BR0104532A - Configuração de talão triangular para pneumático com maior capacidade de transporte de garga - Google Patents

Configuração de talão triangular para pneumático com maior capacidade de transporte de garga

Info

Publication number
BR0104532A
BR0104532A BR0104532-6A BR0104532A BR0104532A BR 0104532 A BR0104532 A BR 0104532A BR 0104532 A BR0104532 A BR 0104532A BR 0104532 A BR0104532 A BR 0104532A
Authority
BR
Brazil
Prior art keywords
tire
bead areas
carrying capacity
load carrying
tread area
Prior art date
Application number
BR0104532-6A
Other languages
English (en)
Inventor
Laurent Colantonio
Frank Philpott
Alain Emile Francois Roesgen
Gia Van Nguyen
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0104532A publication Critical patent/BR0104532A/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
    • 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
    • B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
    • 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
    • B60C15/02—Seating or securing beads on rims
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs
    • 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
    • B60C15/04—Bead cores
    • 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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C9/0292—Carcass ply curvature
    • 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
    • Y10T152/10855—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)

Abstract

"CONFIGURAçãO DE TALãO TRIANGULAR PARA PNEUMáTICO COM MAIOR CAPACIDADE DE TRANSPORTE DE CARGA". Um pneumático com uma maior capacidade de transporte de carga (maior índice de carga), mas compatível com aros de roda disponíveis comercialmente, convencionais, tem uma linha de lona de carcaça modificada. o pneumático (746) tem uma área de banda de rodagem (712) e uma estrutura de carcaça (728), que inclui duas áreas de talão (750a, 750b) , pelo menos uma lona elastomérica reforçada com cordão (730), que se estende pelos costados (726a, 726) entre as áreas de talão (750a, 750b) e a área de banda de rodagem (712), e uma estrutura de correia (718) entre a área de banda de rodagem (712) e a estrutura de carcaça (728). O pneu (746) tem áreas de talão (750a, 750b) contendo talões de forma triangular, de modo que a linha de lona (PL''') faz com que as áreas de talão fixem melhor o pneu no aro, durante as condições de alta tensão.
BR0104532-6A 2000-10-23 2001-10-16 Configuração de talão triangular para pneumático com maior capacidade de transporte de garga BR0104532A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/694,459 US6491076B1 (en) 2000-06-13 2000-10-23 Triangular bead configuration for pneumatic tire with extended load carrying capacity

Publications (1)

Publication Number Publication Date
BR0104532A true BR0104532A (pt) 2002-05-21

Family

ID=24788904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0104532-6A BR0104532A (pt) 2000-10-23 2001-10-16 Configuração de talão triangular para pneumático com maior capacidade de transporte de garga

Country Status (5)

