EA201171297A1 - Борт шины для большегрузного транспортного средства - Google Patents

Борт шины для большегрузного транспортного средства

Info

Publication number
EA201171297A1
EA201171297A1 EA201171297A EA201171297A EA201171297A1 EA 201171297 A1 EA201171297 A1 EA 201171297A1 EA 201171297 A EA201171297 A EA 201171297A EA 201171297 A EA201171297 A EA 201171297A EA 201171297 A1 EA201171297 A1 EA 201171297A1
Authority
EA
Eurasian Patent Office
Prior art keywords
filling profile
contact
forboard
tires
polymer material
Prior art date
Application number
EA201171297A
Other languages
English (en)
Other versions
EA020929B1 (ru
Inventor
Бофа Гризэн
Крис Буайе
Original Assignee
Сосьете Де Текноложи Мишлен
Мишлен Решерш Э Текник С.А.
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 Сосьете Де Текноложи Мишлен, Мишлен Решерш Э Текник С.А. filed Critical Сосьете Де Текноложи Мишлен
Publication of EA201171297A1 publication Critical patent/EA201171297A1/ru
Publication of EA020929B1 publication Critical patent/EA020929B1/ru

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
    • 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
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
    • 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

Шина для большегрузного транспортного средства, содержащая два борта и каркасную арматуру, содержащую главную часть (161), завернутую вокруг бортового кольца (171, 172), образуя оборот (162), при этом каждый борт содержит дополнительную арматуру (163) и профиль заполнения, продолжающий радиально наружу бортовое кольцо, при этом профиль заполнения имеет в любой меридиональной плоскости треугольное сечение и образован наложением друг на друга по меньшей мере двух полимерных материалов (11, 12, 13), входящих в контакт между собой по поверхности контакта, секущей любую меридиональную плоскость, по меньшей мере, по частично выпуклой меридиональной линии (112, 123). Модуль упругости полимерного материала (11) профиля заполнения, входящего в контакт с бортовым кольцом, превышает модуль упругости любого другого полимерного материала (12, 13) профиля заполнения.
EA201171297A 2009-06-22 2010-06-17 Борт шины для большегрузного транспортного средства EA020929B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0903046A FR2946919B1 (fr) 2009-06-22 2009-06-22 Bourrelet de pneumatique pour vehicule poids lourd
PCT/EP2010/058560 WO2010149570A1 (fr) 2009-06-22 2010-06-17 Bourrelet de pneumatique pour vehicule poids lourd

Publications (2)

Publication Number Publication Date
EA201171297A1 true EA201171297A1 (ru) 2012-05-30
EA020929B1 EA020929B1 (ru) 2015-02-27

Family

ID=41426955

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201171297A EA020929B1 (ru) 2009-06-22 2010-06-17 Борт шины для большегрузного транспортного средства

Country Status (8)

Country Link
US (1) US8839833B2 (ru)
EP (1) EP2445731B1 (ru)
JP (1) JP5612086B2 (ru)
CN (1) CN102802967B (ru)
BR (1) BRPI1013325B1 (ru)
EA (1) EA020929B1 (ru)
FR (1) FR2946919B1 (ru)
WO (1) WO2010149570A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5702799B2 (ja) * 2010-10-19 2015-04-15 株式会社ブリヂストン 空気入りタイヤ
JP5319736B2 (ja) * 2011-06-15 2013-10-16 東洋ゴム工業株式会社 空気入りラジアルタイヤ
ITRM20130681A1 (it) * 2013-12-11 2015-06-12 Bridgestone Corp Pneumatico e metodo per la costruzione di un pneumatico
FR3014742B1 (fr) * 2013-12-12 2017-10-20 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
FR3014743B1 (fr) * 2013-12-12 2017-07-21 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
CN110087915A (zh) * 2016-09-07 2019-08-02 ***机械***有限公司 用于车辆轮胎的胎圈三角胶组件
CN111660731A (zh) * 2019-12-16 2020-09-15 湖北奥莱斯轮胎股份有限公司 一种全钢丝载重子午线轮胎
CN112026450A (zh) * 2020-09-03 2020-12-04 江苏通用科技股份有限公司 一种全钢子午线轮胎胎圈结构

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534590A (it) * 1970-10-28 1973-03-15 Pirelli Pneumatico a carcassa radiale per ruote di veicoli
FR2329465A1 (fr) * 1975-04-18 1977-05-27 Uniroyal Enveloppe de bandage pneumatique a structure de talon amelioree
JPS6092103A (ja) * 1983-10-25 1985-05-23 Yokohama Rubber Co Ltd:The 乗用車用ラジアルタイヤ
DE3475054D1 (en) * 1984-08-21 1988-12-15 Goodyear Tire & Rubber Pneumatic tire
JPH03248903A (ja) * 1990-02-26 1991-11-06 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPH05124408A (ja) * 1991-11-08 1993-05-21 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JPH06234310A (ja) * 1993-02-10 1994-08-23 Bridgestone Corp 空気入りラジアルタイヤ
JP3117645B2 (ja) 1996-09-03 2000-12-18 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3613653B2 (ja) 1996-10-15 2005-01-26 東洋ゴム工業株式会社 重荷重用空気入りラジアルタイヤ
JP3646199B2 (ja) * 1996-11-19 2005-05-11 東洋ゴム工業株式会社 重荷重用空気入りラジアルタイヤ
US5868190A (en) * 1997-06-10 1999-02-09 Michelin Recherche Et Technique, S.A. Run-flat tire with an improved bead to rim interface
JP4327923B2 (ja) 1998-10-08 2009-09-09 株式会社ブリヂストン 空気入りラジアルタイヤ
FR2807971A1 (fr) * 2000-04-25 2001-10-26 Michelin Soc Tech Bourrelet allege de pneumatique radial
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
DE102005041937A1 (de) * 2005-09-03 2007-03-08 Continental Aktiengesellschaft Fahrzeugluftreifen und Verfahren zur Herstellung
JP2007301830A (ja) * 2006-05-11 2007-11-22 Bridgestone Corp 重荷重用空気入りラジアルタイヤの製造方法および重荷重用空気入りラジアルタイヤ
JP4801527B2 (ja) 2006-08-08 2011-10-26 住友ゴム工業株式会社 重荷重用タイヤ
JP2009101943A (ja) * 2007-10-25 2009-05-14 Bridgestone Corp 重荷重用空気入りタイヤ

Also Published As

Publication number Publication date
CN102802967B (zh) 2015-07-22
US20120160390A1 (en) 2012-06-28
EP2445731B1 (fr) 2015-04-22
BRPI1013325A8 (pt) 2018-01-02
EP2445731A1 (fr) 2012-05-02
JP5612086B2 (ja) 2014-10-22
BRPI1013325A2 (pt) 2016-03-29
CN102802967A (zh) 2012-11-28
FR2946919B1 (fr) 2012-08-31
EA020929B1 (ru) 2015-02-27
BRPI1013325B1 (pt) 2020-03-17
US8839833B2 (en) 2014-09-23
JP2012530635A (ja) 2012-12-06
WO2010149570A1 (fr) 2010-12-29
FR2946919A1 (fr) 2010-12-24

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU