1919720A1 (en) 2008-05-14
EP1919720B1 (en) 2016-03-09
CN100577452C (zh) 2010-01-06

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