Country Link
US (1) US6491076B1 (pt)
EP (1) EP1201462B1 (pt)
JP (1) JP2002178720A (pt)
BR (1) BR0104532A (pt)
DE (1) DE60124654T2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7017635B2 (en) * 2002-12-27 2006-03-28 The Goodyear Tire & Rubber Company Tire with outside-in ply construction
US7234495B2 (en) * 2004-12-15 2007-06-26 The Goodyear Tire & Rubber Company Underground mine tire
EP1978345B1 (en) 2007-04-06 2014-05-07 Sumitomo Rubber Industries, Ltd. Method for estimating magnitude of force acting on rolling tire
JP2009126262A (ja) * 2007-11-21 2009-06-11 Bridgestone Corp ランフラットタイヤ
JP5410038B2 (ja) 2007-12-17 2014-02-05 株式会社ブリヂストン 空気入りタイヤ
CA2718649C (en) * 2008-03-31 2013-02-26 Michelin Recherche Et Technique S.A. Method and apparatus for applying cushion gum to a tire casing
CN102939209B (zh) * 2010-04-07 2016-06-15 株式会社普利司通 充气轮胎
JP5851921B2 (ja) * 2012-04-18 2016-02-03 株式会社ブリヂストン 空気入りタイヤ
FR2993501B1 (fr) * 2012-07-20 2014-08-08 Michelin & Cie Pneumatique optimise.
US20140174615A1 (en) * 2012-12-21 2014-06-26 Bridgestone Americas Tire Operations, Llc TBR Based Implement Tire
JP5944881B2 (ja) * 2013-11-27 2016-07-05 株式会社ブリヂストン タイヤ
WO2019225622A1 (ja) * 2018-05-21 2019-11-28 株式会社ブリヂストン タイヤ用ビード部材、及びタイヤ
EP3885161B1 (en) * 2018-12-13 2024-05-15 Bridgestone Corporation Pneumatic tire
US20220048327A1 (en) * 2018-12-13 2022-02-17 Bridgestone Corporation Tire
WO2020122159A1 (ja) * 2018-12-13 2020-06-18 株式会社ブリヂストン 空気入りタイヤ
WO2020122169A1 (ja) * 2018-12-13 2020-06-18 株式会社ブリヂストン 空気入りタイヤ
JP7309754B2 (ja) * 2018-12-13 2023-07-18 株式会社ブリヂストン 空気入りタイヤ
JP7353902B2 (ja) * 2019-10-04 2023-10-02 株式会社ブリヂストン 空気入りタイヤ
CN116171229A (zh) * 2020-10-09 2023-05-26 米其林集团总公司 包括单个胎体层的轮胎
EP4225593A1 (fr) * 2020-10-09 2023-08-16 Compagnie Generale Des Etablissements Michelin Ensemble monte comprenant un pneumatique
KR20230079088A (ko) * 2020-10-09 2023-06-05 꽁빠니 제네날 드 에따블리세망 미쉘린 2개의 카카스 층을 포함하는 타이어

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1293528A (en) 1914-04-30 1919-02-04 John F Palmer Pneumatic tire.
GB166820A (en) 1920-07-17 1921-07-28 Edward Brice Killen Improvements in or relating to pneumatic tyres
US2047859A (en) * 1931-09-04 1936-07-14 Winfoot Corp Vented rubber article
US3515196A (en) * 1967-11-21 1970-06-02 Goodrich Co B F Tire and wheel for passenger automobiles
AU2944571A (en) 1970-06-03 1972-12-07 Dunlop Australia Limited Pneumatic tyres
DE2204746A1 (de) * 1972-02-01 1973-08-09 Uniroyal Ag Schlauchloser fahrzeugluftreifen
DE2534840A1 (de) 1975-08-05 1977-02-24 Continental Gummi Werke Ag Fahrzeugrad mit einem luftreifen
US4811771A (en) 1988-01-07 1989-03-14 General Tire, Inc. Aerodynamic profile tire
US5198050A (en) * 1989-04-18 1993-03-30 Pirelli Armstrong Tire Corporation Composite combination bead and bead filler
JP3083892B2 (ja) * 1991-12-11 2000-09-04 株式会社ブリヂストン 空気入りタイヤ
US5263526A (en) * 1992-09-30 1993-11-23 The Goodyear Tire & Rubber Company Pneumatic tire having specified bead structure
FR2699121B1 (fr) 1992-12-11 1995-03-17 Michelin & Cie Ensemble formé d'un pneumatique, d'une jante et d'un anneau de soutien.
JPH07179105A (ja) * 1993-12-24 1995-07-18 Bridgestone Corp 偏平空気入りラジアルタイヤ
DE4410368A1 (de) * 1994-03-25 1995-09-28 Continental Ag Fahrzeugreifen
US6257290B1 (en) 1998-06-01 2001-07-10 Sumitomo Rubber Industries, Ltd. Low-aspect tire

Also Published As

Publication number Publication date
EP1201462A3 (en) 2003-04-16
EP1201462B1 (en) 2006-11-22
JP2002178720A (ja) 2002-06-26
DE60124654T2 (de) 2007-09-27
EP1201462A2 (en) 2002-05-02
DE60124654D1 (de) 2007-01-04
US6491076B1 (en) 2002-12-10

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time