BRPI0924666A2 - pneumático comportando uma estrutura de reforço de tipo carcaça e utilização de um pneumático - Google Patents

pneumático comportando uma estrutura de reforço de tipo carcaça e utilização de um pneumático

Info

Publication number
BRPI0924666A2
BRPI0924666A2 BRPI0924666A BRPI0924666A BRPI0924666A2 BR PI0924666 A2 BRPI0924666 A2 BR PI0924666A2 BR PI0924666 A BRPI0924666 A BR PI0924666A BR PI0924666 A BRPI0924666 A BR PI0924666A BR PI0924666 A2 BRPI0924666 A2 BR PI0924666A2
Authority
BR
Brazil
Prior art keywords
carcass
tire
reinforcing structure
type reinforcing
type
Prior art date
Application number
BRPI0924666A
Other languages
English (en)
Inventor
Alain Valle
Françis Bordoz
Pascal Prost
Original Assignee
Michelin Rech Tech
Société De Technologies Michelin
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 Michelin Rech Tech, Société De Technologies Michelin filed Critical Michelin Rech Tech
Publication of BRPI0924666A2 publication Critical patent/BRPI0924666A2/pt
Publication of BRPI0924666A8 publication Critical patent/BRPI0924666A8/pt

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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
    • 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
    • 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
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C2009/2252—Physical properties or dimension of the zero degree ply cords
    • B60C2009/2266—Density of the cords in width direction
    • B60C2009/2271—Density of the cords in width direction with variable density
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
BRPI0924666A 2008-12-17 2009-12-09 Pneumático comportando uma estrutura de reforço de tipo carcaça e utilização de um pneumático BRPI0924666A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0858725A FR2939721B1 (fr) 2008-12-17 2008-12-17 Pneumatique pour vehicules a carcasse interrompue et comportant une couche d'elements de renforcement circonferentiels
PCT/EP2009/066733 WO2010069839A1 (fr) 2008-12-17 2009-12-09 Pneumatique pour vehicules a carcasse interrompue et comportant une couche d'elements de renforcement circonferentiels

Publications (2)

Publication Number Publication Date
BRPI0924666A2 true BRPI0924666A2 (pt) 2016-01-26
BRPI0924666A8 BRPI0924666A8 (pt) 2018-01-02

Family

ID=40756926

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924666A BRPI0924666A8 (pt) 2008-12-17 2009-12-09 Pneumático comportando uma estrutura de reforço de tipo carcaça e utilização de um pneumático

Country Status (8)

Country Link
US (1) US9156316B2 (pt)
EP (1) EP2379343B1 (pt)
JP (1) JP5536094B2 (pt)
CN (1) CN102245399B (pt)
BR (1) BRPI0924666A8 (pt)
ES (1) ES2395497T3 (pt)
FR (1) FR2939721B1 (pt)
WO (1) WO2010069839A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2939723B1 (fr) * 2008-12-17 2010-12-31 Michelin Soc Tech Pneumatique pour vehicules comportant une couche d'elements de renforcement circonferentiels
JP5412503B2 (ja) * 2011-12-26 2014-02-12 住友ゴム工業株式会社 自動二輪車用タイヤ
US10160264B2 (en) * 2012-10-03 2018-12-25 The Yokohama Rubber Co., Ltd. Pneumatic tire
EP3312023B1 (en) * 2016-08-30 2019-10-09 Sumitomo Rubber Industries, Ltd. Motorcycle tire
JP6852092B2 (ja) * 2016-12-27 2021-03-31 株式会社ブリヂストン 自動二輪車用空気入りタイヤ
WO2018125181A1 (en) * 2016-12-30 2018-07-05 Compagnie Generale Des Etablissements Michelin Improved tire belt construction
JP7467964B2 (ja) * 2019-03-22 2024-04-16 住友ゴム工業株式会社 自動二輪車用タイヤ
JP7268434B2 (ja) * 2019-03-22 2023-05-08 住友ゴム工業株式会社 自動二輪車用タイヤ
JP2022083810A (ja) * 2020-11-25 2022-06-06 住友ゴム工業株式会社 自動二輪車用タイヤ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2594621B2 (ja) * 1988-07-25 1997-03-26 株式会社ブリヂストン ２輪車用空気入りラジアルタイヤ
JP2769040B2 (ja) * 1990-11-29 1998-06-25 株式会社ブリヂストン 高速走行用空気入りラジアルタイヤ
JPH0640210A (ja) * 1992-04-06 1994-02-15 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ
JPH0648113A (ja) * 1992-08-03 1994-02-22 Bridgestone Corp 空気入りラジアルタイヤ
IT1283051B1 (it) * 1996-05-22 1998-04-07 Pirelli Coppia di pneumatici ad elevata curvatura trasversale,particolarmente per veicoli a due ruote e metodo per il controllo del comportamento
US6305452B1 (en) * 1999-06-01 2001-10-23 Bridgestone Corporation Pneumatic radical tire for passenger car with carcass ply cut-out zone
WO2002000451A1 (fr) * 2000-06-29 2002-01-03 Societe De Technologie Michelin Pneumatique avec demi-carcasses doubles
ATE332814T1 (de) * 2001-10-29 2006-08-15 Michelin Soc Tech Reifen mit doppelten halbkarkassenlagen und niedrigerem verstärkungsgürtel
WO2003037656A1 (fr) * 2001-10-29 2003-05-08 Societe De Technologie Michelin Pneumatique avec demi-carcasses doubles et zone sommet adaptee
US7299843B2 (en) * 2002-04-08 2007-11-27 Michelin Recherche Et Technique S.A. Pneumatic tire crown reinforcement
CN1652950B (zh) * 2002-05-10 2011-09-14 米其林技术公司 两轮车辆的轮胎
CN100408357C (zh) * 2002-08-09 2008-08-06 米其林技术公司 用于两轮车辆的轮胎
FR2864468B1 (fr) * 2003-12-24 2007-07-06 Michelin Soc Tech Pneumatique pour deux roues
JP4533181B2 (ja) * 2005-02-21 2010-09-01 株式会社ブリヂストン 二輪車用空気入りタイヤ
JP4919950B2 (ja) * 2005-03-16 2012-04-18 株式会社ブリヂストン 自動二輪車用空気入りラジアルタイヤ

Also Published As

Publication number Publication date
US20110303340A1 (en) 2011-12-15
JP2012512098A (ja) 2012-05-31
WO2010069839A1 (fr) 2010-06-24
BRPI0924666A8 (pt) 2018-01-02
ES2395497T3 (es) 2013-02-13
US9156316B2 (en) 2015-10-13
EP2379343B1 (fr) 2012-09-19
FR2939721A1 (fr) 2010-06-18
EP2379343A1 (fr) 2011-10-26
CN102245399A (zh) 2011-11-16
CN102245399B (zh) 2015-01-21
JP5536094B2 (ja) 2014-07-02
FR2939721B1 (fr) 2010-12-31

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]